Clinical trials: Placebo Effect
Healthy
Food Effect Study on Pharmacodynamic and Bioavailability of Clopidogrel 300/75 mg in Healthy Subjects
Primary objective: Investigate the potential food effect on Adenosine diphosphate(ADP)-induced platelet aggregation after 5-day repeated doses of clopidogrel (300 mg loading dose followed by 4 days 75 mg/day) in healthy subjects…
- Trial name
- NCT01129271
- Testing
- clopidogrel
- Where
- 2 sites in United States, France
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Sanofi
Epilepsy
A Single Centre, Phase I, Double-blind, Randomised, Placebo-controlled Study to Investigate the Safety, Tolerability, Pharmacokinetic Profile and Effects on EEG of Single Rising Oral Doses of BIA 2-093
The purpose of this study is to determine the safety and tolerability of single rising oral doses of BIA 2-093 (proposed doses 20mg, 50mg, 100mg, 200mg, 400mg, 600mg, 900mg and 1200mg) in groups of 8 healthy male adult volunteers.
- Trial name
- NCT02171195
- Testing
- BIA 2-093
- Where
- United Kingdom
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
COVID-19
Effect of Daily Oral Administration of Food Supplement NLC-V in Patients Diagnosed With COVID-19
This study is designed to evaluate the safety and efficacy of NLC-V in patients diagnosed with COVID-19.
- Trial name
- NCT05226767
- Testing
- NLC-V
- Where
- Israel
- Volunteers
- 31 people
- Sponsor
- Todos Medical, Ltd.
Acute Urinary Retention, Benign Prostate Hypertrophy(BPH)
Study of Teverelix DP on Prostate Volume, Urinary Function and Clinical Outcomes Following Acute Urinary Retention
This randomized, double-blind, placebo-controlled Phase 2 study is evaluating Teverelix DP in men following a first episode of acute urinary retention (AUR) associated with benign prostatic hyperplasia (BPH), a population at risk…
- Trial name
- NCT07733934
- Testing
- Teverelix DP
- Volunteers
- 126 people
- Sponsor
- Antev Ltd.
Pain, Osteoarthritis, Hip
Placebo-controlled Trial With OROS Hydromorphone Hydrochloride to Treat Patients With Moderate to Severe Pain Induced by Osteoarthritis of the Hip or the Knee
This clinical trial tests the pain relieving effectiveness of OROS hydromorphone, a once-daily formulation of a strong opioid against placebo in patients, who are suffering from pain due to osteoarthritis of the hip or the knee…
- Conditions
- Pain, Osteoarthritis, Hip, Osteoarthritis, Knee
- Trial name
- NCT00980798
- Testing
- OROS hydromorphone HCl
- Where
- 12 sites in Czechia, Romania and 2 more
- Volunteers
- 288 people
- Sponsor
- Janssen-Cilag International NV
Type 2 Diabetes Mellitus, Heart Failure
Mechanistic Evaluation of Glucose-lowering Strategies in Patients With Heart Failure
This is a 24 week, multicenter, randomized, double-blind, parallel group, placebo-controlled study to investigate the effects of saxagliptin and sitagliptin on cardiac dimensions and function in patients with type 2 diabetes…
- Trial name
- MEASURE-HF (NCT02917031)
- Testing
- Saxagliptin, Sitagliptin
- Where
- 74 sites in United States, Bulgaria and 8 more
- Volunteers
- 348 people
- Sponsor
- AstraZeneca
Graft Rejection
A Pilot Study to Evaluate the Use of C1 Esterase Inhibitor (Human) in Patients With Acute Antibody-Mediated Rejection
The purpose of this research study is to evaluate the safety, effect, and pharmacology of C1 Esterase Inhibitor (human) in kidney transplant patients with acute Antibody-Mediated Rejection (AMR).
- Trial name
- NCT01147302
- Testing
- C1 Esterase Inhibitor (Human)
- Where
- 5 sites in United States, Germany
- Volunteers
- 18 people
- Sponsor
- Shire
Post-COVID-19 Syndrome, Fatigue Syndrome, Chronic
REGAIN: RCT of Oxaloacetate for Fatigue in Long COVID
Following acute COVID-19, some patients develop a group of debilitating symptoms that include fatigue, orthostatic intolerance, difficulty with attention and concentration (often called "brain fog"), myalgias and disrupted sleep.
- Trial name
- NCT05840237
- Testing
- Anhydrous Enol-Oxaloacetate, a "Medical Food", White Rice Flour
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Terra Biological LLC
Obesity
Safety and Efficacy of Low Doses of V24343 in Obese Subjects
Randomised, double-blind, parallel group comparison of four dose levels of V24343 and placebo to study the effect of V24343 on blood pressure and weight in obese subjects.
- Trial name
- NCT00734201
- Testing
- V24343
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Vernalis (R&D) Ltd
Healthy Adults
Effect of Probiotic on the Gut Microbiota of Healthy Volunteers
The goal of this placebo-controlled randomized trial is to test the effect of intervention with Bifidobacterium animalis subsp. lactis BLa80 on the composition of the gut microbiota of healthy volunteers.
- Trial name
- NCT06103253
- Testing
- a Bla80 group
- Where
- China
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Healthy Participants
A Single Ascending Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and the Effect of Food of SYH2056 in Healthy Subjects
This is a single-center, randomized, double-blind, placebo-controlled study to evaluate the safety, tolerability, PK characteristics, and food effect of single ascending oral doses of SYH2056 tablets in healthy participants.
- Trial name
- NCT07771777
- Testing
- SYH2056 tablets
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- InnovStone Therapeutics Limited
Healthy Japanese Individuals
Verification Study of the Effects of Consumption of the Test Food on the Musculoskeletal System
The goal of this clinical trial is to test the effects of the test products on the locomotor system in healthy Japanese adults with low muscle mass and knee joint discomfort.
- Trial name
- NCT07729657
- Testing
- Food containing NAG and HA, Food containing NAG
- Where
- 2 sites in Japan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Bloomage Biotechnology Corp., Ltd.
Rheumatoid Arthritis
Safety and Efficacy of the Combination of Diacerein 100 mg Daily and MTX Versus MTX Alone in the Treatment of Early Rheumatoid Arthritis (RA)
To evaluate the efficacy of Diacerein 100 mg daily versus placebo in reducing rheumatoid arthritis symptoms, when added to stable oral MTX therapy in patients with active early RA.
- Trial name
- NCT01264211
- Testing
- Diacerein
- Where
- 2 sites in Thailand
- Volunteers
- 40 people
- Sponsor
- TRB Chemedica
Hypercholesterolemia
A Study to Evaluate the Effects of Ezetimibe (MK-0653) on the Postprandial (Following a Meal) Lipoprotein Response in Participants With Primary Hypercholesterolemia (High Cholesterol) (MK-0653-072)(COMPLETED)
A study to evaluate the cholesterol-lowering effects of ezetimibe in participants with primary hypercholesterolemia (high cholesterol) after eating a meal that is high in cholesterol.
- Trial name
- NCT00101439
- Testing
- ezetimibe
- Volunteers
- 58 people
- Sponsor
- Organon and Co
Diabetic Nephropathy
To Determine the Effects of Avosentan on Doubling of Serum Creatinine, End Stage Renal Disease and Death in Diabetic Nephropathy
The purpose of this study is to determine whether avosentan (SPP301) is effective in decreasing morbidity and mortality in patients with diabetic nephropathy.
- Trial name
- NCT00120328
- Testing
- SPP301
- Where
- United States
- Volunteers
- 2,364 people
- Sponsor
- Speedel Pharma Ltd.
Safety Issues, Tolerability
SB17170 Phase1 Trial in Healthy Volunteer
This clinical trial aims to learn about the safety, tolerability, and pharmacokinetic properties of SB17170 and its active metabolite SB1703 in single and multiple oral administration in healthy adults.
- Conditions
- Safety Issues, Tolerability, Pharmacokinetics, Pharmacodynamics
- Trial name
- NCT05795192
- Testing
- SB17170
- Where
- South Korea
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- SPARK Biopharma
Healthy Volunteers, Healthy
A Phase 1, Randomized, Placebo-and Positive-Controlled Crossover Study to Determine the Effect of Single-Dose GC4419 on QTc Interval in Healthy Volunteers
This is a partially double-blind study in healthy adult subjects, which will be conducted as a placebo- and active-controlled, single-dose, crossover study.
- Trial name
- NCT03164109
- Testing
- GC4419 IV, Oral moxifloxacin
- Where
- Australia
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Galera Therapeutics, Inc.
Macular Degeneration
Visudyne® in Occult (VIO)
The purpose of this study is to demonstrate that Visudyne therapy in patients who have occult with no classic subfoveal choroidal neovascularization (CNV) lesions will, with an acceptable safety profile, significantly reduce the…
- Trial name
- NCT00121407
- Testing
- Visudyne for injection
- Volunteers
- 364 people
- Sponsor
- QLT Inc.
Sleep, Pain
Radicle Health1: A Study of Health and Wellness Formulations and Their Effects on Overall Health
A randomized, blinded, placebo-controlled study of health and wellness product formulations and their effects on overall health
- Conditions
- Sleep, Pain, Depression, Anxiety
- Trial name
- NCT05783232
- Testing
- Health Active Study Product 1.1 Capsules, Health Active Study Product 1.2 Capsules, Health Active Study Product 1.3 Capsules
- Where
- United States
- Volunteers
- 1,494 people, healthy volunteers welcome
- Sponsor
- Radicle Science
Asthma
Intermittent and Daily Dosing for Episodic (Periodic) Asthma (0476-302)(COMPLETED)
This is a year-long study evaluating the efficacy of both daily and intermittent treatment of asthma in children who experience symptoms episodically (i.e., seasonally, usually in the context of upper respiratory tract infection).
- Trial name
- NCT00337675
- Testing
- montelukast sodium
- Volunteers
- 1,771 people
- Sponsor
- Organon and Co