Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT04779554

Flat Dose vs. Weight-based IP Chemotherapy for CRS/HIPEC

Led by Prakash Pandalai · Updated on 2026-04-01

100

Participants Needed

2

Research Sites

347 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Peritoneal carcinomatosis from advanced gastro-intestinal malignancy has historically been associated with poor overall survival (≤ 12 months) with few treatment options. Cytoreductive surgery (CRS), which involves removal of all macroscopic tumor nodules, combined with direct administration of heated intra-peritoneal (IP) chemotherapy (HIPEC) to the affected peritoneal surfaces, has been shown to be an effective treatment option that extends overall survival among certain cases of peritoneal carcinomatosis. IP chemotherapy allows delivery of a high dose of cytostatic drug directly onto the peritoneal surfaces at risk for microscopic residual disease while systemic exposure remains limited. Additionally, hyperthermia is known to enhance the cytotoxicity of several agents (including Mitomycin C) and improves the depth of peritoneal penetration. This trial will be a randomized phase 2 comparison of flat dose versus weight-based dose Mitomycin C. The hypothesis of this study is that HIPEC weight-based dosing may result in similarly effective peritoneal Mitomycin C concentrations with less systemic absorption and potential systemic toxicity, compared with the HIPEC flat dosing approach in patients undergoing CRS/HIPEC.

CONDITIONS

Official Title

Flat Dose vs. Weight-based IP Chemotherapy for CRS/HIPEC

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Diagnosed with low-grade appendiceal mucinous neoplasm, pseudomyxoma peritonei, appendiceal cancer with peritoneal carcinomatosis, or colorectal cancer with peritoneal carcinomatosis
  • ECOG performance status less than 3
  • Candidate for complete cytoreductive surgery
  • Life expectancy greater than 3 months
  • Adequate organ and marrow function
  • Able to understand and willing to sign informed consent
Not Eligible

You will not qualify if you...

  • Any extra-abdominal metastases
  • Untreated lung metastases
  • Liver metastases not suitable for removal or ablation
  • Known brain metastases
  • Chemotherapy or radiotherapy within 4 weeks before study entry
  • Significant side effects from prior cancer treatment
  • Currently receiving other investigational treatments
  • History of allergic reactions to drugs similar to Mitomycin C
  • Pregnant or breastfeeding women
  • Uncontrolled ongoing illness

AI-Screening

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Trial Site Locations

Total: 2 locations

1

University of Kentucky

Lexington, Kentucky, United States, 40536

Actively Recruiting

2

University of Vermont Medical Center

Burlington, Vermont, United States, 05401

Actively Recruiting

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Research Team

P

Prakash Pandalai, MD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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