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NCT Number: NCT07157306

Gecacitinib Combined With Donafenib and PD-1 Inhibitor as Immune Rechallenge Therapy for Unresectable Hepatocellular Carcinoma

The purpose of this study is to evaluate the safety and efficacy of Gecacitinib Combined With Donafenib and PD-1 Inhibitor as Immune Rechallenge Therapy for Unresectable Hepatocellular Carcinoma

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Key information

Age range

18 year–80 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 2

Primary location

Tianjin Medical University Cancer Institute and Hospital

Tianjin, Tianjin Municipality, 300060, China

About this study

Jak inhibitors have already demonstrated the ability to reverse T-cell exhaustion in the treatment of Hodgkin lymphoma. Gecacitinib is a Jak inhibitor that has been approved for the treatment of bone marrow fibrosis. This study was designed to evaluate the safety and efficacy of Gecacitinib Combined With Donafenib and PD-1 Inhibitor as Immune Rechallenge Therapy for Unresectable Hepatocellular Carcinoma . Total 35 subjects will be recruited in this study, ORR will be will be used as primary outcome measures, OS, PFS, DCR and safety will be the secondary endpoints.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age and gender: >18 years old and≤75 years old, both men and women.
  • All subjects must have Hepatocellular Carcinoma confirmed by pathological or clinical diagnosis.
  • Patients with viable and measurable target lesion per RECIST 1.1.
  • Patients with unresectable hepatocellular carcinoma (uHCC) who experienced disease progression after first-line therapy containing immune checkpoint inhibitors.
  • Patients who are expected to live more than 3 months.

9.ECOG PS 0-1. 10.Child-Pugh ≤7.

Exclusion criteria

  • Fibrolamellar hepatocellular carcinoma, sarcomatoid hepatocellular carcinoma, cholangiocarcinoma confirmed by histology or cytology.
  • History of malignant tumor, excluding the following cases:
  • Malignant tumor that was curatively treated more than 5 years prior to study entry and has not recurred since then;
  • Successful radical resection of basal cell carcinoma of the skin, squamous cell carcinoma of the skin, superficial bladder carcinoma, preinvasive cervix carcinoma, and other preinvasive cancers.
  • Diffuse tumor lesion.
  • Preexisting or history of hepatic encephalopathy, hepatorenal syndrome or liver transplantation.
  • Clinically uncontrolled ascites or pleural effusion.
  • Received treatment with a JAK inhibitor previously .
  • Clinically severe gastrointestinal bleeding within 6 months of the start of treatment or any life-threatening bleeding events within 3 months of the start of treatment.

Treatment and study plan

Gecacitinib Combined With Donafenib and PD-1 Inhibitor

Drug

Subjects were enrolled and started receiving treatment with Gecacitinib (100mg, Bid, po) for 7 consecutive days; thereafter, they were treated with PD-1 antibody (Q3W, iv) and Donafenib (200mg, Bid, po), counting the day of infusion of PD-1 monoclonal antibodies as C1D1, with each cycle lasting 3 weeks. Subsequent treatments involved administering Gecacitinib for 1 week before each infusion of PD-1.

Primary outcomes

  1. ORR

    Time frame: From date of enrollment until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 3 years

    Evaluation of tumor burden based on mRECIST criteria

Secondary outcomes

  1. OS

    Time frame: From date of enrollment until the date of death from any cause, assessed up to 3 years

  2. PFS

    Time frame: From date of enrollment until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 3 years

    Evaluation of tumor burden based on mRECIST criteria

  3. DCR

    Time frame: From date of enrollment until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 3 years

    Evaluation of tumor burden based on mRECIST criteria

  4. Incidence of treatment-related adverse events (TRAE)

    Time frame: From date of enrollment until the date of 30 days after the last treatment according to the protocol, assessed up to 3 years

    Number of patients with AE, treatment-related AE (TRAE), serious adverse event (SAE) assessed by CTCAE v5.0

Study contacts

Contact information is provided by the study sponsor or research team.

Wei Zhang

CONTACT

[email protected]

86-2223340123 Ext. 3090

Sponsors and collaborators

Lead sponsor

Tianjin Medical University Cancer Institute and Hospital

Other

Registry information

Official study title

Gecacitinib Combined With Donafenib and PD-1 Inhibitor as Second-Line Therapy for Unresectable Hepatocellular Carcinoma Failed in Immunotherapy, A Phase II Prospective Clinical Study

Important dates

Study start
2025
Primary completion
2027
Study completion
2028
First posted
Sep 5, 2025
Registry last updated
Sep 5, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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