A Drug-Drug Interaction Study of Carbamazepine and Opevesostat (MK-5684) in Healthy Adult Male Participants (MK-5684-012)
Completed · Phase 1
Conditions studied: Healthy
In brief
Researchers have designed a study medicine called opevesostat as a new way to treat prostate cancer. The purpose of this study is to learn what happens to opevesostat in a person's body over time (a pharmacokinetic or PK study). Researchers will compare what happens to opevesostat in the body when it is given with and without another medicine called carbamazepine.
Key facts
- Study ID
- NCT06633419
- Run by
- Merck Sharp & Dohme LLC
- People needed
- 14
- Starts
- 2024-12-18
- Expected to finish
- 2025-05-13
- Last updated by the study team
- 2025-05-25
Who can join
Age: 18 and older, up to 55. Sex: male. Healthy volunteers: accepted.
You may qualify if…
- The main inclusion criteria include but are not limited to the following:
- Continuous non-smoker who has not used nicotine- and tobacco-containing products for at least 3 months prior to the first dosing based on participant self-reporting
- Body mass index (BMI) ≥18.0 and ≤32.0 kg/m\^2
- Able to swallow multiple tablets
You may not qualify if…
- The main exclusion criteria include but are not limited to the following:
- History or presence of any of the following:
- Adrenal insufficiency
- Hepatic or renal impairment
- Gallstones, hepatitis disease, or hepatic porphyrias
- Psychosis
- Clinically significant hypotension, cardiac arrhythmia, cardiac conduction abnormalities, or recurrent unexplained syncopal events
- Second- or third-degree atrioventricular heart block
- Clinically significant sick sinus syndrome
- Recurrent seizures, increased risk for seizures, or myasthenia gravis
- Clinically significant hematologic disorders/blood dyscrasias, including adverse hematologic reactions to any drugs or experimental therapies
- Any systemic fungal infection
- Chronic infection
- Glaucoma
- Hypothyroidism
- Unexplained electrolyte abnormalities, current hyponatremia, diuretic use, or syndrome of inappropriate antidiuretic hormone secretion (siADH)
- Severe dermatologic reaction
- Stomach ulcer
- Has a first-degree relative with multiple unexplained syncopal events, unexplained cardiac arrest, or sudden cardiac death, or has a known family history of an inherited arrhythmia syndrome (including Brugada syndrome)
- History of cancer (malignancy)
- Unable to refrain from or anticipates the use of: Any drugs, including prescription and non-prescription medications, herbal remedies, or vitamin supplements beginning 14 days prior to the first dosing
Where it is running
- Celerion ( Site 0001) — Tempe, Arizona, United States
Full record on ClinicalTrials.gov
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