Clinical trials: Withdrawal Symptoms
Alcohol-Related Disorders, Alcohol Dependence
Acamprosate to Reduce Symptoms of Alcohol Withdrawal
This study will examine whether a new drug called acamprosate can be helpful for alcohol withdrawal, a result of drinking high amounts of alcohol for long periods of time.
- Conditions
- Alcohol-Related Disorders, Alcohol Dependence, Alcoholism, Healthy Volunteer
- Trial name
- NCT00106106
- Testing
- NMR-spectroscopy, Oral acamprosate
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
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
Smoking
Functional Magnetic Resonance Imaging (fMRI) Investigation of Nicotine Withdrawal Symptoms
A single center, double blind, randomized, placebo controlled, two-treatments, two-period crossover study conducted in adult smokers.
- Trial name
- NCT00657020
- Testing
- Nicotine
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Colorectal Neoplasms
Impact of Experience on Results With the Third Eye Retroscope
The Third Eye Retroscope is a device that can be used with a colonoscope to improve the ability of a physician to see areas of the colon that may be hidden from the view of the colonoscope.
- Trial name
- NCT00969124
- Testing
- Third Eye Retroscope
- Where
- 9 sites in United States
- Volunteers
- 328 people, healthy volunteers welcome
- Sponsor
- Avantis Medical Systems
Opioid-Related Disorders
Phase IIa Study of AV411, a Glial Activation Inhibitor, for Opioid Withdrawal
Repeated use and/or abuse of opioid medications is generally associated with a characteristic withdrawal syndrome that develops after cessation of drug administration.
- Trial name
- AV411 (NCT00723177)
- Testing
- AV411
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Smoking
Long-term Varenicline Treatment for Smoking Cessation
This is a clinical study of the efficacy and safety of up to 52 weeks of varenicline therapy in conjunction with individual counseling for smoking cessation.
- Trial name
- NCT00828113
- Testing
- varenicline, Individual smoking cessation counseling
- Where
- 2 sites in United States
- Volunteers
- 101 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
Tobacco Dependence, Withdrawal Symptoms
Varenicline OTC Trial on Efficacy and Safety
The primary goal of the proposed research is to test whether varenicline (Chantix) is safe and effective as an over-the-counter (OTC) medication.
- Conditions
- Tobacco Dependence, Withdrawal Symptoms, Smoking Cessation
- Trial name
- VOTC (NCT03557294)
- Testing
- 1.0mg Varenicline b.i.d., 0.5mg Varenicline b.i.d.
- Where
- 2 sites in United States
- Volunteers
- 313 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Caffeine Dependence, Anxiety
Remote Guided Caffeine Reduction
The purpose of this online research study is to determine whether or not a gradual caffeine reduction program developed at Johns Hopkins can help people reduce their caffeine use.
- Conditions
- Caffeine Dependence, Anxiety, Sleep Disturbance, Gastrointestinal Dysfunction
- Trial name
- NCT04560595
- Testing
- Caffeine Reduction Manual
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Substance Withdrawal Syndrome
Utility of Olanzapine in the Treatment of Opioid Withdrawal in the ED
Withdrawal from opioids is a clinical scenario that emergency department physicians encounter frequently. Patients who present with opioid withdrawal display symptoms such as agitation, anxiety, myalgias, abdominal pain…
- Trial name
- NCT02643355
- Testing
- Olanzapine, Clonidine
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Hennepin Healthcare Research Institute
Contraception
To Compare SH T00658ID Over Ortho Tri-Cyclen Lo (US/Canada)
The objective of the study is to compare the oral contraceptive (OC) SH T00658ID over Ortho Tri-Cyclen Lo administered for 13 cycles to healthy female volunteers between 18 and 50 years of age who request oral contraceptive…
- Trial name
- NCT00754065
- Testing
- Estradiol valerate, Dienogest (Natazia, Qlaira, BAY86-5027), Ortho Tri Cyclen Lo
- Where
- 59 sites in United States, Canada
- Volunteers
- 409 people, healthy volunteers welcome
- Sponsor
- Bayer