Eligibility Module

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: 2025-12-24 @ 4:58 PM
Ignite Modification Date: 2025-12-24 @ 4:58 PM
NCT ID: NCT05633550
Eligibility Criteria: Inclusion Criteria: * referral to the orthopaedic surgeon because of pain in the back or leg and requiring lumbar spine radiographs so the orthopaedic surgeon is able to diagnose the probable cause of the pain. * over the age of 18 years * ability to flex and extend the spine sufficiently to facilitate acceptable flexion and extension radiographs. Exclusion Criteria: * any form of spine-related traumatic injury * prior lumbar spinal surgery * lateral spondylolisthesis or coronal plane curvature in the lumbar spine of \>10° * the presence of involuntary back muscle spasms * the presence of significant changes in pain during the day * inability to understand and sign the study Informed Consent form * inability to follow oral instructions
Healthy Volunteers: True
Sex: ALL
Minimum Age: 18 Years
Study: NCT05633550
Study Brief:
Protocol Section: NCT05633550