Hypofractionated Radiosurgery for Localised Prostate Cancer (HYPOSTAT-III)
NCT06914544 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 175
Last updated 2026-04-29
Summary
Hypofractionated radiosurgery with 5 fractions is considered standard of care for localized prostate cancer. The investigators initiated this multicenter phase II prospective trial to analyse feasibility (toxicity) of hypofractionated radiosurgery with 3 fractions in patients with localised prostate cancer under the hypothesis that the ratio of patients with late GU and GI toxicity ≥ grade 2 after 1 year amounts to 8.4% and 1.3% and is significant lower than 16.4% and 5.7% currently.
Conditions
Interventions
- RADIATION
-
Hypofractionated Radiosurgery
Image-guided stereotactic Linac based RT preferable with "dedicated radiosurgery system" such as CyberKnife
Sponsors & Collaborators
-
University of Luebeck
collaborator OTHER -
University Hospital Schleswig-Holstein
lead OTHER
Principal Investigators
-
David Krug, MD · University Hospital Schleswig-Holstein
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Sex
- MALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2025-12-10
- Primary Completion
- 2028-12-31
- Completion
- 2029-12-31
Countries
- Germany
Study Locations
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