Raltitrexed in HIPEC

Phase 1

• Conditions: Colorectal Cancer; HIPEC; Raltitrexed
• Interventions: Drug: Raltitrexed

• Registration Number: NCT04761185
• Lead Sponsor: Fudan University

Brief Summary

To evaluate the tolerance of patients with colorectal cancer to hyperthermic intraperitoneal chemotherapy with Raltitrexed, to determine the dose limiting toxicity and maximum tolerated dose.

Detailed Description

Not available

Study Timeline

• Study Start: 2020-01-01
• Study First Submitted: 2021-01-05
• Status Verified: 2021-02
• Study First Submitted QC: 2021-02-17
• Last Update Submitted: 2021-02-17
• Study First Posted: 2021-02-18
• Last Update Posted: 2021-02-18
• Primary Completion: 2021-12-31
• Study Completion: 2022-12-31

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 15

Inclusion Criteria

1. Ages 18-75 (including 18 and 75), regardless of gender;

2. ECOG score ≤1;

3. Patients with colorectal adenocarcinoma/mucinous adenocarcinoma/signet ring cell carcinoma/mucinous tumor confirmed by histopathology;

4. The laboratory test results within 1 week before treatment meet the following conditions:

   White blood cell (WBC) ≥ 4.0×109 /L;Neutrophil count (ANC) ≥ 1.8×109 /L;Platelet (PLT) ≥ 100×109/L;Hemoglobin (Hb) ≥ 80 g/L;Serum total bilirubin (TB) ≤ 1.5×ULN;Serum aspartate aminotransferase (AST) and serum alanine aminotransferase (ALT)≤ 2.5×ULN;Blood urea nitrogen (BUN) and blood creatinine (Cr) ≤ 1.5×ULN;

5. Patients voluntarily participate in this study, sign written informed consent, have good compliance and are willing to cooperate with the follow-up.

Exclusion Criteria

1. Patients with severe complications were considered to be intolerant of postoperative chemotherapy;
2. Previous or concurrent malignancy, excluding cured carcinoma in situ of the cervix, basal cell carcinoma of the skin or squamous cell carcinoma of the skin;
3. Patients with peptic ulcer, gastrointestinal dynamic obstruction, severe active bleeding of the digestive tract, and perforation of the digestive tract;
4. Those with a history of allergy to the drug components or metabolites in the program;
5. A history of immunodeficiency, including HIV positive, other acquired or congenital immunodeficiency diseases, or a history of organ transplantation;
6. had any heart disease, including :(1) angina;(2) Arrhythmia requiring medical treatment or clinically significant;(3) Myocardial infarction;(4) Heart failure;(5) any other heart disease deemed unfit to participate in this study by the researcher;
7. Female patients during pregnancy and lactation, female patients with fertility and positive test of baseline pregnancy or female patients of childbearing age who are unwilling to take effective contraceptive measures during the whole test period;
8. The accompanying diseases (including but not limited to hypertension, severe diabetes, active infection, thyroid disease, etc.) that, according to the judgment of the researcher, seriously endanger the safety of the patient or affect the completion of the study;
9. A past history of neurological or mental disorders, such as major depression, epilepsy, or dementia, that clearly affect study disclosure or follow-up evaluation;
10. Participate in other clinical trials within 30 days of enrollment and receive research drugs and any concomitant treatment containing research drugs;
11. Other conditions in which the investigator considers it inappropriate to participate in this study.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
HIPEC using Raltitrexed	Raltitrexed	-

Primary Outcome Measures

Name	Time	Method
tolerable dose	1 year	to determine maximum tolerable dose
toxicity dose	1 year	to determine dose-limiting toxicity

Trial Locations

Locations (1)

Fudan University Shanghai Cancer Center; 🇨🇳 Shanghai, China