Actively Recruiting

Phase 2
Age: 18Years +
All Genders
ID03398161

Ultra Low Dose Radiation for Local Treatment of Cutaneous Mycosis Fungoides

Led by M.D. Anderson Cancer Center · Updated on 2026-04-15

50

Participants Needed

1

Research Sites

N/A

Total Duration

On this page

Sponsors

M

M.D. Anderson Cancer Center

Lead Sponsor

N

National Cancer Institute (NCI)

Collaborating Sponsor

AI-Summary

What this Trial Is About

Researchers are evaluating ultra low dose radiation therapy as a treatment for patients with mycosis fungoides, a type of cutaneous lymphoma. This phase II trial aims to see how well this lower dose radiation controls skin lesions compared to higher doses and whether it reduces side effects. The study includes patients with all stages of the disease and explores effects on tumor control, symptom relief, survival, and skin toxicity. Participants receive ultra low dose radiation therapy at the physician's discretion targeting lesions that are 1 cm or smaller in height on the skin. Multiple lesions per patient can be treated individually. The study also includes assessments of the skin microbiome before and after radiation. Treatments are given locally, focusing on controlling each lesion. During the study, patients are followed at 4-6 weeks and 10-14 weeks after treatment, then every 3 months for 6-8 months, and finally every 6-12 months for up to 2 years. Researchers measure local lesion control at 12 weeks, along with response rates, symptom relief, skin toxicity, overall and progression-free survival, quality of life, and changes in skin microbiome. Questionnaires and quality of life assessments are also part of the study.

CONDITIONS

Brief Title

Ultra Low Dose Radiation Therapy in Treating Patients With Mycosis Fungoides

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients with pathologically confirmed mycosis fungoides affecting the skin
  • Patients must have at least one measurable skin lesion on physical exam
  • New lesions can be enrolled without additional biopsy if previously diagnosed
  • Eligible lesions must be 1 cm or smaller in height from the skin surface
  • All disease stages (IA through IVB) where radiation is considered for local control
  • Patients receiving systemic therapy for advanced disease are eligible
  • Female patients of childbearing potential must have a negative pregnancy test or declare not pregnant
  • Topical treatments on other lesions are allowed if not applied to the enrolled lesion within 24 hours prior to enrollment
Not Eligible

You will not qualify if you...

  • Pregnant patients are excluded from radiation therapy
  • Patients with active lupus or scleroderma are excluded
  • Lesions taller than 1 cm from the skin surface are not eligible

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Treatment

Duration - Duration varies as per treating physician's discretion

Participants undergo ultra low dose radiation therapy to manage cutaneous mycosis fungoides.

Visits as needed for radiation therapy sessions

Follow-up

Duration - Up to 2 years

After treatment, participants are followed up to assess local control, symptom relief, toxicity, and overall health.

Visits at 4-6 and 10-14 weeks, every 3 months for 6-8 months, then every 6-12 months

Trial Site Locations

Total: 1 location

1

M D Anderson Cancer Center

Houston, Texas, United States, 77030

Actively Recruiting

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Research Team

B

Bouthaina Dabaja, MD

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

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