Effectiveness of Dry Needling in Shortened Triceps Surae Muscle

Effectiveness of Deep Dry Needling in Subjects With Shortened Triceps Surae Originated by Myofascial Pain Syndrome

To date, there are not studies about the effectiveness of dry needling versus ischemic compression in the triceps surae trigger points. A randomized clinical trial is carried out. A sample of 30 subjects are recruited and allocated into dry needling (n = 15) and ischemic compression (n = 15). Outcome measurements such as dorsal flexion range of motion, plantar pressures, temperature, superficial muscle activity and trigger points pressure pain threshold are measured immediately before and after treatment.

Inclusion Criteria:

• Myofascial pain syndrome in the triceps surae muscle, limitation of ankle dorsal flexion range of motion.

Exclusion Criteria:

• Neurologic disorders, pharmacologic treatment (within the previous 3 months), cognitive impairment, prosthesis in the lower limb, systemic or infectious diseases, autoimmune diseases, fibromyalgia, hypothyroidism, anticoagulants or antiplatelet agents, and fear of needles.