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OncoMatch/Clinical Trials/NCT06870942

Efficacy and Safety of Radiotherapy in Oligoprogressive HCC Following First-line PD-1 Therapy

Is NCT06870942 recruiting? Yes, currently enrolling (May 2026). This Phase 2 trial studies Maintenance first-line treatment plus radiation therapy for hcc - hepatocellular carcinoma.

Phase 2RecruitingShanghai Zhongshan HospitalNCT06870942Data as of May 2026

Treatment: Maintenance first-line treatment plus radiation therapyImmune checkpoint inhibitors (ICIs) have significantly improved the survival outcomes of HCC patients. However, a considerable proportion of patients eventually experience disease progression due to the development of resistance. Among these, oligoprogression is a common manifestation, occurring in 10-55.3% of advanced cancer patients. Local therapy, especially radiotherapy (RT), has been increasingly considered in the setting of oligoprogression to overcome ICIs resistance and delay the need to change systemic therapy. Therefore, this study aimed to explore the efficacy and safety of RT in oligoprogressive HCC following first-line PD-1 therapy.

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Extracted eligibility criteria

Cancer type

Hepatocellular Carcinoma

Disease stage

Required: Stage BCLC STAGE C (BCLC)

Tumor staged as BCLC stage C

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Min 1 prior line

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

oligoprogression after first-line PD-1 therapy

Cannot have received: radiation therapy

No history of irradiation

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

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