Status:

RECRUITING

Study of Sequential Systemic Therapy + Intraperitoneal Paclitaxel in Gastric/GEJ Peritoneal Carcinomatosis

Lead Sponsor:

University of California, Irvine

Conditions:

Gastric Cancer

Peritoneal Carcinomatosis

Eligibility:

All Genders

18-75 years

Phase:

PHASE2

Brief Summary

This is a phase II clinical trial assessing the safety and efficacy of sequential systemic and intraperitoneal (IP) chemotherapy in patients with primary gastric/gastroesophageal junction cancer with ...

Detailed Description

Patients with histologically proven primary gastric or gastroesophageal junction (Siewert 3) adenocarcinoma with positive peritoneal cytology or peritoneal carcinomatosis detected by laparoscopy, lapa...

Eligibility Criteria

Inclusion

  • Patients must have histologically or cytologically confirmed primary gastric or gastroesophageal adenocarcinoma and have received a minimum of three months of first line systemic treatment without visceral metastatic progression
  • Must have peritoneal cytology positive disease or peritoneal carcinomatosis detected by imaging, laparoscopy or laparotomy
  • Age ≥ 18 -75 years
  • Performance status: ECOG performance status ≤ 2 (Appendix A) . ECOG 2 allowed is attributed to malignancy (rather than comorbidities)
  • Life expectancy of greater than 6 months
  • Adequate organ and marrow function as defined below:
  • Leukocytes: ≥ 2,000/mcL
  • Absolute Neutrophil Count: ≥ 1,500/mcL
  • Platelets: ≥ 80,000/mcL
  • Total Bilirubin: within normal institutional limits
  • AST(SGOT)/ALT(SPGT): ≤5 X institutional upper limit of normal
  • Creatinine: \< 1.5 X institutional upper limit of normal
  • Hemoglobin: \> 8.0 g/dL (may be transfused)
  • Serum albumin: ≥ g/dL
  • Ability to understand and the willingness to sign a written informed consent

Exclusion

  • Systemic treatment for unresectable or metastatic disease for more than three months prior to enrollment
  • Any evidence of distant, solid organ metastases (visceral (liver, lung, brain), bone, extra-abdominal)
  • Any evidence of extensive retroperitoneal lymph node metastases not amenable to resection during gastrectomy
  • Any evidence of small or large bowel obstruction with the exception of gastric outlet obstruction due to primary malignancy
  • Uncontrolled intercurrent illness including, but not limited to, the following conditions:
  • Ongoing or active infection
  • Symptomatic congestive heart failure
  • Stroke (including transient ischemic attack \[TIA\]), myocardial infarction (MI), or other ischemic event,) within 3 months before initiation of treatment
  • Unstable angina pectoris
  • Cardiac arrhythmia
  • History of another primary cancer within the last 3 years with the exception of non-melanoma skin cancer, early-stage prostate cancer, or curatively treated cervical carcinoma in-situ and not treated with systemic therapy.
  • Inability to comply with study and follow-up procedures as judged by the Investigator
  • Patients must not be pregnant or nursing due to the potential for congenital abnormalities and the potential of this regimen to harm nursing infants.Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry, for the duration of study participation, and for 90 days following completion of therapy. Should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately.
  • Has an active infection requiring systemic therapy.
  • Prior surgery that would preclude safe diagnostic laparoscopy and port placement
  • Has a known history of active tuberculosis (TB; Bacillus tuberculosis).
  • Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the participant's participation for the full duration of the study, or is not in the best interest of the participant to participate, in the opinion of the treating investigator

Key Trial Info

Start Date :

February 18 2021

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 1 2025

Estimated Enrollment :

40 Patients enrolled

Trial Details

Trial ID

NCT04762953

Start Date

February 18 2021

End Date

December 1 2025

Last Update

July 29 2025

Active Locations (1)

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Chao Family Comprehensive Cancer Center, University of California, Irvine

Orange, California, United States, 92868