Clinical trials: sponsored by Merck Sharp & Dohme LLC
- Lead sponsor (exact) Merck Sharp & Dohme LLC
- Age group Children (under 18)
- Accepts healthy volunteers yes
Healthy
A Study to Evaluate Safety, Tolerability, and Immunogenicity of V350A and V350B in Healthy Participants (V350-001).
Epstein Barr virus (EBV) is a virus which can cause infectious mononucleosis and is associated with certain kinds of cancer and multiple sclerosis.
- Trial name
- NCT06655324
- Testing
- V350A, V350B
- Where
- 9 sites in United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Healthy
A Study to Evaluate V181 Dengue Vaccine in Healthy Participants 2 to 17 Years of Age (V181-005/MOBILIZE-1)
The purpose of this study is to demonstrate that V181 is safe and well tolerated, elicits an immune response, and reduces the frequency of virologically confirmed dengue (VCD) of any severity, due to any of the 4 dengue…
- Trial name
- NCT07013487
- Testing
- V181
- Where
- 41 sites in Indonesia, Malaysia and 5 more
- Volunteers
- 12,000 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Papillomavirus Infections
A Clinical Study of V503 in Chinese Females Who Have Previously Received a Bivalent Human Papillomavirus (HPV) Vaccine (V503-108)
Researchers want to learn if V503 (also called the 9-valent human papillomavirus [9vHPV] vaccine, recombinant) can induce an immune response to HPV types 6, 11, 16, 18, 31, 33, 45, 52, and 58 in Chinese females who previously…
- Trial name
- NCT07785843
- Testing
- V503
- Where
- China
- Volunteers
- 930 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Human Immunodeficiency Virus (HIV), HIV Pre-Exposure Prophylaxis
A Study of MK-8527 to Prevent Human Immunodeficiency Virus Type 1 (HIV-1) (MK-8527-010)
Researchers are looking for new medicines to prevent HIV-1 (Human Immunodeficiency Virus Type 1) infection. The goals of this study are to learn: If taking MK-8527 once a month works to prevent HIV-1 infection better than a…
- Trial name
- NCT07071623
- Testing
- MK-8527, Emtricitabine/tenofovir disoproxil (FTC/TDF)
- Where
- 30 sites in Kenya, South Africa and 1 more
- Volunteers
- 4,580 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Pneumococcal Infection
A Clinical Study of Novel Pneumococcal Vaccine V118C in Children (V118C-002)
Researchers are looking for new vaccines to prevent pneumococcal disease, which is any infection in the lungs or other parts of the body that is caused by a type of bacteria called Streptococcus pneumoniae.
- Trial name
- NCT07300267
- Testing
- V118C (Stage 1), V118C (Stage 2), PCV20 (Stage 1)
- Where
- 15 sites in United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Human Immunodeficiency Virus (HIV), HIV Pre-Exposure Prophylaxis
A Clinical Study of MK-8527 to Prevent Human Immunodeficiency Virus Type 1 (HIV-1) (MK-8527-011)
Researchers are looking for new medicines to prevent HIV-1 (Human Immunodeficiency Virus Type 1) infection. The goals of this study are to learn: If taking MK-8527 once a month works to prevent HIV-1 infection as well as or…
- Trial name
- NCT07044297
- Testing
- MK-8527, FTC/TDF
- Where
- 81 sites in United States, Argentina and 14 more
- Volunteers
- 4,390 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Healthy
A Clinical Study of V540A in Healthy Female Participants (V540A-005)
Researchers are looking for new ways to prevent cancers related to human papillomavirus (HPV). HPV is a common virus that can cause an infection. There are many different types of HPV.
- Trial name
- NCT07224477
- Testing
- V540A-2, V540A-3, GARDASIL®9
- Volunteers
- healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Warts, Genital, Neoplasms, Anal
Efficacy, Immunogenicity, and Safety Study of V503 (9-valent Human Papillomavirus [9vHPV] Vaccine) in Japanese Males (V503-064)
The purposes of this phase 3, double-blind, placebo-controlled clinical study are to evaluate the efficacy of V503 in preventing human papillomavirus (HPV)-related anogenital persistent infection, and to evaluate the…
- Trial name
- NCT04635423
- Testing
- V503
- Where
- 22 sites in Japan
- Volunteers
- 1,059 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
HIV Preexposure Prophylaxis
Oral Islatravir (MK-8591) Once-Monthly as Preexposure Prophylaxis (PrEP) in Men and Transgender Women Who Are at High Risk for HIV-1 Infection (MK-8591-024)
The main purpose of the study is to evaluate the safety and tolerability of oral Islatravir (ISL) once monthly (QM) as Preexposure Prophylaxis (PrEP) in cisgender men who have sex with men (MSM) and transgender women (TGW) who…
- Trial name
- Impower-024 (NCT04652700)
- Testing
- ISL, FTC/TDF, FTC/TAF
- Where
- 25 sites in United States, Brazil and 5 more
- Volunteers
- 494 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Papillomavirus Infections
Immunobridging Study of 9- Valent Human Papillomavirus (9vHPV) Vaccine (V503) in Chinese Females 9 to 45 Years of Age (V503-024)
This study investigates the immunogenicity and safety of the 9vHPV vaccine in healthy Chinese females 9 to 45 years of age. The study consists of Stage I (Day 1 to Month 7) and Stage II (post Month 7 to Month 60).
- Trial name
- NCT03903562
- Testing
- V503
- Where
- 2 sites in China
- Volunteers
- 1,990 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Respiratory Syncytial Virus Infection
Efficacy and Safety of Clesrovimab (MK-1654) in Infants (MK-1654-004)
The primary objectives of this phase 2b/3 double-blind, randomized, placebo-controlled study are to evaluate the efficacy and safety of clesrovimab in healthy pre-term and full-term infants.
- Trial name
- CLEVER (NCT04767373)
- Testing
- Clesrovimab
- Where
- 217 sites in United States, Argentina and 22 more
- Volunteers
- 3,632 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Papillomavirus Infections, Coronavirus Disease (COVID-19)
Safety and Immunogenicity of 9-valent Human Papillomavirus (9vHPV) Vaccine Coadministered With Messenger Ribonucleic Acid (mRNA)-1273 Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) (COVID-19) Vaccine (V503-076)
The purpose of this study to evaluate the safety and immunogenicity of a 2-dose regimen of 9vHPV vaccine, where the first dose is administered concomitantly with a first dose of a 2-dose regimen of mRNA-1273 vaccine versus…
- Trial name
- NCT05119855
- Testing
- 9vHPV Vaccine, mRNA-1273 Vaccine
- Where
- 38 sites in United States
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
HIV-I, Human Immunodeficiency Virus Type 1
Oral ISL QM as PrEP in Cisgender Women at High Risk for HIV-1 Infection (MK-8591-022)
This study will evaluate whether oral islatravir (ISL) is effective in preventing Human Immunodeficiency Virus Type 1 (HIV-1) infection in women at high-risk for HIV-1 infection.
- Conditions
- HIV-I, Human Immunodeficiency Virus Type 1, Prophylaxis
- Trial name
- Impower-022 (NCT04644029)
- Testing
- Islatravir, FTC/TDF
- Where
- 24 sites in United States, South Africa and 1 more
- Volunteers
- 730 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Acute Otitis Media (AOM)
V114 and Acute Otitis Media (V114-032/PNEU-ERA)
The primary objective is to evaluate V114 in the prevention of vaccine-type acute otitis media (VT-AOM) and the safety of V114 with respect to the proportion of participants with serious adverse events (SAEs) through completion…
- Trial name
- NCT04193215
- Testing
- V114, Pediatric vaccines
- Where
- 13 sites in Thailand
- Volunteers
- 7,119 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Cervical Cancer, Genital Warts
Cervical Intraepithelial Neoplasm (CIN) in Women (Gardasil) (V501-015)
The primary purpose of the study is to determine if GARDASIL™ (V501) is able to prevent cervical cancer.
- Trial name
- FUTURE II (NCT00092534)
- Testing
- Gardasil, human papillomavirus (type 6, 11, 16, 18) recombinant vaccine
- Volunteers
- 12,167 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Papillomavirus Infections
Immunogenicity and Safety of the 9-valent Human Papillomavirus (9vHPV) Vaccine in Japanese Boys and Girls (V503-066)
The primary objective of this study is the estimation of the human papillomavirus (HPV) 6, 11, 16, 18, 31, 33, 45, 52 and 58 seroconversion at 1 month post last dose (Month 7) following 3 doses and 2 doses of the 9-valent human…
- Trial name
- NCT04772534
- Testing
- 9vHPV vaccine
- Where
- 12 sites in Japan
- Volunteers
- 314 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Papillomavirus Infections
Safety and Immunogenicity of Extended 2-dose Regimens of 9-valent Human Papillomavirus (9vHPV) Vaccine (V503-069)
This is a 96-month safety and immunogenicity study conducted in boys and girls 9 to 14 years of age and in young women 16 to 26 years of age.
- Trial name
- NCT04708041
- Testing
- 9vHPV vaccine
- Where
- 30 sites in United States, Colombia and 4 more
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
HPV Infections
Tolerability and Immunogenicity of Gardasil in Females Between 16 and 23 Years of Age in India (V501-034)
This study is designed to determine the tolerability and immunogenicity of a 3-dose regimen of Gardasil administered to healthy married females between 16 and 23 years of age, in India.
- Trial name
- NCT00733122
- Testing
- Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant Vaccine
- Volunteers
- healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Pneumococcal Infections
Safety, Tolerability, and Immunogenicity of V114 in Healthy Japanese Infants (V114-028)
The purpose of this study is to evaluate the safety, tolerability, and immunogenicity of V114 administered subcutaneously or intramuscularly in healthy Japanese infants (3 months of age).
- Trial name
- NCT03848065
- Testing
- V114, Pneumococcal 13-valent Conjugate Vaccine (PCV13), Adsorbed Diphtheria-purified Pertussis-tetanus-inactivated polio (Sabin strain) Combined Vaccine (DTaP-IPV)
- Where
- 14 sites in Japan
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Respiratory Tract Infection, Respiratory Syncytial Virus
Safety, Tolerability, and Pharmacokinetics of Clesrovimab (MK-1654) in Infants (MK-1654-002)
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, and incidence of anti-drug antibodies (ADAs) of single ascending doses of clesrovimab in healthy pre-term (born at 29 to 35 weeks gestational…
- Trial name
- NCT03524118
- Testing
- Clesrovimab
- Where
- 34 sites in United States, Chile and 4 more
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC