Evidence map›Paper›PMID 42183247›Full record

ArticleFrontiers in immunology2026

PRaG5.0 combined with chemotherapy and sequential chemoimmunotherapy for massive SMARCA4-deficient undifferentiated tumor of the cervix: case report.

Zixin Li, Xuezhou Pang, Zhongyao Wang, Jing Wen, Yanli Zhao, Daiyuan Ma, Jianquan Yang

Abstract readCase Reports
In one paragraph

Article in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Zixin LiDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Xuezhou PangDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Zhongyao WangDepartment of Hepatobiliary Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Jing WenDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Yanli ZhaoDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Daiyuan MaDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Jianquan YangDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SMARCA4-deficient undifferentiated cervical tumor is highly malignant and responds poorly to conventional treatments, leading to a very poor prognosis. We report a case involving a primary cervical lesion measuring 9.8 cm, managed using a strategy of "PRaG5.0" combined with chemotherapy followed by sequential chemoimmunotherapy. This regimen employs short-course stereotactic body radiotherapy (SBRT, 24Gy/3Fx) as the radiotherapy component, combined with cadonilimab (a PD-1/CTLA-4 bispecific antibody), GM-CSF and thymosin α1 to form the PRaG5.0, alongside chemotherapy with nab-paclitaxel. Following the initial PRaG5.0 with chemotherapy, the patient's symptoms were markedly relieved, and CT images showed the primary lesion had shrunk to 7.2×6.0 cm. Subsequent consolidation with chemoimmunotherapy further reduced the tumor to 3.7×2.9 cm, and the treatment was well-tolerated. The patient's progression-free survival (PFS) now exceeds 12 months. This case indicates that for massive, refractory cervical tumors, PRaG5.0 combined with chemotherapy followed by sequential chemoimmunotherapy may offer an effective approach for controlling disease and extending survival.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsDNA HelicasesImmunotherapyNuclear ProteinsTranscription FactorsUterine Cervical NeoplasmsCombined Modality TherapyFemaleHumansPaclitaxelTreatment OutcomeDNA HelicasesNuclear ProteinsPaclitaxelSMARCA4 protein, humanTranscription Factorscadonilimabcervical tumorPRaG5.0radiotherapySMARCA4

Identifiers

PMID42183247
PMCPMC13194415

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.