Clinical trials · San Antonio, TX
Idiopathic Hypersomnia clinical trials in San Antonio
We’re tracking 5 recruiting idiopathic hypersomnia studies with a site in or near San Antonio — including Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near San Antonio
- NCT06752668RecruitingPhase 2
Testing ORX750 for narcolepsy and idiopathic hypersomnia
This trial tests an experimental drug called ORX750 for people with narcolepsy or idiopathic hypersomnia. You would need to stop your current sleepiness medicines to see if ORX750 helps reduce daytime sleepiness.
San Antonio, TexasAges 18–65 - NCT06767683RecruitingPhase 2/Phase 3
Long-term study of ALKS 2680 for narcolepsy and idiopathic hypersomnia
This study continues treatment with the investigational drug ALKS 2680 for people who have already completed a previous ALKS 2680 study for narcolepsy or idiopathic hypersomnia. It aims to see how safe and effective the drug is over a longer period.
San Antonio, TexasAges 18–70 - NCT06812078RecruitingPhase 2
TAK-360 for idiopathic hypersomnia
This study tests an investigational medication called TAK-360 for people with idiopathic hypersomnia (IH), a sleep disorder that causes excessive daytime sleepiness. The goal is to see if the drug can help reduce sleepiness and improve daily function.
San Antonio, TexasAges 18–70 - NCT07500090RecruitingPhase 3
Study of HBS-301 for idiopathic hypersomnia
This trial tests a new medication, HBS-301, in people with idiopathic hypersomnia (a condition causing excessive sleepiness without clear cause). It aims to see if the drug improves wakefulness and is safe.
San Antonio, TexasAges 18 years+ - NCT07646678RecruitingPhase 2/Phase 3
TAK-360 Extension Study for Narcolepsy or Excessive Sleepiness
This is a follow-up study for people who already completed a TAK-360 trial for narcolepsy (a sleep disorder causing sudden sleep attacks) or idiopathic hypersomnia (excessive daytime sleepiness). Researchers want to see if continuing TAK-360 remains safe and effective for you.
San Antonio, TexasAges 18–71
Hear when a new Idiopathic Hypersomnia trial opens near San Antonio, TX
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Idiopathic Hypersomnia trials in other cities
Where these studies are running near San Antonio
Institutions with a site for the recruiting idiopathic hypersomnia studies listed above.
- Alkermes Investigational Site
- HAS Research
- San Antonio, Texas
- Sleep Therapy and Research Center
- Takeda Site 18
- Takeda Site 3
What taking part in a idiopathic hypersomnia 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 idiopathic hypersomnia studies in Texas.
Common questions
- Are there idiopathic hypersomnia clinical trials near San Antonio?
- Yes. We're currently tracking 5 recruiting idiopathic hypersomnia studies with a site near San Antonio, 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 idiopathic hypersomnia study near San Antonio?
- 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 San Antonio to take part?
- Not necessarily. These studies have a site near San Antonio, 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 idiopathic hypersomnia 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 idiopathic hypersomnia studies open near San Antonio regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.