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Conversion Therapy of Hyperthermic Intraperitoneal Chemotherapy Plus Chemotherapy and Chemotherapy in Stage IV Gastric Cancer

NCT05228743 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 180

Last updated 2022-02-08

No results posted yet for this study

Summary

The main purpose of this study is to compare Hyperthermic Intraperitoneal Chemotherapy combined with Chemotherapy and Chemotherapy as a conversion therapy for gastric Cancer Patients with peritoneal metastasis in Safety and Effectiveness.

Conditions

Interventions

PROCEDURE

Comparing Hyperthermic Intraperitoneal Chemotherapy

After laparoscopic exploration, HIPEC was started immediately: the temperature was 43 ℃ and the duration was 60 min. paclitaxel (PTX) was used with a dose of 50mg / m2. The second HIPEC was completed 24-48 hrs after the first HIPEC, and at least 4 HIPEC was completed.

DRUG

Paclitaxel

A natural anticancer drug that has been widely used in the treatment of breast, ovarian and some head and neck and lung cancers.Three to six weeks after HIPEC was completed, chemotherapy was started:: PTX: 50mg / m2 IV, D1, D8; PTX: 20mg / m2 IP, D1, D8; q3w; S-1: 60mg / m2, bid, d1-14, repeated every 3 weeks.

DRUG

S1

S-1 is an oral fluoropyrimidine consisting of tegafur (a prodrug that is converted to fluorouracil, mainly in liver microsomes but also in tumour tissue), gimeracil (an inhibitor of dihydropyrimidine dehydrogenase, which degrades 5-FU), and oteracil (which inhibits the phosphorylation of 5-FU in the gastrointestinal tract, thereby reducing the toxic effects of 5-FU in the intestinum).Three to six weeks after HIPEC was completed, chemotherapy was started:: PTX: 50mg / m2 IV, D1, D8; PTX: 20mg / m2 IP, D1, D8; q3w; S-1: 60mg / m2, bid, d1-14, repeated every 3 weeks.

Sponsors & Collaborators

  • Tianjin Medical University Cancer Institute and Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-09-01
Primary Completion
2023-08-31
Completion
2023-10-31

Countries

  • China

Study Locations

More Related Trials

Entities

Drugs
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 NCT05228743 on ClinicalTrials.gov