← Back to Clinical Trials
Recruiting NCT04612907

NCT04612907 Different Fractionation Schedules of Radiotherapy to the Primary Tumour in Metastatic Hormone Sensitive Prostate Cancer

◆ AI Clinical Summary
Plain-language summary for patients
Clinical Trial Summary
NCT ID NCT04612907
Status Recruiting
Phase
Sponsor Umeå University
Condition Prostate Cancer
Study Type INTERVENTIONAL
Enrollment 420 participants
Start Date 2022-10-31
Primary Completion 2026-06-30

Eligibility & Interventions

Sex Male only
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
Moderate hypo-fractionationUltra-hypo-fractionation

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 420 participants in total. It began in 2022-10-31 with a primary completion date of 2026-06-30.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

de Novo metastatic prostate cancer with limited metastatic spread benefits from local radiotherapy to the prostate. Two different fractionation schedules will be tested.

Eligibility Criteria

Inclusion Criteria: 1. Signed Informed Consent 2. Histological confirmed prostate cancer 3. Indication for early palliative radiation therapy of low burden metastatic prostate cancer. Low burden as defined by modified CHAARTED trial criteria to maximum 4 skeletal mets at any site and/or any number of lymph nodes 4. baseline E-PROM Exclusion Criteria: 1. High burden metastatic prostate cancer including all with visceral mets. 2. Unable to comply with study procedures. 3. Other diseases or medication that will put the patient at risk for more toxicity from radiotherapy 4. Radiation treatment start later than nine months after the prostate cancer diagnosis. 5. Severe micturition problems, IPSS \> 20 ( International Prostate Symptom Score)

Contact & Investigator

Central Contact

Camilla Thellenberg Karlsson, MD, PhD

✉ camilla.thellenberg@umu.se

📞 +46 90 785 3296

Principal Investigator

Camilla of T Karlsson

PRINCIPAL INVESTIGATOR

Cancercentrum Umeå University

Frequently Asked Questions

Who can join the NCT04612907 clinical trial?

This trial is open to male participants only, aged 18 Years or older, studying Prostate Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT04612907 currently recruiting?

Yes, NCT04612907 is actively recruiting participants. Contact the research team at camilla.thellenberg@umu.se for enrollment information.

Where is the NCT04612907 trial being conducted?

This trial is being conducted at Umeå, Sweden.

Who is sponsoring the NCT04612907 clinical trial?

NCT04612907 is sponsored by Umeå University. The principal investigator is Camilla of T Karlsson at Cancercentrum Umeå University. The trial plans to enroll 420 participants.

Related Trials

Related Intelligence Guides

In-depth guides covering this condition's trials, eligibility, and what to expect.

ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology