Additive effect of "Brahma Mudra" on pain, proprioception and functional abilities in non-specific mechanical neck pain

Effects of exercise therapy on pain and disability in patients with non-specific neck pain: A systematic review and meta-analysis

BACKGROUND

Existing systematic reviews and meta-analyses have only focused on patients with chronic non-specific neck pain (NNP), analyzing exercise therapy (ET) only as therapeutic exercise. Therefore, it is necessary to comprehensively review the effects of ET through a meta-analysis comprising a wide range of ETs that are not limited to therapeutic exercise.

OBJECTIVES

This study aimed to investigate the effects of ET on pain and disability in patients with NNP.

DESIGN

Systematic review and meta-analysis.

METHOD

The studies selected for this study were based on the PICO-SD tool as follows: P (patient)-acute, subacute, and chronic NNP patents, I (intervention)-ET, C (comparison)-control and other therapy groups, O (outcome)-pain and disability, and SD (study design)-randomized controlled trial.

RESULTS

Twenty-one studies were included. The effects of ET on pain and disability in patients with chronic NNP were significantly different (pain: SMD -1.47, 95% CI: -1.89 to -1.06, I2: 94%; disability: SMD -1.79, 95% CI: -2.31 to -1.27, I2: 94%). The effects of ET on pain (ET vs control: SMD: -1.60, 95% CI: -2.09 to -1.11, I2: 94%; ET vs sham therapy: SMD: -8.75, 95% CI: -10.71 to -6.79) and disability (ET vs control: SMD: -2.16, 95% CI: -2.80 to -1.52, I2: 94%; ET vs sham therapy: SMD: -1.73, 95% CI: -2.42 to -1.05) in NNP patients were significantly different.

CONCLUSIONS

This study verified the efficacy of ET in improving pain and disability in patients with chronic NNP. However, evidence supporting the efficacy of ET in patients with acute and subacute NNP is still lacking.

Myofascial release for the treatment of pain and dysfunction in patients with chronic mechanical neck pain: Systematic review and meta-analysis of randomised controlled trials

OBJECTIVE

To explore the effects of myofascial release (MFR) on pain and dysfunction in individuals with chronic mechanical neck pain (MNP).

DATA SOURCES

PubMed, Embase, Medline, Wiley Online Library, Web of Science, CNKI, VIP, WanFang Data, and the Cochrane Library were searched until 12 September 2022.

REVIEW METHODS

This study was registered in PROSPERO (CRD42022302485). Methodological quality was assessed using Cochrane risk of bias assessment, and the quality of the evidence followed the GRADE recommendation. The outcomes pain, cervical mobility (Flexion, Extension, Rotation, lateral flexion), trapezius and suboccipital pressure pain thresholds (PPT), neck disability index (NDI), and adverse effects were extracted.

RESULTS

After screening of 346 studies, 13 studies and 601 participants met the inclusion criteria. All studies were of moderate methodological quality. Compared with the control group, the participants in the MFR group showed significantly greater improvements trapezius PPT SMD 0.41 (95% CI 0.11-0.72), suboccipital PPT SMD 0.47 (95% CI 0.21-0.72), respectively. The differences were not significant to support the MFR treatment on pain, flexion, extension, rotation, lateral flexion angle, and NDI. None of the studies reported any adverse events.

CONCLUSION

This systematic review suggests that MFR is an effective treatment for the improvement of PPT of trapezius and suboccipital muscle in patients with chronic MNP. However, there is low to moderate evidence and may change over time.