Clinical trials: Optimization
Sedentary Behavior, Screen Time
StandUPTV: Reducing Sedentary Screen Time in Adults
The goal of this study is to develop an optimized intervention for reducing leisure sedentary screen time (SST) in middle-aged adults with overweight or obesity.
- Conditions
- Sedentary Behavior, Screen Time, Physical Activity, Sleep
- Trial name
- StandUPTV (NCT04464993)
- Testing
- Device-based feedback, self-monitoring, and education: CORE, Sedentary Screen Time lockout: LOCKOUT, Context-based prompts: TEXT
- Where
- 2 sites in United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Arizona State University
COVID-19, Vaccine Refusal
CATCH-UP Vaccines: Engaged Approaches to Testing in Community/Healthcare Settings for the Underserved (COVID-19)
Oklahoma has high COVID-19 incidence, particularly among underserved minority and rural Oklahomans. Oklahoman's are also reporting SARS-CoV-2 vaccine hesitancy and signs of slowing vaccine uptake, with increased hesitancy among…
- Trial name
- NCT05236270
- Testing
- Text Message, Motivational Interviewing, Electronic Educational Message with Tailored Questions/Prompts
- Where
- United States
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Body Fat Disorder
Tissue Optimization on Cryolipolysis Procedures for Fat Layer Reduction
Evaluate the effects of tissue optimization before and during cryolipolysis procedures on the outcome of non-invasive fat reduction using the ZELTIQ System.
- Trial name
- TOPS (NCT01728857)
- Testing
- The Zeltiq System
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Zeltiq Aesthetics
Seizures
Dose-Optimization, Adjunctive Treatment Study of Ezogabine/Retigabine Immediate Release in Partial-onset Seizures
This is a Phase IV adjunctive treatment dose-optimization study evaluating the efficacy, safety, and health outcomes of ezogabine/retigabine immediate release (IR) (GW582892) compared with placebo in adult subjects with…
- Trial name
- NCT01721317
- Testing
- Ezogabine/Retigabine IR
- Where
- 11 sites in United States, Greece
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Adherence, Medication, Risk Behavior
DOT Diary Optimization Pilot: A Pilot Study to Optimize the DOT Diary App to Measure PrEP Adherence
The researchers are working with a technology company, AiCure, to develop a smartphone app, DOT Diary, which combines two drug adherence strategies.
- Conditions
- Adherence, Medication, Risk Behavior, Pre-Exposure Prophylaxis, HIV Prevention
- Trial name
- NCT03387462
- Testing
- Emtricitabine / Tenofovir Disoproxil Oral Tablet, DOT Diary mobile app
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Public Health Foundation Enterprises, Inc.
Cancer, Neoplasm
Study of SAR444881 Administered Alone and in Combination With Other Therapeutics in Participants With Advanced Solid Tumors
The study enrolled advanced cancer participants with unresectable or metastatic disease who were refractory to or were not candidates for standard approved therapy.
- Trial name
- NCT04717375
- Testing
- SAR444881, Pembrolizumab, Cetuximab
- Where
- 18 sites in United States, Canada and 2 more
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Sanofi
Peripheral Arterial Disease
Exoskeleton Variability Optimization
Exoskeletons, wearable devices that assist with walking, can improve mobility in clinical populations. With exoskeletons, it is crucial to optimize the assistance profile.
- Trial name
- NCT04338815
- Testing
- Exoskeleton Optimization, Endurance Evaluation
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Iron Status, Fatty Acid Status
Modification in Complementary Food Composition to Improve the Status of Iron and Fatty Acids in Infants.
The objective of this study is to determine the influence of an increase of meat in complementary food on iron status and the effect of an exchange of vegetable oil in the same food on the status of omega-3 fatty acids in infants…
- Trial name
- DINO (NCT00571948)
- Testing
- more meat and a vegetable oil rich in omega-3 fatty acids, Babyfood with usual meat content and corn oil
- Where
- Germany
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Research Institute of Child Nutrition, Dortmund
Healthy, Gait, Frontal
Optimization of Hip-exoskeleton Weight Attributes
The investigators are examining how weight distribution affects the way people walk, in terms of joint kinematics, kinetics, and muscle activity.
- Trial name
- NCT05120115
- Testing
- Weight belt
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Weight Loss
Opt-IN: Optimization of Remotely Delivered Intensive Lifestyle Treatment for Obesity
The overall objective of the proposed research is to use an innovative methodological framework, the Multiphase Optimization Strategy (MOST), to design, for the first time, an optimized, scalable version of a technology-supported…
- Trial name
- Opt-IN (NCT01814072)
- Testing
- 12 Telephone Coaching Sessions, 24 Telephone Coaching Sessions, Report to Primary Care Physician
- Where
- United States
- Volunteers
- 562 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Overweight and Obesity, Physical Inactivity
A 12-week Field Trial of the Move Physical Activity Support Program
The objective of this study is to design and refine an activity support program for overweight or obese adults called Move. The primary outcomes are feasibility and acceptability of the Move physical activity support program.
- Trial name
- NCT05865392
- Testing
- Move physical activity support program
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Healthy
A Study in Healthy Men to Find the Best Formulation of BI 894416 and to Test How This is Taken up in the Body
The main objective of this trial is to select a formulation principle (tablet vs. capsule) and to optimize the identified extended release formulation of BI 894416, if needed.
- Trial name
- NCT04232839
- Testing
- BI 894416 Reference Formulation, BI 894416 Formulation A2, BI 894416 Formulation C2
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Depression, Major Depressive Disorder
Single Session of tACS in a Depressive Episode
Purpose: Investigating the effects of non-invasive transcranial alternating current stimulation (tACS) on healthy participants and participants with mood disorders.
- Conditions
- Depression, Major Depressive Disorder, Premenstrual Dysphoric Disorder, Depressive Episode
- Trial name
- SSDE (NCT03449979)
- Testing
- XCSITE100 Stimulator tACS
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Diabetes Mellitus
Glycemic Optimization On Discharge From the Emergency Room
Continuous glucose monitors can help people with diabetes avoid blood sugar levels that are either dangerously high or low. This study evaluates whether continuous glucose monitoring after discharge from the emergency room can…
- Trial name
- GOOD-ER (NCT05197829)
- Testing
- Continuous Glucose Monitoring, Care Coordination
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mark O'Connor
Lymphatic Filariasis, Soil Transmitted Helminth Infections
Optimization of Mass Drug Administration With Existing Drug Regimens for Lymphatic Filariasis and Onchocerciasis
Approximately 3,500 people will participate per year. The study population will include females and males over 5 years of age who live in filariasis endemic areas. The study will be performed in Indonesia in B. timori and W.
- Trial name
- DOLF-Indo (NCT01905423)
- Testing
- Albendazole (annual), Diethylcarbamazine (annual), Albendazole (semiannual)
- Where
- Indonesia
- Volunteers
- 17,108 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Ionizing Radiation Exposure, Quality Improvement
CT DOSE Collaboratory
This is a pragmatic stepped-wedge cluster randomized controlled trial to explore variation in doses used for diagnostic CT by pooling radiation dose data across diverse healthcare delivery systems.
- Trial name
- NCT03000751
- Testing
- Simple Audit Report, Multi-Component Intervention, In-Person Meeting
- Volunteers
- 864,080 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Prostate Cancer
Optimization of Prostate Biopsy - Micro-Ultrasound Versus MRI
OPTIMUM is a study designed to compare the ability of ultra-high resolution transrectal micro-ultrasound (microUS) and multiparametric MRI (mpMRI)/US fusion to guide prostate biopsy.
- Trial name
- OPTIMUM (NCT05220501)
- Testing
- Microultrasonography Targeted Biopsy, MRI Targeted Biopsy
- Where
- 22 sites in United States, Austria and 6 more
- Volunteers
- 804 people, healthy volunteers welcome
- Sponsor
- Sunnybrook Health Sciences Centre
Smallpox
MVA Post-Event: Administration Timing and Boost Study
The purpose of this study is to evaluate an investigational smallpox vaccine, called IMVAMUNE®, with respect to safety and immune (body's defense system) response.
- Trial name
- NCT00437021
- Testing
- Live vaccinia virus vaccine, MVA Smallpox Vaccine
- Where
- 7 sites in United States
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
COVID-19 Testing
Optimization of a New Adaptive Intervention to Increase COVID-19 Testing
This study tests an adaptation of the HIV Continuum of Prevention, Care, and Treatment Framework (CoPCT) for use in tracking COVID-19 testing and follow-up in a medically and socially vulnerable population.
- Trial name
- NCT04757298
- Testing
- Navigation Services, Critical Dialogue, Brief Counseling
- Where
- United States
- Volunteers
- 668 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Colorectal Cancer Screening
Optimization of the Bowel Preparation Regimen for the PillCam® COLON 2 Capsule Endoscopy Procedure
This study is designed to determine the optimal bowel preparation regimen for PillCam® COLON 2 Capsule Endoscopy System (CCE) procedures in average risk patients.
- Trial name
- NCT02481219
- Testing
- PillCam® COLON 2 procedure-CONTROL, Senna tablets, PEG
- Where
- 6 sites in United States
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG