Clinical trials: Maintenance
Postmenopause, Overweight
Spirulina Supplementation in Postmenopausal Women
The purpose of this study is to investigate the effects of spirulina supplementation on weight gain associated with menopause, changes in metabolic parameters, sleep quality, and markers of depression in mildly overweight…
- Trial name
- NCT07718399
- Testing
- Spirulina
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Halic University
Nursing Caries
Effects of Virtual Reality on Sleep Quality and Mental Well-being
It is known that being in natural environments helps increase a person's well-being. It may not always be easy for individuals with neurological diseases to reach these environments due to their mobility limitations, other…
- Trial name
- NCT06074419
- Testing
- Occulus quest 2 virtual reality glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Asthma
An Observational Study to Investigate How Patients Experience the Ability to Adjust Their Asthma Maintenance Medication
An observational study to investigate how patients experience the ability to adjust their asthma maintenance medication according to instructions received from their physician.
- Trial name
- INVOLVE (NCT00577265)
- Volunteers
- healthy volunteers welcome
- Sponsor
- AstraZeneca
Sleep Quality, Meal Timing
This Trial Examines How Last Meal Composition and Timing Affect Sleep Quality and Circadian Gene Expression Among Medical Residents. Recruitment Not Yet Started; Study Begins Dec 2025 and Ends Dec 2026.
This randomized controlled trial aims to evaluate the effects of last meal composition and timing on sleep quality and circadian gene expression among medical residents in Jordanian hospitals.
- Conditions
- Sleep Quality, Meal Timing, Circadian Rhythm, Medical Residents
- Trial name
- CHRONO-MED (NCT07339592)
- Testing
- High-Carbohydrate Last Meal, High-Protein Last Meal, Balanced Standard Dinner
- Where
- Jordan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Effect of Kefir on Healthy Adults
Effects of Kefir Consumption on Health Outcomes: Gastrointestinal System, Immunity, Biochemical Parameters, Body Composition, Sleep Quality and Mental Well Being in Healthy Adults
The goal of this clinical trial is to evaluate the effects of the administration of kefir on gastrointestinal system, mental health, biochemical parameters, immunity and inflammation processes as well as the sleep quality…
- Trial name
- KefirCons (NCT06612164)
- Testing
- kefir
- Where
- Turkey (Türkiye)
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Medipol University
Metabolic Syndrome, Diet Modification
Diet for the Maintenance of Weight Loss and Metabolic Health in Obese Postmenopausal Women
The aim of the study will be comparing the effectiveness of two diets: moderate in fat with a high proportion of monounsaturated fatty acids (MUFAs) - the Mediterranean diet (MED) and 2) the low in fat and high in dietary fiber…
- Conditions
- Metabolic Syndrome, Diet Modification, Postmenopause
- Trial name
- WELCOME (NCT04136093)
- Testing
- the MED, the DASH, Control diet
- Where
- Poland
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Poznan University of Life Sciences
Insomnia Chronic, Inflammation
Montmorency Cherry Supplementation, Sleep, and Inflammation
This study will test the effects of Montmorency cherry supplementation on sleep outcomes and inflammatory biomarkers.
- Trial name
- NCT05700643
- Testing
- Montmorency cherry supplement, Control
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Michigan State University
Sedation Complication
Comparison Between Sevoflurane and Propofol for Maintenance of Sedation During ERCP
After approval of ethical committee of Sindh Institute of Urology \& Transplantation (SIUT), 86 patients were enrolled for the elective endoscopic retrograde cholangiopancreatography (ERCP).
- Trial name
- NCT05996588
- Testing
- Propofol 1 % Injectable Suspension, Sevoflurane
- Where
- Pakistan
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Sindh Institute of Urology and Transplantation
Pregnancy
Elective Induction of Nulliparous Labor
Primary outcome: to evaluate the effect of elective induction of labor (IOL), at 39 weeks gestation, on cesarean delivery rates in nulliparous women compared to expectant management (EM).
- Trial name
- NCT01076062
- Testing
- Induction of Labor
- Where
- United States
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Madigan Army Medical Center
Heroin Dependence, Opioid-Related Disorders
Treatment of Opioid/Heroin Dependence: Comparison of Three Medication Dosing Regimens
Heroin dependence remains a major addiction problem in the United States. The purpose of this study is to determine the effectiveness of levoacetyl methadol (ORLAAM) in treating heroin dependent individuals.
- Trial name
- NCT00218127
- Testing
- Levoacetyl Methadol
- Where
- United States
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Obesity
Learn, Engage, Act, Process (LEAP) for MOVE!
The overall goal of this project is to test whether the Learn. Engage. Act. Process (LEAP) intervention helps teams within the Veterans Health Administration's (VHA) local MOVE! group weight management programs be more in line…
- Trial name
- NCT02825680
- Testing
- Enhanced NCP Support, LEAP
- Where
- United States
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Inflammatory Bowel Diseases, Insomnia
Feasibility of Insomnia Tracking and Treatment in IBD
This study is a longitudinal clinical trial designed to characterize sleep patterns in individuals with Inflammatory Bowel Disease (IBD) as well as to assess the feasibility of sleep intervention (Cognitive Behavioral Therapy for…
- Trial name
- FITT (NCT04132024)
- Testing
- Cognitive Behavioral Therapy for Insomnia (CBT-I)
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Nursing Caries, Surgical Menopause
The Effect of Nursing Support Program for Women in Surgical Menopause on Their Life Quality
Objective: The aim of this study was to determine the effect of the nursing support program developed in line with the Roy Adaptation Model on the quality of life, sleep quality and depressive symptom status of women in surgical…
- Conditions
- Nursing Caries, Surgical Menopause, Quality of Life
- Trial name
- NCT05809960
- Testing
- Nursing support program, Routine nursing care
- Where
- Turkey (Türkiye)
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Mehtap Gümüşay
Symptoms and Signs
Yoga-Based Breathing Exercise, Colorectal Cancer Surgery
This study was designed as a prospective, parallel two groups and randomized controlled study with an experimental-control group to evaluate the effect of yoga-based breathing exercise on pain, fatigue, insomnia and self-efficacy…
- Trial name
- NCT06446999
- Testing
- Yoga-Based Breathing Exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- KTO Karatay University
Insomnia, Sleep
Blue Blockers at Night and Insomnia Symptoms
Under entrained conditions, humans maintain a consolidated nocturnal sleep episode that coincides with environmental darkness and endogenous melatonin secretion.
- Trial name
- NCT02698800
- Testing
- Blue blocking (BB) lenses, Clear lenses
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Columbia University
Healthy
The Impact of Grapefruit Juice on the Response to Clopidogrel
This study will measure the percentage of platelet aggregation inhibition with a loading dose of clopidogrel (300 mg) using the VerifyNow Assay System in healthy volunteers who have drank 11 oz of grapefruit juice.
- Trial name
- NCT00817999
- Testing
- Grapefruit juice, Clopidogrel 75 mg/day, Clopidogrel 300 mg
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Creighton University
Obesity
Full-fat Dairy Products, Body Weight Control and Metabolic Health
The aim of this research is to clarify the role of different dairy products including both full-fat and low-fat dairy in maintaining health in adults and children through its effects beyond their well-known contribution of…
- Trial name
- NCT05417347
- Testing
- Low-fat dairy products, Full-fat dairy products
- Where
- Canada
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Laval University
Nurse, Attention
Effects of Aerobic Exercise Training on Nurses' Sleep Quality, Fatigue, Attention and Cortisol Profile
Shift work in nursing has been found to result in sleep disruption and sleep deprivation, and in sleepiness or fatigue at work. Slow reaction, insufficient attention and poor judgement often come with increased fatigue, which…
- Conditions
- Nurse, Attention, Aerobic Exercise, Sleep Quality
- Trial name
- NCT03759509
- Testing
- aerobic exercise
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University
Burnout, Sleep
Burnout in UK Paramedics: a National Survey
The aim of this observational study is to learn how common burnout is among UK paramedics and what factors are associated with it.
- Conditions
- Burnout, Sleep, Paramedical Professional, Shift Work
- Trial name
- BURNS (NCT06989606)
- Where
- United Kingdom
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Teesside University
Obesity, Weight Change Trajectory
Evaluation of the Safety and Efficacy of Revita® DMR on Body Weight Maintenance in Subjects With Obesity Who Have Achieved at Least 15% Weight Loss on Tirzepatide
Fractyl is evaluating Revita Duodenal Mucosal Resurfacing (DMR) in the REMAIN-1 pivotal study, which is designed to include two cohorts - an open label cohort referred to as REVEAL-1, and a randomized cohort, which includes both…
- Conditions
- Obesity, Weight Change Trajectory, Weight Change, Body
- Trial name
- REMAIN-1 (NCT06484114)
- Testing
- Revita Duodenal Mucosal Resurfacing (DMR)
- Where
- 32 sites in United States
- Volunteers
- 315 people, healthy volunteers welcome
- Sponsor
- Fractyl Health Inc.
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