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Secondary Cytoreduction and Hyperthermic Intraperitoneal Chemotherapy for PARP Inhibitors Resistance Patients

NCT06544460 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 94

Last updated 2024-08-09

No results posted yet for this study

Summary

At present, the treatment of recurrent ovarian cancer after PARP inhibitor therapy is quite challenging, and there is no research on the application of hyperthermic intraperitoneal chemotherapy(HIPEC) for the above-mentioned patients. Therefore, this study aims to explore the safety and efficacy of secondary cytoreduction combined with hyperthermic intraperitoneal chemotherapy for recurrent ovarian cancer after maintenance therapy with PARP inhibitors through a single-center, prospective, single-arm, phase II clinical trial. The goal is to explore the treatment options for ovarian cancer patients in the era of PARP inhibitors, thereby improving the overall treatment level and prognosis of ovarian cancer.

Conditions

Interventions

PROCEDURE

Secondary cytoreduction

Repeated tumor cell reduction surgery for recurrent ovarian cancer patients

DRUG

Hyperthermic intraperitoneal chemotherapy

Using the BR-TQR-I intraperitoneal hyperthermic perfusion chemotherapy instrument, after the surgical operation is completed, four drainage tubes are placed in the left and right upper abdomen and lower abdomen respectively. Connect all pipelines and preheat the instrument before starting treatment. The treatment temperature is controlled at 43 ℃± 0.1 ℃, the treatment time is 90 minutes, and the circulation pump flow rate is 400-600ml/min. Within 48 hours after the surgery, cisplatin 75mg/㎡ was added to 3000ml of physiological saline for intraperitoneal hot infusion. Through the comprehensive effects of circulation flushing, hyperthermia, chemotherapy, and thermochemotherapy sensitization, it kills and removes residual cancer cells or small lesions in the abdominal cavity.

Sponsors & Collaborators

  • Fudan University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-08-31
Primary Completion
2026-06-30
Completion
2026-12-31

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06544460 on ClinicalTrials.gov