Treatment for trigger finger using a night orthosis after cortisone injection

Conservative Treatment of Trigger Finger: Outcomes of a Randomized Controlled Trial

Not applicable Interventional Cedars-Sinai Medical Center · NCT05837286

This study tests if wearing a special night splint after a cortisone shot can help people with trigger finger feel better and use their hands more easily.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment146 (estimated)
Ages18 Years to 100 Years
SexAll
SponsorCedars-Sinai Medical Center Academic / other
Locations2 sites (Los Angeles, California and 1 other locations)
Trial IDNCT05837286 on ClinicalTrials.gov

What this trial studies

This study analyzes the effectiveness of a nighttime extension orthosis following a cortisone injection for treating trigger finger. The goal is to determine if the orthosis can improve pain and functional outcomes compared to patients who do not use it. Participants will be assessed at 12 weeks post-injection using the Quick Dash score to evaluate their progress. The study focuses on individuals diagnosed with trigger finger who have received a cortisone injection.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older diagnosed with trigger finger who have recently received a cortisone injection.

Not a fit: Patients with rheumatoid arthritis or a history of traumatic hand injury may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could significantly reduce pain and improve hand function for patients with trigger finger.

How similar studies have performed: While similar approaches have been explored, this specific combination of treatment has not been extensively tested, making it a novel investigation.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Individuals 18 years old or older are included
* Patients with trigger finger, aka stenosing flexor tenosynovitis
* Status post receiving cortisone injection of the affected digit(s)

Exclusion Criteria:

* Any records flagged with break the glass or research opt out
* Patients with rheumatoid arthritis
* Patients with a history of traumatic injury to the hand
* Cognitive or behavioral problems which would preclude informed consent
* Unable to speak and understand English

Where this trial is running

Los Angeles, California and 1 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Hand InjuriesTrigger Finger
Last reviewed 2026-06-13 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.