Clinical trials: Placebo Response
Shock, Systemic Inflammatory Response Syndrome
Safety and Efficacy of PHP in the Treatment of Shock Associated With Systemic Inflammatory Response Syndrome (SIRS)
To determine the safety and effectiveness of pyridoxylated hemoglobin polyoxyethylene conjugate (PHP) administered by continuous intravenous (IV) infusion in systemic inflammatory response syndrome (SIRS) patients with shock.
- Trial name
- NCT00021502
- Testing
- pyridoxalated hemoglobin polyoxyethylene conjugate (PHP)
- Volunteers
- 1,000 people
- Sponsor
- Apex Bioscience
Major Depressive Disorder
AZD6765 Severe Major Depressive Disorder (MDD) IV
The purpose of this research study is to determine whether AZD6765 has an effect on the patient's depression when taken together with current depression medication.
- Trial name
- NCT00781742
- Testing
- AZD6765
- Where
- 27 sites in United States
- Volunteers
- 152 people
- Sponsor
- AstraZeneca
West Nile Fever
Safety and Immunogenicity of ChimeriVax-WN02 West Nile Vaccine in Healthy Adults
The purpose of this study is to determine whether a single subcutaneous injection of ChimeriVax-WN02 vaccine is well tolerated, safe and induces protective antibodies against West Nile Disease.
- Trial name
- NCT00442169
- Testing
- ChimeriVax-WN02 Low Dose, ChimeriVax-WN02 Medium Dose, ChimeriVax-WN02 High Dose
- Where
- 5 sites in United States
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Healthy Subjects
A Phase 1 Crossover Study of Blood Pressure and Heart Rate Response
This is a randomized, double-blinded, placebo-controlled, crossover study to evaluate the pressor effects of pseudoephedrine when administered with TR-701 FA in healthy adult volunteers.
- Trial name
- NCT01577459
- Testing
- TR-701 FA with PSE
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Trius Therapeutics LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Rheumatoid Arthritis
A Study to Assess the Effect of Tocilizumab + Methotrexate on Signs and Symptoms in Patients With Moderate to Severe Active Rheumatoid Arthritis Currently on Methotrexate Therapy
This 3 arm study will compare the safety and efficacy, with regard to reduction of signs and symptoms, of tocilizumab versus placebo in combination with methotrexate (MTX) in patients with moderate to severe active rheumatoid…
- Trial name
- NCT00106522
- Testing
- Methotrexate, tocilizumab [RoActemra/Actemra]
- Where
- 168 sites in United States, Australia and 12 more
- Volunteers
- 499 people
- Sponsor
- Hoffmann-La Roche
Primary Biliary Cholangitis
Study of Saroglitazar Magnesium for PBC Patients With Incomplete Response or Intolerant to UDCA Therapy
Study of Saroglitazar Magnesium for PBC Patients with Incomplete Response or Intolerant to UDCA Therapy
- Trial name
- EPICS-IV (NCT07424677)
- Testing
- Saroglitazar Magnesium 1 mg
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Zydus Therapeutics Inc.
Infant
Effects of follow-on Formula Enriched on Short-chain Fructooligosaccharides (scFOS) on Immune Response in Healthy Infants
In this study the investigators hypothesized that the chronic intake of fructo-oligosaccharides would increase fecal immunoglobulin A (IgA) specific to poliovirus vaccination and bifidobacteria in infants.
- Trial name
- NCT00948051
- Testing
- Follow-on formula supplemented with fructo-oligosaccharides
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Syral
Prediabetes
Safety and Dose-Response of Bletilla Formosana in Prediabetic Subjects
This study evaluates the safety and preliminary efficacy of Bletilla formosana (BF), a traditional herbal medicine, in adults with prediabetes.
- Trial name
- NCT07704944
- Testing
- Bletilla formosana (BF) powder
- Where
- 3 sites in Taiwan
- Volunteers
- 94 people
- Sponsor
- Chang Gung Memorial Hospital
ITCH
Mechanisms Underlying the Placebo Effect in Both Histaminergic and Non-histaminergic Itch
The study consists of one experimental session of approximately 1½ hours. The participant will fill in a series of questionnaires about how you perceive itch and pain, and about some traits of your personality, such as…
- Trial name
- NCT07247695
- Testing
- Histamine, Cowhage
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Placebo Effect
The Effect of Tablet Size on Cognitive Performance Caffeine
This study aims to assess if tablet size, due to placebo effect, alters participants' performance on cognitive tests after consuming caffeine.
- Trial name
- CaC (NCT03694886)
- Testing
- Caffeine Anhydrous with small sucrose pill, Caffeine Anhydrous with large sucrose pill
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Rheumatoid Arthritis (RA)
TLL-018 in Patients With Moderate to Severe Active Rheumatoid Arthritis With Inadequate Response or Intolerance to csDMARDs
This is a randomized, double-blind, placebo-controlled parallel-group Phase II study. The study aims to evaluate the efficacy and safety of TLL-018 in adult patients with moderate to severe active rheumatoid arthritis who have…
- Trial name
- NCT07748728
- Testing
- TLL-018
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Hangzhou Highlightll Pharmaceutical Co., Ltd
Autism Spectrum Disorder
Effects of Intranasal Administration of a Single Dose of Oxytocin Using a Novel Device in Adults With Autism Spectrum Disorder
Oxytocin (OT) is a small, naturally occurring peptide currently in clinical use to stimulate lactation in breastfeeding women. The intranasal administration of OT has recently attracted attention as a potential novel treatment in…
- Trial name
- NCT02414503
- Testing
- 8IU intranasal oxytocin, 24IU intranasal oxytocin, OptiNose Breath Powered Bi
- Where
- Norway
- Volunteers
- 17 people
- Sponsor
- OptiNose AS
Attention Deficit/ Hyperactivity Disorder
A Study to Evaluate Effectiveness and Safety of Prolonged Release OROS Methylphenidate in Adults With Attention Deficit Hyperactivity Disorder
The purpose of this study is to evaluate the efficacy of 2 fixed dosages of Prolonged Release (PR) OROS methylphenidate (54 and 72 mg/day) compared with placebo in adult patients with attention deficit/hyperactivity disorder…
- Trial name
- NCT00714688
- Testing
- prolonged release (PR) OROS methylphenidate 54 mg, prolonged release (PR) OROS methylphenidate 72 mg
- Where
- 42 sites in Belgium, Denmark and 9 more
- Volunteers
- 279 people
- Sponsor
- Janssen-Cilag International NV
Rheumatoid Arthritis
A Study to Evaluate the Safety and Efficacy of MabThera (Rituximab) in Combination With Methotrexate (MTX) in Participants With Active Rheumatoid Arthritis Who Failed on Anti-Tumor Necrosis Factor Alpha Therapy
This study will assess the safety and efficacy of rituximab combined with MTX in participants with active rheumatoid arthritis (RA) who have had an inadequate response to anti-Tumor Necrosis (TNF) alpha therapy.
- Trial name
- NCT00468546
- Testing
- MabThera/Rituxan, Methotrexate
- Where
- 115 sites in United States, Belgium and 9 more
- Volunteers
- 520 people
- Sponsor
- Hoffmann-La Roche
Septic Shock
Acetyl-L-Carnitine in the Treatment of Septic Shock
This placebo-controlled study investigates acetyl-L-carnitine in the treatment of septic shock requiring vasopressors.
- Trial name
- ALC (NCT00592488)
- Testing
- Acetyl-L-Carnitine
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Vanderbilt University
Sepsis
GR270773 In The Treatment Of Suspected Or Confirmed Gram-Negative Severe Sepsis In Adults
The primary objective is to estimate the size of the GR270773 treatment effect on 28-day all-cause mortality for two doses of GR270773 versus placebo in adult subjects with suspected or confirmed Gram-negative severe sepsis.
- Trial name
- NCT00089986
- Testing
- Intravenous GR270773- Phospholipid Emulsion
- Where
- 390 sites in United States, Argentina and 32 more
- Volunteers
- 1,415 people
- Sponsor
- GlaxoSmithKline
Chronic Low Back Pain
Investigating the Hypoalgesic Effects of Manipulative Therapy Using Pain Conditioning and Expectations in Low Back Pain
The objective of this study will be to identify whether a conditioning procedure by the surreptitious downgrade of a noxious stimulus intensity associated with induced positive expectations about treatment will result in greater…
- Trial name
- NCT05202704
- Testing
- Procedure/Surgery: Experimental: Hidden conditioning + Positive Expectation, Procedure/Surgery: Active Comparator: Positive Expectation, Procedure/Surgery: Active Comparator: Neutral Expectation
- Where
- Brazil
- Volunteers
- 264 people
- Sponsor
- Universidade Federal de Sao Carlos
Rheumatoid Arthritis
Study to Assess Efficacy of Tacrolimus + Methotrexate Versus Placebo + Methotrexate in Treatment of Rheumatoid Arthritis
The purpose of this study is to evaluate the efficacy of the combination of tacrolimus + methotrexate compared to methotrexate alone in the treatment of the signs and symptoms of rheumatoid arthritis over 6 months in patients…
- Trial name
- NCT00036153
- Testing
- Tacrolimus (Prograf®), Methotrexate
- Where
- 45 sites in United States, Canada
- Volunteers
- 210 people
- Sponsor
- Astellas Pharma Inc
Rheumatoid Arthritis, DMARD-naive and Early Disease Patients
A Study of the EP4 Antagonist CR6086 in Combination With Methotrexate, in DMARD-naïve Patients With Early Rheumatoid Arthritis
CR6086 is a new, potent and selective, orally available, small molecule prostaglandin EP4 receptor antagonist, endowed with immunomodulatory properties.
- Trial name
- NCT03163966
- Testing
- CR6086, Methotrexate
- Where
- Czechia
- Volunteers
- 248 people
- Sponsor
- Rottapharm Biotech
Primary Nocturnal Enuresis
Desmopressin Response in the Young
The purpose of this study is to determine whether desmopressin administered as a melt tablet is effective in reducing the number of wet nights in children and adolescents who suffer from bedwetting.
- Trial name
- DRY (NCT00230594)
- Testing
- desmopressin
- Where
- 9 sites in Canada
- Volunteers
- 132 people
- Sponsor
- Ferring Pharmaceuticals
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