Clinical trials: Placebo Effect
Diabetes Type 2
Comparison Study of the Glycemic Effects, Safety, and Tolerability of Exenatide Once Weekly Suspension to Sitagliptin and Placebo in Subjects With Type 2 Diabetes Mellitus
To compare the effect on glycemic control (HbA1c) of exenatide suspension administered once weekly to that achieved by sitagliptin or placebo administered once daily for 28 weeks in subjects with type 2 diabetes mellitus.
- Trial name
- DURATION-NEO-2 (NCT01652729)
- Testing
- Exenatide once weekly suspension, Sitagliptin
- Where
- 60 sites in United States
- Volunteers
- 365 people
- Sponsor
- AstraZeneca
Healthy Volunteers
The Effect of Buprenorphine Delivered by Buprenorphine Transdermal System (BTDS) on QT Intervals in Healthy Volunteers
The purpose of this study is to examine the effect of buprenorphine on QT interval corrected for heart rate (QTc) in healthy subjects.
- Trial name
- NCT01148537
- Testing
- Buprenorphine transdermal patch, Avelox (moxifloxacin hydrochloride) tablet
- Where
- United States
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Purdue Pharma LP
Juvenile Idiopathic Arthritis
A Study of RoActemra/Actemra (Tocilizumab) in Patients With Active Systemic Juvenile Idiopathic Arthritis (JIA)
This study will evaluate the efficacy and safety of RoActemra/Actemra (tocilizumab) in patients with active systemic juvenile idiopathic arthritis (sJIA) who have an inadequate clinical response to NSAIDs and corticosteroids.
- Trial name
- NCT00642460
- Testing
- tocilizumab [RoActemra/Actemra], Non-steroidal anti-inflammatory drugs (NSAIDs), methotrexate
- Where
- 54 sites in United States, Argentina and 17 more
- Volunteers
- 112 people
- Sponsor
- Hoffmann-La Roche
Benign Prostatic Hyperplasia
A Study in Benign Prostatic Hyperplasia
The purpose of this trial is to evaluate the effect of tadalafil 5 milligrams (mg) daily for 8 weeks compared to placebo on prostatic blood perfusion in men with signs and symptoms of Benign Prostatic Hyperplasia (BPH), measured…
- Trial name
- NCT01152190
- Testing
- Tadalafil
- Where
- 5 sites in United States, Austria and 1 more
- Volunteers
- 97 people
- Sponsor
- Eli Lilly and Company
Type 2 Diabetes Mellitus, Impaired Glucose Tolerance
To Compare the Effect of a Subcutaneous Canakinumab Administration to Placebo in Patients With Impaired Glucose Tolerance or Patients With Type 2 Diabetes With Differing Baseline Diabetes Therapies
This was a 10-week, placebo-controlled, randomized study to investigate the effect of injectable IL-1B antagonist, Canakinumab , in participants with impaired glucose tolerance or Type 2 Diabetes Mellitus (T2DM) already treated…
- Trial name
- NCT01068860
- Testing
- Canakinumab 150 mg
- Where
- 52 sites in United States, Australia and 5 more
- Volunteers
- 246 people
- Sponsor
- Novartis
Ketamine-Induced Brain Activity Changes, Psychotic-like Symptoms
Effects of TAK-063 on Preventing Ketamine-Induced Brain Activity Changes as Well as Psychotic-Like Symptoms in Healthy Male Adults
The purpose of this study is to determine whether ketamine-induced brain activity changes are modulated by TAK-063 administration using neuroimaging battery tests.
- Trial name
- NCT01892189
- Testing
- Ketamine, TAK-063
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Takeda
Chronic Kidney Disease
Vascular Reactivity in Chronic Kidney Disease (CKD) Patients Receiving Paricalcitol Versus Placebo
This research is studying how Vitamin D may affect blood vessels reaction to stress and blood levels of substances that may increase blockages in the blood vessels in chronic kidney disease (CKD) patients.
- Trial name
- NCT00915876
- Testing
- Paricalcitol
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Amy Barton Pai
Healthy Volunteers
Effect of Vortioxetine, Paroxetine, and Placebo on Sexual Functioning in Healthy Volunteers
The purpose of this study is to evaluate the effect of vortioxetine (10 and 20 mg, once daily) versus paroxetine (20 mg, once daily) on sexual functioning in healthy participants after 5 weeks of double-blind treatment.
- Trial name
- NCT02932904
- Testing
- Vortioxetine, Paroxetine
- Where
- 15 sites in United States
- Volunteers
- 361 people, healthy volunteers welcome
- Sponsor
- Takeda
Healthy Volunteer Study
Study Investigating the Safety, Tolerability, PK and Food Effect of BEN8744.
BEN8744 is an experimental new medicine for treating inflammatory bowel diseases such as Ulcerative Colitis. The study will test single and repeated oral doses of BEN8744 or placebo.
- Trial name
- NCT06118385
- Testing
- BEN8744
- Where
- United Kingdom
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- BenevolentAI Bio
Breast Cancer, Gynecologic Cancer
Prasterone (Dehydroepiandrosterone) in Treating Postmenopausal Cancer Survivors With Vaginal Symptoms
RATIONALE: Dehydroepiandrosterone (DHEA) may help relieve vaginal symptoms in female cancer survivors. PURPOSE: This randomized phase III trial studies DHEA to see how well it works compared to placebo in treating postmenopausal…
- Trial name
- NCT01376349
- Testing
- prasterone
- Where
- 280 sites in United States
- Volunteers
- 464 people
- Sponsor
- Alliance for Clinical Trials in Oncology
Atherosclerotic Cardiovascular Disease, Familial Hypercholesterolemia
Trial to Evaluate the Effect of ALN-PCSSC Treatment on Low Density Lipoprotein Cholesterol (LDL-C)
This study is a Phase II, placebo-controlled, double-blind, randomized trial in 480 participants with atherosclerotic cardiovascular disease (ASCVD) or ASCVD-risk equivalents (for example, diabetes and familial…
- Conditions
- Atherosclerotic Cardiovascular Disease, Familial Hypercholesterolemia, Diabetes
- Trial name
- ORION-1 (NCT02597127)
- Testing
- ALN-PCSSC, Normal Saline
- Where
- 54 sites in United States, Canada and 3 more
- Volunteers
- 501 people
- Sponsor
- The Medicines Company
Healthy
A Study To Evaluate The Effect Of PF-04447943 On Qtc Interval In Healthy Adult Subjects
This is a study designed to ascertain the effect of PF-04447943 on QT interval in healthy adult subjects. This is conducted as part of standard drug development.
- Trial name
- NCT02785770
- Testing
- PF-04447943, Moxifloxacin
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Pfizer
COVID-19
Safety, Tolerability, and Treatment Effect of Belnacasan in Patients With COVID-19
The purpose of this trial is to assess the safety, tolerability and treatment effect of the orally administered Caspase-1 inhibitor, belnacasan, for the treatment of patients with mild to moderate COVID-19 and to generate proof…
- Trial name
- NCT05164120
- Testing
- Belnacasan
- Where
- 2 sites in United States
- Volunteers
- 40 people
- Sponsor
- MedStar Health
Schizophrenia, Memory Disorders
The Effects of Atomoxetine on Cognition and Brain Function Based on Catechol-O-methyltransferase(COMT) Genotype
This study will evaluate whether Atomoxetine improves cognition in healthy volunteers as well as patients with schizophrenia. Atomoxetine is a drug that has been Food and Drug Administration (FDA) approved for Attention Deficit…
- Conditions
- Schizophrenia, Memory Disorders, Cognition Disorders
- Trial name
- Atomoxetine (NCT00548327)
- Testing
- Atomoxetine, Functional magnetic resonance imaging, Neuropsychological Testing
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Diabetic Neuropathy
A Randomized Double-Blind Study Testing the Effects of Pregabalin on Diabetic Neuropathy
This study is designed to examine how pregabalin affects parameters of autonomic nerve regulation in correlation with change in pain, anxiety, and depressive symptoms in patients with diabetic neuropathy.
- Trial name
- Pregabalin (NCT00573261)
- Testing
- Pregabalin
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Duke University
Autistic Disorder
An Evaluation of Low Level Laser Light Therapy for Autistic Disorder 2
The purpose of this study is to determine whether the Erchonia HLS Laser is effective in the treatment of irritability associated with autistic disorder in children and adolescents aged five (5) to twelve (12) years.
- Trial name
- NCT04895605
- Testing
- Erchonia HLS Laser
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Erchonia Corporation
HIV Infections
Effect of Therapeutic and Supratherapeutic Oral Doses of GSK3640254 on Cardiac Conduction Compared to Placebo and a Single Oral Dose of Moxifloxacin
This study will aim to evaluate the effect of therapeutic and supratherapeutic oral doses of GSK3640254 on cardiac conduction compared to placebo and a single oral dose of Moxifloxacin in healthy adult participants.
- Trial name
- NCT04563845
- Testing
- GSK3640254, Moxifloxacin
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Short Bowel Syndrome
Short Bowel Syndrome and Teduglutide Versus Placebo
This research study was done to see what the effects are of Teduglutide on people with short bowel syndrome (SBS). Teduglutide is a synthetic medication administered as an injection, which has shown to increase intestinal blood…
- Trial name
- NCT02099084
- Testing
- Teduglutide
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Mayo Clinic
Stable Angina
Treadmill Cardiovascular Safety Study of Erenumab (AMG 334)
A phase 2a, multicenter, randomized, double-blind, placebo-controlled study in adults with stable angina to evaluate the effect of erenumab (AMG 334) compared to placebo on exercise time during an exercise treadmill test.
- Trial name
- NCT02575833
- Testing
- Erenumab
- Where
- 33 sites in United States, Bulgaria and 8 more
- Volunteers
- 89 people
- Sponsor
- Amgen
Diabetes Mellitus
Study Evaluating Safety, Tolerability, And Action Of OAP-189 In Subjects With Type 2 Diabetes On Metformin
This is a study to evaluate the safety, tolerability, and activity of OAP-189 in subjects with type 2 diabetes who are taking metformin for their diabetes.
- Trial name
- 3283K1-1008-US (NCT00970593)
- Testing
- OAP-189
- Where
- 2 sites in United States
- Volunteers
- 92 people
- Sponsor
- Pfizer
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