Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 4:25 AM
Ignite Modification Date:
2025-12-25 @ 4:25 AM
NCT ID:
NCT04832620
Eligibility Criteria:
Inclusion Criteria:
* Histologically diagnosed with primary or recurrent chordoma or chondrosarcoma in the axial skeleton (clivus, spine and sacrum)
* Accepted for standard proton beam therapy
Exclusion Criteria:
* Diagnosis other than chordoma or chondrosarcoma is made.
* Patient refuses (parts) of the standard treatment protocol.
* Patient refuses MRI due to claustrophobia.
* Patient not suitable for MRI due to the presence of MRI incompatible implants.
* Incapacitated patients.
* Patient doesn't allow coded data to be used for analysis.
* Patient is under 50 years of age.
* Lesion size less than 1cm.
* Patients with WHO 3 and higher.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
50 Years
Study:
NCT04832620
Study Brief:
Protocol Section:
NCT04832620