Clinical trials: Placebo Effect
Asthma, Aspirin-Induced
Oral Ifetroban to Treat Aspirin Exacerbated Respiratory Disease (AERD)
The purpose of this phase 2 study is to assess the safety and efficacy of oral ifetroban for the treatment of aspirin-exacerbated respiratory disease (AERD).
- Trial name
- NCT03028350
- Testing
- Ifetroban Oral Capsule
- Where
- 16 sites in United States
- Volunteers
- 54 people
- Sponsor
- Cumberland Pharmaceuticals
Allergy, Asthma
A Study Investigating the Immunologic Effects and Safety of 60-day Treatment of the ALK HDM Tablets in Adult Subjects With HDM-Induced Allergic Rhinitis and/or Atopic Asthma
To demonstrate superiority of ALK HDM tablets versus placebo in immune response, measured as change of D.farinae specific immunoglobulin G4 (IgG4) from baseline to end of treatment with ALK HDM tablets given once daily over 60…
- Conditions
- Allergy, Asthma, Rhinitis
- Trial name
- NCT02596321
- Testing
- Mitizax
- Where
- 9 sites in Belarus, Russia
- Volunteers
- 112 people
- Sponsor
- Abbott
Asthma
Moderate to Persistent Asthma in the Obese Subject
Obesity is associated with increased airway inflammation and asthma severity that results in suboptimal control of asthma despite therapy with high dose inhaled corticosteroids (ICS).
- Trial name
- NCT01016847
- Testing
- Montelukast, Sugar pill
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Duke University
Pain, Multiple Sclerosis
A Study to Evaluate the Effects of Cannabis Based Medicine in Patients With Pain of Neurological Origin
To investigate the ability of a cannabis based medicine extract to relieve chronic refractory pain of neurological origin.
- Trial name
- NCT01606176
- Testing
- GW-1000-02
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- Jazz Pharmaceuticals
Heart Failure
Clinical Study Of Eplerenone In Japanese Patients With Chronic Heart Failure
A study to compare the efficacy and safety of eplerenone in Japanese chronic heart failure patients with placebo.
- Trial name
- J-EMPHASIS-HF (NCT01115855)
- Testing
- Eplerenone
- Where
- 54 sites in Japan
- Volunteers
- 221 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Obesity, Hypertension
A Randomized Clinical Trial To Study Losartan On Endothelial Dysfunction and Insulin Resistance In Obese Patients
The main purposes of this study are to find out if the study drug losartan (Cozaar) or placebo ("sugar pill") has an effect on insulin sensitivity (how your body responds to insulin) and to measure the effect of the study drug…
- Conditions
- Obesity, Hypertension, Hyperglycemia
- Trial name
- NCT00675987
- Testing
- losartan
- Where
- 9 sites in United States
- Volunteers
- 53 people
- Sponsor
- Brigham and Women's Hospital
High Altitude Pulmonary Edema
Effect of Acetazolamide on Subclinical High-Altitude Pulmonary Edema Detected by Lung Ultrasonography
The overall goal of this study is to detect preclinical signs of HAPE by lung ultrasonography and evaluate the effectiveness of acetazolamide at decreasing pulmonary edema by using ultrasound.
- Trial name
- NCT03490916
- Testing
- Acetazolamide
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Vincent Kan
Carcinoid Syndrome
Study of Telotristat Etiprate (LX1606) in Participants With Symptomatic Carcinoid Syndrome Not Managed by Stable-Dose Octreotide Therapy
The purpose of this study is to evaluate the safety and tolerability of telotristat etiprate (LX1606) versus a placebo control in participants with symptomatic carcinoid syndrome not managed by stable-dose long-acting octreotide…
- Trial name
- NCT00853047
- Testing
- Telotristat etiprate, Octreotide LAR Depot
- Where
- 9 sites in United States
- Volunteers
- 23 people
- Sponsor
- Lexicon Pharmaceuticals
Endometriosis
Quinagolide Vaginal Ring on Lesion Reduction Assessed by MRI in Women With Endometriosis/Adenomyosis
This will be a randomized, double-blind, placebo-controlled, proof-of-mechanism phase 2 trial investigating the effect of quinagolide extended-release vaginal ring on reduction of lesions assessed by high-resolution magnetic…
- Trial name
- QLARITY (NCT03749109)
- Testing
- Quinagolide 1080 µg
- Where
- 11 sites in Denmark, Germany and 2 more
- Volunteers
- 67 people
- Sponsor
- Ferring Pharmaceuticals
Asthma
Efficacy and Safety Study to Compare Formoterol Fumerate in the Pressair DPI to the Foradil Aerolizer in Patient With Mild to Moderate Asthma
The purpose of this Phase II study is to evaluate efficacy and safety of inhaled formoterol fumarate in the Pressair DPI compared to the Foradil Aerolizer in patients with mild to moderate asthma.
- Trial name
- NCT01641081
- Testing
- Formoterol Fumarate in the Pressair DPI, Low Dose, Formoterol Fumarate in the Pressair DPI, High Dose, Foradil Aerolizer, Low Dose
- Where
- 29 sites in United States
- Volunteers
- 174 people
- Sponsor
- AstraZeneca
PreDiabetes, Aging
A Double-Blind, Placebo-Controlled Trial of Anti-Aging, Pro-Autophagy Effects of Metformin in Adults With Prediabetes
The goal of this pilot and feasibility study is to investigate the effects of a short course of metformin therapy on a surrogate marker of cellular senescence and autophagy among adult patients with prediabetes.
- Trial name
- NCT03309007
- Testing
- Metformin
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of New Mexico
Insomnia Disorder
Study to Evaluate the Effect of 2 Dosage Strengths of Lemborexant (E2006) on a Multiple Sleep Latency Test in Participants With Insomnia Disorder
This is a single-dose, randomized, placebo-controlled, 3-way crossover study of 2 dosage strengths of lemborexant (5 mg and 10 mg) in participants with insomnia disorder.
- Trial name
- NCT02350309
- Testing
- Lemborexant 5 mg, Lemborexant 10 mg, Flurazepam 30 mg
- Where
- 2 sites in United States
- Volunteers
- 69 people
- Sponsor
- Eisai Inc.
Cigarette Smoking, Methadone Maintenance
Pilot Study of Nicotine Nasal Spray and Varenicline on Smoking in Methadone-Maintained Patients
The objective is to provide a preliminary test of the ability of two pharmacological treatments, the nicotine nasal spray and varenicline, relative to placebos, to reduce smoking during the 4 hours following methadone dosing.
- Trial name
- NCT02147132
- Testing
- Nicotine Nasal Spray, Varenicline
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- University of Cincinnati
Breast Cancer, Drug/Agent Toxicity by Tissue/Organ
Pyridoxine and Topical Urea/Lactic Acid-Based Cream in Preventing Hand-Foot Syndrome in Patients Receiving Capecitabine for Breast Cancer or Other Cancer
RATIONALE: Pyridoxine (vitamin B6) and topical urea/lactic acid-based cream may prevent or lessen hand-foot syndrome caused by chemotherapy.
- Conditions
- Breast Cancer, Drug/Agent Toxicity by Tissue/Organ, Unspecified Adult Solid Tumor, Protocol Specific
- Trial name
- NCT00296036
- Testing
- pyridoxine hydrochloride, urea/lactic acid-based topical cream
- Where
- 231 sites in United States
- Volunteers
- 137 people
- Sponsor
- Alliance for Clinical Trials in Oncology
Major Depressive Disorder
Study of Ibuprofen Effects on Brain Function
The aim of this project is to determine whether the acute oral administration of Ibuprofen changes the activation pattern in the amygdala and other brain structures during functional magnetic resonance imaging.
- Trial name
- NCT02507219
- Testing
- Ibuprofen
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Laureate Institute for Brain Research, Inc.
Anxiety
Anxiolytic and Analgesic Effects of Melatonin
The study's main objective is to investigate melatonin's anxiolytic and sleep-regulating effects in patients undergoing surgery.
- Trial name
- ANAN-Melatonin (NCT02386319)
- Testing
- Melatonin
- Where
- Denmark
- Volunteers
- 36 people
- Sponsor
- Herlev Hospital
Obesity, Overweight
A Study of Tirzepatide in Overweight and Very Overweight Participants
The main purpose of this study is to measure the effect of tirzepatide on food intake in participants who are overweight or very overweight.
- Trial name
- NCT04311411
- Testing
- Tirzepatide, Liraglutide
- Where
- 3 sites in United States
- Volunteers
- 114 people
- Sponsor
- Eli Lilly and Company
COPD, Chronic Obstructive Pulmonary Disease
Evaluate the Effect of Aclidinium Bromide on Long-term Cardiovascular Safety and Exacerbations in Moderate to Very Severe COPD Patients.
The Objectives of this study are to assess the safety of Aclidinium bromide on major adverse cardiovascular events (MACE), to assess the overall safety of Aclidinium bromide and to assess whether Aclidinium bromide reduces…
- Conditions
- COPD, Chronic Obstructive Pulmonary Disease, Moderate to Very Severe COPD
- Trial name
- ASCENT COPD (NCT01966107)
- Testing
- Aclidinium Bromide
- Where
- 468 sites in United States, Canada
- Volunteers
- 3,635 people
- Sponsor
- AstraZeneca
Primary Hypercholesterolemia
Effects of Prescription Omega-3 on LDL-C in Primary Hypercholesterolemia
The objectives of this study are to assess the effects of 4 g/d P-OM3, compared with placebo, on LDL-C and other aspects of the fasting lipid profile in subjects with primary hypercholesterolemia.
- Trial name
- NCT00746811
- Testing
- P-OM3
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Provident Clinical Research
Neovascular Age-related Macular Degeneration, Wet Macular Degeneration
Dorzolamide-timolol in Combination With Anti-vascular Endothelial Growth Factor Injections for Wet Age-related Macular Degeneration
A previous pilot study demonstrated that commonly available glaucoma drops (dorzolamide-timolol) might decrease the amount of chronic swelling in patient with wet age-related macular degeneration who have been receiving…
- Trial name
- DAWN (NCT03034772)
- Testing
- Dorzolamide-timolol, Artificial tears
- Where
- 5 sites in United States
- Volunteers
- 52 people
- Sponsor
- Wills Eye
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