Clinical trials: Withdrawal
Healthy
Effect of Simvastatin Withdrawal on Ocular Endothelial Function
Statins are drugs representing the most commonly prescribed medication for the treatment of hypercholesterolemia. In a recently published study, discontinuation of statin therapy in patients after acute myocardial infarction was…
- Trial name
- NCT02533141
- Testing
- Dynamic Vessel Analyzer (DVA), Laser Doppler Velocimetry (LDV), Simvastatin
- Where
- Austria
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Retirement, Weight Gain
A Physical Activity and Diet Program to Prevent Accumulation of Abdominal Fat Mass in Recently Retired Men and Women
Advancing age in itself is associated with changes in body composition. However, during transitional life stages, such as retirement, detrimental changes on diet and physical activity may occur.
- Trial name
- NCT00122213
- Testing
- Behavior change on physical activity and diet
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Traumatic Brain Injury, Concussion
Enhancing Cognitive and Neurobehavioral Functions After Repetitive Traumatic Brain Injuries (rTBI) in Retired NFL Players and Military Veterans.
The purpose of this study is to compare different combinations of cognitive training in retired professional football players and military veterans with a history of repeated concussions and persistent symptoms of impaired…
- Conditions
- Traumatic Brain Injury, Concussion, Mild Cognitive Disorder
- Trial name
- NCT02699476
- Testing
- Psycho-Social Therapy, Cognitive Behavioral Computer Training, Interactive Trainer-Subject Sessions
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Brain & Body Health Foundation
Tobacco Dependence
UW Withdraw From Tobacco Study
It is of considerable scientific and clinical importance to assess tobacco withdrawal accurately since withdrawal severity is highly determinant of smoking cessation success.
- Trial name
- NCT04969198
- Testing
- Combination nicotine replacement therapy (Nicotine patch + nicotine mini-lozenge)
- Where
- United States
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Mental and Behavioral Disorders, Withdrawal State
Effect of the Electronic Cigarette on Withdrawal Symptoms
Study rationale: Sensory/behavioural elements of smoking play a role in smoking behaviour and may have a potential to assist smoking cessation.
- Trial name
- ECIG24 (NCT01454362)
- Testing
- Nicotine
- Where
- United Kingdom
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Smoking (Tobacco) Addiction
Short-bout Handgrip Exercise Intervention
This study aims to examine the effect of practicing short-bout handgrip and isometric exercises on nicotine craving, smoking urges and withdrawal symptoms in adult smokers undergoing acute tobacco abstinence.
- Trial name
- NCT04059497
- Testing
- Exercise condition, Healthy diet condition
- Where
- Hong Kong
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Baclofen Withdrawal Syndrome
Oral and IV Baclofen in Adult Volunteers
The primary objective of this study is to characterize baclofen pharmacokinetics following oral and intravenous administration in patients who are on chronic oral baclofen therapy.
- Trial name
- NCT01749319
- Testing
- Oral baclofen, Intervenous baclofen
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Anesthesia, General
Reduction of Rocuronium-induced Injection Pain With Aspiration of Blood
The goal of this clinical trial is to learn about reduction of rocuronium injection pain in participants receiving general anesthesia.
- Trial name
- NCT06150001
- Testing
- rocuronium-normal-saline mixture, rocuronium-lidocaine mixture, rocuronium-blood mixture
- Where
- Taiwan
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Colonic Polyps
Efficacy of Segmental Examination Twice of the Proximal Colon on Adenoma Detection
Segmental examination twice of the proximal colon might be helpful to increase adenoma detection rate (ADR).
- Trial name
- NCT02581475
- Testing
- Extending withdrawal time in the proximal colon, Segmental examination twice of the proximal colon
- Where
- China
- Volunteers
- 386 people, healthy volunteers welcome
- Sponsor
- Yanqing Li
Fall, Fall Injury
A Clinical Decision Support System and Patient Portal for Preventing Medication-related Falls in Older Patients
Falls in older adults represents a growing public health challenge. The use of certain medication is recognized as an important modifiable risk factor for falls.
- Conditions
- Fall, Fall Injury, Fall Patients, Accidental Fall
- Trial name
- ADFICE_IT (NCT05449470)
- Testing
- CDSS, Patient Portal
- Where
- 10 sites in Netherlands
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Cannabis Dependence, Substance Withdrawal Syndrome
Lithium Cannabis Withdrawal Study
This trial will examine the efficacy of lithium in providing symptomatic relief from the withdrawal discomfort experienced by some dependent users of cannabis on cessation of regular use.
- Trial name
- NCT00114439
- Testing
- Lithium carbonate
- Where
- Australia
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Sydney South West Area Health Service
Substance Withdrawal Syndrome
Does Abstinence From E-cigarettes Produce Withdrawal Symptoms?
The purpose of this study is to see whether adults who use e-cigarettes every day experience symptoms of nicotine withdrawal when they stop using e-cigarettes for 6 days.
- Trial name
- NCT02825459
- Testing
- Abstinence from e-cigarettes
- Where
- 2 sites in United States
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- University of Vermont
Colonic Polyp, Colon Adenoma
Effective Withdrawal Time and Adenoma Detection Rate
This study prospectively evaluated the role of EWT versus SWT on adenoma detection rate (ADR) and other key quality metrics. In this prospective single-center study, patients undergoing colonoscopy were enrolled.
- Conditions
- Colonic Polyp, Colon Adenoma, Artificial Intelligence
- Trial name
- NCT06063720
- Testing
- Endoscreen QC
- Where
- Hong Kong
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Alcohol Drinking, Alcohol Intoxication
Family Based Prevention of Alcohol and Risky Sex for Older Teens
An online, interactive web-based program for older teens and their parents is designed to address teen alcohol use and teen relationships.
- Conditions
- Alcohol Drinking, Alcohol Intoxication, Alcohol Poison, Alcohol-Related Disorders
- Trial name
- NCT03521115
- Testing
- Smart Choices 4 Teens
- Where
- United States
- Volunteers
- 411 people, healthy volunteers welcome
- Sponsor
- Pacific Institute for Research and Evaluation
Nicotine Exposure, Nicotine Withdrawal Suppression
The Effect of Electronic Cigarette (ECIG) Liquid Vehicles on ECIG Acute Effects
This study examines the acute effects in ECIG users of the two primary vehicles in ECIG liquids, propylene glycol and vegetable glycerin.
- Trial name
- NCT02500615
- Testing
- ECIG liquid vehicles
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Low Back Pain
A Trial on the Effect on Low Back Pain Related Disability of Different Health Education Programs for Retired Persons
The primary purpose of this study is to compare, in retired persons living in the Balearic Islands, the effectiveness on low back pain related disability of three educational programs.
- Trial name
- NCT00441038
- Testing
- The Back Guide, The Back Book, Cardiovascular and general health
- Where
- Spain
- Volunteers
- healthy volunteers welcome
- Sponsor
- Kovacs Foundation
Opioid Withdrawal, Postoperative Pain
Opioid Tapering After Spine Surgery
The effect of a tapering plan combined with telephone counselling to assist patients in opioid tapering after surgery remains unexplored.
- Trial name
- NCT04140955
- Testing
- Tapering plan and telephone counselling
- Where
- Denmark
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Osteoarthritis of the Knee
Knee Osteoarthritis Risk in Retired Professional Footballers
The OA and Football Study is an epidemiological study designed to establish the prevalence of knee osteoarthritis in retired professional footballers.
- Trial name
- NCT02098044
- Where
- United Kingdom
- Volunteers
- 1,300 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Opioid-Related Disorders
Pioglitazone to Treat Opioid Withdrawal Symptoms
Background: Opioid-withdrawal symptoms include runny nose, body aches, chills, sweating, and diarrhea. Many people have these symptoms when trying to stop using opioid drugs.
- Trial name
- NCT01517165
- Testing
- Pioglitazone
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Tobacco Use Disorder
Effect of Orexin System on Nicotine Addiction and Its Neural Mechanism
The goal of this clinical trial is to reveal the role and mechanism of orexin in nicotine addicts, compared to healthy control. The main questions it aims to answer are: Whether nicotine addiction-related behaviors, including…
- Trial name
- NCT05947162
- Testing
- extinction training (nicotine cues), extinction training (neutral cues), Time-restricted smoking cessation
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Shenzhen Kangning Hospital