Status
Study
Lead sponsor
Phase
Enrol
US states
Start
Recruiting
Merck Sharp & Dohme LLC
Phase 3
960
California, Colorado, Florida, Maryland, New Jersey, New York, North Carolina, South Carolina
2026-08-27
Recruiting
Merck Sharp & Dohme LLC
Phase 2
750
Alabama, California, Connecticut, Florida, Maryland, Michigan, Minnesota, Montana
2026-06-30
Recruiting
Merck Sharp & Dohme LLC
Phase 3
590
District of Columbia, Georgia, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina
2026-04-23
Recruiting
Merck Sharp & Dohme LLC
Phase 2
140
Arizona, California, Florida, Idaho, Maryland, Missouri, Nebraska, New York
2026-04-20
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,023
Alabama, Alaska, California, Florida, Georgia, Louisiana, Maryland, Minnesota
2026-01-19
Recruiting
Merck Sharp & Dohme LLC
Phase 1
210
California, Florida, Kansas, Kentucky, Maryland, Missouri, New York, South Carolina
2026-01-13
Recruiting
Merck Sharp & Dohme LLC
Phase 2
150
Maryland, Michigan, Nevada, New Jersey, Utah, Virginia
2025-12-04
Recruiting
Merck Sharp & Dohme LLC
Phase 3
904
Alaska, California, Maine, Maryland, Minnesota, Nebraska, North Carolina, Tennessee
2025-11-26
Recruiting
Merck Sharp & Dohme LLC
Phase 3
300
California, Connecticut, Florida, Georgia, Maryland, New Jersey, Oklahoma, Pennsylvania
2025-10-09
Recruiting
Merck Sharp & Dohme LLC
Phase 2
315
Arizona, California, Florida, Illinois, Maryland, Missouri, Montana, Nebraska
2025-09-26
Recruiting
Merck Sharp & Dohme LLC
Phase 2
144
Kentucky, Maryland, Texas, Virginia
2025-05-28
Recruiting
Merck Sharp & Dohme LLC
Phase 2
96
Kentucky, Maryland, Pennsylvania
2025-05-13
Recruiting
Merck Sharp & Dohme LLC
Phase 2
90
Kentucky, Maryland, North Dakota, Pennsylvania, South Dakota
2025-03-30
Active, closed
Merck Sharp & Dohme LLC
Phase 2
60
Alabama, California, Colorado, Maryland, Oregon, Texas, Virginia
2025-03-20
Recruiting
Merck Sharp & Dohme LLC
Phase 1/2
32
California, Florida, Illinois, Maryland
2024-12-20
Recruiting
Merck Sharp & Dohme LLC
Phase 1/2
220
California, Florida, Maryland, New Jersey, Ohio, Wisconsin
2024-05-20
Recruiting
Merck Sharp & Dohme LLC
Phase 3
735
Arkansas, California, Florida, Indiana, Maryland, Mississippi, Missouri, Montana
2023-08-08
Active, closed
Merck Sharp & Dohme LLC
Phase 3
1,089
Arkansas, California, Connecticut, Florida, Georgia, Iowa, Maryland, Massachusetts
2023-07-19
Active, closed
Merck Sharp & Dohme LLC
Phase 2
189
Alaska, Arizona, Colorado, Illinois, Kansas, Kentucky, Maryland, Massachusetts
2022-07-21
Active, closed
Merck Sharp & Dohme LLC
Phase 3
1,800
Arizona, California, Colorado, District of Columbia, Florida, Georgia, Indiana, Maryland
2022-03-15
Recruiting
Merck Sharp & Dohme LLC
Phase 2/3
290
Arizona, California, Florida, Illinois, Kentucky, Maryland, Massachusetts, Michigan
2022-01-14
Active, closed
Merck Sharp & Dohme LLC
Phase 1/2
110
Arizona, Georgia, Indiana, Kentucky, Maryland, Nebraska, Ohio, Pennsylvania
2021-08-19
Active, closed
Merck Sharp & Dohme LLC
Phase 2
730
Arizona, California, Connecticut, District of Columbia, Florida, Maryland, Michigan, New York
2021-08-18
Recruiting
Merck Sharp & Dohme LLC
Phase 2
355
California, Illinois, Iowa, Maryland, Massachusetts, Michigan, Missouri, New York
2021-08-12
Active, closed
Merck Sharp & Dohme LLC
Phase 3
520
District of Columbia, Florida, Kentucky, Maryland, Missouri, New Jersey, New York, Ohio
2020-05-19
Active, closed
Merck Sharp & Dohme LLC
Phase 3
755
Alabama, California, Colorado, District of Columbia, Georgia, Illinois, Louisiana, Maryland
2020-02-27
Recruiting
Merck Sharp & Dohme LLC
Observational
1,065
Arizona, California, District of Columbia, Kentucky, Maryland, Massachusetts, Nebraska, New Hampshire
2019-12-19
Recruiting
Merck Sharp & Dohme LLC
Phase 1/2
450
Arizona, California, District of Columbia, Kentucky, Maryland, Massachusetts, Nebraska, New Hampshire
2019-12-19
Active, closed
Merck Sharp & Dohme LLC
Phase 2
329
Arizona, California, Colorado, Georgia, Kentucky, Maryland, Massachusetts, Michigan
2018-12-12