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OncoMatch/Clinical Trials/NCT06300177

D-1553 Tablet Versus Docetaxel Injection for KRAS G12C Mutation-positive Locally Advanced or Metastatic Non-small Cell Lung Cancer After Prior Standard Therapy Failure

Is NCT06300177 recruiting? Yes, currently enrolling (May 2026). This Phase 3 trial studies multiple treatments including D-1553 Tablet and Docetaxel for non small cell lung cancer.

Phase 3RecruitingChia Tai Tianqing Pharmaceutical Group Co., Ltd.NCT06300177Data as of May 2026

Treatment: D-1553 Tablet · DocetaxelThe purpose of this project is to evaluate progression-free survival (PFS) of D-1553 Tablet versus Docetaxel Injection in subjects with prior standard therapy failure kirsten rat sarcoma viral oncogene (KRAS) G12C mutation positive locally advanced or metastatic non small cell lung cancer (NSCLC), progression-free survival (PFS) as assessed by the Independent Review Committee (IRC) based on RECIST 1.1 was used as the primary endpoint.

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Extracted eligibility criteria

Cancer type

Small Cell Lung Cancer

Biomarker criteria

Required: KRAS g12c

Disease stage

Required: Stage IIIB, IIIC, IV

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Min 1 prior line

Must have received: anti-PD-1 therapy — first-line

Disease progression or toxicity after previous treatment with first-line anti-PD-1 / PD-L1 and platinum-containing chemotherapy is not tolerated.Subjects who have clear medical reasons and can not tolerate anti-PD-1 / PD-L1 therapy or platinum-containing chemotherapy

Must have received: anti-PD-L1 therapy — first-line

Disease progression or toxicity after previous treatment with first-line anti-PD-1 / PD-L1 and platinum-containing chemotherapy is not tolerated.Subjects who have clear medical reasons and can not tolerate anti-PD-1 / PD-L1 therapy or platinum-containing chemotherapy

Must have received: platinum-based chemotherapy — first-line

Disease progression or toxicity after previous treatment with first-line anti-PD-1 / PD-L1 and platinum-containing chemotherapy is not tolerated.Subjects who have clear medical reasons and can not tolerate anti-PD-1 / PD-L1 therapy or platinum-containing chemotherapy

Cannot have received: KRAS G12C inhibitor

Treatment with a KRAS G12C mutation inhibitor or docetaxel at any previous time

Cannot have received: taxane (docetaxel)

Treatment with a KRAS G12C mutation inhibitor or docetaxel at any previous time

Lab requirements

Blood counts

Good function of the major organs

Kidney function

Good function of the major organs

Liver function

Good function of the major organs

Cardiac function

No NYHA Heart Function Grade II and above congestive heart failure; no severe cardiac arrhythmias requiring medical treatment; no acute myocardial infarction, severe or unstable angina pectoris, coronary or peripheral artery bypass surgery within 6 months prior to enrollment; LVEF ≥ 50%; no prolonged QTcF; hypertension must be effectively controlled

Good function of the major organs; Cardiovascular system meets any condition: 1. New York Heart Association (NYHA) Heart Function Grade II and above congestive heart failure; 2. Severe cardiac arrhythmias requiring medical treatment; 3. Acute myocardial infarction, severe or unstable angina pectoris, coronary or peripheral artery bypass surgery within 6 months prior to enrollment; 4. Left ventricular ejection fraction (LVEF) <50%; 5. QT interval (QTcF) at prolonged; 6. Hypertension that is not effectively controlled

Structured fields extracted by AI. May contain errors — verify against the official protocol.

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