Clinical trial Recruiting at 1 site Observational Ages 18 and up

Using patient history and physical exam to find sacroiliac joint dysfunction

Official title: Datos de la Historia clínica y Del Examen físico y neurológico Que Orientan al diagnóstico de Dolor Originario en la articulación sacroilíaca

Run by University of Valencia · NCT04381208 · Data updated 2026-11-12

This project will test whether a short medical interview and targeted physical exam can help doctors spot sacroiliac joint–related low back or buttock pain in people with chronic symptoms.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment140 (estimated)
SponsorUniversity of Valencia
Academic / other
Drugs / interventionsradiation
Locations1 site (Valencia, Valencia)
StatusRecruiting
StartedApril 19, 2019
Main results expectedMarch 31, 2026
Study endsDecember 2026
Registry record updatedApril 22, 2026
Trial IDNCT04381208 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults presenting with chronic low back or buttock pain, with or without leg radiation, who have not had prior surgery for the condition and do not have inflammatory disease or active cancer are ideal candidates.

Probably not a fit

Patients who have already had surgery for the condition, have inflammatory disorders, active cancer, or cannot attend the hospital visits are unlikely to receive benefit from this approach.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a prospective cohort of patients with chronic low back or buttock pain seen at a single Spanish hospital. Participants receive a focused medical history and a standardized physical examination including provocative sacroiliac maneuvers, and when indicated a diagnostic sacroiliac joint block. Investigators will correlate historical features and exam findings with the outcome of the diagnostic block and other diagnostic testing. The goal is to identify key history and exam criteria that raise suspicion for sacroiliac joint pain and reduce missed diagnoses and inappropriate surgery.

Why it matters

Potential benefit: If successful, this approach could make it easier to identify sacroiliac joint pain earlier and help avoid unnecessary imaging or surgery.

How similar studies have gone: Previous work combining history, provocative maneuvers, and confirmatory diagnostic blocks has shown mixed but generally supportive results for identifying sacroiliac joint pain.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient being evaluated in clinic for chronic low back or buttocks pain with or without radiation to the legs

Exclusion Criteria:

* Patient has already undergone surgery for the condition of interest
* Inflammatory condition
* Active cancer

Where it's running

  • Hospital General Universitario de Valencia
    Valencia, Valencia, Spain
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.