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OncoMatch/Clinical Trials/NCT06607796

Efficacy and Safety of Intratumoral Toluenesulfonamide (PTS) Injection in Stage IV Driver Gene-Negative NSCLC With/Without Chemoimmunotherapy

Is NCT06607796 recruiting? Yes, currently enrolling (May 2026). This Phase 3 trial studies Toluenesulfonamide (PTS) Intratumoral for lung cancer.

Phase 3RecruitingZhou ChengzhiNCT06607796Data as of May 2026

Treatment: Toluenesulfonamide (PTS) IntratumoralThe aim of this study was to evaluate the efficacy and safety of intratumoral injection of toluenesulfonamide(PTS) in combination with or without first-line chemoimmunization based on standard treatment for stage IV driver gene-negative non-small cell lung cancer.

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Extracted eligibility criteria

Cancer type

Non-Small Cell Lung Carcinoma

Biomarker criteria

Required: EGFR wild-type

driver gene negative

Required: ALK wild-type

driver gene negative

Required: ROS1 wild-type

driver gene negative

Disease stage

Required: Stage IV

Metastatic disease required

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Min 1 prior line

Must have received: chemoimmunotherapy — first-line

Lab requirements

Blood counts

normal blood routine, blood biochemistry, coagulation function and electrolytes

Kidney function

normal kidney function

Liver function

normal liver function

Cardiac function

normal heart function

Normal liver, kidney and heart function, normal blood routine, blood biochemistry, coagulation function and electrolytes and other physiological indicators

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

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