Clinical trials: completed, sponsored by Merck Sharp & Dohme LLC
Neuromuscular Blockade
Efficacy, Safety, and Pharmacokinetics of Sugammadex for Reversal of Neuromuscular Blockade (NMB) in Pediatric Participants (MK-8616-089)
This trial will evaluate the efficacy, safety, and pharmacokinetics of sugammadex for the reversal of both moderate and deep neuromuscular blockade (NMB) induced by either rocuronium or vecuronium in pediatric participants.
- Trial name
- NCT03351608
- Testing
- Sugammadex 2 mg/kg, Sugammadex 4 mg/kg, Neostigmine + Glycopyrrolate
- Where
- 30 sites in United States, Austria and 6 more
- Volunteers
- 288 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C
Efficacy and Safety of Combination Grazoprevir (MK-5172) + Elbasvir (MK-8742) + Ribavirin (RBV) in Genotype 2 Hepatitis C Infection (MK-5172-047)
This is a multi-site, open-label trial evaluating the safety and efficacy of 100 mg of grazoprevir (MK-5172) used in combination with or without 50 mg of elbasvir (MK-8742) and/or ribavirin (RBV) in treating non-cirrhotic…
- Trial name
- NCT01932762
- Testing
- Grazoprevir, Elbasvir, Ribavirin
- Volunteers
- 98 people
- Sponsor
- Merck Sharp & Dohme LLC
Chronic Hepatitis C (CHC)
A Study of Different Doses of Grazoprevir (MK-5172) Given With Pegylated Interferon Alfa-2b and Ribavirin to Treatment-Naïve Participants With Chronic Hepatitis C (MK-5172-038)
This is a study designed to compare the safety and efficacy of 3 different doses of grazoprevir (MK-5172) combined with pegylated interferon alfa-2b (PEG-IFN) and ribavirin (RBV) in treatment-naïve participants with genotype 1…
- Trial name
- NCT01710501
- Testing
- Grazoprevir, pegylated interferon alfa-2b, Ribavirin
- Volunteers
- 87 people
- Sponsor
- Merck Sharp & Dohme LLC
Parkinson Disease, Neurodegenerative Diseases
Follow Up Safety Study of SCH 420814 in Subjects With Parkinson's Disease (P05175)
The purpose of this study is to assess the long term safety of SCH 420814 (preladenant) in participants with moderate to severe Parkinson's Disease who are taking an L-Dopa/dopa decarboxylase inhibitor and/or dopamine agonist.
- Conditions
- Parkinson Disease, Neurodegenerative Diseases, Central Nervous System Diseases, Movement Disorders
- Trial name
- NCT00537017
- Testing
- Preladenant, L-dopa, Other Parkinson's Disease treatments
- Volunteers
- 140 people
- Sponsor
- Merck Sharp & Dohme LLC
Neuromuscular Blockade
Efficacy and Safety of Sugammadex Dosed According to Actual Body Weight (ABW) or Ideal Body Weight (IBW) in Reversal of Neuromuscular Blockade (NMB) in Morbidly Obese Participants (MK-8616-146)
The purpose of this trial is to evaluate the safety and efficacy of Sugammadex when administered according to actual body weight (ABW) as compared to ideal body weight (IBW) for the reversal of both moderate and deep…
- Trial name
- NCT03346070
- Testing
- Sugammadex 2 mg/kg ABW, Sugammadex 2 mg/kg IBW, Sugammadex 4 mg/kg ABW
- Where
- 24 sites in United States, Austria and 3 more
- Volunteers
- 207 people
- Sponsor
- Merck Sharp & Dohme LLC
Aspergillosis
Assessing the Safety and Efficacy of MK-5592 (Posaconazole) in Japanese Participants With Fungal Infection (MK-5592-101)
The primary objective of this study is to assess and compare the safety of posaconazole with voriconazole in Japanese participants with aspergillosis.
- Trial name
- NCT02180165
- Testing
- Posaconazole, Voriconazole
- Volunteers
- 116 people
- Sponsor
- Merck Sharp & Dohme LLC
Solid Tumor
Study of MK-4166 and MK-4166 in Combination With Pembrolizumab (MK-3475) in Participants With Advanced Solid Tumors (MK-4166-001)
This is planned to be a 5-part dose-escalation study to determine the safety and tolerability of MK-4166 monotherapy and MK-4166 plus pembrolizumab combination therapy, and to establish the maximum tolerated dose (MTD) or maximum…
- Trial name
- NCT02132754
- Testing
- MK-4166, Pembrolizumab
- Volunteers
- 116 people
- Sponsor
- Merck Sharp & Dohme LLC
Sleep Initiation and Maintenance Disorder; Elderly, Mental Disorder
A Long-Term Safety Study of Org 50081 (Esmirtazapine) in Elderly Outpatients With Chronic Primary Insomnia (176005/P05697/MK-8265-001)
The current study is a 52-week safety study in elderly outpatients with chronic primary insomnia randomized to treatment with 1.5 mg or 3.0 mg of esmirtazapine (Org 50081, SCH 900265, MK-8265) to investigate the safety and…
- Conditions
- Sleep Initiation and Maintenance Disorder; Elderly, Mental Disorder, Dyssomnias, Sleep Disorders
- Trial name
- Jade (NCT00561574)
- Testing
- Esmirtazapine
- Volunteers
- 259 people
- Sponsor
- Merck Sharp & Dohme LLC
Colitis, Ulcerative
Correlation of Soluble Suppression of Tumorigenicity 2 (ST2) With Golimumab (MK-8259) Response in Participants With Ulcerative Colitis (UC) (MK-8529-022).
The purpose of this study is to evaluate serum soluble human ST2 protein, the receptor for Interleukin-33 (IL-33) and a member of the proinflammatory Interleukin-1 (IL-1) receptor superfamily, as a surrogate biological marker…
- Trial name
- EVOLUTION (NCT02318667)
- Testing
- Golimumab
- Volunteers
- 38 people
- Sponsor
- Merck Sharp & Dohme LLC
Varicella
Evaluation of Immunogenicity and Safety of VARIVAX® Passage Extension 34 (PE34) Process in Children (V210-A03)
This study will evaluate the immunogenicity, safety, and tolerability of VARIVAX® (Varicella Virus Vaccine Live) manufactured with a new passage extension (PE34) process compared with the VARIVAX® 2016 commercial process.
- Trial name
- NCT03239873
- Testing
- VARIVAX® PE34 Process, VARIVAX® 2016 Commercial Process, M-M-R II®
- Where
- 37 sites in United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Postoperative Nausea and Vomiting
A Study of Aprepitant (MK-0869) in Pediatric Participants Undergoing Surgery (MK-0869-148)
This two part study will determine the appropriate dosing regimen of aprepitant for the prevention of postoperative nausea and vomiting (PONV) in pediatric participants 6 months to 17 years of age, by assessing pharmacokinetic…
- Trial name
- NCT00819039
- Testing
- Aprepitant, Ondansetron
- Where
- 6 sites in United States, Brazil and 3 more
- Volunteers
- 98 people
- Sponsor
- Merck Sharp & Dohme LLC
Pneumococcal Infections
A Study to Evaluate the Safety, Tolerability, and Immunogenicity of V114 Followed by PNEUMOVAX™23 in Adults at Increased Risk for Pneumococcal Disease (V114-017/PNEU-DAY)
This study is designed to 1) describe the safety, tolerability, and immunogenicity of V114 and Prevnar 13™ in pneumococcal vaccine-naïve adults at increased risk for pneumococcal disease and to 2) describe the safety…
- Trial name
- NCT03547167
- Testing
- V114, Prevnar 13™, PNEUMOVAX™23
- Where
- 78 sites in United States, Australia and 5 more
- Volunteers
- 1,515 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Human Immunodeficiency Virus-1 (HIV-1)
Bioavailability of Doravirine (MK-1439) Experimental Nano Formulations in Healthy Adults (MK-1439-046)
This study aims to evaluate and compare the relative bioavailability of different doravirine (MK-1439) experimental nano formulations (NFs) with that of a doravirine film coated tablet.
- Trial name
- NCT02549040
- Testing
- Treatment A: Doravirine 100 mg film coated tablet, Treatment B: Doravirine 150 mg tablet (40% drug loaded granule), Treatment C: Doravirine 150 mg tablet (30% drug loaded granule)
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Breast Cancer
Study of Pembrolizumab (MK-3475) Monotherapy for Metastatic Triple-Negative Breast Cancer (MK-3475-086/KEYNOTE-086)
This is a two-part study of pembrolizumab monotherapy in participants with metastatic triple-negative breast cancer (mTNBC). Part 1 of the study will examine the efficacy and safety of pembrolizumab monotherapy as first line or…
- Trial name
- NCT02447003
- Testing
- Pembrolizumab
- Volunteers
- 254 people
- Sponsor
- Merck Sharp & Dohme LLC
HIV, HIV Infections
Vicriviroc (SCH 417690) Treatment Protocol in Human Immunodeficiency Virus (HIV)-Infected Participants: A Rollover Study for ACTG Protocol A5211 (P04100)
The purpose of this study is to provide open-label vicriviroc (VCV) to human immunodeficiency virus (HIV) treatment-experienced participants who successfully completed 48 weeks of treatment on Acquired Immunodeficiency Syndrome…
- Trial name
- NCT00686829
- Testing
- Vicriviroc maleate
- Volunteers
- 79 people
- Sponsor
- Merck Sharp & Dohme LLC
Relapsed or Refractory Multiple Myeloma
Vorinostat (MK-0683, SAHA [Suberoylanilide Hydroxamic Acid]) + Lenalidomide + Dexamethasone in Multiple Myeloma (MM) (MK-0683-074)
The purpose of this Phase I study of vorinostat in combination with lenalidomide and dexamethasone in participants with relapsed or refractory multiple myeloma is to determine the maximum tolerated dose (MTD) as estimated by the…
- Trial name
- NCT00642954
- Testing
- Vorinostat, Lenalidomide, Dexamethasone
- Volunteers
- 31 people
- Sponsor
- Merck Sharp & Dohme LLC
Type 2 Diabetes Mellitus
A Study to Assess the Pharmacokinetics and the Ability for Pediatric Participants With Type 2 Diabetes to Swallow MK-0431A XR Tablets (MK-0431A-296)
The purpose of this study is to assess: 1. the safety and tolerability of two sitagliptin 50 mg/metformin 1000 mg XR tablets in pediatric participants with type 2 diabetes mellitus (T2DM), aged 10 to 17 years 2.
- Trial name
- NCT01557504
- Testing
- Sitagliptin/metformin XR, Metformin, Thyroid hormone
- Volunteers
- 25 people
- Sponsor
- Merck Sharp & Dohme LLC
Mesothelioma, Lung Cancer
Suberoylanilide Hydroxamic Acid (Vorinostat, MK-0683) Versus Placebo in Advanced Malignant Pleural Mesothelioma (MK-0683-014)
The goal of this study is to assess the efficacy and safety of an oral investigational drug suberoylanilide hydroxamic acid (vorinostat, MK-0683) compared to placebo, in the treatment of participants with advanced malignant…
- Trial name
- NCT00128102
- Testing
- Vorinostat
- Volunteers
- 661 people
- Sponsor
- Merck Sharp & Dohme LLC
Reversal of Neuromuscular Blockade
Safety of Sugammadex for the Reversal of Neuromuscular Blockade in American Society of Anesthesiologists (ASA) Class 3 or 4 Participants (MK-8616-145)
The purpose of this trial is to evaluate the safety of sugammadex for the reversal of neuromuscular blockade (NMB) induced by neuromuscular blockade agents (NMBA) rocuronium or vecuronium in adult American Society of…
- Trial name
- NCT03346057
- Testing
- Sugammadex 2 mg/kg, Sugammadex 4 mg/kg, Sugammadex 16 mg/kg
- Where
- 30 sites in United States, Austria and 2 more
- Volunteers
- 344 people
- Sponsor
- Merck Sharp & Dohme LLC
Human Immunodeficiency Virus, AIDS Virus
A Study of MK-8527 in Human Immunodeficiency Type 1 Virus (HIV-1) Infected Participants (MK-8527-002)
This study will evaluate the anti-retroviral activity of MK-8527 in HIV-1 infected, ART-naïve participants. The primary hypothesis is that MK-8527 has superior anti-retroviral activity compared to placebo, as measured by change…
- Trial name
- NCT03615183
- Testing
- MK-8527
- Where
- Romania
- Volunteers
- 17 people
- Sponsor
- Merck Sharp & Dohme LLC
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