Clinical trials: Maintenance
Benign Prostatic Hyperplasia
A Self-Administered Maneuver to Relieve Symptoms Suggestive of Benign Prostatic Hyperplasia
The objective of this study was to evaluate the effectiveness of the Digital Repetitive Infrapubic Pressure maneuver, a self-administered procedure used to provide symptomatic relief in initiating and maintaining urine flow…
- Trial name
- NCT01387893
- Testing
- the Digital Repetitive Infrapubic Pressure maneuver
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Oxidative Stress, Healthy
A Randomized, Double-Blind Study to Assess the Effect of a Postbiotic on Oxidative Stress and Exercise Performance
This is a prospective, randomized, placebo controlled, double-blind study to assess the effects of a postbiotic blend on exercise induced oxidative stress markers and exercise performance in healthy adult.
- Conditions
- Oxidative Stress, Healthy, Exercise-induced Muscle Damage, Exercise-induced Muscle Soreness
- Trial name
- PBE (NCT06795425)
- Testing
- Postbiotic Active Lifestyle Blend
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Lindenwood University
Cardiometabolic Risk Factors, Skin Condition
Associations Between Dietary Intake and Cardiometabolic and Gut Microbiota Outcomes
This cross-sectional study aims to investigate the associations between dietary intake, cardiometabolic health markers, and gut microbiota composition in Singapore adults.
- Conditions
- Cardiometabolic Risk Factors, Skin Condition, Cognitive Ability, General, Sleep Quality
- Trial name
- NCT06775132
- Where
- Singapore
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Vitamin D Status
Maintenance of Vitamin D Level by UVB Radiation
The purpose of the study is to determine the frequency of UVB radiations necessary to maintain the Vitamin D level during winter time.
- Trial name
- NCT01101243
- Testing
- Broadband UVB, Control group
- Where
- Denmark
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Bispebjerg Hospital
Sleep Quality, DNA Damage Repair Deficiency
Melatonin and DNA Damage Study
This research aims to determine if melatonin supplementation, through improvements in sleep quality, increases the ability to repair oxidative DNA damage and reduce lipid peroxidation levels among nightshift workers.
- Conditions
- Sleep Quality, DNA Damage Repair Deficiency, Oxidative Stress
- Trial name
- NCT03945955
- Testing
- Melatonin
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Developmental Disability, Chronic Disease
QoL and Stress in Parents of Children With Developmental Disabilities and Chronic Disease
The aim of this cross-sectional study is to investigate the level of stress and quality of life in parents of children with developmental disabilities (Down syndrome, autism spectrum disorder, pervasive developmental disorder…
- Conditions
- Developmental Disability, Chronic Disease, Down Syndrome, Autism Spectrum Disorder
- Trial name
- NCT03602378
- Testing
- salivary cortisol, Holter Medilog AR12 Plus, Polar V800
- Where
- 2 sites in Croatia
- Volunteers
- 592 people, healthy volunteers welcome
- Sponsor
- University of Split, School of Medicine
Insomnia
Magnetoencephalographic (MEG) Localization of Ramelteon's Effects on Brain Function and Cortical Arousal in Insomnia
The present protocol will utilize simultaneous recording of brain activity during attention and memory tasks in insomnia participants after ramelteon vs. zolpidem vs. placebo administration.
- Trial name
- NCT00688025
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Sleep Disturbance, Insomnia
Closed Loop TES for Enhancing Slow Wave Sleep
Compare closed-loop with open-loop application of TES to enhance slow waves of sleep.
- Trial name
- NCT03751982
- Testing
- Transcranial Electrical Neuromodulation (TES)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Brain Electrophysiology Laboratory Company
Point-of-care Ultrasonography (POCUS)
Can a Tailored Quality Assurance Program Help General Practitioners Maintain POCUS Scanning Competence? A Cohort Study From Denmark
Testing of a quality assurance program for general practitioners with an online multiple-choice quiz including still-pictures and video sequences of 10 application specific POCUS examinations.
- Trial name
- NCT05625646
- Testing
- quality assurance program
- Where
- Denmark
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Weight, Body
ECHANGE: EHealth Design to Facilitate Weight Maintenance Following Initial Weight Loss
The aim of this study is to evaluate an eHealth intervention facilitating weight maintenance following initial weight loss during a 3-month trial (pilot test)
- Trial name
- eCHANGE (NCT04537988)
- Testing
- Behavioral: eCHANGE
- Where
- Norway
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
Aging
Long-life Endurance Exercise and Healthy Aging
The project aims to explore the mechanisms by which lifelong exercise can promote healthy aging and slow down the negative impact of aging on the muscular system, immunity and the circadian system.
- Trial name
- CAA (NCT05053282)
- Testing
- endurance running exercise
- Where
- Slovakia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Comenius University
Insomnia, Spinal Cord Injury
Functional Melatonin Replacement for Sleep Disruptions in Individuals With Tetraplegia
The purpose of this study is to determine if replacing melatonin function with a melatonin agonist (ramelteon) in individuals that lack endogenous melatonin production (tetraplegia) helps to alleviate self-reported sleep…
- Conditions
- Insomnia, Spinal Cord Injury, Tetraplegia, Sleep Disorders
- Trial name
- NCT00507546
- Testing
- Ramelteon
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Preterm Labor
Extended Release Nifedipine Treatment as Maintenance Tocolysis to Prevent Preterm Delivery
To evaluate the treatment efficacy and safety usig extended release nifedipine, as maintenance therapy to pregnant women who were hospitalized and treated for preterm labor until 34 weeks' gestation.
- Trial name
- NCT00525486
- Testing
- Nifedipine extended release
- Volunteers
- healthy volunteers welcome
- Sponsor
- The Baruch Padeh Medical Center, Poriya
Hemodialysis Access Failure
Role of Regular Surveillance on Maintenance of Patency of an Arteriovenous Access
Chronic Kidney disease (CKD) is a worldwide public health problem that classified into five stages (1). End stage renal disease (CDK stage 5) patients require a well-functioning vascular access (VA) for successful hemodialysis…
- Trial name
- NCT04098159
- Testing
- duplex ultrasound
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Assiut University
Breastfeeding
A Randomised Controlled Trial to Compare Antenatal Preparation and Postnatal Counseling
This is a randomised controlled trial to compare antenatal preparation and postnatal counseling strategies for improving breastfeeding rates. The objectives are: 1.
- Trial name
- NCT00270920
- Testing
- Lactation counseling
- Where
- Singapore
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Caregiver Burden
PNF Method for Those Working in Special Education
The aim of the study was to examine the acute effect of self-proprioceptive neuromuscular facilitation (PNF) stretching on chest mobility, posterior muscle chain mobility and respiratory functions in caregivers of children with…
- Trial name
- NCT06466239
- Testing
- PNF Stretching, Static Stretching
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Insomnia Disorder, Circadian Rhythm Sleep Disorder
The Sleep Clinic Outcome and Practice Study
The goal of this clinical trial is to explore the outcome and practice treatment for sleep-wake disturbances in a Sleep Clinic. The main questions it aims to answer are: What is the practice (timing and duration of treatment…
- Trial name
- SUP (NCT06669507)
- Testing
- Chronotherapy, Cognitive Behavioral Therapy for Insomnia
- Where
- Norway
- Volunteers
- 3,400 people, healthy volunteers welcome
- Sponsor
- St. Olavs Hospital
Safety Issues, Tolerance
Safety and Tolerability of 2 Dietary Supplement Beverages Designed to Maintain Healthy Blood Pressure.
This study is designed to evaluate the safety and tolerability of two distinct dietary supplement beverage formulations designed to maintain normal blood pressure.
- Trial name
- NCT06442293
- Testing
- Treatment 1, Treatment 2
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- USANA Health Sciences
Insomnia
i-Sleep: Internet-based Treatment for Insomnia
In this study, people who suffer from insomnia will be randomized to one of three study conditions. The first group receives a multicomponent internet-based cognitive behavioral self-help intervention.
- Trial name
- i-Sleep (NCT03110263)
- Testing
- Multicomponent internet-based self-help, Internet-based sleep restriction
- Where
- Switzerland
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- University of Bern
Healthy Diet, Sleep
The Role of Walnut Consumption on Sleep Quality
Walnuts have a unique nutritional profile, including the sleep-regulating hormone melatonin, tryptophan, and omega-3 fatty acids, the two latest nutrients involved in melatonin and serotonin synthesis.
- Trial name
- NCT04799821
- Testing
- Control, Walnut intake
- Where
- Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Barcelona
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