Postrace Dry Needling Does Not Reduce Subsequent Soreness and Cramping-A Randomized Controlled Trial

Area of Science:

• Sports Medicine
• Rehabilitation
• Musculoskeletal Research

Background:

• Postrace soreness and cramping are common issues for endurance runners.
• Dry needling is a therapeutic technique used to alleviate muscle pain and dysfunction.

Purpose of the Study:

• To evaluate the effectiveness of a single postrace dry needling session on reducing soreness and leg cramps in marathon and half-marathon runners.
• To compare true dry needling with sham therapy in a postrace setting.

Main Methods:

• A single-blind, prospective, randomized controlled trial was conducted.
• Participants received either true or sham dry needling of the vastus medialis and soleus muscles within one hour of race completion.
• Pain scores and the incidence of cramps were assessed at multiple time points postrace.

Main Results:

• No significant objective improvement in pain scores for the vastus medialis muscles was observed.
• Increased soleus muscle pain was noted on days 1 and 2 in the dry needling group.
• No significant difference was found in the number of postrace cramps between the true and sham dry needling groups.

Conclusions:

• A single postrace dry needling session does not provide objective benefits for pain reduction or cramping in runners.
• The findings suggest that dry needling may not be an effective intervention for immediate postrace recovery in this population.