Clinical trials · California
REM Sleep Behavior Disorder clinical trials in California
We’re tracking 4 recruiting rem sleep behavior disorder studies with a site in California — including Phase 2 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT06996652RecruitingPhase 2
Study of adalimumab to delay Parkinson's symptoms in sleep disorder
This trial tests whether adalimumab, an immune system drug, helps people with REM sleep behavior disorder (a condition that may warn of Parkinson's disease) stay healthy longer. Participants will receive injections of the drug or a placebo to see if it prevents Parkinson's-related brain problems.
Los Angeles, CaliforniaAges 50–80 - NCT05826457Enrolling by invitation
Study for early RBD as a possible Parkinson’s risk
This study looks at people with REM sleep behavior disorder (RBD), confirmed by a sleep test, who may be in the early “prodromal” stage before Parkinson’s or related diseases. It also enrolls healthy controls to compare results from brain and body testing to better understand who is at risk.
Los Angeles, CaliforniaAges 18 years+ - NCT03623672Enrolling by invitation
Study for early signs of Parkinson-related brain changes
This study enrolls people with idiopathic REM sleep behavior disorder, a sleep problem that can come before Parkinson’s disease or related conditions. It aims to better understand early (“prodromal”) changes so future treatments can be targeted earlier.
Redwood City, CaliforniaAges 18 years+ - NCT05986604Recruiting
Improving Sleep and Daily Rhythms for Older Adults
This study tests a treatment that helps improve sleep and daily rhythms, which may also help with memory and moving around. It's for people aged 50+, with low income, who have trouble with mobility and sleep.
Berkeley, CaliforniaAges 50 years+
REM Sleep Behavior Disorder trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting rem sleep behavior disorder studies listed above.
- Stanford University · 2 studies
- University of California, Los Angeles (UCLA) · 2 studies
- Cedars-Sinai Medical Center
- University of California, Berkeley
What taking part in a rem sleep behavior disorder 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.
REM Sleep Behavior Disorder trials in other states
Common questions
- Are there rem sleep behavior disorder clinical trials in California?
- Yes. We're currently tracking 4 recruiting rem sleep behavior disorder studies with a site in California, 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 rem sleep behavior disorder study in California?
- 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 California to take part?
- Not necessarily. These studies have a site in California, 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 rem sleep behavior disorder 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 rem sleep behavior disorder studies open in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.