ClinicalTrials.Veeva

Menu

A Prospective Clinical Study on the Safety and Efficacy of Radiofrequency Ablation for the Treatment of Patients With Desmoid Tumors (RFAdesmoid)

B

Blokhin's Russian Cancer Research Center

Status

Not yet enrolling

Conditions

Desmoid Tumor
Desmoid Fibromatosis
Desmoid

Treatments

Procedure: radiofrequency ablation

Study type

Interventional

Funder types

Other

Identifiers

NCT06355921
RFAdesmoid

Details and patient eligibility

About

This is a prospective study on the safety and effectiveness of radiofrequency ablation in patients with desmoid tumors.

In the study group, all patients after radiofrequency ablation of the tumor after 1 month will be evaluated using MRI and CT studies and, if solid components of the tumor are detected, repeated surgical treatment is performed followed by active monitoring after 1 month.

In the absence of a solid component, the effect is estimated by the volume of the necrotic process and monitored in dynamics every 3 months.

Enrollment

27 estimated patients

Sex

All

Ages

18 to 75 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  1. Patients with histologically verified diagnosis of dermoid tumor
  2. The presence of progressive, symptomatic or functionally significant DF.
  3. Written Informed consent to participate in the study
  4. Age from 18 to 75 years
  5. The functional status of the patient according to the ECOG 0-2 scale
  6. Normal renal function (estimated creatinine clearance 60 ml/min);
  7. Normal level of bilirubin and liver enzymes (AST, ALT - no more than 3 norms);
  8. Left ventricular ejection fraction > 55%
  9. Satisfactory bone marrow function (hemoglobin level 9 g/dl, neutrophil count 1.5 thousand/ml, platelet count < 100 thousand/ml);

Exclusion criteria

  1. The inability to obtain informed consent to participate in the study
  2. Synchronous or metachronous cancer
  3. Clinically significant diseases of the cardiovascular system
  4. Clinically significant CNS diseases
  5. Previous grade 2 polyneuropathy and above
  6. Current infection or other severe or systemic disease that increases the risk of complications of therapy
  7. Pregnancy, lactation

Trial design

Primary purpose

Treatment

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

27 participants in 1 patient group

Desmoid
Experimental group
Description:
Adult patients with desmoid tumors in the soft tissues of the extremities, trunk and paravertebral region of both sexes.In the study group, all patients after radiofrequency ablation of the tumor after 1 month will be evaluated using MRI and CT studies and, if solid components of the tumor are detected, repeated surgical treatment is performed followed by active monitoring after 1 month. In the absence of a solid component, the effect is estimated by the volume of the necrotic process and monitored in dynamics every 3 months.
Treatment:
Procedure: radiofrequency ablation

Trial contacts and locations

1

Loading...

Central trial contact

Artem Galustov

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems