New sleep drug shows promise for liver patients
NCT ID NCT07480096
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a sleep medication called lemborexant in 82 adults with liver cirrhosis who had trouble sleeping. The drug works by blocking wakefulness signals in the brain. Researchers measured sleep quality and checked for side effects on the liver. The goal was to see if lemborexant is a safe and effective option for this group.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lemborexant
- What this could lead to
- If it works, this could offer a safer sleep medication for people with liver cirrhosis, improving their quality of life without harming the liver.
- What could go wrong
- This is a small, early-phase trial (82 participants). The results may not apply to all cirrhosis patients, and long-term safety is not yet known.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
82 people
The number who actually took part.
- Started
-
Oct 2024
- Finished
-
Oct 2025
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * adults aged 18 years or older; * willingness to participate in the clinical trial as evidenced by written informed consent; documented diagnosis of liver cirrhosis in the medical record, with disease severity assessed using the Child-Pugh score and supported by imaging findings consistent with cirrhosis on FibroScan or ultrasonography; * presence of sleep disturbance defined by a Pittsburgh Sleep Quality Index (PSQI) score greater than 5; * patients receiving inpatient or outpatient care at Cipto Mangunkusumo National General Hospital; * ability to take oral medication; * willingness of the patient or caregiver to maintain a sleep diary throughout the study period; * ability of the patient or caregiver to comply with the clinical trial protocol and complete scheduled serial assessments. Exclusion Criteria: * advanced liver cirrhosis defined as Child-Pugh class C; * current use of medications with significant interactions affecting the metabolism of Lemborexant, including itraconazole, clarithromycin, fluconazole, verapamil, tramadol, rifampicin, carbamazepine, bosentan, efavirenz, etravirine, and modafinil; * ongoing alcohol consumption or intake of grapefruit juice during the study period; * pregnancy, breastfeeding, or plans to become pregnant during the study; * presence of significant comorbid conditions such as autoimmune disease, * stage V chronic kidney disease, HIV/AIDS, or known or suspected hypersensitivity to the investigational drug; * concurrent participation in another clinical trial at the time of screening.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Hepatobiliary Division, Internal Medicine Department, Dr Cipto Mangunkusumo National General Hospital, Faculty of Medicine Universitas Indonesia, Jakarta
Jakarta, DKI Jakarta, 10430, Indonesia
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Other studies related to the condition(s) this trial covers.
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