Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
NCT06398314

Palliative Radiotherapy in Symptomatic Pelvic Soft Tissue Tumors

Led by Sykehuset Telemark · Updated on 2025-05-23

200

Participants Needed

11

Research Sites

311 weeks

Total Duration

On this page

Sponsors

S

Sykehuset Telemark

Lead Sponsor

N

Nordlandssykehuset HF

Collaborating Sponsor

AI-Summary

What this Trial Is About

PALLSOFT is a randomized, open-label, non-inferiority phase III, multicenter, national trial that will investigate whether the patient-reported symptomatic effect of palliative radiotherapy delivered in 1-2 fractions is non-inferior to palliative radiotherapy delivered in five fractions in patients with pelvic soft tissue tumors from either gastrointestinal, urological or gynecological cancer. Health-related quality of life, toxicities, survival and prognostic and predictive biomarkers will be assessed as secondary and explorative endpoints.

CONDITIONS

Official Title

Palliative Radiotherapy in Symptomatic Pelvic Soft Tissue Tumors

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients unsuitable for curative treatment due to advanced disease or medical contraindications such as comorbidity, old age, or poor general condition
  • Histologically verified primary cancer from gastrointestinal, urological, or gynecological organs
  • Primary, residual, recurrent, or metastatic pelvic tumor from the above cancers not suitable for curative treatment
  • Presence of tumor-related symptoms including pain, bleeding, bowel, lower urinary, or vaginal dysfunction
  • Candidate for palliative radiotherapy according to both study arms
  • Patient-reported symptom severity of 4 or higher on a 0-10 numeric rating scale
  • Age 18 years or older
  • Speaks and understands Norwegian or English
  • Able to understand and willing to sign written informed consent
  • ECOG performance status between 0 and 3
  • Expected survival longer than 12 weeks
  • Able to pause systemic cancer treatment one week before, during, and one week after radiotherapy
  • Women of childbearing potential must have a negative serum pregnancy test within 72 hours before treatment and agree to use highly effective contraception or abstain from heterosexual sex from randomization until study completion
Not Eligible

You will not qualify if you...

  • Neuroendocrine histology of any kind
  • Sarcoma or sarcomal components in the tumor histology
  • Tumors originating from bone metastases without soft tissue component
  • Unable to comply with study questionnaires
  • Receiving investigational drug treatment at inclusion
  • Planned participation in another interventional clinical trial within 4 weeks after radiotherapy
  • Pregnancy due to risks of teratogenic and abortifacient effects of radiotherapy

AI-Screening

AI-Powered Screening

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Trial Site Locations

Total: 11 locations

1

Helse Møre og Romsdal

Ålesund, Norway

Actively Recruiting

2

Haukeland universitetssykehus

Bergen, Norway

Actively Recruiting

3

Nordlandssykehuset Bodø

Bodø, Norway

Actively Recruiting

4

Vestre Viken HF

Drammen, Norway

Actively Recruiting

5

Sykehuset Innlandet HF

Gjøvik, Norway

Actively Recruiting

6

Sørlandet sykehus HF

Kristiansand, Norway

Actively Recruiting

7

Oslo Universitetssykehus

Oslo, Norway

Actively Recruiting

8

Sykehuset Telemark HF

Skien, Norway

Actively Recruiting

9

Stavanger Universitetssykehus

Stavanger, Norway

Actively Recruiting

10

Universitetssykehuset i Nord-Norge

Tromsø, Norway

Actively Recruiting

11

St. Olavs Hospital HF

Trondheim, Norway

Actively Recruiting

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Research Team

K

Kjersti Skipar, MD

CONTACT

H

Harald Ragnum, MD, PhD

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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