Obesity Clinical Trials
A listing of Obesity medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 298 clinical trials
EFFICACY AND SAFETY OF A ONCE-WEEKLY INJECTABLE MEDICINE IN PARTICIPANTS WITH OVERWEIGHT OR OBESITY. (REDEFINE 1)
This study has 2 parts: The first part is the main study and the second part is the extension study. During the main study participants will receive 1 of 4 study medicines. If participants continue in the extension study, they will not receive any study medicine during the extension. The …
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- 19 Feb, 2024
FIT-PLESE: A study for overweight women with unexplained infertility, seeking pregnancy report Trial 3
FIT-PLESE is a research study to find out the effects of lifestyle modification in obese women with unexplained infertility. Eligible participants will be randomized to either an Intensive Lifestyle Modification Program or a Standard Physical Activity Program for 16 weeks, followed by fertility treatment with ovarian stimulation and intrauterine insemination.
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- 25 Apr, 2024
- 1 location
Research Study for women with PCOS (Polycystic ovary syndrome)
Healthy women ages 18-45 with Polycystic Ovary Syndrome (PCOS) are invited to screen for a study participation in an investigational drug study
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- 19 Feb, 2024
- 1 location
Extreme Phenotypes and Obstructive Sleep Apnea
Some people who have obstructive sleep apnea are obese, and some people who have it are not obese. Also, some people who are not obese have obstructive sleep apnea. We are enrolling some people in this study who are obese and some who are not to compare differences in the …
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- 19 Feb, 2024
- 1 location
Randomized Controlled Trial Examining the Effects of Meal Timing Among Obese Individuals
Allison and Goel's previous work on the randomized study of daytime vs. delayed eating among healthy adults, to metabolically healthy persons with obesity, but who remain at risk of developing Metabolic Syndrome (MetS) and diabetes. The study would represent the first randomized controlled experimental study in obese adults to provide …
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- 19 Feb, 2024
- 1 location
Does vaginal delivery of combined hormonal contraception affect the risk of metabolic syndrome in overweight/obese women with PCOS?
Please see attached protocol under Section 1, titled "Background and Study Rationale".
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- 19 Feb, 2024
- 1 location
Comparing the effects of Oral Contraceptive Pills versus Metformin in the medical management of overweight/obese women with Polycystic Ovary Syndrome
OCPs increase the risk of MetS specifically by producing an atherogenic lipoprotein phenotype, increasing blood pressure and/ or body weight while metformin modestly decreases MetS risk by decreasing body weight and improving lipid phenotype. The combination of OCP and metformin (OCP, through lowering androgens, and metformin, through improvement in insulin …
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- 19 Feb, 2024
- 1 location
A cross-sectional population study of energy expenditure in rest and exercise
Obesity is strongly regulated by energy expenditure, but the variables regulating individual levels of energy expenditure in the human population remain unknown.
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- 19 Feb, 2024
- 1 location
Daily Liraglutide for Nicotine Dependence
Liraglutide is an injectable medicine that may help some adults with who are overweight or obese lose weight and keep the weight off. Liraglutide is approved by the FDA for chronic weight management when combined with a reduced-calorie meal plan and physical activity.
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- 19 Feb, 2024
- 1 location
A Better FIT! Use of Medication to Improve Weight Loss in Suboptimal Early Responders to Behavioral Treatment
A 28-week research study is being conducted that is designed to help all participants lose weight. All participants will receive lifestyle modification (diet, exercise, and behavioral treatment). Participants who do not lose weight with lifestyle modification alone also will be prescribed an FDA-approved weight loss medication (phentermine) or placebo.
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- 21 Nov, 2025
- 1 location