Clinical trials · Riverside–San Bernardino, CA
Overweight clinical trials in Riverside–San Bernardino
We’re tracking 44 recruiting overweight studies with a site in or near Riverside–San Bernardino — including Phase 1, Phase 2 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near Riverside–San Bernardino
- NCT07794579RecruitingPhase 3
Study of orforglipron for people with overweight at risk of health problems
This trial tests a new medicine, orforglipron, to help people with overweight who are at risk of developing weight-related health issues. It aims to see if the medicine can help with weight management and reduce risks before more serious conditions develop.
Riverside, CaliforniaAges 18 years+ - NCT07823608RecruitingPhase 3
Monthly study medicine for adults with sleep apnea and overweight who use a breathing machine
This study tests an investigational medicine taken once a month for adults with moderate to severe sleep apnea who are overweight or have obesity and use a CPAP or similar breathing machine. It aims to see if the medicine improves sleep-related breathing.
Riverside, CaliforniaAges 18 years+ - NCT07684235RecruitingPhase 3
Long-term study of a weight-loss drug for trial graduates
This study tests a drug called Maridebart Cafraglutide for long-term weight management in people who completed a previous related trial. It looks at how well the drug works and its safety over time.
Riverside, CaliforniaAges 18–99 - 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.
Riverside, CaliforniaAges 18 years+ - NCT06672549RecruitingPhase 3
Weight loss medication study for children with obesity
This trial tests a medication for children and teens with obesity or overweight who have not been able to lose enough weight with diet and exercise alone. It aims to see if a new treatment can help them safely lose weight and improve related health problems.
Loma Linda, CaliforniaAges 6–17 - NCT07575399RecruitingPhase 3
Switching to a New Weight-Loss Medication From Current GLP-1
This trial tests whether switching from your current GLP-1 medication (like Ozempic or Wegovy) to a new drug called maridebart cafraglutide works as well or better for weight management. You must have already lost at least 10% of your body weight on your current GLP-1 and be doing well with it.
Rialto, CaliforniaAges 18–99 - NCT07351058RecruitingPhase 3
Enicepatide for weight loss in people with type 2 diabetes
This trial tests an investigational medication, Enicepatide, to see if it helps people with obesity or overweight and type 2 diabetes lose weight and improve blood sugar control. You will receive weekly injections and regular check-ups.
Norco, CaliforniaAges 18 years+ - NCT07668414RecruitingPhase 3
Study comparing Zenagamtide and Semaglutide for weight loss
This trial tests a new medicine Zenagamtide to see if it helps people with excess weight lose more weight than Semaglutide, an existing weight loss drug. You may join if you are an adult with overweight or obesity but do not have diabetes.
Pomona, CaliforniaAges 18 years+ - NCT07684144RecruitingPhase 3
Long-term study of a weight-loss medication for people who completed an earlier trial
This study tests the long-term effects of a medication called maridebart cafraglutide for weight management. It is for people who already completed a 72-week study of this drug and want to continue treatment.
Pomona, CaliforniaAges 18–99 - NCT07743450RecruitingPhase 3
Daily oral medication for weight loss in adults with obesity and type 2 diabetes
This study tests a once-a-day pill for adults who are overweight or have obesity and also have type 2 diabetes. The goal is to see if the medication helps with weight loss and improves blood sugar control.
Banning, CaliforniaAges 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.
Banning, CaliforniaAges 18 years+ - NCT07037433RecruitingPhase 3
Heart protection study for people with heart disease and overweight
This study tests a new weekly injection (maridebart cafraglutide) to see if it helps lower the risk of heart problems in people with heart disease and overweight. It is for adults who have had a heart attack, stroke, or artery blockages and also have a BMI of 27 or higher.
Lake Forest, CaliforniaAges 45–99 - NCT07846033RecruitingPhase 1
Study of the experimental drug VK3019 for adults with overweight or obesity
This early-phase study tests an experimental medicine called VK3019 in adults who are overweight or have obesity but are otherwise healthy. The goal is to see if the drug is safe and how the body handles it, which may lead to future weight-management options.
Lake Forest, CaliforniaAges 18–60 - NCT07654374RecruitingPhase 3
Study of a new pill for weight loss and diabetes
This study tests a new daily pill (aleniglipron) to help adults with excess weight and type 2 diabetes lose weight and improve blood sugar control. It may be a good fit if you have a BMI of 27 or higher and your diabetes is managed with A1c between 6.5% and 10%.
Lake Forest, CaliforniaAges 18–79 - 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.
Tustin, CaliforniaAges 18–75 - NCT07202884RecruitingPhase 3
Orforglipron for Women with Stress Incontinence and Overweight
This study tests an oral medication called orforglipron to see if it helps women with stress urinary incontinence who are also overweight or have obesity. The medicine may reduce leaking episodes and also help with weight loss.
Tustin, CaliforniaAges 18 years+ - NCT07321886RecruitingPhase 3
Study of eloralintide for people with obesity or overweight
This trial tests if an investigational drug called eloralintide can help people with obesity or overweight lose weight. It is for people who do not have type 2 diabetes and who have tried but struggled to lose weight on their own.
Tustin, CaliforniaAges 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.
Tustin, CaliforniaAges 18 years+ - NCT07595549RecruitingPhase 3
Testing Berobenatide for Weight Loss in Overweight Adults
This study tests a new medicine called berobenatide to help people with overweight or obesity lose weight. The medicine may also help improve related health conditions like high blood pressure, high cholesterol, or type 2 diabetes.
Tustin, CaliforniaAges 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.
Fullerton, CaliforniaAges 18 years+ - NCT06937086RecruitingPhase 3
Mirikizumab plus tirzepatide for UC with obesity
This study tests whether adding mirikizumab to the weight-loss drug tirzepatide helps people with moderate-to-severe ulcerative colitis who also have obesity or overweight. It aims to see if the combination reduces bowel inflammation and helps with weight management.
Anaheim, CaliforniaAges 18–70 - NCT06937099RecruitingPhase 3
Testing two drugs for Crohn's with weight issues
This trial tests two study drugs, mirikizumab and tirzepatide, in people with moderate to severe Crohn's disease who also have overweight or obesity. The goal is to see if these treatments can help control Crohn's symptoms and inflammation.
Anaheim, CaliforniaAges 18–70 - 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.
Santa Ana, CaliforniaAges 18 years+ - NCT07353931RecruitingPhase 3
Study of eloralintide for knee osteoarthritis pain in people with overweight or obesity
This trial tests an investigational drug called eloralintide to see if it can reduce knee pain in people with osteoarthritis who also have overweight or obesity. You may be able to join if you have knee osteoarthritis, a BMI of 27 or higher, and have tried to lose weight with diet before.
Santa Ana, CaliforniaAges 18 years+
Hear when a new Overweight trial opens near Riverside–San Bernardino, CA
We’ll email you when one opens near Riverside–San Bernardino, CA — at most once a week, no account needed, unsubscribe anytime.
Overweight trials in other cities
Where these studies are running near Riverside–San Bernardino
Institutions with a site for the recruiting overweight studies listed above.
- Southern California Clinical Research · 5 studies
- Ark Clinical Research · 4 studies
- Desert Oasis Healthcare Medical Group · 4 studies
- University Clinical Investigators, Inc. · 4 studies
- Artemis Institute for Clinical Research · 3 studies
- Orange County Research Center · 3 studies
- Catalina Research Institute · 2 studies
- Smart Cures Clinical Research · 2 studies
What taking part in a overweight 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 overweight studies in California.
Common questions
- Are there overweight clinical trials near Riverside–San Bernardino?
- Yes. We're currently tracking 44 recruiting overweight studies with a site near Riverside–San Bernardino, 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 overweight study near Riverside–San Bernardino?
- 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 Riverside–San Bernardino to take part?
- Not necessarily. These studies have a site near Riverside–San Bernardino, 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 overweight 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 overweight studies open near Riverside–San Bernardino regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.