Efficacy and Safety of Hetrombopag in Preventing Chemotherapy-induced Thrombocytopenia in Gastroi… (NCT07492693) | Clinical Trial Compass
RecruitingPhase 2
Efficacy and Safety of Hetrombopag in Preventing Chemotherapy-induced Thrombocytopenia in Gastrointestinal Tumors
China40 participantsStarted 2024-10-01
Plain-language summary
This trial is a single-arm, prospective clinical study aimed at evaluating the efficacy and safety of hetrombopag in preventing chemotherapy-induced thrombocytopenia (CIT) in patients with gastrointestinal tumors. The study plans to enroll 40 patients with gastrointestinal tumors who develop thrombocytopenia due to chemotherapy. Patients who meet the inclusion and exclusion criteria will maintain the same treatment regimen and dosage as the previous cycle (N-1 cycle). On the day of chemotherapy in the current cycle (N cycle), they will take hetrombopag (D1) at 7.5 mg/day orally for 14 consecutive days on an empty stomach, and may eat two hours after administration, avoiding taking it with meals.
Who can participate
Age range18 Years
SexALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
✓. during the previous chemotherapy cycle (N-1 cycle), patients had a minimum platelet count of ≥75×10⁹/L and at least one high-risk bleeding factor (① history of bleeding; ② previous treatment with platinum agents, gemcitabine, cytarabine, anthracyclines, etc.; ③ tumor cell bone marrow infiltration; ④ previous or ongoing radiotherapy, especially to long bones or flat bones such as the pelvis or sternum);
✓. during the current chemotherapy cycle (N cycle), patients have a platelet count of ≥100±25×10⁹/L;
✓. undergoing treatment cycles of 14 or 21 days and requiring at least one more cycle of therapy.
✓. ECOG score: 0-2 points;
✓. Adequate hematopoietic, liver, and kidney function:
✓. Signed informed consent form.
Exclusion criteria
✕
What they're measuring
1
The proportion of patients with a platelet count >75×10⁹/L on day 14 (D14)
Timeframe: From enrollment to the end of treatment at 2 weeks