Ignite Creation Date:
2025-12-24 @ 1:02 PM
Ignite Modification Date:
2026-02-11 @ 6:12 AM
Study NCT ID:
NCT03099161
Status:
TERMINATED
Last Update Posted:
2019-06-05
First Post:
2017-03-30
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Study of Preladenant (MK-3814) Alone and With Pembrolizumab (MK-3475) in Participants With Advanced Solid Tumors (MK-3814A-062)
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'C565324', 'term': 'Parkinson Disease 4, Autosomal Dominant Lewy Body'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C539997', 'term': '2-(2-furanyl)-7-(2-(4-(4-(2-methoxyethoxy)phenyl)-1-piperazinyl)ethyl)-7H-pyrazolo(4,3-e)(1,2,4)triazolo(1,5-c)pyrimidine-5-amine'}, {'id': 'C582435', 'term': 'pembrolizumab'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'ClinicalTrialsDisclosure@merck.com', 'phone': '1-800-672-6372', 'title': 'Senior Vice President, Global Clinical Development', 'organization': 'Merck Sharp & Dohme Corp.'}, 'certainAgreement': {'otherDetails': 'The Sponsor must have the opportunity to review all proposed abstracts, manuscripts or presentations regarding this trial 45 days prior to submission for publication/presentation. Any information identified by the Sponsor as confidential must be deleted prior to submission; this confidentiality does not include efficacy and safety results. Sponsor review can be expedited to meet publication timelines.', 'restrictionType': 'OTHER', 'piSponsorEmployee': False, 'restrictiveAgreement': True}, 'limitationsAndCaveats': {'description': 'This study was terminated early because the data did not support the study endpoints.'}}, 'adverseEventsModule': {'timeFrame': 'Up to approximately 8 months', 'description': 'The safety population included all participants who received ≥1 dose of study treatment. Per protocol, disease progression of cancer under study was not considered a serious adverse event (SAE) unless considered related to study drug. Therefore, MedDRA preferred terms "Neoplasm progression", "Malignant neoplasm progression" and "Disease progression" not related to study drug are excluded.', 'eventGroups': [{'id': 'EG000', 'title': 'Preladenant 25 mg BID', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.', 'otherNumAtRisk': 3, 'deathsNumAtRisk': 3, 'otherNumAffected': 3, 'seriousNumAtRisk': 3, 'deathsNumAffected': 2, 'seriousNumAffected': 2}, {'id': 'EG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.', 'otherNumAtRisk': 4, 'deathsNumAtRisk': 4, 'otherNumAffected': 4, 'seriousNumAtRisk': 4, 'deathsNumAffected': 2, 'seriousNumAffected': 1}, {'id': 'EG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by IV infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.', 'otherNumAtRisk': 3, 'deathsNumAtRisk': 3, 'otherNumAffected': 3, 'seriousNumAtRisk': 3, 'deathsNumAffected': 0, 'seriousNumAffected': 2}], 'otherEvents': [{'term': 'Anaemia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Vertigo', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Ear and labyrinth disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Vision blurred', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Eye disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Abdominal hernia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Abdominal pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Constipation', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 3, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Diarrhoea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Intra-abdominal fluid collection', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Mouth ulceration', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Nausea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Oesophageal pain', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Rectal haemorrhage', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Vomiting', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 3, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Asthenia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Fatigue', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Oedema peripheral', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Pyrexia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Stoma site haemorrhage', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Injury, poisoning and procedural complications', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Alanine aminotransferase increased', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Aspartate aminotransferase increased', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Weight decreased', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Decreased appetite', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 2, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Hypokalaemia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Arthralgia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Muscular weakness', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Myalgia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Musculoskeletal and connective tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Dizziness', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Memory impairment', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Presyncope', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Cough', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Dyspnoea', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Pleural effusion', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Acne', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Night sweats', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Skin and subcutaneous tissue disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Deep vein thrombosis', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Hot flush', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Dyschezia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}], 'seriousEvents': [{'term': 'Inappropriate antidiuretic hormone secretion', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Endocrine disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Dysphagia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Intestinal obstruction', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Urinary tract infection', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 2, 'numAffected': 1}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Liver function test increased', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Investigations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}, {'term': 'Kidney enlargement', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 4, 'numEvents': 1, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 3, 'numEvents': 0, 'numAffected': 0}], 'organSystem': 'Renal and urinary disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT', 'sourceVocabulary': 'MedDRA 21.0'}], 'frequencyThreshold': '5'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Number of Participants With Dose-limiting Toxicities (DLTs)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Preladenant 25 mg BID', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by IV infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}], 'classes': [{'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Cycle 1 (up to 21 days)', 'description': 'DLTs were assessed using the National Cancer Institute Common Terminology Criteria for Adverse Events version 4. A DLT was defined as any of the following events: Grade (Gr) 4 non-hematologic toxicity (not laboratory); Gr 4 hematologic toxicity lasting ≥7 days; Gr 4 thrombocytopenia of any duration; Gr 3 thrombocytopenia with bleeding; Gr 3 non-hematologic toxicity (not laboratory) lasting \\>3 days despite optimal supportive care; Gr 3 or Gr 4 non-hematologic laboratory value requiring treatment, hospitalization, or persisting for \\>72 hours; alanine aminotransferase (ALT) or aspartate aminotransferase(AST) \\>3X upper limit of normal (ULN) WITH total bilirubin \\>2X ULN with no elevation in alkaline phosphatase (\\<2X ULN); Febrile neutropenia Gr 3 or 4; discontinuation during Cycle 1 or a \\>2 week delay in initiating Cycle 2 due to treatment-related toxicity; Missing \\>25% of preladenant doses as a result of adverse events during Cycle 1; or Gr 5 toxicity.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received at least one dose of study treatment in Cycle 1 (21-day Cycle) and were observed for safety or experienced a DLT during Cycle 1'}, {'type': 'SECONDARY', 'title': 'Objective Response Rate (ORR) Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Preladenant 25 mg BID', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by IV infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}], 'classes': [{'categories': [{'measurements': [{'value': '0.0', 'groupId': 'OG000', 'lowerLimit': '0.0', 'upperLimit': '70.8'}, {'value': '0.0', 'groupId': 'OG001', 'lowerLimit': '0.0', 'upperLimit': '60.2'}, {'value': '0.0', 'groupId': 'OG002', 'lowerLimit': '0.0', 'upperLimit': '70.8'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'Up to approximately 8 months', 'description': 'ORR was defined as the percentage of the participants in the analysis population who had a Complete Response (CR: disappearance of all target lesions) or a Partial Response (PR: at least a 30% decrease in the sum of diameters of target lesions) and was assessed using RECIST 1.1 per investigator review. The ORR per RECIST 1.1 for participants is presented.', 'unitOfMeasure': 'Percentage of Participants', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who had a baseline scan that showed measurable disease by investigator assessment and who received at least one dose of study treatment'}, {'type': 'PRIMARY', 'title': 'Number of Participants Who Experienced at Least One Adverse Event (AE)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Preladenant 25 mg BID', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by IV infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}], 'classes': [{'categories': [{'measurements': [{'value': '3', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Up tp approximately 8 months', 'description': 'An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have to have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product/protocol-specified procedure, whether or not considered related to the medicinal product/protocol-specified procedure. Any worsening of a preexisting condition temporally associated with the use of the product was also an AE. The number of participants who experienced at least one AE is presented.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received at least one dose of study treatment'}, {'type': 'PRIMARY', 'title': 'Number of Participants Who Discontinued Study Treatment Due to an AE', 'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'OG000'}, {'value': '4', 'groupId': 'OG001'}, {'value': '3', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Preladenant 25 mg BID', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'OG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by IV infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}], 'classes': [{'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '2', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Up to approximately 8 months', 'description': 'An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have to have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product/protocol-specified procedure, whether or not considered related to the medicinal product/protocol-specified procedure. Any worsening of a preexisting condition temporally associated with the use of the product was also an AE. The number of participants who discontinued study treatment due to an AE is presented.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED', 'populationDescription': 'All participants who received at least one dose of study treatment'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Preladenant 25 mg Twice a Day (BID)', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'FG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'FG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by intravenous (IV) infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '3'}, {'groupId': 'FG001', 'numSubjects': '4'}, {'groupId': 'FG002', 'numSubjects': '3'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '0'}, {'groupId': 'FG001', 'numSubjects': '0'}, {'groupId': 'FG002', 'numSubjects': '0'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '3'}, {'groupId': 'FG001', 'numSubjects': '4'}, {'groupId': 'FG002', 'numSubjects': '3'}]}], 'dropWithdraws': [{'type': 'Adverse Event', 'reasons': [{'groupId': 'FG000', 'numSubjects': '0'}, {'groupId': 'FG001', 'numSubjects': '0'}, {'groupId': 'FG002', 'numSubjects': '2'}]}, {'type': 'Physician Decision', 'reasons': [{'groupId': 'FG000', 'numSubjects': '2'}, {'groupId': 'FG001', 'numSubjects': '0'}, {'groupId': 'FG002', 'numSubjects': '0'}]}, {'type': 'Progressive Disease', 'reasons': [{'groupId': 'FG000', 'numSubjects': '1'}, {'groupId': 'FG001', 'numSubjects': '4'}, {'groupId': 'FG002', 'numSubjects': '1'}]}]}], 'preAssignmentDetails': 'This study was planned to have 2 parts: a dose escalation/confirmation phase (Part 1) and an expansion phase (Part 2). The expansion phase was not conducted due to early study termination.'}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'BG000'}, {'value': '4', 'groupId': 'BG001'}, {'value': '3', 'groupId': 'BG002'}, {'value': '10', 'groupId': 'BG003'}]}], 'groups': [{'id': 'BG000', 'title': 'Preladenant 25 mg BID', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'BG001', 'title': 'Preladenant 50 mg BID', 'description': 'Participants received 50 mg of preladenant administered by oral capsule BID on Days 1 through 21 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'BG002', 'title': 'Preladenant 25 mg BID + Pembrolizumab 200 mg', 'description': 'Participants received 25 mg of preladenant administered by oral capsule BID on Days 1 through 21 and pembrolizumab 200 mg administered by IV infusion on Day 1 of each 21-day cycle. Participants were to receive up to 35 cycles of study treatment.'}, {'id': 'BG003', 'title': 'Total', 'description': 'Total of all reporting groups'}], 'measures': [{'title': 'Age, Continuous', 'classes': [{'categories': [{'measurements': [{'value': '61.3', 'spread': '10.8', 'groupId': 'BG000'}, {'value': '40.3', 'spread': '16.3', 'groupId': 'BG001'}, {'value': '41.3', 'spread': '18.5', 'groupId': 'BG002'}, {'value': '46.9', 'spread': '17.0', 'groupId': 'BG003'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'Years', 'dispersionType': 'STANDARD_DEVIATION'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '2', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}, {'value': '5', 'groupId': 'BG003'}]}, {'title': 'Male', 'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '2', 'groupId': 'BG002'}, {'value': '5', 'groupId': 'BG003'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race (NIH/OMB)', 'classes': [{'categories': [{'title': 'American Indian or Alaska Native', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}, {'title': 'Asian', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}, {'title': 'Native Hawaiian or Other Pacific Islander', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}, {'title': 'Black or African American', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}, {'title': 'White', 'measurements': [{'value': '3', 'groupId': 'BG000'}, {'value': '4', 'groupId': 'BG001'}, {'value': '3', 'groupId': 'BG002'}, {'value': '10', 'groupId': 'BG003'}]}, {'title': 'More than one race', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}, {'title': 'Unknown or Not Reported', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'description': 'The race of participants is presented.', 'unitOfMeasure': 'Participants'}, {'title': 'Eastern Cooperative Oncology Group (ECOG) Performance Status (PS)', 'classes': [{'categories': [{'title': 'ECOG PS=0', 'measurements': [{'value': '2', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '2', 'groupId': 'BG002'}, {'value': '6', 'groupId': 'BG003'}]}, {'title': 'ECOG PS=1', 'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}, {'value': '4', 'groupId': 'BG003'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'description': 'Participants were assessed for ECOG PS: Grade 0: Fully active, able to carry on all pre-disease performance without restriction; Grade 1: Restricted in physically strenuous activity but ambulatory \\& able to carry out work of a light or sedentary nature; Grade 2: Ambulatory \\& capable of all self-care but unable to carry out any work activities, up \\& about \\>50% of waking hours; Grade 3: Capable of only limited self-care, confined to bed or chair \\>50% of waking hours; Grade 4: Completely disabled, cannot carry on any self-care, totally confined to bed or chair; or Grade 5: Dead.', 'unitOfMeasure': 'Participants'}, {'title': 'Prior Line of Therapy', 'classes': [{'categories': [{'title': 'First Line', 'measurements': [{'value': '2', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '4', 'groupId': 'BG003'}]}, {'title': 'Second Line', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '3', 'groupId': 'BG002'}, {'value': '5', 'groupId': 'BG003'}]}, {'title': 'Third Line', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}, {'title': 'Fourth Line', 'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '1', 'groupId': 'BG003'}]}, {'title': 'Fifth Line', 'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '0', 'groupId': 'BG003'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'description': 'Participants were required to have an advanced solid tumor that was unresponsive to 1 to 5 lines of prior therapy. The number of prior lines of therapy is presented.', 'unitOfMeasure': 'Participants'}], 'populationDescription': 'All enrolled participants'}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2017-03-30', 'size': 2566857, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2018-09-07T15:23', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NON_RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 10}}, 'statusModule': {'whyStopped': 'The data did not support study endpoints', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2017-06-27', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2019-02', 'completionDateStruct': {'date': '2018-02-21', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2019-02-25', 'studyFirstSubmitDate': '2017-03-30', 'resultsFirstSubmitDate': '2018-09-07', 'studyFirstSubmitQcDate': '2017-03-30', 'lastUpdatePostDateStruct': {'date': '2019-06-05', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2019-02-25', 'studyFirstPostDateStruct': {'date': '2017-04-04', 'type': 'ACTUAL'}, 'resultsFirstPostDateStruct': {'date': '2019-06-05', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2017-11-24', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of Participants With Dose-limiting Toxicities (DLTs)', 'timeFrame': 'Cycle 1 (up to 21 days)', 'description': 'DLTs were assessed using the National Cancer Institute Common Terminology Criteria for Adverse Events version 4. A DLT was defined as any of the following events: Grade (Gr) 4 non-hematologic toxicity (not laboratory); Gr 4 hematologic toxicity lasting ≥7 days; Gr 4 thrombocytopenia of any duration; Gr 3 thrombocytopenia with bleeding; Gr 3 non-hematologic toxicity (not laboratory) lasting \\>3 days despite optimal supportive care; Gr 3 or Gr 4 non-hematologic laboratory value requiring treatment, hospitalization, or persisting for \\>72 hours; alanine aminotransferase (ALT) or aspartate aminotransferase(AST) \\>3X upper limit of normal (ULN) WITH total bilirubin \\>2X ULN with no elevation in alkaline phosphatase (\\<2X ULN); Febrile neutropenia Gr 3 or 4; discontinuation during Cycle 1 or a \\>2 week delay in initiating Cycle 2 due to treatment-related toxicity; Missing \\>25% of preladenant doses as a result of adverse events during Cycle 1; or Gr 5 toxicity.'}, {'measure': 'Number of Participants Who Experienced at Least One Adverse Event (AE)', 'timeFrame': 'Up tp approximately 8 months', 'description': 'An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have to have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product/protocol-specified procedure, whether or not considered related to the medicinal product/protocol-specified procedure. Any worsening of a preexisting condition temporally associated with the use of the product was also an AE. The number of participants who experienced at least one AE is presented.'}, {'measure': 'Number of Participants Who Discontinued Study Treatment Due to an AE', 'timeFrame': 'Up to approximately 8 months', 'description': 'An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have to have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product/protocol-specified procedure, whether or not considered related to the medicinal product/protocol-specified procedure. Any worsening of a preexisting condition temporally associated with the use of the product was also an AE. The number of participants who discontinued study treatment due to an AE is presented.'}], 'secondaryOutcomes': [{'measure': 'Objective Response Rate (ORR) Per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1)', 'timeFrame': 'Up to approximately 8 months', 'description': 'ORR was defined as the percentage of the participants in the analysis population who had a Complete Response (CR: disappearance of all target lesions) or a Partial Response (PR: at least a 30% decrease in the sum of diameters of target lesions) and was assessed using RECIST 1.1 per investigator review. The ORR per RECIST 1.1 for participants is presented.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': True, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['Advanced Solid Tumor', 'Programmed Cell Death Receptor 1 (PD-1)', 'Programmed Cell Death Receptor Ligand 1 (PD-L1)', 'PD1', 'PD-1', 'PDL1', 'PD-L1'], 'conditions': ['Neoplasm']}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to evaluate the safety and preliminary efficacy of preladenant (MK-3814A) alone and in combination with pembrolizumab (MK-3475) (pembro) in participants with advanced solid tumors that have not responded to prior therapy. This study will be done in 2 parts. Part 1 will identify and confirm the recommended Phase 2 dose (RP2D) of preladenant when given alone or in combination with pembrolizumab. Part 2 of the study will determine the safety and efficacy of preladenant in combination with pembrolizumab at the RP2D in participants with select solid tumors .'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Has a histologically- or pathologically-documented, locally-advanced or metastatic solid tumor for which standard therapy, either does not exist or has been proven ineffective, intolerable or refused by the participant. Each participant must have received at least one and up to five prior lines of cancer treatment regimens, excluding neo-adjuvant, adjuvant, maintenance treatment and surgery\n* Has provided a tumor tissue sample (archival or newly obtained core or excisional biopsy of a tumor lesion)\n* Has measurable disease per RECIST 1.1\n* Has an Eastern Cooperative Oncology Group (ECOG) performance status 0-1\n* Females must not be pregnant\n* Female and male participants of reproductive potential must agree to use adequate contraception starting from the first dose of study therapy, throughout the study period, and for up to 120 days after the last dose of study therapy\n\nExclusion Criteria:\n\n* Has disease that is suitable for local treatment administered with curative intent\n* Has received previous treatment with an immunomodulatory agent (e.g, anti- Programmed Cell Death Receptor 1/ Programmed Cell Death Receptor Ligand 1 or anti-cytotoxic T-lymphocyte-associated antigen-4) and was discontinued from treatment due to a Grade 3 or higher immune-related adverse event\n* Has received previous treatment with an adenosine A2a receptor antagonist (e.g. CPI-444, HTL1071, PBF-509)\n* Has had chemotherapy, definitive radiation, or biological cancer therapy within 4 weeks of the first dose of study therapy, or has not recovered to Common Toxicity Criteria for Adverse Events (CTCAE) grade 1 or better from any adverse event\n* Is currently participating or has participated in a study with an investigational agent or using an investigational device within 28 days of the first dose of study therapy\n* Is currently taking or has taken drugs that interfere with Cytochrome P450 (CYP)3A4 or CYP2C8 or grapefruit and star fruit in diet within 14 days of the first dose of study therapy\n* Is currently taking or has taken proton pump inhibitors within 5 days of the first dose of study therapy\n* Has a diagnosis of immunodeficiency or is receiving chronic systemic steroid therapy or any other form of immunosuppressive therapy within 7 days of the first dose of study therapy\n* Is expected to require any other form of systemic or localized antineoplastic therapy while on study\n* Has a history of a second malignancy, unless potentially curative treatment has been completed, with no evidence of malignancy for 5 years\n* Has clinically active central nervous system metastases and/or carcinomatous meningitis\n* History of a severe hypersensitivity reaction to treatment with the monoclonal antibody/components of the study drug\n* Has an active infection requiring therapy\n* History of interstitial lung disease\n* History of (non-infectious) pneumonitis that required steroids or current pneumonitis\n* History of active tuberculosis\n* Has an active autoimmune disease that has required systemic treatment in the past 2 years\n* Has received a live-virus vaccine within 30 days of the first dose of study therapy\n* Has known Human Immunodeficiency Virus (HIV) (HIV 1 or 2 antibodies) and/or known active and acute Hepatitis B or C infections\n* Has known psychiatric or substance abuse disorders that would interfere with the ability to cooperate with the requirements of the study\n* Is pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the study\n* Has not fully recovered from any effects of major surgery without significant detectable infection\n* Has had surgery that required general anesthesia within 2 weeks of the first dose of study therapy\n* Has had surgery that required regional/epidural anesthesia within 72 hours of the first dose of study therapy'}, 'identificationModule': {'nctId': 'NCT03099161', 'briefTitle': 'Study of Preladenant (MK-3814) Alone and With Pembrolizumab (MK-3475) in Participants With Advanced Solid Tumors (MK-3814A-062)', 'organization': {'class': 'INDUSTRY', 'fullName': 'Merck Sharp & Dohme LLC'}, 'officialTitle': 'A Phase Ib/II Study to Evaluate the Safety and Tolerability of Preladenant as a Single Agent and in Combination With Pembrolizumab in Subjects With Advanced Malignancies', 'orgStudyIdInfo': {'id': '3814A-062'}, 'secondaryIdInfos': [{'id': 'MK-3814A-062', 'type': 'OTHER', 'domain': 'Merck Protocol Number'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Preladenant 25 mg Twice a Day (BID)', 'description': 'During an initial dose evaluation phase, participants received 25 mg of preladenant orally twice a day (BID) on Days 1 through 21 of each 21-day cycle (for a maximum of 35 cycles) until the RP2D could be established. The RP2D was to be established based on the number of dose limiting toxicities (DLTs) at each dose level administered. Participants continued receiving 25 mg of preladenant BID on Days 1 through 21 of each infusion cycle until discontinuation or receiving a maximum of 35 cycles.', 'interventionNames': ['Drug: preladenant']}, {'type': 'EXPERIMENTAL', 'label': 'Preladenant 50 mg BID', 'description': 'During an initial dose evaluation phase, participants received 50 mg of preladenant orally BID on Days 1 through 21 of each 21-day cycle (for a maximum of 35 cycles) until the RP2D could be established. The RP2D was established based on the number of DLTs at each dose level administered. Participants continued receiving 50 mg of preladenant BID on Days 1 through 21 of each infusion cycle until discontinuation or receiving a maximum of 35 cycles.', 'interventionNames': ['Drug: preladenant']}, {'type': 'EXPERIMENTAL', 'label': 'Preladenant + Pembrolizumab', 'description': 'During an initial dose evaluation phase, participants received 25 mg of preladenant administered orally BID on Days 1 through 21 in combination with 200 mg pembrolizumab administered as an intravenous (IV) infusion on Day 1 of each 21-day cycle (for a maximum of 35 cycles). Participants continued receiving preladenant 25 mg BID in combination with 200 mg pembrolizumab for each infusion cycle until discontinuation or receiving a maximum of 35 cycles.', 'interventionNames': ['Drug: preladenant', 'Biological: pembrolizumab']}], 'interventions': [{'name': 'preladenant', 'type': 'DRUG', 'otherNames': ['MK-3814A'], 'description': 'Administered as an oral capsule BID on Days 1 through 21 of each 21-day cycle', 'armGroupLabels': ['Preladenant + Pembrolizumab', 'Preladenant 25 mg Twice a Day (BID)', 'Preladenant 50 mg BID']}, {'name': 'pembrolizumab', 'type': 'BIOLOGICAL', 'otherNames': ['KEYTRUDA®', 'MK-3475'], 'description': 'Administered as IV infusion on Day 1 of each 21-day cycle', 'armGroupLabels': ['Preladenant + Pembrolizumab']}]}, 'contactsLocationsModule': {'locations': [{'zip': '49546', 'city': 'Grand Rapids', 'state': 'Michigan', 'country': 'United States', 'facility': 'START Midwest ( Site 0001)', 'geoPoint': {'lat': 42.96336, 'lon': -85.66809}}, {'zip': 'H9H 4M7', 'city': 'Toronto', 'state': 'Ontario', 'country': 'Canada', 'facility': 'Princess Margaret Hospital ( Site 0010)', 'geoPoint': {'lat': 43.70643, 'lon': -79.39864}}, {'zip': 'H9H 4M7', 'city': 'Montreal', 'state': 'Quebec', 'country': 'Canada', 'facility': 'Jewish General Hospital ( Site 0011)', 'geoPoint': {'lat': 45.50884, 'lon': -73.58781}}, {'city': 'Haifa', 'country': 'Israel', 'facility': 'Rambam Health Care Campus ( Site 0020)', 'geoPoint': {'lat': 32.81303, 'lon': 34.99928}}, {'city': 'Tel Aviv', 'country': 'Israel', 'facility': 'Tel Aviv Sourasky Medical Center ( Site 0021)', 'geoPoint': {'lat': 32.08088, 'lon': 34.78057}}], 'overallOfficials': [{'name': 'Medical Director', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Merck Sharp & Dohme LLC'}]}, 'ipdSharingStatementModule': {'url': 'http://engagezone.msd.com/ds_documentation.php', 'ipdSharing': 'YES', 'description': 'http://engagezone.msd.com/doc/ProcedureAccessClinicalTrialData.pdf'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Merck Sharp & Dohme LLC', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}