Ignite Creation Date:
2025-12-24 @ 10:51 PM
Ignite Modification Date:
2025-12-25 @ 8:20 PM
Study NCT ID:
NCT04303169
Status:
COMPLETED
Last Update Posted:
2025-10-27
First Post:
2020-03-09
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Substudy 02C: Safety and Efficacy of Pembrolizumab in Combination With Investigational Agents or Pembrolizumab Alone in Participants With Stage III Melanoma Who Are Candidates for Neoadjuvant Therapy (MK-3475-02C/KEYMAKER-U02)
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008545', 'term': 'Melanoma'}, {'id': 'C565324', 'term': 'Parkinson Disease 4, Autosomal Dominant Lewy Body'}], 'ancestors': [{'id': 'D018358', 'term': 'Neuroendocrine Tumors'}, {'id': 'D017599', 'term': 'Neuroectodermal Tumors'}, {'id': 'D009373', 'term': 'Neoplasms, Germ Cell and Embryonal'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D009380', 'term': 'Neoplasms, Nerve Tissue'}, {'id': 'D018326', 'term': 'Nevi and Melanomas'}, {'id': 'D012878', 'term': 'Skin Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D012871', 'term': 'Skin Diseases'}, {'id': 'D017437', 'term': 'Skin and Connective Tissue Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C582435', 'term': 'pembrolizumab'}, {'id': 'D014212', 'term': 'Tretinoin'}], 'ancestors': [{'id': 'D014801', 'term': 'Vitamin A'}, {'id': 'D012176', 'term': 'Retinoids'}, {'id': 'D002338', 'term': 'Carotenoids'}, {'id': 'D011090', 'term': 'Polyenes'}, {'id': 'D000475', 'term': 'Alkenes'}, {'id': 'D006839', 'term': 'Hydrocarbons, Acyclic'}, {'id': 'D006838', 'term': 'Hydrocarbons'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D053138', 'term': 'Cyclohexenes'}, {'id': 'D003510', 'term': 'Cyclohexanes'}, {'id': 'D003516', 'term': 'Cycloparaffins'}, {'id': 'D006840', 'term': 'Hydrocarbons, Alicyclic'}, {'id': 'D006844', 'term': 'Hydrocarbons, Cyclic'}, {'id': 'D013729', 'term': 'Terpenes'}, {'id': 'D004224', 'term': 'Diterpenes'}, {'id': 'D010860', 'term': 'Pigments, Biological'}, {'id': 'D001685', 'term': 'Biological Factors'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1', 'PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 146}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2020-06-26', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-10', 'completionDateStruct': {'date': '2025-09-24', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2025-10-23', 'studyFirstSubmitDate': '2020-03-09', 'studyFirstSubmitQcDate': '2020-03-09', 'lastUpdatePostDateStruct': {'date': '2025-10-27', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2020-03-10', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2025-09-24', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Percentage of participants who experience an adverse event (AE)', 'timeFrame': 'Up to ~16 months', 'description': 'An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of study intervention, whether or not considered related to the study intervention. The percentage of participants who experience an AE will be reported.'}, {'measure': 'Percentage of participants who discontinue study treatment due to an AE', 'timeFrame': 'Up to ~12 months', 'description': 'An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of study intervention, whether or not considered related to the study intervention. The percentage of participants who discontinue study treatment due to an AE will be reported.'}, {'measure': 'Pathological complete response (pCR) rate', 'timeFrame': 'Up to ~1.5 months', 'description': 'pCR rate is defined as the proportion of participants with complete absence of viable tumor in the treated tumor bed. Assessments are according to Response Evaluation Criteria in Solid Tumors 1.1 (RECIST 1.1) by central review of the pathology results. RECIST 1.1 has been modified for this study to include a maximum of 10 target lesions and a maximum of 5 target lesions per organ.'}], 'secondaryOutcomes': [{'measure': 'Near pathological complete response (near pCR) rate', 'timeFrame': 'Up to ~1.5 months', 'description': 'Near pCR is defined as the proportion of participants with \\>0% but ≤10% of viable tumor cells in the treated tumor bed. Assessments are according to RECIST 1.1 by central review of the pathology results. RECIST 1.1 has been modified for this study to include a maximum of 10 target lesions and a maximum of 5 target lesions per organ.'}, {'measure': 'Pathological partial response (pPR) rate', 'timeFrame': 'Up to ~1.5 months', 'description': 'pPR rate is defined as the proportion of participants with \\>10% but ≤50% of the treated tumor bed occupied by viable tumor cells. Assessments are according to RECIST 1.1 by central review of the pathology results. RECIST 1.1 has been modified for this study to include a maximum of 10 target lesions and a maximum of 5 target lesions per organ.'}, {'measure': 'Recurrence-free survival (RFS)', 'timeFrame': 'Up to ~60 months', 'description': 'RFS is defined as the time from the date of surgery to (1) any recurrence (local, regional, or distant) as assessed by the investigator or (2) death due to any cause (both cancer and noncancer causes of death). Assessments are according to RECIST 1.1 which has been modified for this study to include a maximum of 10 target lesions and a maximum of 5 target lesions per organ.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': True, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['programmed cell death 1 (PD-1, PD1)', 'programmed cell death ligand 1 (PD-L1, PDL1)', 'Coxsackievirus A21', 'Intracellular Adhesion Molecule-1 (ICAM-1)', 'T cell immunoreceptor with immunoglobulin and immunoreceptor tyrosine receptor motif domains (TIGIT)'], 'conditions': ['Melanoma']}, 'referencesModule': {'references': [{'pmid': '39775043', 'type': 'RESULT', 'citation': 'Dummer R, Robert C, Scolyer RA, Taube JM, Tetzlaff MT, Menzies AM, Hill A, Grob JJ, Portnoy DC, Lebbe C, Khattak MA, Cohen J, Bar-Sela G, Mehmi I, Shapira-Frommer R, Meyer N, Webber AL, Ren Y, Fukunaga-Kalabis M, Krepler C, Long GV. Neoadjuvant anti-PD-1 alone or in combination with anti-TIGIT or an oncolytic virus in resectable stage IIIB-D melanoma: a phase 1/2 trial. Nat Med. 2025 Jan;31(1):144-151. doi: 10.1038/s41591-024-03411-x. Epub 2025 Jan 7.'}], 'seeAlsoLinks': [{'url': 'https://www.merckclinicaltrials.com/', 'label': 'Merck Clinical Trials Information'}, {'url': 'https://msd.trialsummaries.com/Study/StudyDetails?id=26253&tenant=MT_MSD_9011', 'label': 'Plain Language Summary'}]}, 'descriptionModule': {'briefSummary': 'Substudy 02C is part of a larger research study that is testing experimental treatments for melanoma, a type of skin cancer. The larger study is the umbrella study.\n\nThe goal of substudy 02C is to evaluate the safety and efficacy of investigational treatment arms in participants with Stage III melanoma who are candidates for neoadjuvant therapy to identify the investigational agent(s) that, when used in combination, are superior to the current treatment options/historical control available.\n\nArm 1: Pembrolizumab + Vibostolimab, Arm 2: Pembrolizumab + Gebasaxturev, and Arm 3: Pembrolizumab were added in the base protocol on 13-Nov-2019, and enrollment into those arms has been completed. Arm 4: Pembrolizumab + MK-4830 was added in Amendment 04 on 20-Dec-2021, and enrollment into that arm has been completed. Arm 5: Favezelimab + Pembrolizumab and Arm 6: Pembrolizumab + all-trans retinoic acid (ATRA) were added in Amendment 06 on 25-Jun-2022, and enrollment is ongoing.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '120 Years', 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Has histologically or cytologically confirmed melanoma\n* Has clinically detectable and resectable Stage IIIB or IIIC or IIID melanoma amenable to surgery\n* Has been untreated for Stage IIIB, IIIC or IIID melanoma\n\n * surgical resection of primary melanoma is allowed\n * prior radiotherapy to the primary melanoma is allowed\n* Has provided a baseline tumor biopsy\n* Male participants who receive gebasaxturev are abstinent from heterosexual intercourse or agree to use contraception during the intervention period and for at least 120 days after the last dose of gebasaxturev\n* Male participants who receive ATRA are abstinent from heterosexual intercourse or agree to use contraception during the intervention period and for at least 7 days after the last dose of ATRA\n* Female participants are not pregnant or breastfeeding and are either not a woman of child-bearing potential (WOCBP) OR use a contraceptive method that is highly effective or are abstinent from heterosexual intercourse during the intervention period and for at least 120 days after the last dose of pembrolizumab, vibostolimab, gebasaxturev, or MK-4830, favezelimab + pembrolizumab, or 30 days after the last dose of ATRA, whichever occurs last\n* Has adequate organ function\n* Has resolution of toxic effect(s) of the most recent prior therapy to Grade 1 or less (except alopecia)\n\nExclusion Criteria:\n\n* Has a diagnosis of immunodeficiency or is receiving immunosuppressive therapy within 7 days before the first dose of study intervention\n* Has a known additional malignancy that is progressing or requires active treatment within the past 2 years\n* Has known central nervous system (CNS) metastases and/or carcinomatous meningitis\n* Has ocular or mucosal melanoma\n* Has known hypersensitivity including previous clinically significant hypersensitivity reaction to treatment with another monoclonal antibody (mAb)\n* Has an active autoimmune disease that has required systemic treatment in the past 2 years\n* Has an active infection requiring systemic therapy\n* Has known history of human immunodeficiency virus (HIV)\n* Has known history of hepatitis B\n* Has a history of (noninfectious) pneumonitis\n* Has a history of active tuberculosis (TB)\n* Has received prior systemic anticancer therapy within 4 weeks prior to randomization\n* Has received prior radiotherapy within 2 weeks of first dose of study intervention\n* Has had major surgery \\<3 weeks prior to first dose of study intervention\n* Has received a live or live-attenuated vaccine within 30 days before the first dose of study intervention\n* Has participated in a study of an investigational agent within 4 weeks prior to the first dose of study intervention\n* Has had an allogeneic tissue/solid organ transplant\n* Has only mucosal lesions\n* Is not naïve to Talimogene laherparepvec (TVEC) and other oncolytic viruses'}, 'identificationModule': {'nctId': 'NCT04303169', 'briefTitle': 'Substudy 02C: Safety and Efficacy of Pembrolizumab in Combination With Investigational Agents or Pembrolizumab Alone in Participants With Stage III Melanoma Who Are Candidates for Neoadjuvant Therapy (MK-3475-02C/KEYMAKER-U02)', 'organization': {'class': 'INDUSTRY', 'fullName': 'Merck Sharp & Dohme LLC'}, 'officialTitle': 'A Phase 1/2 Open-Label Rolling-Arm Umbrella Platform Design of Investigational Agents With or Without Pembrolizumab or Pembrolizumab Alone in Participants With Melanoma (KEYMAKER-U02): Substudy 02C', 'orgStudyIdInfo': {'id': '3475-02C'}, 'secondaryIdInfos': [{'id': 'MK-3475-02C', 'type': 'OTHER', 'domain': 'MSD'}, {'id': 'KEYMAKER-U02', 'type': 'OTHER', 'domain': 'MSD'}, {'id': '2023-506314-51-00', 'type': 'REGISTRY', 'domain': 'EU CT'}, {'id': 'U1111-1293-5665', 'type': 'REGISTRY', 'domain': 'UTN'}, {'id': '2019-003978-22', 'type': 'EUDRACT_NUMBER'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Pembrolizumab + Vibostolimab', 'description': 'Prior to tumor resection surgery, in the neoadjuvant phase, participants will receive pembrolizumab intravenously (IV) plus vibostolimab IV at specified doses on specified days. After surgery, in the adjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days.\n\nParticipants will receive treatments in the neoadjuvant and adjuvant phase for a total treatment duration of up to approximately 1 year.', 'interventionNames': ['Biological: Pembrolizumab', 'Biological: Vibostolimab']}, {'type': 'EXPERIMENTAL', 'label': 'Pembrolizumab + Gebasaxturev', 'description': 'Prior to tumor resection surgery, in the neoadjuvant phase, participants will receive pembrolizumab IV plus gebasaxturev (V937) intratumorally (IT) at specified doses on specified days. After surgery, in the adjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days.\n\nParticipants will receive treatments in the neoadjuvant and adjuvant phase for a total treatment duration of up to approximately 1 year.', 'interventionNames': ['Biological: Pembrolizumab', 'Biological: Gebasaxturev']}, {'type': 'EXPERIMENTAL', 'label': 'Pembrolizumab', 'description': 'Prior to tumor resection surgery, in the neoadjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days. After surgery, in the adjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days.\n\nParticipants will receive treatments in the neoadjuvant and adjuvant phase for a total treatment duration of up to approximately 1 year.', 'interventionNames': ['Biological: Pembrolizumab']}, {'type': 'EXPERIMENTAL', 'label': 'Pembrolizumab + MK-4830', 'description': 'Prior to tumor resection surgery, in the neoadjuvant phase, participants will receive pembrolizumab IV plus MK-4830 IV at specified doses on specified days. After surgery, in the adjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days.\n\nParticipants will receive treatments in the neoadjuvant and adjuvant phase for a total treatment duration of up to approximately 1 year.', 'interventionNames': ['Biological: Pembrolizumab', 'Biological: MK-4830']}, {'type': 'EXPERIMENTAL', 'label': 'Favezelimab + Pembrolizumab', 'description': 'Prior to tumor resection surgery, in the neoadjuvant phase, participants will receive MK-4280A (favezelimab and pembrolizumab administered as a co-formulation) IV at specified doses on specified days. After surgery, in the adjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days.\n\nParticipants will receive treatments in the neoadjuvant and adjuvant phase for a total treatment duration of up to approximately 1 year.', 'interventionNames': ['Biological: Favezelimab + Pembrolizumab']}, {'type': 'EXPERIMENTAL', 'label': 'Pembrolizumab + all-trans retinoic acid (ATRA)', 'description': 'Prior to tumor resection surgery, in the neoadjuvant phase, participants will receive pembrolizumab IV plus ATRA orally at specified doses on specified days. After surgery, in the adjuvant phase, participants will receive pembrolizumab IV at a specified dose on specified days.\n\nParticipants will receive treatments in the neoadjuvant and adjuvant phase for a total treatment duration of up to approximately 1 year.', 'interventionNames': ['Biological: Pembrolizumab', 'Drug: ATRA']}], 'interventions': [{'name': 'Pembrolizumab', 'type': 'BIOLOGICAL', 'otherNames': ['MK-3475', 'KEYTRUDA®'], 'description': 'Administered via IV infusion at a specified dose on specified days', 'armGroupLabels': ['Pembrolizumab', 'Pembrolizumab + Gebasaxturev', 'Pembrolizumab + MK-4830', 'Pembrolizumab + Vibostolimab', 'Pembrolizumab + all-trans retinoic acid (ATRA)']}, {'name': 'Vibostolimab', 'type': 'BIOLOGICAL', 'otherNames': ['MK-7684'], 'description': 'Administered via IV infusion at a specified dose on specified days', 'armGroupLabels': ['Pembrolizumab + Vibostolimab']}, {'name': 'Gebasaxturev', 'type': 'BIOLOGICAL', 'otherNames': ['Coxsackievirus A21 (CVA21)', 'Formerly known as CAVATAK®', 'CAV21', 'V937'], 'description': 'Administered via IT injection at a specified dose on specified days', 'armGroupLabels': ['Pembrolizumab + Gebasaxturev']}, {'name': 'MK-4830', 'type': 'BIOLOGICAL', 'description': 'Administered via IV infusion at a specified dose on specified days', 'armGroupLabels': ['Pembrolizumab + MK-4830']}, {'name': 'Favezelimab + Pembrolizumab', 'type': 'BIOLOGICAL', 'otherNames': ['MK-4280A'], 'description': 'Administered via IV infusion at a specified dose on specified days', 'armGroupLabels': ['Favezelimab + Pembrolizumab']}, {'name': 'ATRA', 'type': 'DRUG', 'otherNames': ['Tretinoin', 'Vesanoid®'], 'description': 'Administered via oral capsules at a specified dose on specified days', 'armGroupLabels': ['Pembrolizumab + all-trans retinoic acid (ATRA)']}]}, 'contactsLocationsModule': {'locations': [{'zip': '90025', 'city': 'Los Angeles', 'state': 'California', 'country': 'United States', 'facility': 'The Angeles Clinic and Research Institute ( Site 3009)', 'geoPoint': {'lat': 34.05223, 'lon': -118.24368}}, {'zip': '90404', 'city': 'Santa Monica', 'state': 'California', 'country': 'United States', 'facility': "Providence Saint John's Health Center ( Site 3010)", 'geoPoint': {'lat': 34.01949, 'lon': -118.49138}}, {'zip': '80045', 'city': 'Aurora', 'state': 'Colorado', 'country': 'United States', 'facility': 'University of Colorado, Anschutz Cancer Pavilion ( Site 3012)', 'geoPoint': {'lat': 39.72943, 'lon': -104.83192}}, {'zip': '21287', 'city': 'Baltimore', 'state': 'Maryland', 'country': 'United States', 'facility': 'Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins ( Site 3022)', 'geoPoint': {'lat': 39.29038, 'lon': -76.61219}}, {'zip': '10016', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'NYU Clinical Cancer Center ( Site 3002)', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '27710', 'city': 'Durham', 'state': 'North Carolina', 'country': 'United States', 'facility': 'Duke Cancer Institute ( Site 3005)', 'geoPoint': {'lat': 35.99403, 'lon': -78.89862}}, {'zip': '43221', 'city': 'Columbus', 'state': 'Ohio', 'country': 'United States', 'facility': 'Martha Morehouse Tower ( Site 3020)', 'geoPoint': {'lat': 39.96118, 'lon': -82.99879}}, {'zip': '97239', 'city': 'Portland', 'state': 'Oregon', 'country': 'United States', 'facility': 'Oregon Health & Science University ( Site 3013)', 'geoPoint': {'lat': 45.52345, 'lon': -122.67621}}, {'zip': '19104', 'city': 'Philadelphia', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'University of Pennsylvania Abramson Cancer Center ( Site 3008)', 'geoPoint': {'lat': 39.95238, 'lon': -75.16362}}, {'zip': '38138', 'city': 'Germantown', 'state': 'Tennessee', 'country': 'United States', 'facility': 'West Cancer Center - East Campus ( Site 3014)', 'geoPoint': {'lat': 35.08676, 'lon': -89.81009}}, {'zip': '22031', 'city': 'Fairfax', 'state': 'Virginia', 'country': 'United States', 'facility': 'Inova Schar Cancer Institute ( Site 3011)', 'geoPoint': {'lat': 38.84622, 'lon': -77.30637}}, {'zip': '2065', 'city': 'Wollstonecraft', 'state': 'New South Wales', 'country': 'Australia', 'facility': 'Melanoma Institute Australia ( Site 3402)', 'geoPoint': {'lat': -33.8328, 'lon': 151.18981}}, {'zip': '4215', 'city': 'Southport', 'state': 'Queensland', 'country': 'Australia', 'facility': 'Tasman Oncology Research Pty Ltd ( Site 3403)', 'geoPoint': {'lat': -27.96724, 'lon': 153.39796}}, {'zip': '6150', 'city': 'Murdoch', 'state': 'Western Australia', 'country': 'Australia', 'facility': 'Fiona Stanley Hospital ( Site 3401)', 'geoPoint': {'lat': -32.06987, 'lon': 115.83757}}, {'zip': '13005', 'city': 'Marseille', 'state': 'Bouches-du-Rhone', 'country': 'France', 'facility': 'Hopital La Timone ( Site 3103)', 'geoPoint': {'lat': 43.29695, 'lon': 5.38107}}, {'zip': '31059', 'city': 'Toulouse', 'state': 'Haute-Garonne', 'country': 'France', 'facility': 'Institut Claudius Regaud ( Site 3105)', 'geoPoint': {'lat': 43.60426, 'lon': 1.44367}}, {'zip': '69495', 'city': 'Pierre-Bénite', 'state': 'Rhone', 'country': 'France', 'facility': 'Centre Hospitalier Lyon Sud ( Site 3102)', 'geoPoint': {'lat': 45.70359, 'lon': 4.82424}}, {'zip': '75010', 'city': 'Paris', 'country': 'France', 'facility': 'A.P.H. Paris, Hopital Saint Louis ( Site 3107)', 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'zip': '94805', 'city': 'Villejuif', 'state': 'Île-de-France Region', 'country': 'France', 'facility': 'Gustave Roussy ( Site 3101)', 'geoPoint': {'lat': 48.7939, 'lon': 2.35992}}, {'zip': '1834111', 'city': 'Afula', 'country': 'Israel', 'facility': 'HaEmek Medical Center ( Site 3703)', 'geoPoint': {'lat': 32.60907, 'lon': 35.2892}}, {'zip': '3109601', 'city': 'Haifa', 'country': 'Israel', 'facility': 'Rambam Health Care Campus-Oncology ( Site 3704)', 'geoPoint': {'lat': 32.81303, 'lon': 34.99928}}, {'zip': '9112001', 'city': 'Jerusalem', 'country': 'Israel', 'facility': 'Hadassah Ein Karem Jerusalem ( Site 3702)', 'geoPoint': {'lat': 31.76904, 'lon': 35.21633}}, {'zip': '4941492', 'city': 'Petah Tikva', 'country': 'Israel', 'facility': 'Rabin Medical Center-Oncology ( Site 3705)', 'geoPoint': {'lat': 32.08707, 'lon': 34.88747}}, {'zip': '5265601', 'city': 'Ramat Gan', 'country': 'Israel', 'facility': 'Chaim Sheba Medical Center ( Site 3701)', 'geoPoint': {'lat': 32.08227, 'lon': 34.81065}}, {'zip': '20141', 'city': 'Milan', 'country': 'Italy', 'facility': 'Istituto Europeo di Oncologia ( Site 3301)', 'geoPoint': {'lat': 42.78235, 'lon': 12.59836}}, {'zip': '53100', 'city': 'Siena', 'country': 'Italy', 'facility': 'Policlinico Le Scotte - A.O. Senese ( Site 3377)', 'geoPoint': {'lat': 43.31822, 'lon': 11.33064}}, {'zip': '1211', 'city': 'Geneva', 'state': 'Canton of Geneva', 'country': 'Switzerland', 'facility': 'Hôpitaux Universitaires de Genève (HUG)-Oncology ( Site 3603)', 'geoPoint': {'lat': 46.20222, 'lon': 6.14569}}, {'zip': '1011', 'city': 'Lausanne', 'state': 'Canton of Vaud', 'country': 'Switzerland', 'facility': 'CHUV Centre Hospitalier Universitaire Vaudois ( Site 3602)', 'geoPoint': {'lat': 46.516, 'lon': 6.63282}}, {'zip': '8058', 'city': 'Zuerich Flughafen', 'state': 'Canton of Zurich', 'country': 'Switzerland', 'facility': 'Universitaetsspital Zuerich ( Site 3601)'}], 'overallOfficials': [{'name': 'Medical Director', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Merck Sharp & Dohme LLC'}]}, 'ipdSharingStatementModule': {'url': 'https://externaldatasharing-msd.com/', 'ipdSharing': 'YES', 'description': 'https://trialstransparency.msdclinicaltrials.com/pdf/ProcedureAccessClinicalTrialData.pdf'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Merck Sharp & Dohme LLC', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}