Clinical trials: Caffeine
Insomnia
Pilot Study on Sleep Management for US Veterans
The aim of the proposed pilot study is to scientifically evaluate the use of Mind-Body Bridging Program (MBBP) as an effective intervention for improving health outcomes in veterans exhibiting sleep disturbance in the Primary…
- Trial name
- NCT00933959
- Testing
- Mind-Body Bridging Program, Sleep Hygiene
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Utah
Carcinoma, Cancer
Smartphone App for Cancer Medication Adherence
For this current proposal, the investigator will conduct a single-center prospective non-randomized pilot interventional study in patients with any stage and type of cancer who are either taking at least one OACD or are taking at…
- Trial name
- NCT05225090
- Testing
- Smartphone App
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Columbia University
Insomnia, Depression
CBT Insomnia Teens: Augmenting SSRIs to Improve Youth Depression
This study is a randomized controlled trial that tests the effectiveness of cognitive behavior therapy (CBT) for insomnia with comorbid depression in youth aged 12 through 19 who have recently begun selective serotonin re-uptake…
- Trial name
- SleepWell (NCT02290496)
- Testing
- CBT for Insomnia (CBT-I), Sleep Hygiene (SH)
- Where
- United States
- Volunteers
- 165 people
- Sponsor
- Kaiser Permanente
Gastroesophageal Reflux Disease
Effect of Lidocaine Block on Gastroesophageal Reflux Disease
The goal of this clinical trial is to explore Clinical Effect of Stellate Ganglion Block on Gastroesophageal Reflux Disease. The main question it aims to answer is: Can stellate ganglion block improve gastroesophageal reflux…
- Trial name
- NCT06304142
- Testing
- Rehabilitation therapy, Injection, Lidocaine hydrochloride
- Volunteers
- 80 people
- Sponsor
- Muhammad
Postoperative Dental Pain
A Study to Learn How Well a Single Dose of the Study Treatment Naproxen Sodium and Caffeine Combined in One Tablet (Fixed-dose Combination) Works to Relieve Pain After Dental Surgeries Compared to the Single Ingredients and to Placebo
Researchers are looking for a better way to relieve pain in people, such as after dental surgery. Participants in this study, have had 3 or 4 third molars (cheek teeth) removed and subsequently have moderate to severe tooth pain.
- Trial name
- NCT05485805
- Testing
- Naproxen sodium and caffeine (BAY2880376), Naproxen sodium (Aleve), Caffeine
- Where
- United States
- Volunteers
- 541 people, healthy volunteers welcome
- Sponsor
- Bayer
Epilepsy
Impact of SPEAC® System Data on Therapeutic Decisions Related to Convulsive Seizure Patients With a Recent Non-diagnostic EMU Visit
This is an open label, randomized, prospective study of the impact on healthcare utilization of a surface Electromyography (sEMG) based seizure monitoring and alerting system for Veterans with seizures with upper extremity motor…
- Trial name
- NCT03741205
- Testing
- SPEAC System
- Volunteers
- 40 people
- Sponsor
- Brain Sentinel
CYP1A2 Polymorphism, Caffeine and Resistance Training
Caffeine, CYPA12 and Resistance Training
Introduction: Several studies have evaluated and confirmed the ergogenic effect of acute caffeine intake on sports performance, specifically on strength and power performance.
- Trial name
- NCT06610123
- Testing
- Caffeine and Resistance training
- Where
- Spain
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Alcala
Hemodynamics, Caffeine
Improving Cognition With Neurodegradation Countermeasure
The goal of this randomized, placebo-controlled, three-condition, double-blind, within-participants crossover clinical trial is to compare caffeine, TeaCrine plus caffeine, and a placebo condition in ROTC or tactical personnel.
- Conditions
- Hemodynamics, Caffeine, TeaCrine, Cognitive Change
- Trial name
- NCT05715073
- Testing
- TeaCrine and Caffeine, Caffeine
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of South Carolina
Dysmenorrhea
Study to Assess the Safety and Efficacy of Etoricoxib Versus Ibuprofen in the Treatment of Dysmenorrhea (MK-0663-145 AM1)
This is a study to determine the overall analgesic effect of a single oral dose of etoricoxib compared to ibuprofen in participants with moderate-to-severe primary dysmenorrhea.
- Trial name
- NCT01462370
- Testing
- Etoricoxib, Ibuprofen, Acetaminophen 250 mg, isopropylantipyrine 150 mg and anhydrous caffeine 50 mg
- Volunteers
- 139 people
- Sponsor
- Organon and Co
Ketonemia, Ketosis
Exogenous Ketone Supplementation and Exercise Performance
20 healthy recreationally active men and woman aged 18-35 will participate in the study. There will be three treatments involved: Caffeinated ketone supplements, non-caffeinated ketone supplement and water-placebo.
- Trial name
- NCT03895892
- Testing
- 20 km time trial, Wingate test, Ketone/Caffeine
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Western University, Canada
Maternal Care Patterns
Depressed Mothers in Rural Areas: Web-Facilitated Cognitive Behavioral Treatment
Low income mothers of young children represent a disadvantaged group who are at exceptional risk for depressive syndromes and who have increasingly limited access to mental health services.
- Trial name
- Mom-NetRCT (NCT01535352)
- Testing
- Mom-Net, Coach-facilitated Treatment as Usual
- Where
- 2 sites in United States
- Volunteers
- 266 people
- Sponsor
- Oregon Research Institute
Mental Fatigue
Effect of Phytochemicals From Theobroma Cacao on Mental Energy
The purpose of this study is to determine which substances in cocoa produces changes in mental energy. This is a double blind study.
- Trial name
- NCT01651793
- Testing
- Caffeinated cocoa, Cocoa, Caffeine
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Bioprosthetic Valve Failure, Prosthetic Heart Valve Dysfunction
REVIVE-FR Registry
This registry aims to investigate treatment options for patients whose previously implanted biological aortic heart valve no longer functions properly.
- Conditions
- Bioprosthetic Valve Failure, Prosthetic Heart Valve Dysfunction, Structural Valve Deterioration, Prosthetic Heart Valve Thrombosis
- Trial name
- NCT07885761
- Testing
- TAVI-in-SAVR (Valve-in-Valve), THV-in-THV (Redo-TAVI), Surgical Explantation of a Failed Transcatheter Heart Valve
- Volunteers
- 200 people
- Sponsor
- Institut für Pharmakologie und Präventive Medizin
Diabetes Mellitus, Type 2, Chronic Kidney Diseases
REGROUP: Renohemodynamic Effects empaGliflozin in vaRiOUs Populations
Worldwide, diabetic kidney disease (DKD) is the most common cause of chronic and end stage kidney disease. Large-sized prospective randomized clinical trials indicate that intensified glucose and blood pressure control, the…
- Trial name
- REGROUP (NCT04243850)
- Testing
- Empagliflozin 10 MG, Caffeine
- Sponsor
- Amsterdam UMC, location VUmc
Sleep Deprivation
Age-related Changes in Sleep-wake Regulation
A sleep deprivation protocol combined with state-of-the-art, simultaneous positron emission tomography and magnetic resonance spectroscopy imaging will be employed to investigate the effects of sleep deprivation and aging on…
- Trial name
- NCT03813082
- Testing
- Prolonged wakefulness
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Cytochrome, Pharmacokinetics
Pharmacokinetic Study to Investigate Low-dose Combinations of a Cocktail of Seven Drugs for Simultaneous Phenotyping of Cytochromes
The purpose of this study is to assess whether a cocktail of seven approved drugs (so-called "Basel cocktail") can be used for simultaneous phenotyping of CYP1A2, CYP2B6, CYP2C9, CYP2C19, CYP2D6, CYP2E1 and CYP3A4.
- Trial name
- NCT01187862
- Testing
- caffeine, efavirenz, losartan, omeprazole, metoprolol, chlorzoxazone and midazolam
- Where
- Switzerland
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Anesthesia, Hypotension
Prospective Trial of Alerting to Extended Hypotensive Exposures on Long-Term Outcome After Surgery
Patients undergoing anesthesia for non-cardiac surgery will be randomized to either having their anesthesia team alerted or kept blinded to extended periods of less than normal blood pressure with the goal of studying if…
- Trial name
- SLUScore™ (NCT02217969)
- Testing
- Electronic alert to SLUScore increase
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- St. Louis University
Polycythemia Vera
Hepcidin Mimetic in Patients With Polycythemia Vera (REVIVE)
This is a Phase 2 study with an open-label dose escalation phase followed by a blinded withdrawal phase and an open label extension.
- Trial name
- NCT04057040
- Testing
- PTG-300
- Where
- 16 sites in United States, India
- Volunteers
- 70 people
- Sponsor
- Protagonist Therapeutics, Inc.
Cholelithiases, Nursing Caries
The Effect of Early Mobilization and Fluid Consumption on Bowel Movements After Cholecystectomy
Objective: The aim of this study was to determine the effect of early mobilization with consumption of tea, coffee, and warm water on bowel movements in patients who had laparoscopic cholecystectomy surgery.
- Conditions
- Cholelithiases, Nursing Caries, Perioperative Complication, Bowel Ileus
- Trial name
- NCT05800886
- Testing
- Early mobilization and tea consumption, Early mobilization and coffee consumption, Early mobilization and warm water consumption
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Gazi University
Athletic Performance, Caffeine
Caffeine and Wrestling Performance in Male Wrestlers of Different Weight Classes: A Randomized Crossover Trial
Caffeine is commonly used by athletes to improve performance, but not everyone responds to it in the same way. In weight-class sports like wrestling, athletes are grouped by body weight.
- Conditions
- Athletic Performance, Caffeine, Wrestling
- Trial name
- CAFF-WREST (NCT07889661)
- Testing
- Caffeine
- Where
- Iran
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Islamic Azad University, Abadan Branch
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