A Study to Evaluate the Safety and Effectiveness of ALKS 2680 in Subjects With Idiopathic Hypersomnia
EU CTIS ID: 2025-520981-23-00
What this study is testing
To evaluate the efficacy of ALKS 2680 for the treatment of Excessive Daytime Sleepiness (EDS) in subjects with Idiopathic Hypersomnia (IH)
- Therapeutic exploratory (Phase II)
A plain-language read of the study's public EU CTIS listing. The study team confirms the details.
Who can take part
You may be able to join if
- Is willing and able, in the opinion of the Investigator, to understand and comply with protocol requirements, including: a. Lifestyle considerations and restrictions b. Adherence to contraception guidance. c. Adherence to actigraphy and diary requirements d. If receiving treatment for OSA, adherence to primary OSA therapy over the 30 days prior to Visit 1, and throughout the study, including during overnight visits.
- Meets the diagnostic criteria of IH according to ICSD-3-TR guidelines, confirmed by the diagnostic evaluations (PSG/MSLT/actigraphy) within the previous 10 years.
You likely can't join if
- Is currently enrolled in another clinical study or used any investigational drug or device within 30 days prior to Visit 1
- Has another comorbid sleep disorder or condition that may influence the sleep-wake cycle.
- Has a history or presence at Visit 1 of other clinically significant (treated or untreated) illness, disease, abnormality, or surgical procedure that, in the opinion of the Investigator, might compromise subject safety, interfere with any study assessment, or affect the subject’s ability to complete the study.
- Is currently pregnant, breastfeeding, or is planning to become pregnant during the study
The study team makes the final eligibility decision.
Where it's taking place
- Australia
- United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 65+ years, 18-64 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Australia; United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.