๐Ÿ‡ฎ๐Ÿ‡ชIreland
16ยฐC Partly Cloudy ยท Dublin
Live Updates
--:--:-- IST
Writer Login
Latest
Priya Life Science Clinical trial register
TrackersDrugsComparisonsAPI
Trackers› Clinical trials› London
Clinical trial register · United Kingdom · industry-sponsored

Clinical Trials in London

Every industry-sponsored study on the ClinicalTrials.gov registry that lists a UK site and is open, about to open, active-but-closed, or enrolling by invitation. This deliberately excludes academic and other non-industry sponsors โ€” the full UK registry across all sponsors is far larger. UK studies may also be registered separately on ISRCTN.

Download CSV
Source: ClinicalTrials.gov. Complete coverage of the industry-sponsored slice โ€” all 2846 matching records are in this view (non-industry sponsors are out of scope by design, not truncated). Synced 19 Sep 2026, 04:26 UTC
2846
Studies in scope
industry-sponsored, all four open statuses
1377
Recruiting now
open to new participants
539
Lead sponsors
across recruiting studies
Top sites
London 99 Manchester 39 Cambridge 26 Glasgow 23 Bristol 17
Narrow the registerReset
Recruitment status
Phase
Lead sponsor
AstraZeneca136 Merck Sharp & Dohme LLC99 Hoffmann-La Roche80 Janssen Research & Development, LLC73 Novartis Pharmaceuticals72 Clear sponsor filter
Site city
London99 Manchester39 Cambridge26 Glasgow23 Bristol17
All 91 cities
Target enrolment
to
99 of 2846 studies
Download
Status
Study
Lead sponsor
Phase
Enrol
UK sites
Start
Active, closed
Open-label, Follow-up of Doravirine/Islatravir (DOR/ISL 100 mg/0.75mg) for Participants With Human Immunodeficiency Virus-1 (HIV-1) Infection (MK-8591A-033)
NCT04776252HIV-1 Infection
Merck Sharp & Dohme LLC
Phase 3
2,000
East Sussex, Bristol, London, Manchester
2021-09-15
Recruiting
Belzutifan/MK-6482 for the Treatment of Advanced Pheochromocytoma/Paraganglioma (PPGL), Pancreatic Neuroendocrine Tumor (pNET), Von Hippel-Lindau (VHL) Disease-Associated Tumors, Advanced Gastrointestinal Stromal Tumor (wt GIST), or Solid Tumors With HIF-2ฮฑ Related Genetic Alterations (MK-6482-015)
NCT04924075Pheochromocytoma/Paraganglioma, Pancreatic Neuroendocrine Tumor, Von Hippel-Lindau Disease, Advanced Gastrointestinal Stromal Tumor
Merck Sharp & Dohme LLC
Phase 2
355
Cambridge, London, Glasgow
2021-08-12
Active, closed
Study of Pembrolizumab (MK-3475) Plus Chemotherapy Versus Placebo Plus Chemotherapy for HR+/HER2- Locally Recurrent Inoperable or Metastatic Breast Cancer (MK-3475-B49/KEYNOTE-B49)
NCT04895358Breast Neoplasms
Merck Sharp & Dohme LLC
Phase 3
342
Truro, Leicester, London, Manchester, Blackpool, Londonderry
2021-06-18
Recruiting
A Clinical Study of Sotatercept (MK-7962) in People With Pulmonary Arterial Hypertension (MK-7962-038)
NCT07218029Pulmonary Arterial Hypertension
Merck Sharp & Dohme LLC
Phase 3
815
Cambridge, Glasgow, London, Newcastle upon Tyne, Sheffield
2021-05-12
Active, closed
Perioperative Enfortumab Vedotin (EV) Plus Pembrolizumab (MK-3475) Versus Neoadjuvant Chemotherapy for Cisplatin-Eligible Muscle Invasive Bladder Cancer (MIBC) (MK-3475-B15/ KEYNOTE-B15 / EV-304)
NCT04700124Bladder Cancer
Merck Sharp & Dohme LLC
Phase 3
808
Torquay, London
2021-04-21
Active, closed
A Study of Pembrolizumab (MK-3475) in Combination With Belzutifan (MK-6482) and Lenvatinib (MK-7902), or Pembrolizumab/Quavonlimab (MK-1308A) in Combination With Lenvatinib, Versus Pembrolizumab and Lenvatinib, for Treatment of Advanced Clear Cell Renal Cell Carcinoma (MK-6482-012)
NCT04736706Carcinoma, Renal Cell
Merck Sharp & Dohme LLC
Phase 3
1,854
Cambridge, London, Northwood
2021-04-14
Recruiting
Efficacy and Safety of Nemtabrutinib (MK-1026) in Participants With Hematologic Malignancies (MK-1026-003)
NCT04728893Hematologic Malignancies, Waldenstroms Macroglobulinaemia, Non-Hodgkins Lymphoma, Chronic Lymphocytic Leukaemia
Merck Sharp & Dohme LLC
Phase 2
490
Bristol, Nottingham, Windsor, London, Oxford, Newmarket, Sutton, Manchester
2021-04-05
Active, closed
A Study of Belzutifan (MK-6482) in Combination With Lenvatinib Versus Cabozantinib for Treatment of Renal Cell Carcinoma (MK-6482-011)
NCT04586231Carcinoma, Renal Cell
Merck Sharp & Dohme LLC
Phase 3
747
Aberdeen, Bath, Nottingham, Southend, London, Northwood, Taunton, Swansea
2021-02-25
Active, closed
Study of Pembrolizumab (MK-3475) in Combination With Adjuvant Chemotherapy With or Without Radiotherapy in Participants With Newly Diagnosed Endometrial Cancer After Surgery With Curative Intent (MK-3475-B21 / KEYNOTE-B21 / ENGOT-en11 / GOG-3053)
NCT04634877Endometrial Neoplasms
Merck Sharp & Dohme LLC
Phase 3
990
Bristol, Cottingham, Glasgow, London, Sutton, Leicester, Manchester
2021-01-10
Active, closed
Substudy 03B: A Study of Immune and Targeted Combination Therapies in Participants With Second Line Plus (2L+) Renal Cell Carcinoma (MK-3475-03B/KEYMAKER-U03)
NCT04626518Carcinoma, Renal Cell
Merck Sharp & Dohme LLC
Phase 1/2
370
Southampton, Glasgow, Preston, Leicester, London, Edinburgh, Cardiff, Manchester
2020-12-17
Active, closed
Substudy 03A: A Study of Immune and Targeted Combination Therapies in Participants With First Line (1L) Renal Cell Carcinoma (MK-3475-03A)
NCT04626479Carcinoma, Renal Cell
Merck Sharp & Dohme LLC
Phase 1/2
400
Southampton, Glasgow, Preston, Leicester, London, Edinburgh, Cardiff, Manchester
2020-12-16
Active, closed
Placebo-controlled, Study of Concurrent Chemoradiation Therapy With Pembrolizumab Followed by Pembrolizumab and Olaparib in Newly Diagnosed Treatment-Naรฏve Limited-Stage Small Cell Lung Cancer (LS-SCLC) (MK 7339-013/KEYLYNK-013)
NCT04624204Small Cell Lung Cancer
Merck Sharp & Dohme LLC
Phase 3
672
Aberdeen, Dundee, Taunton, London, Manchester
2020-12-08
Active, closed
A Study of Belzutifan (MK-6482) in Participants With Advanced Renal Cell Carcinoma (MK-6482-013)
NCT04489771Carcinoma, Renal Cell
Merck Sharp & Dohme LLC
Phase 2
154
London, Oxford, Nottingham
2020-09-13
Active, closed
Study of Pembrolizumab With Concurrent Chemoradiation Therapy Followed by Pembrolizumab With or Without Olaparib in Stage III Non-Small Cell Lung Cancer (NSCLC) (MK-7339-012/KEYLYNK-012)
NCT04380636Lung Neoplasms, Carcinoma, Non-Small-Cell Lung
Merck Sharp & Dohme LLC
Phase 3
870
Sheffield, London, London-Camden, Southampton, Leeds, Manchester
2020-07-06
Active, closed
Efficacy and Safety of Pembrolizumab (MK-3475) in Combination With Chemoradiotherapy (CRT) Versus CRT Alone in Muscle-invasive Bladder Cancer (MIBC) (MK-3475-992/KEYNOTE-992)
NCT04241185Urinary Bladder Neoplasms
Merck Sharp & Dohme LLC
Phase 3
520
Rhyl, Torquay, Preston, London, Nottingham, Darlington
2020-05-19
Active, closed
A Study of Belzutifan (MK-6482) Versus Everolimus in Participants With Advanced Renal Cell Carcinoma (MK-6482-005)
NCT04195750Carcinoma, Renal Cell
Merck Sharp & Dohme LLC
Phase 3
755
Cambridge, Edinburgh, Glasgow, London, Sutton, Gillingham, Manchester
2020-02-27
Active, closed
Perioperative Pembrolizumab (MK-3475) Plus Cystectomy or Perioperative Pembrolizumab Plus Enfortumab Vedotin Plus Cystectomy Versus Cystectomy Alone in Participants Who Are Cisplatin-ineligible or Decline Cisplatin With Muscle-invasive Bladder Cancer (MK-3475-905/KEYNOTE-905/EV-303)
NCT03924895Urinary Bladder Cancer, Muscle-invasive
Merck Sharp & Dohme LLC
Phase 3
595
Walsall, Canterbury, Middlesbrough, London, Stevenage, Edinburgh, Metropolitan Borough of Wirral, Truro
2019-07-24
Active, closed
Study of Pembrolizumab (MK-3475) Versus Placebo in Combination With Neoadjuvant Chemotherapy & Adjuvant Endocrine Therapy in the Treatment of Early-Stage Estrogen Receptor-Positive, Human Epidermal Growth Factor Receptor 2-Negative (ER+/HER2-) Breast Cancer (MK-3475-756/KEYNOTE-756)
NCT03725059Breast Cancer
Merck Sharp & Dohme LLC
Phase 3
1,240
Bristol, Nottingham, Colchester, London, Solihull, Truro
2018-12-27
Active, closed
Efficacy and Safety of Pembrolizumab (MK-3475) in Combination With Bacillus Calmette-Guerin (BCG) in High-Risk Non-Muscle Invasive Bladder Cancer (HR NMIBC) (MK-3475-676/KEYNOTE-676)
NCT03711032High-risk Non-muscle Invasive Bladder Cancer
Merck Sharp & Dohme LLC
Phase 3
1,397
Inverness, London
2018-12-24
Active, closed
Study of Pembrolizumab Given Prior to Surgery and in Combination With Radiotherapy Given Post-surgery for Advanced Head and Neck Squamous Cell Carcinoma (MK-3475-689)
NCT03765918Head and Neck Neoplasms
Merck Sharp & Dohme LLC
Phase 3
714
Cambridge, Cottingham-Hull, London, Sheffield
2018-12-17
Active, closed
Safety and Efficacy of Pembrolizumab Compared to Placebo in Resected High-risk Stage II Melanoma (MK-3475-716/KEYNOTE-716)
NCT03553836Melanoma
Merck Sharp & Dohme LLC
Phase 3
976
Cambridge, London, Sutton, Manchester
2018-09-12
Active, closed
Efficacy and Safety of Pembrolizumab (MK-3475) With Platinum Doublet Chemotherapy as Neoadjuvant/Adjuvant Therapy for Participants With Resectable Stage II, IIIA, and Resectable IIIB (T3-4N2) Non-small Cell Lung Cancer (MK-3475-671/KEYNOTE-671)
NCT03425643Non-small Cell Lung Cancer
Merck Sharp & Dohme LLC
Phase 3
797
Leicester, Metropolitan Borough of Wirral, London, Sutton, Nottingham, Birmingham, Newcastle upon Tyne, Plymouth
2018-04-24
Active, closed
Safety and Efficacy of Pembrolizumab (MK-3475) in Children and Young Adults With Classical Hodgkin Lymphoma (MK-3475-667/KEYNOTE-667)
NCT03407144Hodgkin Lymphoma
Merck Sharp & Dohme LLC
Phase 2
340
London
2018-04-09
Recruiting
A Study of Pembrolizumab (MK-3475) in Pediatric Participants With an Advanced Solid Tumor or Lymphoma (MK-3475-051/KEYNOTE-051)
NCT02332668Melanoma, Lymphoma, Solid Tumor, Classical Hodgkin Lymphoma
Merck Sharp & Dohme LLC
Phase 1/2
370
London
2015-03-19
Rows per page Showing 76–99 of 99
Previous 2 3 4
Cite this view

Priya Life Science (2026). Clinical trial register: industry-sponsored studies with a UK investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 19 September 2026. https://priyalifescience.com/clinical-trials-uk/city/london

Query this register directly
GET /api/trials?country=uk&status=recruiting&format=json Try it now →
Listing here is informational and not medical advice; eligibility is determined by each study team. Compare pay for the teams running these studies in the UK Pharma Salary Guide, or see the Ireland, EU and USA registers.