Medical Record, Physical and Neurological Data That Orient to the Diagnosis of Sacroiliac Joint Dysfunction

There are many patients coming daily to our office with the complaint of chronic lumbosacral pain radiating or not to the legs that need a proper diagnosis before any treatment is decided. The diagnosis, based mostly on radiological exams, carries a risk of failure to diagnose the sacroiliac joint as the cause of the pain. The study proposes that a quick interrogatory followed by a physical exam with the adequate provocative testing can raise the suspicion of the diagnosis that the pain is originating from the sacroiliac joint. Thereafter, a diagnostic sacroiliac joint block can be performed. The study aims to correlate findings from patient history and physical examination with eventual diagnosis.

NCT Number	NCT04381208
Lead Sponsor	University of Valencia Collaborators: Hospital General Universitario de Valencia
Conditions	Sacroiliac Joint Somatic Dysfunction, Low Back Pain
Enrollment	140 participants
Start Date	2019-04-19
Primary Completion	2026-03-31 (estimated)
Study Completion	2026-12 (estimated)
Updated on ClinicalTrials.gov	2026-04-22