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Clinical Trials/NCT05289726
NCT05289726UnknownPhase 2

Randomized Controlled Clinical Trials to Evaluate the Preventive Effect of Traditional Chinese Medicine TDX105 on Anti-tumor Target Therapy Regorafenib Induced Dermatologic Toxicities

Cancer Institute and Hospital, Chinese Academy of Medical Sciences1 site in 1 country152 target enrollmentStarted: April 18, 2022Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 2
Enrollment
152
Locations
1
Primary Endpoint
incidence of grade 3 hand-foot skin reaction

Study Overview

Brief Summary

this is an preventive study to evaluate the preventive effect of traditional chinese medicine TDX105 on Regorafenib induced Dermatologic Toxicities

Detailed Description

this is an double blinded controlled preventive study to evaluate the preventive effect of this is an preventive traditional chinese medicine TDX105 plus Urea Ointment compared with placebo plus Urea Ointment on Regorafenib induced Dermatologic Toxicities

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Prevention
Masking
Double (Participant, Investigator)

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Clinically confirmed colorectal cancer patients;
  • It is planned to use the targeted drug regorafenib for the first time, and the initial dose is 120mg/d;
  • Performance Status score ≤3;
  • Age ≥18; 5, no intellectual and mental disorders, normal language expression ability, ability to judge their own symptoms
  • Understand and agree to accept the treatment, and sign the informed consent.

Exclusion Criteria

  • Patients with skin reactions affected by simultaneous use of other targeted drugs (sorafenib, sunitinib, fruquintinib, etc.), chemotherapy drugs (capecitabine, doxorubicin, etc.) or hand-foot radiotherapy;
  • Patients with skin diseases such as eczema, psoriasis and tinea pedis at observed skin sites (namely hands and feet); Patients with skin allergic diseases;
  • Patients in the study who cannot cooperate with the continuation of this treatment;
  • Sudden changes in the patient's condition affected and interfered with the researcher

Arms & Interventions

Traditional chinese medicine TDX105

Experimental
  • Experimental group Traditional chinese medicine TDX105 (Dissolve in warm water and then dilute to 600ml and soak hands and feet for 30 minutes each time, once in the morning and evening every day, until the end of the first 8 weeks of treatment with regorafenib)
  • Basic care was the same in both groups, including routine care such as topical use of urea ointment

Intervention: Traditional chinese medicine TDX105 (Drug)

placebo

Placebo Comparator

The control group received placebo granules mixed with dextrin and food coloring (Dissolve in warm water and then dilute to 600ml and soak hands and feet for 30 minutes each time, once in the morning and evening every day, until the end of the first 8 weeks of treatment with regorafenib)

  • Basic care was the same in both groups, including routine care such as topical use of urea ointment

Intervention: Placebo (Drug)

Outcomes

Primary Outcomes

incidence of grade 3 hand-foot skin reaction

Time Frame: Once a week from the beginning to 2 months

Evaluation criteria for common adverse events (CTCAE) 5.0

Secondary Outcomes

  • Grade 1-2 hand and foot skin reaction rate(Once a week from the beginning to 2 months)
  • Withdrawal rate of regorafenib within 2 cycles(Once a week from the beginning to 2 months)
  • progression-free survival(Measures were taken every 2 months from date of randomization until the date of first documented progression, assessed up to 36 months.)
  • tumor control rate(Measures were taken every 2 months from date of randomization until the date of first documented progression, assessed up to 36 months.)

Investigators

Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (1)

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