Dataset Information

Effectiveness of instrument assisted soft tissue mobilization (IASTM) and muscle energy technique (MET) on post-operative elbow stiffness: a randomized clinical trial.

ABSTRACT:

Background

Stiffness is a common complication following trauma and surgeries around the elbow, which can result in upper limb functional disabilities. Soft tissue mobilization techniques such as Instrument-assisted Soft Tissue Mobilization (IASTM) and Muscle Energy Technique (MET) have limited evidence in elbow rehabilitation. This study aimed to compare their effects on postoperative elbow stiffness.

Methodology

26 subjects were recruited (13 each group) with postoperative elbow stiffness (minimum 6 weeks post surgery) and randomly allocated in two groups: IASTM and MET. Pain [Numeric Pain Rating Scale NPRS)], ROM (Goniometer), and Function [Disability of Arm, Shoulder and Hand (DASH) and Patient-Specific Functional Scale (PSFS)] were assessed at baseline and post-intervention.

Results

The data of 26 subjects were analyzed and both groups significantly improved in outcome scores post-intervention. The improvements in ROM and function between groups were comparable, but NPRS and PSFS showed greater improvement in the IASTM group (p < 0.05).

Conclusion

IASTM and MET were both effective in improving outcomes in postoperative elbow stiffness. IASTM was more effective in improving pain and patient-specific function.

SUBMITTER: Bhosale P

PROVIDER: S-EPMC10566405 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature

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Publications

Effectiveness of instrument assisted soft tissue mobilization (IASTM) and muscle energy technique (MET) on post-operative elbow stiffness: a randomized clinical trial.

Bhosale Prajakta P Kolke Pt Sona S

The Journal of manual & manipulative therapy 20220928 5

<h4>Background</h4>Stiffness is a common complication following trauma and surgeries around the elbow, which can result in upper limb functional disabilities. Soft tissue mobilization techniques such as Instrument-assisted Soft Tissue Mobilization (IASTM) and Muscle Energy Technique (MET) have limited evidence in elbow rehabilitation. This study aimed to compare their effects on postoperative elbow stiffness.<h4>Methodology</h4>26 subjects were recruited (13 each group) with postoperative elbow ...[more]

PMID: 36171728

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Project description:BackgroundThe association between hamstring tightness and knee osteoarthritis (KOA) is significant because tight hamstrings can put more strain on the knee joint, reduce its range of motion, and cause compensatory movements that worsen the KOA.ObjectiveTo compare the effects of instrument-assisted soft tissue mobilization (IASTM) and proprioceptive neuromuscular (PNF) on hamstring flexibility in patients with KOA.MethodsData for the randomized controlled trial (NCT05110326) was collected from n = 60 participants randomly divided into group A received IASTM and group B received PNF stretching. In group A, the therapist made 30 strokes gentle strokes with the tool from the origin to the insertion while holding the plane at a 45-degree angle over the treatment area. In group B, PNF stretching was done with three repetitions and 10 seconds rest between each, after isometric contraction of the hamstring muscle using approximately 50% of their maximum strength, holding it for 8 seconds, and then releasing it. A 30-minute session was given to each patient three times per week and was given for 6 weeks. Outcome measures were the visual analog scale (VAS) for pain intensity, the active knee extension test (AKET) for hamstring flexibility, and the Western Ontario and McMaster Universities Arthritis Index (WOMAC) for the health status of KOA patients.ResultsThe study found a significant interaction (p < 0.001) between interventions and time across several measurements. After 6 weeks, both interventions resulted in significant improvements (p < 0.001) across all dependent variables, with group A (IASTM) showing more significant improvement in hamstring flexibility, pain reduction, and health status (p < 0.001) compared to group B (PNF).ConclusionsBoth the IASTM technique and PNF stretching resulted in increased hamstring flexibility, decreased pain, and enhanced general health. The IASTM technique, however, showed potential benefits over PNF stretching in terms of flexibility, pain relief, and public health enhancement. Physical therapists and manual therapists may prioritize the usage of the IASTM technique for patients who want to make significant changes in these areas.

Project description:BackgroundInstrument-assisted soft tissue mobilization (IASTM) is popular in the treatment of musculoskeletal disorders. However, the current literature has produced varying results. The purpose of this study was to collect the most recent studies to evaluate the effectiveness of IASTM on pain and function in patients with musculoskeletal disorders.MethodsThe researchers searched the PubMed, Embase, Web of Science, and Cochrane Library databases from inception to February 25, 2025, to identify randomized controlled trials comparing treatment groups receiving IASTM combined with other treatments to those receiving other treatments among participants with musculoskeletal disorders. The outcomes were pain intensity, pain pressure threshold and function. The Cochran Q and I² indices were used to estimate heterogeneity. The data were analyzed as the standardized mean difference (SMD). The Cochrane Risk of Bias tool was used to assess the risk of bias. The Grading of Recommendations Assessment, Development, and Evaluation system was used to rate the quality of evidence. Trial sequential analysis and sensitivity analyses were also performed.ResultsEleven trials (involving 427 participants) were included in the quantitative analysis. Six trials had a high risk of bias; three, unclear; and two, low. There was moderate-certainty evidence indicating that IASTM was effective in reducing patient-reported pain (n = 11) (n = 427, SMD = 0.60, 95% CI: 0.41 to 0.80, p < 0.01), and there was low-certainty evidence indicating that IASTM was effective in improving patient-reported function (n = 8) (n = 333, SMD = 0.40, 95% CI: 0.03 to 0.77, p < 0.05). Only one data point was extracted for the pain pressure threshold, and a meta-analysis was not performed. Trial sequential analysis revealed that the cumulative z score crossed the monitoring boundary for superiority for patient-reported pain in patients with nonspecific chronic neck pain and cervicogenic headache at the 4-week IASTM.ConclusionsIASTM can reduce patient-reported pain (with moderate certainty) and improve patient-reported function (with low certainty) in patients with musculoskeletal disorders. Future clinical studies do not need to explore the short-term effects of IASTM on patient-reported pain in patients with nonspecific chronic neck pain and cervicogenic headache.Trial registrationThe PROSPERO registration ID is CRD42024534643 (April 10, 2024).

Project description:OBJECTIVES:To describe the surgical treatment and patient outcomes of chronic elbow dislocations. DESIGN:Retrospective review. SETTING:Two tertiary referral centers. PATIENTS/PARTICIPANTS:All patients with surgically treated chronic elbow dislocation with no associated articular fracture from January 2009 to January 2015. INTERVENTION:Review of patient demographics, injury chronicity, surgical technique, and patient outcomes. MAIN OUTCOME MEASUREMENT:Clinical outcomes included elbow range of motion and complications. Radiographic outcomes included the presence of heterotopic ossification. Patient-reported outcomes included the Mayo Elbow Performance Index (MEPI) and the Summary Outcome Determination (SOD). RESULTS:Thirty-two patients with mean follow-up of 22 months (range, 13-41 months) were included. The mean dislocation duration was 6 months (range, 1-34 months). The mean preoperative range of motion was 8 degrees (range, 0-30 degrees). There were no infections or recurrent dislocations. One patient developed transient ulnar nerve palsy postoperatively. There were no cases of new or progressive heterotopic ossification. The mean postoperative extension was 31 degrees (range, 0-75 degrees), and the mean postoperative flexion was 132 degrees (range, 95-150 degrees); the mean final arc of motion was 101 degrees (range, 50-140 degrees). The mean postoperative MEPI was 93 (range, 70-100), and the mean SOD score was 9 (range, 6-10). Using the MEPI, 97% (31/32 patients) had good or excellent outcome. There was no difference in flexion/extension arc or MEPI scores between groups of elbows older and younger than 17 years or dislocations less or more than 3 months. CONCLUSION:This is the largest case series of surgically treated patients with chronic elbow dislocation. Using our surgical technique, 97% of patients had good or excellent outcome with a low complication rate. Open reduction of chronic elbow dislocation can be accomplished while permitting early motion with minimal recurrent dislocation risk. LEVEL OF EVIDENCE:Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Dataset Information

Effectiveness of instrument assisted soft tissue mobilization (IASTM) and muscle energy technique (MET) on post-operative elbow stiffness: a randomized clinical trial.

Background

Methodology

Results

Conclusion

Publications

Effectiveness of instrument assisted soft tissue mobilization (IASTM) and muscle energy technique (MET) on post-operative elbow stiffness: a randomized clinical trial.

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