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临床试验/NCT02826837
NCT02826837Unknown1 期

A Phase I/IIa Dose-Escalation Study Evaluating the Safety, Tolerability and Efficacy of LEAC-102 in Combination With FOLFOX + Bevacizumab/Cetuximab in Subjects With Advanced Colorectal Cancer

Taiwan Leader Biotech Corp.0 个研究点目标入组 30 人开始时间: 2022年9月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
发起方
入组人数
30
主要终点
Maximum tolerated dose

研究概览

简要总结

A Phase I/IIa Dose-Escalation Study Evaluating the Safety, Tolerability and Efficacy of LEAC-102 in Combination with FOLFOX + Bevacizumab/Cetuximab in Subjects with Advanced Colorectal Cancer

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
20 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subjects aged at least 20 years old
  • Histologically or cytologically confirmed measurable and/or evaluable advanced (stage III/IV) colorectal cancer that can be accurately assessed by CT/MRI scan (RECIST v1.1) for which regimen of FOLFOX + Bevacizumab/Cetuximab is arranged by the investigator
  • Subjects may be treatment naïve, or may have received therapy for colorectal cancer.
  • ECOG performance status ≤ 2 and life expectancy ≥ 12 months Note: ECOG = Eastern Cooperative Oncology Group
  • Dated and signed informed consent

排除标准

  • Primary CNS malignancies or clinically active CNS metastases Note: CNS = central nervous system
  • Ascertained hypersensitivity to any component of investigational product or FOLFOX + Bevacizumab/Cetuximab that the subject will be treated
  • Any of the following hematologic abnormalities:
  • Hemoglobin < 10.0 g/dL,
  • ANC < 1,500/μL,
  • Platelets < 100,000 /μL Note: ANC = absolute neutrophil count
  • Any of the following serum chemistry abnormalities:
  • Total bilirubin > 1.5 × ULN,
  • AST or ALT > 2.5 × ULN,
  • Gamma-GT > 2.5 x ULN,
  • Alk-P > 2.5 x ULN,
  • serum albumin < 3.0 g/dL,
  • creatinine > 1.5 × ULN,
  • any other ≥ Grade 3 laboratory abnormality at baseline (other than those listed above)
  • Note: ULN = upper limit of normal. AST = aspartate transaminase, ALT: alanine transaminase, Gamma-GT = Gamma-glutamyl transferase, Alk-P = alkaline phosphatase
  • Requirement for ongoing systemic steroid, or immunosuppressive agents
  • Uncontrolled nausea or vomiting or any symptom that would prevent the ability to comply with daily oral LEAC-102 treatment
  • Active clinically serious infection
  • Known history of HIV or hepatitis B or C Note: HIV = human immunodeficiency virus
  • Uncontrolled psychiatric disorder or altered mental status precluding informed consent or necessary testing
  • Consumption of herbal preparations/supplements (except for a daily multivitamin/mineral supplement not containing herbal components) within 2 weeks prior to the start of Cycle 1 of FOLFOX + Bevacizumab/Cetuximab administration
  • Significant cardiovascular disease, including:
  • Active clinically symptomatic left ventricular failure
  • Active hypertension (diastolic blood pressure > 100 mmHg). Subjects with a history of hypertension must have been on stable doses of anti-hypertensive drugs for ≥ 4 weeks prior to start of Cycle 1 of FOLFOX + Bevacizumab/Cetuximab administration
  • Uncontrolled hypertension: Blood pressure >140/90 mmHg on more than 2 antihypertensive medications
  • Myocardial infarction, severe angina, or unstable angina within 12 weeks prior to start of Cycle 1 of FOLFOX + Bevacizumab/Cetuximab administration
  • History of serious ventricular arrhythmia (i.e., ventricular tachycardia or ventricular fibrillation)
  • Significant gastrointestinal disorder(s) that would, in the opinion of the Principal Investigator, prevent absorption of an orally available agent
  • Has received an investigational agent within 4 weeks of entering this study
  • With any condition judged by the investigator that entering the trial may be detrimental to the subject
  • 15 Female with childbearing potential who is lactating or has positive urine pregnancy test at Screening visit
  • Subject with either gender refuses to adopt at least two forms of birth control (at least one of which must be a barrier method) during the study and until 30 days after study treatment.
  • Note: Acceptable forms include:
  • Established use of oral, injected or implanted hormonal methods of contraception.
  • Placement of an intrauterine device (IUD) or intrauterine system (IUS).
  • Barrier methods of contraception: Condom OR Occlusive cap (diaphragm or cervical/vault caps) with spermicidal foam/gel/film/cream/suppository
  • Subjects with grade 2 or above chronic neuropathy
  • Subjects with known dihydropyrimidine dehydrogenase (DPD) deficiency.

研究组 & 干预措施

LEAC-102 and FOLFOX+Bevacizumab/Cetuximab

Experimental

The subjects will be administered folinic acid (Leucovorin; LV), Fluorouracil (5-FU) and Oxaliplatin (FOLFOX) + Bevacizumab/Cetuximab by intravenous infusion.

Cycles repeat every 2 weeks. Dose and schedule modifications may be made at the treating physician's discretion.

A standard 3+3 trial design will be used for LEAC-102 dose escalation cohorts.The dosing of LEAC-102 will be divided into 3 cohorts, the subjects will receive LEAC-102 every day

Cohort 1: LEAC-102 500 mg capsule, 3 capsules, three times per day for 24 weeks (oral), Cohort 2: LEAC-102 500 mg capsule, 4 capsules, three times per day for 24 weeks (oral), Cohort 3: LEAC-102 500 mg capsule, 5 capsules, three times per day for 24 weeks (oral)

干预措施: LEAC-102 500mg capsule and FOLFOX + Bevacizumab/Cetuximab (Drug)

结局指标

主要结局

Maximum tolerated dose

时间窗: Week 4

First two cycles of FOLFOX + Bevacizumab/Cetuximab for advanced Colorectal Cancer (cycle length = 2 weeks)

次要结局

  • Overall survival(Week 24)
  • Change in platelet level at all post-treatment visits compared to baseline(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Change in serum c-reactive protein level at all post-treatment visits compared to baseline(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Incidences of myelosuppression(Weeks Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Change in white blood cells (WBCs) level at all post-treatment visits compared to baseline(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Change in serum inflammatory cytokines level at all post-treatment visits compared to baseline(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Progression free survival(Week 24)
  • Change in hemoglobin level at all post-treatment visits compared to baseline(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Changes in global health/QoL standardized score at post-treatment visits compared to baseline(Weeks 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Incidence of adverse events (AEs)(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Incidence of serious adverse events (SAEs)(Weeks 0, 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,24)
  • Response rate(Week 24)

研究者

发起方
Taiwan Leader Biotech Corp.
申办方类型
Industry
责任方
Sponsor

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