Clinical trials · St. Louis, MO
Obesity clinical trials in St. Louis
We’re tracking 36 recruiting obesity studies with a site in or near St. Louis — including Phase 2 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near St. Louis
- NCT06830096Recruiting
Understanding a key cell channel in type 2 diabetes
This study looks at how a specific channel in your cells (called the KATP channel) affects blood sugar control in people with and without type 2 diabetes. It aims to understand why some people develop diabetes and how to better treat it.
St Louis, MissouriAges 18–65 - NCT07369011RecruitingPhase 3
Study of eloralintide for sleep apnea with obesity
This study tests an investigational medication called eloralintide to see if it can improve sleep apnea in people who are overweight or have obesity. You will receive either the study drug or a placebo (inactive shot), and your sleep and weight will be monitored over time.
St Louis, MissouriAges 18 years+ - NCT07743463RecruitingPhase 3
Daily pill for weight loss in adults with excess weight or weight-related health issues
This study tests a once-daily pill called ASC30 to help adults with obesity or overweight who also have conditions like high blood pressure, sleep apnea, or heart disease lose weight. The pill may work by affecting appetite and blood sugar, and the study aims to see how effective and safe it is.
St Louis, MissouriAges 18 years+ - NCT07282600RecruitingPhase 3
Study of eloralintide for type 2 diabetes and weight
This study tests a new medicine called eloralintide for people with type 2 diabetes who are overweight or have obesity. It aims to see if the drug can help with weight loss and blood sugar control.
Chesterfield, MissouriAges 18 years+ - NCT07392190RecruitingPhase 3
Study of eloralintide for people with persistent obesity
This trial tests if adding eloralintide helps people who are still obese or overweight while taking weekly incretin therapy. It aims to support additional weight loss for those who haven't reached their goals.
Chesterfield, MissouriAges 18 years+ - NCT07845500RecruitingPhase 3
Monthly shot to help keep weight off after switching from semaglutide or tirzepatide
This study tests a new once-a-month medicine for people who have already been taking a weight-loss medication and want to keep the weight off. Participants will switch from their current medicine (semaglutide or tirzepatide) to the study drug.
Chesterfield, MissouriAges 18 years+ - NCT07339423RecruitingPhase 3
A study of a new medicine for weight loss
This study tests a new medicine to see how well it helps people with excess body weight lose weight. It may be an option if you have tried to lose weight through dieting before but haven't had lasting success.
City of Saint Peters, MissouriAges 18 years+ - NCT07770841RecruitingPhase 3
Oral medication for weight loss study
This study tests an oral medicine (semaglutide) to see if it helps adults with excess weight lose weight. It might offer an easier, pill-based treatment option for weight management.
City of Saint Peters, MissouriAges 18 years+ - NCT07720271RecruitingPhase 3
Zenagamtide weight loss study for adults
This study is testing a new tablet called Zenagamtide to help people with extra body weight lose weight. It's for adults who are not diabetic and haven't used similar weight loss drugs before.
City of Saint Peters, MissouriAges 18 years+ - NCT07752979RecruitingPhase 2
New drug for weight loss in adults with obesity or overweight
This study tests an investigational drug called ABBV-295 to see if it helps adults with obesity or overweight who have weight-related health conditions lose weight. It may offer a new treatment option for managing weight and improving overall health.
City of Saint Peters, MissouriAges 18–75 - NCT07589608RecruitingPhase 2
Weight Loss Study With Two New Injectable Medications
This study tests two new injectable drugs (macupatide and eloralintide) alone or together to help adults with obesity or excess weight lose weight. The goal is to see if these medications are safe and effective for weight management.
City of Saint Peters, MissouriAges 18–75 - NCT06143956RecruitingPhase 2
Weight loss treatments for adults with obesity
This clinical trial tests new treatments for adults who are overweight or have obesity. The goal is to help people lose weight and improve their health.
City of Saint Peters, MissouriAges 18–75
Hear when a new Obesity trial opens near St. Louis, MO
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Obesity trials in other cities
Where these studies are running near St. Louis
Institutions with a site for the recruiting obesity studies listed above.
- Clinical Research Professionals · 3 studies
- StudyMetrix Research · 3 studies
- StudyMetrix Research LLC · 3 studies
- AURORA-1 Clinical Site
- Clayton Sleep Institute - St. Louis
- Washington University in St. Louis
What taking part in a obesity study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Looking wider? See all recruiting obesity studies in Missouri.
Common questions
- Are there obesity clinical trials near St. Louis?
- Yes. We're currently tracking 36 recruiting obesity studies with a site near St. Louis, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a obesity study near St. Louis?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in St. Louis to take part?
- Not necessarily. These studies have a site near St. Louis, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a obesity trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New obesity studies open near St. Louis regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.