Ignite Creation Date:
2025-12-25 @ 4:52 AM
Ignite Modification Date:
2025-12-26 @ 3:53 AM
Study NCT ID:
NCT06605118
Status:
RECRUITING
Last Update Posted:
2025-04-24
First Post:
2024-09-13
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Azithromycin Prophylaxis for PRElabor CEsarean DElivery Trial
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D007239', 'term': 'Infections'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D017963', 'term': 'Azithromycin'}], 'ancestors': [{'id': 'D004917', 'term': 'Erythromycin'}, {'id': 'D018942', 'term': 'Macrolides'}, {'id': 'D061065', 'term': 'Polyketides'}, {'id': 'D007783', 'term': 'Lactones'}, {'id': 'D009930', 'term': 'Organic Chemicals'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE3'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'QUADRUPLE', 'whoMasked': ['PARTICIPANT', 'CARE_PROVIDER', 'INVESTIGATOR', 'OUTCOMES_ASSESSOR'], 'maskingDescription': 'The study medication will be prepared by the center research pharmacies from a list provided by the independent data coordinating center, with the active and placebo medication having identical appearance. No other individuals, including the participant or any other clinical or research staff will be informed of the study assignment.'}, 'primaryPurpose': 'PREVENTION', 'interventionModel': 'PARALLEL', 'interventionModelDescription': 'Participants will be randomized shortly before delivery to receive either azithromycin administered intravenously or a placebo control of normal saline administered intravenously'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 8000}}, 'statusModule': {'overallStatus': 'RECRUITING', 'startDateStruct': {'date': '2024-11-04', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-04', 'completionDateStruct': {'date': '2028-03-31', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2025-04-22', 'studyFirstSubmitDate': '2024-09-13', 'studyFirstSubmitQcDate': '2024-09-17', 'lastUpdatePostDateStruct': {'date': '2025-04-24', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2024-09-20', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2027-11-30', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Maternal infection composite', 'timeFrame': 'Delivery up to 6 weeks postpartum (a period of up to 6 weeks)', 'description': 'a maternal infection composite defined as any one of the following: endometritis, wound infection, abdominal or pelvic abscess, septic pelvic thrombosis, sepsis, pneumonia, pyelonephritis and breast infection'}], 'secondaryOutcomes': [{'measure': 'Non-infections wound complications', 'timeFrame': 'Delivery up to 6 weeks postpartum (a period of up to 6 weeks)', 'description': 'any of the following wound complications without diagnosis of a wound infection: seroma, wound breakdown, erythema and/or hematoma'}, {'measure': 'Perinatal composite outcome', 'timeFrame': 'hospital discharge, 6 weeks of birth, or death (whichever occurs first)', 'description': 'Any of the following:\n\n* Neonatal death occurring within 28 days of birth or prior to initial discharge from hospital\n* Respiratory distress syndrome\n* Necrotizing enterocolitis grade 2 or higher\n* Periventricular leucomalacia\n* Intraventricular hemorrhage grades 3 or 4\n* Bronchopulmonary dysplasia grade 3 or higher\n* Suspected sepsis\n* Confirmed sepsis\n* Cardiac resuscitation\n* Severe neonatal drug reaction defined as anaphylaxis or any other reported severe event suspected to be due to azithromycin\n* Hypertrophic pyloric stenosis defined as physician diagnosis supported by surgical intervention (pyloromyotomy) or pathology evaluation through 6 weeks from birth.'}, {'measure': 'Number of neonates with Allergic Reaction', 'timeFrame': 'birth through hospital discharge, or 7 days from birth, whichever is earliest', 'description': 'Neonatal allergic reaction (e.g., skin rash) through discharge or 7 days from birth, whichever is earliest, suspected to be due to study medication.'}, {'measure': 'Number of Neonates with Gastrointestinal Symptoms', 'timeFrame': 'birth through hospital discharge, or 7 days from birth, whichever is earliest', 'description': 'vomiting, diarrhea, feeding difficulty through discharge or 7 days from birth, whichever is earliest'}, {'measure': 'Number of Maternal Deaths', 'timeFrame': 'From randomization through 6 weeks postpartum (a period of up to 6 weeks)', 'description': 'Death'}, {'measure': 'Maternal Resource Composite', 'timeFrame': 'From hospital discharge following delivery through 6 weeks postpartum (a period of up to 6 weeks)', 'description': '* Hospital readmission\n* Emergency room (ER) visit\n* Unscheduled clinic visits'}, {'measure': 'Neonatal Resource Composite', 'timeFrame': 'From hospital discharge following delivery through 6 weeks postpartum (a period of up to 6 weeks)', 'description': '* Hospital readmission\n* Emergency Room (ER) visit'}, {'measure': 'Maternal Hospital Length of Stay', 'timeFrame': 'Hospital admission to hospital discharge (up to 42 days)', 'description': 'Length of hospital stay in days'}, {'measure': 'Rate of Neonatal ICU Admission', 'timeFrame': 'Delivery to hospital discharge (up to 120 days)', 'description': 'Number of neonates admitted to NICU'}, {'measure': 'Number of Participants with Maternal Resistant Infection', 'timeFrame': 'Randomization through 6 weeks postpartum (a period of up to 6 weeks)', 'description': 'bacteria and resistance patterns from clinical cultures'}, {'measure': 'Number of Neonates with Neonatal Resistant Infection', 'timeFrame': 'From birth up to 6 weeks of age', 'description': 'bacteria and resistance patterns from clinical cultures'}]}, 'oversightModule': {'oversightHasDmc': True, 'isFdaRegulatedDrug': True, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['cesarean delivery', 'infection', 'maternal morbidity', 'antibiotics', 'prevention'], 'conditions': ['Obstetrical Complications', 'Labor and Delivery Complication', 'Cesarean Delivery']}, 'descriptionModule': {'briefSummary': 'This is a phase-III multi-center double-blind randomized controlled trial of 8,000 individuals undergoing a scheduled or prelabor cesarean delivery who are randomized to either adjunctive azithromycin prophylaxis or to placebo. Both groups also will receive standard of care preoperative antibiotics (excluding azithromycin). The primary endpoint is a maternal infection composite defined as any one of the following up to 6 weeks postpartum: endometritis, wound infection, abscess, septic thrombosis, sepsis, pneumonia, pyelonephritis and breast infection.', 'detailedDescription': 'This is a phase-III multi-center double-blind randomized controlled trial of 8,000 individuals undergoing a scheduled or prelabor cesarean delivery who are randomized to either azithromycin prophylaxis or to placebo. All participants will receive standard of care preoperative antibiotics. The primary objective is to evaluate in patients undergoing scheduled/prelabor cesarean if pre-incision adjunctive azithromycin prophylaxis reduces the risk of post-cesarean infections compared with placebo. Secondary objectives include 1) to assess the perinatal and maternal safety of pre-incision adjunctive azithromycin, 2) to evaluate whether adjunctive azithromycin prophylaxis reduces maternal and neonatal resource use outcomes compared with placebo, and 3) to evaluate whether adjunctive azithromycin influences maternal and neonatal infection with resistant organisms compared with placebo.\n\nIndividuals will be randomized prior to the start of the cesarean to either 500mg of intravenous azithromycin or to placebo (normal saline). Maternal blood and cord blood will be collected on a subset of the population. Research staff will abstract maternal and neonatal outcomes following delivery and discharge from the hospital. A single maternal follow-up study visit at 6 weeks (4-8 weeks) postpartum will be scheduled to ascertain maternal and neonatal outcomes.'}, 'eligibilityModule': {'sex': 'FEMALE', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'healthyVolunteers': True, 'eligibilityCriteria': "Inclusion Criteria:\n\n* ≥ 23 weeks' gestation (ACOG dating criteria)\n* Scheduled or prelabor cesarean delivery\n* Singleton or twin gestation\n\nExclusion Criteria:\n\n* Allergy or contraindication to azithromycin or macrolide antibiotics, including those with a history of cholestatic jaundice/hepatic dysfunction associated with prior use of azithromycin\n* Chorioamnionitis\n* Bacterial infection (e.g., pyelonephritis) requiring ongoing antibiotic treatment after delivery\n* Premature rupture of membranes (PROM) or labor (i.e., contractions with ongoing cervical change)\n* Fetal demise or known major congenital anomaly\n* Azithromycin treatment within 7 days\n* Planned use of antimicrobial prophylaxis after delivery for any reason\n* Known structural heart disease or active cardiomyopathy (current ejection fraction\\<40%)\n* Known arrhythmia with QT prolongation or taking scheduled medications known to prolong the QT interval such that it would preclude the use of azithromycin\n* Refusal or unable to obtain consent (e.g., language barrier)\n* Participating in another intervention study that influences the primary outcome in this study\n* Participation in this trial in a previous pregnancy. Patients who were screened in a previous pregnancy, but not randomized, do not have to be excluded."}, 'identificationModule': {'nctId': 'NCT06605118', 'acronym': 'PRECEDE', 'briefTitle': 'Azithromycin Prophylaxis for PRElabor CEsarean DElivery Trial', 'organization': {'class': 'OTHER', 'fullName': 'The George Washington University Biostatistics Center'}, 'officialTitle': 'Azithromycin Prophylaxis for Prelabor Cesarean Delivery Trial', 'orgStudyIdInfo': {'id': 'HD036801-PRECEDE'}, 'secondaryIdInfos': [{'id': 'U01HD114634', 'link': 'https://reporter.nih.gov/quickSearch/U01HD114634', 'type': 'NIH'}, {'id': 'U24HD036801', 'link': 'https://reporter.nih.gov/quickSearch/U24HD036801', 'type': 'NIH'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Azithromycin prophylaxis and standard of care preoperative antibiotics', 'description': '500mg of intravenous azithromycin administered up to 1 hour prior to cesarean incision (or as soon as feasible after incision) and infused over one hour per FDA infusion recommendations for azithromycin. Additionally patients will received standard of care preoperative antibiotics (excluding azithromycin) prior to incision.', 'interventionNames': ['Drug: Azithromycin Injection', 'Drug: Standard of Care Preoperative antibiotics']}, {'type': 'PLACEBO_COMPARATOR', 'label': 'Placebo and standard of care preoperative antibiotics', 'description': 'Normal saline administered up to 1 hour prior to cesarean incision (or as soon as feasible after incision) and infused over one hour in addition to standard of care preoperative antibiotics (excluding azithromycin) prior to incision.', 'interventionNames': ['Drug: Placebo', 'Drug: Standard of Care Preoperative antibiotics']}], 'interventions': [{'name': 'Azithromycin Injection', 'type': 'DRUG', 'description': '500mg azithromycin in 250 mL of normal saline', 'armGroupLabels': ['Azithromycin prophylaxis and standard of care preoperative antibiotics']}, {'name': 'Placebo', 'type': 'DRUG', 'description': '250 mL of normal saline', 'armGroupLabels': ['Placebo and standard of care preoperative antibiotics']}, {'name': 'Standard of Care Preoperative antibiotics', 'type': 'DRUG', 'description': 'standard of care preoperative antibiotics (excluding azithromycin) prior to incision', 'armGroupLabels': ['Azithromycin prophylaxis and standard of care preoperative antibiotics', 'Placebo and standard of care preoperative antibiotics']}]}, 'contactsLocationsModule': {'locations': [{'zip': '35233', 'city': 'Birmingham', 'state': 'Alabama', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Donna Dunn, PhD, CNM, FNP-BC', 'role': 'CONTACT', 'email': 'dcampbell@uabmc.edu', 'phone': '205.996.6268'}, {'name': 'Alan TN Tita, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'University of Alabama - Birmingham', 'geoPoint': {'lat': 33.52066, 'lon': -86.80249}}, {'zip': '94143', 'city': 'San Francisco', 'state': 'California', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Natalie Oman, MPH', 'role': 'CONTACT', 'email': 'natalie.oman@ucsf.edu', 'phone': '206-718-4703'}, {'name': 'Mary Norton, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Regents of the University of California San Francisco', 'geoPoint': {'lat': 37.77493, 'lon': -122.41942}}, {'zip': '60611', 'city': 'Chicago', 'state': 'Illinois', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Elizabeth Rangel, RN', 'role': 'CONTACT', 'email': 'elizabeth.rangel@northwestern.edu'}, {'name': 'Lynn Yee, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Northwestern University', 'geoPoint': {'lat': 41.85003, 'lon': -87.65005}}, {'zip': '10032', 'city': 'New York', 'state': 'New York', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Megan Loffredo, MD, CCRC', 'role': 'CONTACT', 'email': 'ml4639@cumc.columbia.edu', 'phone': '203-722-1058'}, {'name': 'Uma Reddy, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Columbia University', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '27599', 'city': 'Chapel Hill', 'state': 'North Carolina', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Kelly Clark, RN', 'role': 'CONTACT', 'email': 'kelly_clark@med.unc.edu', 'phone': '919-350-6117'}, {'name': 'John M Thorp, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'University of North Carolina - Chapel Hill', 'geoPoint': {'lat': 35.9132, 'lon': -79.05584}}, {'zip': '27710', 'city': 'Durham', 'state': 'North Carolina', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Jennifer Ferrara, RNC MSN', 'role': 'CONTACT', 'email': 'jennifer.ferrara@duke.edu', 'phone': '919-681-6176'}, {'name': 'Brenna L Hughes, MD MS', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Duke University', 'geoPoint': {'lat': 35.99403, 'lon': -78.89862}}, {'zip': '44109', 'city': 'Cleveland', 'state': 'Ohio', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Abigail Pierse, BS', 'role': 'CONTACT', 'email': 'apierse@metrohealth.org', 'phone': '216-778-8443'}, {'name': 'Kelly Gibson, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Case Western Reserve University', 'geoPoint': {'lat': 41.4995, 'lon': -81.69541}}, {'zip': '43210', 'city': 'Columbus', 'state': 'Ohio', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Anna Bartholomew, RN, BSN', 'role': 'CONTACT', 'email': 'anna.bartholomew@osumc.edu', 'phone': '614-685-3229'}, {'name': 'Maged Costantine, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Ohio State University', 'geoPoint': {'lat': 39.96118, 'lon': -82.99879}}, {'zip': '19104', 'city': 'Philadelphia', 'state': 'Pennsylvania', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Christina Pizzi, BSN, RN, CBC', 'role': 'CONTACT', 'email': 'christina.pizza@pennmedicine.upenn.edu', 'phone': '267-273-8574'}, {'name': 'Samuel Parry, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Hospital of the University of Pennsylvania', 'geoPoint': {'lat': 39.95238, 'lon': -75.16362}}, {'zip': '15213', 'city': 'Pittsburgh', 'state': 'Pennsylvania', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Jeanette Boyce, RN', 'role': 'CONTACT', 'email': 'tessje@upmc.edu', 'phone': '412-527-8118'}, {'name': 'Hyagriv Simhan, MD, MS', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': "Magee Women's Hospital", 'geoPoint': {'lat': 40.44062, 'lon': -79.99589}}, {'zip': '02905', 'city': 'Providence', 'state': 'Rhode Island', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Angelica DeMartino, RN, BSN', 'role': 'CONTACT', 'email': 'amdemartino@wihri.org', 'phone': '401-274-1122', 'phoneExt': '48521'}, {'name': 'Dwight J Rouse, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Brown Univeristy', 'geoPoint': {'lat': 41.82399, 'lon': -71.41283}}, {'zip': '77030', 'city': 'Houston', 'state': 'Texas', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Christina Reed, RN, NP', 'role': 'CONTACT', 'email': 'christina.reed@bcm.edu', 'phone': '832-826-7377'}, {'name': 'Jia Chen, RN, CCRP', 'role': 'CONTACT', 'email': 'jia.chen@bcm.edu', 'phone': '713-798-3798'}, {'name': 'Catherine Eppes, MD, MPH', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Baylor College of Medicine', 'geoPoint': {'lat': 29.76328, 'lon': -95.36327}}, {'zip': '77030', 'city': 'Houston', 'state': 'Texas', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Felecia Ortiz, RN', 'role': 'CONTACT', 'email': 'felecia.ortiz@uth.tmc.edu', 'phone': '713-500-6467'}, {'name': 'Hector Mendez-Figueroa, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'University of Texas - Houston', 'geoPoint': {'lat': 29.76328, 'lon': -95.36327}}, {'zip': '84132', 'city': 'Salt Lake City', 'state': 'Utah', 'status': 'RECRUITING', 'country': 'United States', 'contacts': [{'name': 'Amber Sowles, RN', 'role': 'CONTACT', 'email': 'amber.sowles@hsc.utah.edu', 'phone': '801-585-5499'}, {'name': 'Torri Metz, MD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'University of Utah', 'geoPoint': {'lat': 40.76078, 'lon': -111.89105}}], 'centralContacts': [{'name': 'Rebecca G Clifton, PhD', 'role': 'CONTACT', 'email': 'rclifton@bsc.gwu.edu', 'phone': '301-881-9260'}, {'name': 'Steven Weiner, MS', 'role': 'CONTACT', 'email': 'weiner@bsc.gwu.edu'}], 'overallOfficials': [{'name': 'Alan T.N. Tita, MD PhD', 'role': 'STUDY_CHAIR', 'affiliation': 'University of Alabama at Birmingham'}, {'name': 'Kim Boggess, MD', 'role': 'STUDY_CHAIR', 'affiliation': 'University of North Carolina, Chapel Hill'}, {'name': 'Monica Longo, MD PhD', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Eunice Kennedy Shriver NICHD'}, {'name': 'Rebecca G Clifton, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'The George Washington University Biostatistics Center'}]}, 'ipdSharingStatementModule': {'infoTypes': ['STUDY_PROTOCOL', 'ICF'], 'ipdSharing': 'YES', 'description': 'Data will be shared via NICHD DASH in accordance with NIH policy.'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'The George Washington University Biostatistics Center', 'class': 'OTHER'}, 'collaborators': [{'name': 'Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)', 'class': 'NIH'}, {'name': 'University of Alabama at Birmingham', 'class': 'OTHER'}], 'responsibleParty': {'type': 'SPONSOR'}}}}