A Study of TQB3455 Tablets in Subjects With Advanced Malignancies
- Registration Number
- NCT04340427
- Lead Sponsor
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Brief Summary
This is a open-label, multicenter, phase I study to evaluate tolerance and pharmacokinetics of TQB3455 tablets in subjects with advanced malignancies.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 50
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≥ 18 years old； Eastern Cooperative Oncology Group (ECOG) performance status score of 0 to 2; Life expectancy ≥12 weeks.
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Has IDH2 gene mutation will be selected preferentially. 3. The toxicity of radiotherapy or other antitumor therapy should return to grade 1.
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No pregnant or lactating women, all the participants should use contraceptives.
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Understood and signed an informed consent form. 6. Advanced/metastatic solid tumors or refractory/recurrent acute myeloid leukemia.
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At least one measurable lesion for solid tumors. 8. Adequate organ system function.
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1.Relapsed after bone marrow transplantation. 2.Has received systemic antitumor therapy or radiation therapy within 3 weeks before the first dose.
3.Has participated in other clinical trial within four weeks before the first dose.
4.Has multiple factors affecting oral medication. 5.Has uncontrolled, active systemic fungal, bacterial, or viral infections. 6.Poorly controlled hypertension. 7.Has serious cardiovascular disease. 8.Has drug abuse history that unable to abstain from or mental disorders. 9.Has active hepatitis B or C. 10.Have a history of immunodeficiency. 11.According to the judgement of the researchers, there are other factors that subjects are not suitable for the study.
12.Has central nervous system metastasis with the exception of glioma subjects. 13.Has severe life-threatening complication of leukemia, such as uncontrolled bleeding, hypoxia or shock pneumonia, and disseminated intravascular coagulation.
14.Has central nervous system leukemia.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description TQB3455 Tablets TQB3455 TQB3455 Tablet administered orally once. Then TQB3455 Tablet administered orally, once daily in 28-day cycle after 7 days of first administration.
- Primary Outcome Measures
Name Time Method Dose-limiting toxicity (DLT) Baseline up to 28 days Subjects appear the toxic reaction relate to the drug after treatment within 28 days.
- Secondary Outcome Measures
Name Time Method Tmax Hour 0, 1, 2, 3, 5, 8, 10, 12, 24, 48, 72, 96, 120, 144 hours post-dose on single dose; Hour 0 of day 8,day 15,day22 on multiple dose and hour 0, 1, 2, 3, 5, 8, 10, 12, 24 hours post-dose on multiple dose of day 28. To characterize the pharmacokinetics of TQB3455 by assessment of time to reach maximum plasma concentration.
Cmax Hour 0, 1, 2, 3, 5, 8, 10, 12, 24, 48, 72, 96, 120, 144 hours post-dose on single dose; Hour 0 of day 8, day 15, day22 on multiple dose and hour 0, 1, 2, 3, 5, 8, 10, 12, 24 hours post-dose on multiple dose of day 28. Cmax is the maximum plasma concentration of TQB3455 or metabolite(s).
AUC0-t Hour 0, 1, 2, 3, 5, 8, 10, 12, 24, 48, 72, 96, 120, 144 hours post-dose on single dose; Hour 0 of day 8,day 15,day22 on multiple dose and hour 0, 1, 2, 3, 5, 8, 10, 12, 24 hours post-dose on multiple dose of day 28. To characterize the pharmacokinetics of TQB3455 by assessment of area under the plasma concentration time curve from zero to infinity.
α-Hydroxyglutaric acid (2-HG) Day 1, Day 8 and Day 15 pre-dose on cycle 1; Day1, Day15 pre-dose on cycle 2 and cycle 3; Day 1 pre-dose on multiple dose from cycle 4 to cycle 8. Each cycle is 28 days. The concentration of 2-HG.
Trial Locations
- Locations (1)
Chongqing University Cancer Hospital
🇨🇳Chongqing, Chongqing, China