Ignite Creation Date:
2025-12-24 @ 11:35 PM
Ignite Modification Date:
2025-12-25 @ 9:24 PM
Study NCT ID:
NCT03475056
Status:
COMPLETED
Last Update Posted:
2022-08-11
First Post:
2018-03-14
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
cAd3-Marburg Vaccine in Healthy Adults
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008379', 'term': 'Marburg Virus Disease'}], 'ancestors': [{'id': 'D006482', 'term': 'Hemorrhagic Fevers, Viral'}, {'id': 'D012327', 'term': 'RNA Virus Infections'}, {'id': 'D014777', 'term': 'Virus Diseases'}, {'id': 'D007239', 'term': 'Infections'}, {'id': 'D018702', 'term': 'Filoviridae Infections'}, {'id': 'D018701', 'term': 'Mononegavirales Infections'}, {'id': 'D008992', 'term': 'Monkey Diseases'}, {'id': 'D018419', 'term': 'Primate Diseases'}, {'id': 'D000820', 'term': 'Animal Diseases'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'ctpleadership@mail.nih.gov', 'phone': '301-451-8715', 'title': 'VRC Clinical Trials Program Leadership', 'organization': 'Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health'}, 'certainAgreement': {'piSponsorEmployee': False, 'restrictiveAgreement': False}}, 'adverseEventsModule': {'timeFrame': 'Solicited adverse events (AEs) were reported for 7 days after the study product administration. Unsolicited AEs were recorded from receipt of the study product administration through the visit scheduled for 28 days after study product administration. At other time periods greater than 28 days after the study product administration, only serious AEs (SAEs), and new chronic medical conditions that required ongoing medical management were recorded through the last study visit.', 'description': 'All AEs recorded on the study were reported. Solicited AEs collected through systematic assessment and unsolicited AEs collected through non-systematic assessment are reported for participants who received study product and had safety data collected following the product administration. Data represent the number and percentage of participants experiencing the event. A participant with multiple experiences of the same event is counted once using the event of worst severity.', 'eventGroups': [{'id': 'EG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).', 'otherNumAtRisk': 20, 'deathsNumAtRisk': 20, 'otherNumAffected': 11, 'seriousNumAtRisk': 20, 'deathsNumAffected': 0, 'seriousNumAffected': 2}, {'id': 'EG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).', 'otherNumAtRisk': 20, 'deathsNumAtRisk': 20, 'otherNumAffected': 16, 'seriousNumAtRisk': 20, 'deathsNumAffected': 0, 'seriousNumAffected': 0}], 'otherEvents': [{'term': 'Administration site pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 11}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 16}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Malaise', 'notes': 'Unusually Tired/Feeling Unwell', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 5}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 13}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Myalgia', 'notes': 'Muscle Aches', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 5}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 9}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Headache', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 6}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 11}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Chills', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 3}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 6}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Nausea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 2}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Pyrexia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 3}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Arthralgia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 7}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Anaemia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 4}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Eosinophilia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Leukocytosis', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Leukopenia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 2}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Lymph Node Pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Neutropenia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Tachycardia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Foreign Body Reaction', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Gastroenteritis', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Infections and infestations', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Upper Respiratory Tract Infection', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 4}], 'organSystem': 'Infections and infestations', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Wrist Fracture', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Injury, poisoning and procedural complications', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Alanine Aminotransferase Increased', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 0}], 'organSystem': 'Investigations', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Headache', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Bronchospasm', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 1}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}], 'seriousEvents': [{'term': 'Staphylococcal infection', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 0}], 'organSystem': 'Infections and infestations', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}, {'term': 'Breast Cancer', 'stats': [{'groupId': 'EG000', 'numAtRisk': 20, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 20, 'numAffected': 0}], 'organSystem': 'Neoplasms benign, malignant and unspecified (incl cysts and polyps)', 'assessmentType': 'NON_SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 23.0'}], 'frequencyThreshold': '5'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Number of Participants Reporting Local Reactogenicity Signs and Symptoms for 7 Days After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG002', 'title': 'Overall Incidence cAd3-Marburg Vaccine (1x10^10 PU and 1X10^11 PU)', 'description': 'Dose groups included adults who received either a single dose of cAd3-Marburg vaccine at 1x10\\^10 PU or 1X10\\^11 PU'}], 'classes': [{'title': 'Pain', 'categories': [{'title': 'None', 'measurements': [{'value': '9', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '13', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '10', 'groupId': 'OG000'}, {'value': '12', 'groupId': 'OG001'}, {'value': '22', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '1', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '5', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Swelling', 'categories': [{'title': 'None', 'measurements': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Redness', 'categories': [{'title': 'None', 'measurements': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Any Local Symptom', 'categories': [{'title': 'None', 'measurements': [{'value': '9', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '13', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '10', 'groupId': 'OG000'}, {'value': '12', 'groupId': 'OG001'}, {'value': '22', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '1', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '5', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '7 days after study product administration', 'description': 'Participants recorded the occurrence of solicited symptoms on a diary card for 7 days after the study product administration and reviewed the diary card with clinic staff at a follow up visit. Participants were counted once for each symptom at the worst severity if they indicated experiencing the symptom more than one time at any severity during the reporting period. The number reported for "Any Local Symptom" is the number of participants reporting any local symptom at the worst severity. Reactogenicity grading (Mild, Moderate, Severe) was done using the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials (FDA Guidance - September 2007).', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'PRIMARY', 'title': 'Number of Participants Reporting Systemic Reactogenicity Signs and Symptoms for 7 Days After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG002', 'title': 'Overall Incidence cAd3-Marburg Vaccine (1x10^10 PU and 1X10^11 PU)', 'description': 'Dose groups included adults who received either a single dose of cAd3-Marburg vaccine at 1x10\\^10 PU or 1X10\\^11 PU'}], 'classes': [{'title': 'Unusually Tired/Feeling Unwell (Malaise)', 'categories': [{'title': 'None', 'measurements': [{'value': '15', 'groupId': 'OG000'}, {'value': '7', 'groupId': 'OG001'}, {'value': '22', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '11', 'groupId': 'OG001'}, {'value': '13', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '3', 'groupId': 'OG000'}, {'value': '2', 'groupId': 'OG001'}, {'value': '5', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Muscle Aches (Myalgia)', 'categories': [{'title': 'None', 'measurements': [{'value': '15', 'groupId': 'OG000'}, {'value': '11', 'groupId': 'OG001'}, {'value': '26', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '5', 'groupId': 'OG000'}, {'value': '6', 'groupId': 'OG001'}, {'value': '11', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '3', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Headache', 'categories': [{'title': 'None', 'measurements': [{'value': '14', 'groupId': 'OG000'}, {'value': '9', 'groupId': 'OG001'}, {'value': '23', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '4', 'groupId': 'OG000'}, {'value': '8', 'groupId': 'OG001'}, {'value': '12', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '3', 'groupId': 'OG001'}, {'value': '5', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Chills', 'categories': [{'title': 'None', 'measurements': [{'value': '17', 'groupId': 'OG000'}, {'value': '14', 'groupId': 'OG001'}, {'value': '31', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '3', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '6', 'groupId': 'OG001'}, {'value': '6', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Nausea', 'categories': [{'title': 'None', 'measurements': [{'value': '18', 'groupId': 'OG000'}, {'value': '18', 'groupId': 'OG001'}, {'value': '36', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '2', 'groupId': 'OG001'}, {'value': '4', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Temperature (Fever)', 'categories': [{'title': 'None', 'measurements': [{'value': '20', 'groupId': 'OG000'}, {'value': '17', 'groupId': 'OG001'}, {'value': '37', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '2', 'groupId': 'OG001'}, {'value': '2', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '1', 'groupId': 'OG001'}, {'value': '1', 'groupId': 'OG002'}]}]}, {'title': 'Arthralgia', 'categories': [{'title': 'None', 'measurements': [{'value': '18', 'groupId': 'OG000'}, {'value': '13', 'groupId': 'OG001'}, {'value': '31', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '5', 'groupId': 'OG001'}, {'value': '7', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '2', 'groupId': 'OG001'}, {'value': '2', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Any Systemic Symptom', 'categories': [{'title': 'None', 'measurements': [{'value': '10', 'groupId': 'OG000'}, {'value': '3', 'groupId': 'OG001'}, {'value': '13', 'groupId': 'OG002'}]}, {'title': 'Mild', 'measurements': [{'value': '5', 'groupId': 'OG000'}, {'value': '10', 'groupId': 'OG001'}, {'value': '15', 'groupId': 'OG002'}]}, {'title': 'Moderate', 'measurements': [{'value': '5', 'groupId': 'OG000'}, {'value': '6', 'groupId': 'OG001'}, {'value': '11', 'groupId': 'OG002'}]}, {'title': 'Severe', 'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '1', 'groupId': 'OG001'}, {'value': '1', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '7 days after study product administration', 'description': 'Participants recorded the occurrence of solicited symptoms on a diary card for 7 days after the study product administration and reviewed the diary card with clinic staff at a follow up visit. Participants were counted once for each symptom at the worst severity if they indicated experiencing the symptom more than one time at any severity during the reporting period. The number reported for "Any Systemic Symptom" is the number of participants reporting any systemic symptom at the worst severity. The majority of the reactogenicity grading (Mild, Moderate, Severe) was done using the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials (FDA Guidance - September 2007).The Division of AIDS AE Grading Table Corrected (Version 2.1-July 2017) was used to grade reported events of joint pain (arthralgia).', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'PRIMARY', 'title': 'Total Number of Participants Reporting Any Reactogenicity Signs and Symptoms for 7 Days After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG002', 'title': 'Overall Incidence cAd3-Marburg Vaccine (1x10^10 PU and 1X10^11 PU)', 'description': 'Dose groups included adults who received either a single dose of cAd3-Marburg vaccine at 1x10\\^10 PU or 1X10\\^11 PU'}], 'classes': [{'title': 'Total Number of Participants who had Any Local Reactogenicity Signs and Symptoms', 'categories': [{'measurements': [{'value': '11', 'groupId': 'OG000'}, {'value': '16', 'groupId': 'OG001'}, {'value': '27', 'groupId': 'OG002'}]}]}, {'title': 'Total Number of Participants who had Any Systemic Reactogenicity Signs and Symptoms', 'categories': [{'measurements': [{'value': '10', 'groupId': 'OG000'}, {'value': '17', 'groupId': 'OG001'}, {'value': '27', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '7 days after study product administration', 'description': 'Participants recorded the occurrence of solicited symptoms on a diary card for 7 days after the study product administration.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'PRIMARY', 'title': 'Number of Participants With Abnormal Laboratory Measures of Safety', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG002', 'title': 'Overall Incidence cAd3-Marburg Vaccine (1x10^10 PU and 1X10^11 PU)', 'description': 'Dose groups included adults who received either a single dose of cAd3-Marburg vaccine at 1x10\\^10 PU or 1X10\\^11 PU'}], 'classes': [{'title': 'ALT', 'categories': [{'measurements': [{'value': '1', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '1', 'groupId': 'OG002'}]}]}, {'title': 'WBC Count', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '4', 'groupId': 'OG002'}]}]}, {'title': 'Hemoglobin', 'categories': [{'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '6', 'groupId': 'OG002'}]}]}, {'title': 'Total Number of Participants who had Any Abnormal Laboratory Results Reported as AEs', 'categories': [{'measurements': [{'value': '3', 'groupId': 'OG000'}, {'value': '8', 'groupId': 'OG001'}, {'value': '11', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Through 48 weeks after study product administration', 'description': 'Any abnormal laboratory results recorded as unsolicited AEs are summarized. Labs included hematology (hemoglobin, hemoglobin change from baseline, hematocrit percent, mean corpuscular volume (MCV), platelets, and white blood cell (WBC), red blood cell (RBC) and lymphocyte counts) and chemistry (alanine aminotransferase (ALT) and creatinine). Complete blood count (CBC) with total lymphocyte count results were collected at screening (≤ 56 days before enrollment), Day 0 prior to study product administration (baseline), Day 3, and Weeks 2, 4, 8 and 24. Creatinine and ALT results were collected at screening, Day 0, Day 3 and Weeks 2, 4 and 8. Institutional laboratory normal ranges as well as the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventative Vaccine Clinical Trials FDA Guidance, September 2007 were used.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'PRIMARY', 'title': 'Number of Participants With One or More Unsolicited Non-Serious Adverse Events (AEs)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG002', 'title': 'Overall Incidence cAd3-Marburg Vaccine (1x10^10 PU and 1X10^11 PU)', 'description': 'Dose groups included adults who received either a single dose of cAd3-Marburg vaccine at 1x10\\^10 PU or 1X10\\^11 PU'}], 'classes': [{'title': 'Related to Study Product', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '5', 'groupId': 'OG001'}, {'value': '5', 'groupId': 'OG002'}]}]}, {'title': 'Unrelated to Study Product', 'categories': [{'measurements': [{'value': '6', 'groupId': 'OG000'}, {'value': '11', 'groupId': 'OG001'}, {'value': '17', 'groupId': 'OG002'}]}]}, {'title': 'Total Number of Participants who had One or More Non-Serious Unsolicited AE', 'categories': [{'measurements': [{'value': '6', 'groupId': 'OG000'}, {'value': '16', 'groupId': 'OG001'}, {'value': '22', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Unsolicited AEs and attribution assessments were recorded in the study database from receipt of the study product administration through the visit scheduled for 28 days after study product administration. At other time periods greater than 28 days after the study product administration, only serious AEs (SAEs reported as a separate outcome and in the AE module), and new chronic medical conditions that required ongoing medical management were recorded through the last study visit. The relationship between an AE and the study product was assessed by the investigator based on clinical judgment and the definitions outlined in the protocol. A participant with multiple experiences of the same event is counted once using the event of worst severity.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'PRIMARY', 'title': 'Number of Participants With Serious Adverse Events (SAEs)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG002', 'title': 'Overall Incidence cAd3-Marburg Vaccine (1x10^10 PU and 1X10^11 PU)', 'description': 'Dose groups included adults who received either a single dose of cAd3-Marburg vaccine at 1x10\\^10 PU or 1X10\\^11 PU'}], 'classes': [{'title': 'Related to Study Product', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}, {'title': 'Unrelated to Study Product', 'categories': [{'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '2', 'groupId': 'OG002'}]}]}, {'title': 'Total Number of Participants who had an SAE', 'categories': [{'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '2', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Through 48 weeks after study product administration', 'description': 'SAEs were recorded from receipt of the study product administration through the last expected study visit at Week 48. The relationship between a SAE and the study product was assessed by the investigator based on clinical judgment and the definitions outlined in the protocol. A participant with multiple experiences of the same event is counted once using the event of worst severity.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'SECONDARY', 'title': 'Mean Titers of Antibodies to the Recombinant Chimpanzee Adenovirus Serotype 3 (cAd3) Vector at 28 Days After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'classes': [{'title': 'Week 0 (Baseline, Pre-Administration)', 'categories': [{'measurements': [{'value': '49.3', 'groupId': 'OG000', 'lowerLimit': '27.0', 'upperLimit': '89.9'}, {'value': '48.8', 'groupId': 'OG001', 'lowerLimit': '22.9', 'upperLimit': '89.9'}]}]}, {'title': 'Week 4 (28 Days After Product Administration)', 'categories': [{'measurements': [{'value': '414.6', 'groupId': 'OG000', 'lowerLimit': '232.6', 'upperLimit': '739.0'}, {'value': '437.1', 'groupId': 'OG001', 'lowerLimit': '255.8', 'upperLimit': '746.8'}]}]}], 'paramType': 'MEAN', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Vaccine-induced, cAd3-specific antibody responses as measured by neutralization assay. Participant blood samples were tested for cAd3-specific neutralizing activity, prior to and following vaccination, using a luciferase reporter gene virus neutralization assay as previously described (Clin Vaccine Immunol 2014; 21:783-6, References Section).', 'unitOfMeasure': '90% inhibitory concentration(IC90)titer', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'SECONDARY', 'title': 'Mean Titers of Antibodies to the Human Adenovirus Serotype 5 (Ad5) Vector at 28 Days After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'classes': [{'title': 'Week 0 (Baseline, Pre-Administration)', 'categories': [{'measurements': [{'value': '101.1', 'groupId': 'OG000', 'lowerLimit': '25.7', 'upperLimit': '396.8'}, {'value': '224.2', 'groupId': 'OG001', 'lowerLimit': '61.0', 'upperLimit': '396.8'}]}]}, {'title': 'Week 4 (28 Days after Product Administration)', 'categories': [{'measurements': [{'value': '181.6', 'groupId': 'OG000', 'lowerLimit': '50.7', 'upperLimit': '650.2'}, {'value': '405.1', 'groupId': 'OG001', 'lowerLimit': '116.6', 'upperLimit': '1407.4'}]}]}], 'paramType': 'MEAN', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Vaccine-induced, Ad5-specific antibody responses as measured by neutralization assay. Participant blood samples were tested for Ad5-specific neutralizing activity, prior to and following vaccination, using a luciferase reporter gene virus neutralization assay as previously described (Clin Vaccine Immunol 2014; 21:783-6, References Section).', 'unitOfMeasure': '90% inhibitory concentration(IC90)titer', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'SECONDARY', 'title': 'Percentage of Participants With a Positive Marburg-Specific Antibody Response After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'classes': [{'categories': [{'measurements': [{'value': '95', 'groupId': 'OG000', 'lowerLimit': '75', 'upperLimit': '100'}, {'value': '95', 'groupId': 'OG001', 'lowerLimit': '75', 'upperLimit': '100'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'Through 28 days after study product administration', 'description': 'A positive response occurs if there is a significant increase in the ELISA post vaccination compared to baseline. For each participant, a t-test was performed to compare the post vaccination titers versus those at baseline. A participant is defined as a positive responder if the one-sided t-test has a p-value \\< 0.05.', 'unitOfMeasure': 'Percentage of responders', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'SECONDARY', 'title': 'Magnitude of Marburg-Specific Antibody Responses After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'classes': [{'categories': [{'measurements': [{'value': '420.78', 'groupId': 'OG000', 'lowerLimit': '209.30', 'upperLimit': '845.98'}, {'value': '545.11', 'groupId': 'OG001', 'lowerLimit': '275.63', 'upperLimit': '1078.07'}]}]}], 'paramType': 'GEOMETRIC_MEAN', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Geometric mean titer (GMT) was calculated along with 95% confidence intervals at Week 4 for each dose group.', 'unitOfMeasure': 'titer', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'SECONDARY', 'title': 'Percentage of Participants With Positive Marburg-specific T Cell Responses After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'classes': [{'title': 'Percentage of Participants who produced at least one CD4 cytokine', 'categories': [{'measurements': [{'value': '70', 'groupId': 'OG000', 'lowerLimit': '46', 'upperLimit': '88'}, {'value': '95', 'groupId': 'OG001', 'lowerLimit': '75', 'upperLimit': '100'}]}]}, {'title': 'Percentage of Participants who produced at least one CD8 cytokine', 'categories': [{'measurements': [{'value': '30', 'groupId': 'OG000', 'lowerLimit': '12', 'upperLimit': '54'}, {'value': '20', 'groupId': 'OG001', 'lowerLimit': '6', 'upperLimit': '44'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'Through 28 days after study product administration', 'description': 'T cell response was measured by Intracellular Cytokine Staining (ICS) assays using Peripheral Blood Mononuclear Cells (PBMCs) at 4 weeks after vaccination. The percentage of participants with T cell responses with Clopper-Pearson 95% Confidence Intervals are presented. Positivity is defined as a response over calculated thresholds determined by the trial statistician.', 'unitOfMeasure': 'Percentage of responders', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}, {'type': 'SECONDARY', 'title': 'Magnitude of Marburg-specific T Cell Responses After the cAd3-Marburg Vaccine Administration', 'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'OG000'}, {'value': '20', 'groupId': 'OG001'}]}], 'groups': [{'id': 'OG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'OG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'classes': [{'title': 'CD4', 'categories': [{'measurements': [{'value': '0.10', 'groupId': 'OG000', 'lowerLimit': '0.07', 'upperLimit': '0.16'}, {'value': '0.11', 'groupId': 'OG001', 'lowerLimit': '0.08', 'upperLimit': '0.13'}]}]}, {'title': 'CD8', 'categories': [{'measurements': [{'value': '0.08', 'groupId': 'OG000', 'lowerLimit': '0.05', 'upperLimit': '0.25'}, {'value': '0.11', 'groupId': 'OG001', 'lowerLimit': '0.08', 'upperLimit': '0.21'}]}]}], 'paramType': 'MEDIAN', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Median and interquartile ranges presented for total cytokine responses for both CD4 and CD8 memory T cells based on a T cell response with any cytokine at Week 4 for each dose group.', 'unitOfMeasure': 'percent of subset', 'dispersionType': 'Inter-Quartile Range', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received the cAd3-Marburg vaccine.'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'FG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '20'}, {'groupId': 'FG001', 'numSubjects': '20'}]}, {'type': 'Received Product Administration', 'achievements': [{'groupId': 'FG000', 'numSubjects': '20'}, {'groupId': 'FG001', 'numSubjects': '20'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '20'}, {'groupId': 'FG001', 'numSubjects': '17'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '0'}, {'groupId': 'FG001', 'numSubjects': '3'}]}], 'dropWithdraws': [{'type': 'Lost to Follow-up', 'reasons': [{'groupId': 'FG000', 'numSubjects': '0'}, {'groupId': 'FG001', 'numSubjects': '1'}]}, {'type': 'Moved from Area', 'reasons': [{'groupId': 'FG000', 'numSubjects': '0'}, {'groupId': 'FG001', 'numSubjects': '2'}]}]}], 'recruitmentDetails': 'Healthy adults were recruited at the Walter Reed Army Institute of Research (WRAIR) Clinical Trials Center (CTC) in Silver Spring, Maryland, USA.'}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '20', 'groupId': 'BG000'}, {'value': '20', 'groupId': 'BG001'}, {'value': '40', 'groupId': 'BG002'}]}], 'groups': [{'id': 'BG000', 'title': 'Group 1: cAd3-Marburg Vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'BG001', 'title': 'Group 2: cAd3-Marburg Vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL\n\ncAd3-Marburg vaccine: The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).'}, {'id': 'BG002', 'title': 'Total', 'description': 'Total of all reporting groups'}], 'measures': [{'title': 'Age, Customized', 'classes': [{'title': '18-20 years', 'categories': [{'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}]}]}, {'title': '21-30 years', 'categories': [{'measurements': [{'value': '4', 'groupId': 'BG000'}, {'value': '7', 'groupId': 'BG001'}, {'value': '11', 'groupId': 'BG002'}]}]}, {'title': '31-40 years', 'categories': [{'measurements': [{'value': '7', 'groupId': 'BG000'}, {'value': '8', 'groupId': 'BG001'}, {'value': '15', 'groupId': 'BG002'}]}]}, {'title': '41-50 years', 'categories': [{'measurements': [{'value': '8', 'groupId': 'BG000'}, {'value': '5', 'groupId': 'BG001'}, {'value': '13', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '12', 'groupId': 'BG000'}, {'value': '13', 'groupId': 'BG001'}, {'value': '25', 'groupId': 'BG002'}]}, {'title': 'Male', 'measurements': [{'value': '8', 'groupId': 'BG000'}, {'value': '7', 'groupId': 'BG001'}, {'value': '15', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Ethnicity (NIH/OMB)', 'classes': [{'categories': [{'title': 'Hispanic or Latino', 'measurements': [{'value': '2', 'groupId': 'BG000'}, {'value': '4', 'groupId': 'BG001'}, {'value': '6', 'groupId': 'BG002'}]}, {'title': 'Not Hispanic or Latino', 'measurements': [{'value': '18', 'groupId': 'BG000'}, {'value': '16', 'groupId': 'BG001'}, {'value': '34', 'groupId': 'BG002'}]}, {'title': 'Unknown or Not Reported', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race (NIH/OMB)', 'classes': [{'categories': [{'title': 'American Indian or Alaska Native', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '1', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}]}, {'title': 'Asian', 'measurements': [{'value': '2', 'groupId': 'BG000'}, {'value': '3', 'groupId': 'BG001'}, {'value': '5', 'groupId': 'BG002'}]}, {'title': 'Native Hawaiian or Other Pacific Islander', 'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}]}, {'title': 'Black or African American', 'measurements': [{'value': '10', 'groupId': 'BG000'}, {'value': '4', 'groupId': 'BG001'}, {'value': '14', 'groupId': 'BG002'}]}, {'title': 'White', 'measurements': [{'value': '7', 'groupId': 'BG000'}, {'value': '11', 'groupId': 'BG001'}, {'value': '18', 'groupId': 'BG002'}]}, {'title': 'More than one race', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '1', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}]}, {'title': 'Unknown or Not Reported', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Body Mass Index (BMI)', 'classes': [{'title': '18.5-24.9 kg/m^2', 'categories': [{'measurements': [{'value': '6', 'groupId': 'BG000'}, {'value': '8', 'groupId': 'BG001'}, {'value': '14', 'groupId': 'BG002'}]}]}, {'title': '25.0-29.9 kg/m^2', 'categories': [{'measurements': [{'value': '10', 'groupId': 'BG000'}, {'value': '7', 'groupId': 'BG001'}, {'value': '17', 'groupId': 'BG002'}]}]}, {'title': '30.0-40.0 kg/m^2', 'categories': [{'measurements': [{'value': '4', 'groupId': 'BG000'}, {'value': '5', 'groupId': 'BG001'}, {'value': '9', 'groupId': 'BG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}], 'populationDescription': 'Population includes all enrolled participants.'}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2019-12-09', 'size': 6140355, 'label': 'Study Protocol, Statistical Analysis Plan, and Informed Consent Form', 'hasIcf': True, 'hasSap': True, 'filename': 'Prot_SAP_ICF_000.pdf', 'typeAbbrev': 'Prot_SAP_ICF', 'uploadDate': '2020-10-30T07:30', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NON_RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'PREVENTION', 'interventionModel': 'SEQUENTIAL', 'interventionModelDescription': 'Dose escalation'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 40}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2018-10-09', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2022-08', 'completionDateStruct': {'date': '2019-12-19', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2022-08-09', 'studyFirstSubmitDate': '2018-03-14', 'resultsFirstSubmitDate': '2020-12-18', 'studyFirstSubmitQcDate': '2018-03-22', 'lastUpdatePostDateStruct': {'date': '2022-08-11', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2020-12-18', 'studyFirstPostDateStruct': {'date': '2018-03-23', 'type': 'ACTUAL'}, 'resultsFirstPostDateStruct': {'date': '2021-01-14', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2019-12-19', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of Participants Reporting Local Reactogenicity Signs and Symptoms for 7 Days After the cAd3-Marburg Vaccine Administration', 'timeFrame': '7 days after study product administration', 'description': 'Participants recorded the occurrence of solicited symptoms on a diary card for 7 days after the study product administration and reviewed the diary card with clinic staff at a follow up visit. Participants were counted once for each symptom at the worst severity if they indicated experiencing the symptom more than one time at any severity during the reporting period. The number reported for "Any Local Symptom" is the number of participants reporting any local symptom at the worst severity. Reactogenicity grading (Mild, Moderate, Severe) was done using the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials (FDA Guidance - September 2007).'}, {'measure': 'Number of Participants Reporting Systemic Reactogenicity Signs and Symptoms for 7 Days After the cAd3-Marburg Vaccine Administration', 'timeFrame': '7 days after study product administration', 'description': 'Participants recorded the occurrence of solicited symptoms on a diary card for 7 days after the study product administration and reviewed the diary card with clinic staff at a follow up visit. Participants were counted once for each symptom at the worst severity if they indicated experiencing the symptom more than one time at any severity during the reporting period. The number reported for "Any Systemic Symptom" is the number of participants reporting any systemic symptom at the worst severity. The majority of the reactogenicity grading (Mild, Moderate, Severe) was done using the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials (FDA Guidance - September 2007).The Division of AIDS AE Grading Table Corrected (Version 2.1-July 2017) was used to grade reported events of joint pain (arthralgia).'}, {'measure': 'Total Number of Participants Reporting Any Reactogenicity Signs and Symptoms for 7 Days After the cAd3-Marburg Vaccine Administration', 'timeFrame': '7 days after study product administration', 'description': 'Participants recorded the occurrence of solicited symptoms on a diary card for 7 days after the study product administration.'}, {'measure': 'Number of Participants With Abnormal Laboratory Measures of Safety', 'timeFrame': 'Through 48 weeks after study product administration', 'description': 'Any abnormal laboratory results recorded as unsolicited AEs are summarized. Labs included hematology (hemoglobin, hemoglobin change from baseline, hematocrit percent, mean corpuscular volume (MCV), platelets, and white blood cell (WBC), red blood cell (RBC) and lymphocyte counts) and chemistry (alanine aminotransferase (ALT) and creatinine). Complete blood count (CBC) with total lymphocyte count results were collected at screening (≤ 56 days before enrollment), Day 0 prior to study product administration (baseline), Day 3, and Weeks 2, 4, 8 and 24. Creatinine and ALT results were collected at screening, Day 0, Day 3 and Weeks 2, 4 and 8. Institutional laboratory normal ranges as well as the Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventative Vaccine Clinical Trials FDA Guidance, September 2007 were used.'}, {'measure': 'Number of Participants With One or More Unsolicited Non-Serious Adverse Events (AEs)', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Unsolicited AEs and attribution assessments were recorded in the study database from receipt of the study product administration through the visit scheduled for 28 days after study product administration. At other time periods greater than 28 days after the study product administration, only serious AEs (SAEs reported as a separate outcome and in the AE module), and new chronic medical conditions that required ongoing medical management were recorded through the last study visit. The relationship between an AE and the study product was assessed by the investigator based on clinical judgment and the definitions outlined in the protocol. A participant with multiple experiences of the same event is counted once using the event of worst severity.'}, {'measure': 'Number of Participants With Serious Adverse Events (SAEs)', 'timeFrame': 'Through 48 weeks after study product administration', 'description': 'SAEs were recorded from receipt of the study product administration through the last expected study visit at Week 48. The relationship between a SAE and the study product was assessed by the investigator based on clinical judgment and the definitions outlined in the protocol. A participant with multiple experiences of the same event is counted once using the event of worst severity.'}], 'secondaryOutcomes': [{'measure': 'Mean Titers of Antibodies to the Recombinant Chimpanzee Adenovirus Serotype 3 (cAd3) Vector at 28 Days After the cAd3-Marburg Vaccine Administration', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Vaccine-induced, cAd3-specific antibody responses as measured by neutralization assay. Participant blood samples were tested for cAd3-specific neutralizing activity, prior to and following vaccination, using a luciferase reporter gene virus neutralization assay as previously described (Clin Vaccine Immunol 2014; 21:783-6, References Section).'}, {'measure': 'Mean Titers of Antibodies to the Human Adenovirus Serotype 5 (Ad5) Vector at 28 Days After the cAd3-Marburg Vaccine Administration', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Vaccine-induced, Ad5-specific antibody responses as measured by neutralization assay. Participant blood samples were tested for Ad5-specific neutralizing activity, prior to and following vaccination, using a luciferase reporter gene virus neutralization assay as previously described (Clin Vaccine Immunol 2014; 21:783-6, References Section).'}, {'measure': 'Percentage of Participants With a Positive Marburg-Specific Antibody Response After the cAd3-Marburg Vaccine Administration', 'timeFrame': 'Through 28 days after study product administration', 'description': 'A positive response occurs if there is a significant increase in the ELISA post vaccination compared to baseline. For each participant, a t-test was performed to compare the post vaccination titers versus those at baseline. A participant is defined as a positive responder if the one-sided t-test has a p-value \\< 0.05.'}, {'measure': 'Magnitude of Marburg-Specific Antibody Responses After the cAd3-Marburg Vaccine Administration', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Geometric mean titer (GMT) was calculated along with 95% confidence intervals at Week 4 for each dose group.'}, {'measure': 'Percentage of Participants With Positive Marburg-specific T Cell Responses After the cAd3-Marburg Vaccine Administration', 'timeFrame': 'Through 28 days after study product administration', 'description': 'T cell response was measured by Intracellular Cytokine Staining (ICS) assays using Peripheral Blood Mononuclear Cells (PBMCs) at 4 weeks after vaccination. The percentage of participants with T cell responses with Clopper-Pearson 95% Confidence Intervals are presented. Positivity is defined as a response over calculated thresholds determined by the trial statistician.'}, {'measure': 'Magnitude of Marburg-specific T Cell Responses After the cAd3-Marburg Vaccine Administration', 'timeFrame': 'Through 28 days after study product administration', 'description': 'Median and interquartile ranges presented for total cytokine responses for both CD4 and CD8 memory T cells based on a T cell response with any cytokine at Week 4 for each dose group.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': True, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['Marburg virus', 'Marburg vaccine', 'cAd3-Marburg vaccine'], 'conditions': ['Marburg Virus Disease']}, 'referencesModule': {'references': [{'pmid': '25225676', 'type': 'BACKGROUND', 'citation': 'Sarwar UN, Costner P, Enama ME, Berkowitz N, Hu Z, Hendel CS, Sitar S, Plummer S, Mulangu S, Bailer RT, Koup RA, Mascola JR, Nabel GJ, Sullivan NJ, Graham BS, Ledgerwood JE; VRC 206 Study Team. Safety and immunogenicity of DNA vaccines encoding Ebolavirus and Marburgvirus wild-type glycoproteins in a phase I clinical trial. J Infect Dis. 2015 Feb 15;211(4):549-57. doi: 10.1093/infdis/jiu511. Epub 2014 Sep 14.'}, {'pmid': '25540891', 'type': 'BACKGROUND', 'citation': 'Kibuuka H, Berkowitz NM, Millard M, Enama ME, Tindikahwa A, Sekiziyivu AB, Costner P, Sitar S, Glover D, Hu Z, Joshi G, Stanley D, Kunchai M, Eller LA, Bailer RT, Koup RA, Nabel GJ, Mascola JR, Sullivan NJ, Graham BS, Roederer M, Michael NL, Robb ML, Ledgerwood JE; RV 247 Study Team. Safety and immunogenicity of Ebola virus and Marburg virus glycoprotein DNA vaccines assessed separately and concomitantly in healthy Ugandan adults: a phase 1b, randomised, double-blind, placebo-controlled clinical trial. Lancet. 2015 Apr 18;385(9977):1545-54. doi: 10.1016/S0140-6736(14)62385-0. Epub 2014 Dec 23.'}, {'pmid': '25426834', 'type': 'BACKGROUND', 'citation': 'Ledgerwood JE, DeZure AD, Stanley DA, Coates EE, Novik L, Enama ME, Berkowitz NM, Hu Z, Joshi G, Ploquin A, Sitar S, Gordon IJ, Plummer SA, Holman LA, Hendel CS, Yamshchikov G, Roman F, Nicosia A, Colloca S, Cortese R, Bailer RT, Schwartz RM, Roederer M, Mascola JR, Koup RA, Sullivan NJ, Graham BS; VRC 207 Study Team. Chimpanzee Adenovirus Vector Ebola Vaccine. N Engl J Med. 2017 Mar 9;376(10):928-938. doi: 10.1056/NEJMoa1410863. Epub 2014 Nov 26.'}, {'pmid': '24623627', 'type': 'BACKGROUND', 'citation': 'Paris R, Kuschner RA, Binn L, Thomas SJ, Colloca S, Nicosia A, Cortese R, Bailer RT, Sullivan N, Koup RA. Adenovirus type 4 and 7 vaccination or adenovirus type 4 respiratory infection elicits minimal cross-reactive antibody responses to nonhuman adenovirus vaccine vectors. Clin Vaccine Immunol. 2014 May;21(5):783-6. doi: 10.1128/CVI.00011-14. Epub 2014 Mar 12.'}, {'pmid': '36709074', 'type': 'DERIVED', 'citation': "Hamer MJ, Houser KV, Hofstetter AR, Ortega-Villa AM, Lee C, Preston A, Augustine B, Andrews C, Yamshchikov GV, Hickman S, Schech S, Hutter JN, Scott PT, Waterman PE, Amare MF, Kioko V, Storme C, Modjarrad K, McCauley MD, Robb ML, Gaudinski MR, Gordon IJ, Holman LA, Widge AT, Strom L, Happe M, Cox JH, Vazquez S, Stanley DA, Murray T, Dulan CNM, Hunegnaw R, Narpala SR, Swanson PA 2nd, Basappa M, Thillainathan J, Padilla M, Flach B, O'Connell S, Trofymenko O, Morgan P, Coates EE, Gall JG, McDermott AB, Koup RA, Mascola JR, Ploquin A, Sullivan NJ, Ake JA, Ledgerwood JE; RV 507 Study Team. Safety, tolerability, and immunogenicity of the chimpanzee adenovirus type 3-vectored Marburg virus (cAd3-Marburg) vaccine in healthy adults in the USA: a first-in-human, phase 1, open-label, dose-escalation trial. Lancet. 2023 Jan 28;401(10373):294-302. doi: 10.1016/S0140-6736(22)02400-X."}]}, 'descriptionModule': {'briefSummary': 'RV 507 was a Phase I, open-label study to examine the safety, tolerability and immunogenicity of an investigational Marburg vaccine given by intramuscular (IM) injection to healthy adults. The study was a dose escalation of VRC-MARADC087-00-VP, a chimpanzee adenovirus serotype 3 (cAd3) vector vaccine, which encodes wild type (WT) glycoprotein (GP) from Marburgvirus.', 'detailedDescription': 'A total of 40 participants were evenly split, with 20 in each of the two dosage groups, to receive the investigational cAd3-Marburg vaccine at a dose of either 1x10\\^10 particle units (PU) (Group 1) or 1x10\\^11 PU (Group 2). The dose escalation plan included daily review of any new safety data by a study clinician, regular review of safety data by the protocol team and a staged enrollment plan with required interim safety reviews. The study began with enrollment of 3 participants into Group 1 (1x10\\^10 PU) at a rate of 1 participant per day. After at least 7 days of follow-up for the first 3 vaccinated participants, an interim safety review occurred before enrollment of additional participants into the group. No safety issues were identified; therefore, an additional 17 participants were enrolled to complete Group 1. When there was a minimum of seven days of follow-up safety data from the last enrolled participant in Group 1, an interim safety review occurred. Once no safety issues were identified, enrollment of participants into the next dose level began with the enrollment of 3 participants at a rate of 1 participant per day. After at least 7 days of follow-up for the first 3 vaccinated participants in Group 2 (1x10\\^11 PU), an interim safety review occurred before the enrollment of additional participants into Group 2. No safety issues were identified and an additional 17 participants were enrolled to complete Group 2. Participants were followed for approximately 48 weeks.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT'], 'maximumAge': '50 Years', 'minimumAge': '18 Years', 'healthyVolunteers': True, 'eligibilityCriteria': "Inclusion Criteria:\n\n1. 18 to 50 years old\n2. Available for clinical follow-up through Week 48 after enrollment\n3. Able to provide proof of identity to the satisfaction of the study clinician completing the enrollment process. Proof of identity includes a valid U.S. government-issued or state-issued photo identification (ID) such as a driver's license, military ID, or U.S. passport.\n4. Able and willing to provide a personal mobile phone number or home phone number at which the participant can be reliably contacted. Participants will be contacted primarily for study visit 2A (Appendix 1), as a reminder of an upcoming visit, and after missed visits for rescheduling purposes.\n5. Able and willing to complete the informed consent process and demonstrate understanding with a passing score (90% or greater) on the Assessment of Understanding (AOU) by the third attempt.\n6. In good general health without clinically significant medical history.\n7. Physical examination and laboratory results without clinically significant findings and a body mass index (BMI) ≤ 40 within the 56 days prior to enrollment.\n8. Laboratory Criteria within 56 days prior to enrollment:\n\n 1. Hemoglobin ≥ 11.5 g/dL for women; ≥13.0 g/dL for men.\n 2. White blood cells (WBC) = 3,300-12,000 cells/mm\\^3.\n 3. Total lymphocyte count ≥ 800 cells/mm\\^3.\n 4. Platelets = 125,000 - 400,000/mm\\^3.\n 5. Alanine aminotransferase (ALT) ≤ 1.25 x upper limit of normal.\n 6. Serum creatinine ≤ 1 x upper limit of normal.\n 7. HIV-uninfected as evidenced by a negative FDA-approved HIV diagnostic blood test.\n\n Female-Specific Criteria:\n9. Negative β-HCG (human chorionic gonadotropin) pregnancy test; serum β-HCG at screening (or urine if screening is the same day as enrollment) and urine β-HCG at enrollment if woman is of reproductive potential.\n10. Agrees to use an effective means of birth control from at least 21 days prior to enrollment through 24 weeks after study vaccination if assessed to be of reproductive potential.\n\nExclusion Criteria:\n\nVolunteer has received any of the following substances:\n\n1. Investigational Ebola or Marburg vaccine in a prior clinical trial or prior receipt of a cAd3 vectored investigational vaccine.\n2. Immunosuppressive medications within 2 weeks prior to enrollment.\n3. Blood products within 112 days (16 weeks) prior to enrollment.\n4. Investigational research agents within 28 days (4 weeks) prior to enrollment.\n5. Live attenuated vaccines within 28 days (4 weeks) prior to enrollment.\n6. Subunit or killed vaccines within 14 days (2 weeks) prior to enrollment.\n7. Current anti-tuberculosis prophylaxis or therapy.\n\n Female-specific criteria:\n8. Woman who is pregnant, breast-feeding or planning to become pregnant during the first 24 weeks after study vaccine administration.\n\n Volunteer has a history of any of the following clinically significant conditions:\n9. Serious adverse reactions to vaccines such as anaphylaxis, urticaria (hives), respiratory difficulty, angioedema, or abdominal pain.\n10. Allergic reaction to excipients in the study vaccine including gentamycin, neomycin or streptomycin.\n11. Clinically significant autoimmune disease or immunodeficiency.\n12. Asthma that is not well controlled.\n13. Positive syphilis serology. False-positive results will also exclude a participant.\n14. Diabetes mellitus (type I or II).\n15. Thyroid disease that is not well controlled.\n16. A history of hereditary angioedema (HAE), acquired angioedema (AAE), or idiopathic forms of angioedema.\n17. Idiopathic urticaria within the last 1 year.\n18. Hypertension that is not well controlled.\n19. Bleeding disorder diagnosed by a doctor (e.g. factor deficiency, coagulopathy, or platelet disorder requiring special precautions) or significant bruising or bleeding difficulties with intramuscular (IM) injections or blood draws.\n20. A malignancy that is active, currently being treated, or not surgically cured.\n21. Seizure in the past 3 years or treatment for seizure disorder in the past 3 years.\n22. Asplenia or functional asplenia.\n23. Psychiatric condition that precludes compliance with the protocol; past or present psychoses; or within five years prior to enrollment, history of a suicide plan or attempt.\n24. Any medical, psychiatric, social condition, occupational reason or other responsibility that, in the judgment of the investigator, is a contraindication to protocol participation or impairs a volunteer's ability to give informed consent."}, 'identificationModule': {'nctId': 'NCT03475056', 'briefTitle': 'cAd3-Marburg Vaccine in Healthy Adults', 'organization': {'class': 'NIH', 'fullName': 'National Institute of Allergy and Infectious Diseases (NIAID)'}, 'officialTitle': 'RV 507: A Phase I Open-Label, Dose-Escalation Clinical Trial to Evaluate the Safety, Tolerability and Immunogenicity of the Marburg Chimpanzee Adenovirus Vector Vaccine, VRC-MARADC087-00-VP (cAd3-Marburg), in Healthy Adults', 'orgStudyIdInfo': {'id': 'RV 507'}, 'secondaryIdInfos': [{'id': 'WRAIR #2438', 'type': 'OTHER', 'domain': 'WRAIR'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Group 1: cAd3-Marburg vaccine (1x10^10 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^10 PU) administered intramuscularly (IM) with needle and syringe in a volume of 1 mL', 'interventionNames': ['Biological: cAd3-Marburg vaccine']}, {'type': 'EXPERIMENTAL', 'label': 'Group 2: cAd3-Marburg vaccine (1x10^11 PU)', 'description': 'cAd3-Marburg vaccine (1x10\\^11 PU) administered IM with needle and syringe in a volume of 1 mL', 'interventionNames': ['Biological: cAd3-Marburg vaccine']}], 'interventions': [{'name': 'cAd3-Marburg vaccine', 'type': 'BIOLOGICAL', 'otherNames': ['VRC-MARADC087-00-VP'], 'description': 'The recombinant chimpanzee adenovirus Type 3-vectored Marburg vaccine, VRC-MARADC087-00-VP (cAd3-Marburg) is composed of a cAd3 vector that expresses Marburg wild type glycoprotein (WT GP).', 'armGroupLabels': ['Group 1: cAd3-Marburg vaccine (1x10^10 PU)', 'Group 2: cAd3-Marburg vaccine (1x10^11 PU)']}]}, 'contactsLocationsModule': {'locations': [{'zip': '20910', 'city': 'Silver Spring', 'state': 'Maryland', 'country': 'United States', 'facility': 'WRAIR Clinical Trials Center,', 'geoPoint': {'lat': 38.99067, 'lon': -77.02609}}], 'overallOfficials': [{'name': 'Melinda Hamer, M.D.', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'WRAIR Clinical Trials Center'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'National Institute of Allergy and Infectious Diseases (NIAID)', 'class': 'NIH'}, 'collaborators': [{'name': 'US Military HIV Research Program', 'class': 'NETWORK'}], 'responsibleParty': {'type': 'SPONSOR'}}}}