Clinical trials: Behavior Changes
HIV Infections
The ADAPT Study: Use of Emtricitabine and Tenofovir Disoproxil Fumarate for Pre-Exposure Prophylaxis (PrEP)
Pre-exposure prophylaxis (PrEP) is a method of preventing HIV infection through the use of antiretroviral (ARV) medications before exposure to HIV.
- Trial name
- ADAPT (NCT01327651)
- Testing
- Daily dosing, Time-driven dosing, Event-driven dosing
- Where
- 3 sites in United States, South Africa and 1 more
- Volunteers
- 622 people, healthy volunteers welcome
- Sponsor
- HIV Prevention Trials Network
Obesity, Weight Loss
Utilizing Protein During Weight Loss to Impact Physical Function
This study will evaluate the effects of diet composition (i.e., amount of protein and carbohydrate) during a 6-month weight loss intervention and 12-months of follow-up on physical function, muscle mass, and weight loss…
- Conditions
- Obesity, Weight Loss, Diet Modification, Aging
- Trial name
- UPLIFT (NCT03074643)
- Testing
- Weight loss intervention months 0-6, Exercise intervention months 0-6, Carbohydrate supplement for months 0-6
- Where
- United States
- Volunteers
- 187 people
- Sponsor
- Wake Forest University Health Sciences
Mild Cognitive Impairment, Alzheimer's Disease
Behavioral and Neuroimaging Changes After Cognitive Rehab in Traumatic Brain Injuries (TBI) and Mild Cognitive Impairment (MCI)
Memory deficits are common after traumatic brain injuries (TBI) and are characteristic of various forms of dementia, such as Alzheimer's disease and its common precursor mild cognitive impairment (MCI).
- Conditions
- Mild Cognitive Impairment, Alzheimer's Disease, Traumatic Brain Injury
- Trial name
- NCT00714571
- Testing
- Mnemonic strategy training (MST), Repeated exposure (XP), Subtracting Cues training
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Obesity, Overweight
Does Motivational Interviewing Improve Behavioral Weight Loss Outcomes for Obesity?
The purpose of this study is to determine whether adding motivational interviewing (MI) to a behavioural weight loss program (BWLP) results in improved weight loss for adults who are overweight or obese.
- Trial name
- BWLP+MI (NCT02649634)
- Testing
- Motivational Interviewing, Attention Control
- Volunteers
- 135 people
- Sponsor
- University of Calgary
Stress, Behavior
Brain and Meditation (BAM) Study
This study is a randomized controlled trial to test the impact of an app-based meditation program on perceived stress and behavioral correlates of stress with known neurobiological correlates.
- Trial name
- NCT05215314
- Testing
- mHealth Meditation
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Diet Modification, Substance Use Disorders
The Impact of a Parenting Intervention on Latino Youth Health Behaviors
The purpose of this study is to test if a parenting program can be used to prevent substance use among Latino youth and at the same time promote healthy eating.
- Conditions
- Diet Modification, Substance Use Disorders, Diabetes Mellitus Risk, Cardiovascular Risk Factor
- Trial name
- FPNG+ (NCT03517111)
- Testing
- Nutrition/substance use prevention, Substance use prevention only, Academic success program
- Where
- United States
- Volunteers
- 844 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Depression, Obesity
Research Aimed at Improving Both Mood and Weight
The RAINBOW study is an NIH R01-funded randomized controlled trial to evaluate the clinical and cost effectiveness and implementation potential of a primary care integrated multicondition intervention program to help improve mood…
- Trial name
- RAINBOW-ENGAGE (NCT02246413)
- Testing
- RAINBOW Intervention Program
- Where
- 2 sites in United States
- Volunteers
- 409 people
- Sponsor
- Palo Alto Medical Foundation
Schizophrenia, Chronic Illness
Implementing Effective, Collaborative Care for Schizophrenia (EQUIP-2)
This project evaluates the implementation and effectiveness of a care model to improve treatment for schizophrenia within the context of diverse VA practices and priorities.
- Conditions
- Schizophrenia, Chronic Illness, Weight Gain, Psychotic Disorder
- Trial name
- EQUIP-2 (NCT00137280)
- Testing
- Collaborative Chronic Illness Care Model
- Where
- 8 sites in United States
- Volunteers
- 1,067 people
- Sponsor
- VA Office of Research and Development
Weight Loss, Obesity
Testing the Effectiveness of WW Clinic GLP1
The study objective is to evaluate the efficacy of the WeightWatchers (WW) GLP-1 behavioral program + WW Clinic (formerly known as Sequence medical weight management program) on weight loss and related outcomes.
- Trial name
- WW Clinic (NCT06034457)
- Where
- United States
- Volunteers
- 180 people
- Sponsor
- The Cleveland Clinic
Smoking
Nicotine Pharmacokinetic Profile and Safety of the Tobacco Heating System 2.2 (THS 2.2)
The primary objective of this clinical study is to evaluate the pharmacokinetic (PK) profile (rate and amount of nicotine absorbed) following a single use of the THS 2.2 compared to the PK profiles from a single use of a…
- Trial name
- NCT01967732
- Testing
- THS 2.2, CC, NNS
- Where
- United Kingdom
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Philip Morris Products S.A.
Heart Diseases, Diabetes Mellitus, Type 2
Behavior Change Intervention for Cardiovascular Risk Reduction Among People Experiencing Homelessness
This single-arm trial of the Cardiovascular Risk Reduction Among People Experiencing Homelessness (CV-Homes) intervention alone (n=8) will test the perception and feasibility of anticipated study procedures.
- Conditions
- Heart Diseases, Diabetes Mellitus, Type 2, Pre-diabetes, Hypertension
- Trial name
- CV-Homes (NCT06025721)
- Testing
- Cardiovascular Risk Homeless Support
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Katherine Vickery
Dietary Modification, Physical Activity
Evaluation of a Shelter-Based Diet and Physical Activity Intervention for Homeless Adults
The proposed study will utilize a randomized controlled trial design to pilot-test a 4-week shelter-based diet and physical activity intervention in a sample of homeless adults residing in the transitional shelter at The Bridge…
- Trial name
- NCT02427100
- Testing
- Diet/Physical Activity
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
HIV Antiretroviral Therapy (ART) Adherence, Health Behavior
Improving Treatment Adherence in HIV-Infected Individuals
This study will develop and evaluate the efficacy of an individualized, interactive, computer software program delivered in conjunction with clinical care in increasing and supporting antiretroviral therapy adherence in…
- Trial name
- NCT00247611
- Testing
- LifeWindows Intervention Sessions, Control
- Where
- 5 sites in United States
- Volunteers
- 594 people
- Sponsor
- University of Connecticut
Smoking
Reduced Exposure Study Using THS 2.2 Menthol With 5 Days in a Confinement Setting and 85 Days in an Ambulatory Setting
The main goal of the study is to evaluate if the ad libitum use of the THS 2.2 Menthol (mTHS 2.2) for 5 days in confinement and after 85 days of product use in an ambulatory setting, by Japanese adult healthy smokers results in a…
- Trial name
- NCT01970995
- Testing
- THS 2.2 Menthol (mTHS 2.2), Smoking Abstinence (SA), Menthol Conventional Cigarette (mCC)
- Where
- Japan
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Philip Morris Products S.A.
Obesity, Diabetes Mellitus
Incentivizing Lifestyle Modification to Reduce Disease Burden
Specifically, the main objective of this pilot and feasibility study is to develop the infrastructure that will be used in a larger study that would be proposed at a later date. Hence, this study has two parts.
- Trial name
- NCT02945332
- Testing
- Required supervised walking, Non-required supervised walking, Fitbit Flex
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Texas Tech University
Obesity
Research Intervention to Support Healthy Eating and Exercise
The primary aim of this study is to test the efficacy of a behavioral economics intervention for weight loss in adults from economically disadvantaged backgrounds.
- Trial name
- RISE (NCT04353258)
- Testing
- Behavioral Economics intervention (BE mHealth), Standard mHealth intervention (mHealth)
- Where
- United States
- Volunteers
- 195 people
- Sponsor
- University of Connecticut
Obesity
Incentivizing Behavior Change Skills to Promote Weight Loss
The purpose of this study is to determine the feasibility of providing incentives to people enrolled in a weight-loss program for dietary self-monitoring and/or interim weight loss.
- Trial name
- NCT02691260
- Testing
- incentives for dietary self-monitoring, incentives for interim weight loss, incentives for both
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Duke University
Childhood Obesity
"Mandometer®" Study for Managing Childhood Obesity
We run a successful clinic in Bristol for children with severe obesity who already demonstrate many features to suggest they are at increased risk of early diabetes and heart disease.
- Trial name
- NCT00407420
- Testing
- Mandometer, Lifestyle
- Where
- United Kingdom
- Volunteers
- 106 people
- Sponsor
- University of Bristol
Obesity
Effect of Time-restricted Eating on Catecholamine-sensitivity of Adipose Tissue in Obese Adults
In a randomized controlled trial, the investigators intend to measure the health impact of time-restricted eating (TRE) in obese patients (body mass index (BMI) ≥ 30 kg/m2), who habitually eat for more than 14 hours every day.
- Trial name
- NCT04916730
- Testing
- Standard of Care, Time Restricted Eating
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- University of California, San Diego
Parkinson Disease
Kick Out Parkinson's Disease- Karate Intervention
The benefits of exercise for general health and wellbeing in older adults are well-established. Balance exercises such as tai chi and yoga, along with resistance training, can improve or maintain physical function in older adults…
- Trial name
- NCT03555695
- Testing
- Karate Classes, Pre-Intervention Focus Group, Post-Intervention Focus Group
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Rush University Medical Center