Add like
Add dislike
Add to saved papers

Early Low-Level Laser Therapy Improves the Passive Range of Motion and Decreases Pain in Patients with Flexor Tendon Injury.

BACKGROUND: To obtain the best result from flexor tendon repair surgery, proper surgical technique, appropriate materials, good rehabilitation, and patient satisfaction are essential to consider. Nevertheless, no general unique protocol still exists between researchers, for a suitable treatment plan.

OBJECTIVE: The aim of the present random clinical trial (RCT) was to determine the adjuvant effect of low-level laser therapy (LLLT) on healing tendon injury in patients.

MATERIALS AND METHODS: In an RCT, 97 patients (114 fingers) with sharp injury in three zones of their hands were randomly divided into LLLT and control groups, using the unequal treatment allocation approach. Thirty-nine patients (31 males and 8 females, 46 fingers) were enrolled in the LLLT group, receiving 8-10 sessions of LLLT (red and infrared lasers) over the flexor tendon repaired area. In the control group, 58 patients were included, 20 patients did not come back for follow-up, and 38 patients (29 males and 9 females, 46 fingers) participated in the study. Patients were visited in days 28 - 32 after surgery. Passive range of motion (PROM), pain severity of groups, and patient satisfaction from LLLT were all recorded. The two observers, blind to the LLLT group assessed the data independently.

RESULTS: In two groups, no rupture was observed during 4 weeks postsurgery. None of the patients in the control group was able to perform the full passive flexion. There was a significant increase in PROM (t = 82.925, p = 0.000) and a significant pain reduction (t = -11.96, p = 0.000) in the LLLT group, compared with the control group. All Patients in the LLLT group were satisfied.

CONCLUSIONS: LLLT is a proper adjuvant therapy in flexor tendon repair. Evidently, LLLT promotes tendon healing, alleviates the pain, and assists flexibility of soft tissue and joints, leading to the tremendous improvement in patient cooperation and compliance.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app