Clinical trials · Phoenix, AZ
Narcolepsy clinical trials in Phoenix
We’re tracking 7 recruiting narcolepsy studies with a site in or near Phoenix — including Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near Phoenix
- NCT06767683RecruitingPhase 2/Phase 3
Long-term study of ALKS 2680 for narcolepsy and idiopathic hypersomnia
This study is for people with narcolepsy or idiopathic hypersomnia who have already taken part in an earlier ALKS 2680 study. It aims to see how well the medication works and how safe it is when taken for a longer time.
Phoenix, ArizonaAges 18–70 - NCT07455383RecruitingPhase 3
Testing ALKS 2680 for adults with narcolepsy type 1
This study tests a new medication, ALKS 2680, to see if it helps reduce daytime sleepiness and other symptoms in adults with narcolepsy type 1. It may offer a new treatment option for people with this condition.
Phoenix, ArizonaAges 18–70 - NCT04899947Recruiting
Registry for children with narcolepsy
This trial is a registry (a study database) that collects information from children and teens with narcolepsy. It helps researchers better understand the condition and who is affected, which can support future studies.
Phoenix, ArizonaAges Up to 17 years - NCT05371483Enrolling by invitation
Study effects of narcolepsy and hypersomnia treatments on brain and heart
This study looks at how narcolepsy or idiopathic hypersomnia affects thinking and cardiovascular health, and how usual treatment medications may change those outcomes. It may help researchers understand risks and benefits of common hypersomnia therapies.
Scottsdale, ArizonaAges 18–75 - 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.
Scottsdale, ArizonaAges 18–65 - NCT07675135RecruitingPhase 3
Testing a new narcolepsy drug for excessive daytime sleepiness
This study tests a new medicine, HBS-301, for people with narcolepsy type 1 or type 2 who still have excessive daytime sleepiness. If you take other medications for sleepiness or mood, they must be stable for at least 3 months, and you cannot take some as-needed sleepiness medicines.
Peoria, ArizonaAges 18 years+ - NCT06952699RecruitingPhase 2
TAK-360 for narcolepsy type 2
This study tests a new medicine called TAK-360 for people with narcolepsy type 2 (narcolepsy without cataplexy). It aims to see if the drug safely reduces daytime sleepiness.
Chandler, ArizonaAges 18–70
Hear when a new Narcolepsy trial opens near Phoenix, AZ
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Narcolepsy trials in other cities
Where these studies are running near Phoenix
Institutions with a site for the recruiting narcolepsy studies listed above.
- Alkermes Investigator Site · 2 studies
- Chandler, Arizona
- Mayo Clinic in Arizona
- Phoenix Children's Hospital
- Phoenix Medical Group
- Scottsdale, Arizona
- Takeda Site 39
What taking part in a narcolepsy 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 narcolepsy studies in Arizona.
Common questions
- Are there narcolepsy clinical trials near Phoenix?
- Yes. We're currently tracking 7 recruiting narcolepsy studies with a site near Phoenix, 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 narcolepsy study near Phoenix?
- 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 Phoenix to take part?
- Not necessarily. These studies have a site near Phoenix, 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 narcolepsy 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 narcolepsy studies open near Phoenix regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.