A Single-center, Randomized, Open-label, Parallel-design Clinical Study to Evaluate the Pharmacok… (NCT07341672) | Clinical Trial Compass
Not Yet RecruitingPhase 1
A Single-center, Randomized, Open-label, Parallel-design Clinical Study to Evaluate the Pharmacokinetic Effects of Itraconazole, Fluconazole or Efavirenz on a Single Dose of Clifutinib in Healthy Participants
China80 participantsStarted 2026-12-31
Plain-language summary
Evaluate the pharmacokinetic effects of itraconazole, fluconazole, or efavirenz on a single - dose of Clifutinib and the safety of the combination therapy in healthy participants.
Who can participate
Age range18 Years – 50 Years
SexALL
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Inclusion criteria
✓. Informed consents were signed voluntarily with full understanding of the trial content, process and possible adverse reactions. Be able to complete the trial according to the requirements of the trial protocol.
✓. Have no plans of fertility, sperm retrieval or egg donation during the trial, and are willing to take effective contraceptive measures within 6 months from the date of signing ICF to the end of drug administration.
✓. Male or female participants aged 18 to 50 years old (including 18 and 50 years old).
✓. Male participants weighed at least 50 kg and female participants weighed at least 45 kg. Body mass index (BMI) = weight (kg)/height2 (m2), with BMI in the range of 18 to 28 kg/m2 (including cutoff).
Exclusion criteria
✕. During the screening period, physical examination, vital signs, laboratory tests(blood routine, blood biochemistry, coagulation function, urine routine), chest X-ray, abdominal ultrasound (liver, gallbladder, pancreas, spleen and kidney), ophthalmic examination and other examinations were abnormal and had clinical significance.
✕. QTcF was calculated with Fridericia's correction formula QTcF = QT/RR (RR\^0.33=60/ heart rate (BPM)) in patients with abnormal 12-lead electrocardiogram (ECG) or corrected QT interval (QTcF) \>450 ms.
✕. Any positive of hepatitis B surface antigen, hepatitis C antibody, AIDS antibody, or treponema pallidum antibody.
✕. The female participants were pregnant or lactating, and the blood pregnancy results at screening and admission exceeded the upper limit of the normal value.
. Taking any prescription medication, over-the-counter medication, any vitamin product, or herbal medicine within 14 days before screening.
✕. Taking any drugs that alter liver enzyme activity, such as barbiturates, rifampicin, within 30 days before screening.
✕. Taking an inhibitor or inducer of CYP3A4 within 30 days before screening.
✕. Were enrolled in a clinical trial of any drug within 3 months before screening and used a trial drug, or were planning to enroll in another clinical trial during the trial.