Abstract Details

Title Treating Myofascial Pain with Dry Needling: A Systematic Review for the Best Evidence-based Practices in Low Back Pain

Topic Pain

Presentation(s) P5 - Poster Session 5 (5:30 PM-6:30 PM)

Poster/Presentation
Number 13-002

Objective The objective of this overview is to highlight and discuss the evidence-based treatment of myofascial pain by dry needling in patients with low back pain

Background Myofascial Pain Syndrome (MPS) is a common source of pain in primary care or pain clinics. There are many different ways to manage and treat MPS, such as physical exercise, trigger points massage, and dry needling.

Design/Methods A systematic review was made based on meta-analysis (MA) and randomized controlled trials (RCTs) related to dry needling treatment for myofascial pain in patients with lumbar pain, published from 2000 to 2023. The same investigators examined the full-text articles of potentially relevant studies to verify if eligibility criteria were met, and to evaluate whether the results were adequately reported. Only MA and RCTs, published in English, and related to the treatment of myofascial pain with dry needling in patients with lumbar pain were considered.

Results A total of 509 records were identified at first. Seventy were published before 2000, so they were excluded. From the remaining 439 studies, ninety-two were RCTs or MA, of which 86 additional studies were excluded for the following reasons: not related to dry needling treatment (n=79), not published in English (n=4), duplicated (n=1), project protocol (n=1), and not related to myofascial pain (n=1). So, this review was based on 4 RCTs and two MA. These studies compared dry needling efficacy to other treatments, such as acupuncture, sham dry needling, laser therapy, physical therapy, local anesthetic injection, ischemic compression and neuroscience education. Despite outcomes and follow-up period varied between them, they showed that dry needling can decrease post-intervention pain intensity and pain disability.

Conclusions Dry needling is an effective procedure for the treatment of myofascial pain in patients with acute and chronic low back pain. Further high-quality studies are needed to clarify the long-term outcomes.

Authors/Disclosures
Karen D. Ferreira, MD, PhD (Montreal Neurological Clinic) PRESENTER	Dr. Ferreira has received personal compensation in the range of $500-$4,999 for serving on a Speakers Bureau for Abbvie. Dr. Ferreira has received personal compensation in the range of $5,000-$9,999 for serving on a Speakers Bureau for Pfizer.
Fabiola Dach, Sr., MD, PhD	Dr. Dach has received personal compensation in the range of $0-$499 for serving on a Speakers Bureau for TEVA.

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