Effectiveness of Trigger Point Dry Needling on Plantar Fasciitis: a Randomized Controlled Trial
Trial Snapshot
- Phase
- Not Applicable
- Status
- Recruiting
- Enrollment
- 20
- Locations
- 1
- Primary Endpoint
- Change in first-step pain intensity
Study Overview
Brief Summary
Plantar fasciitis could lead to pain, disability and impaired balance. Dry needling that targets myofascial trigger points (MTrPs) has been shown to be beneficial in reducing pain, improving range of motion and function in patients with musculoskeletal conditions. Previous systematic review suggested a positive effect of dry needling on improving pain intensity and pain-related disability in patients with plantar heel pain (Llurda-Almuzara et al., 2021). However, the generalisability of the result is limited by small number of trials and heterogenicity in the dry needling application. Also, there is currently no evidence on its effect on dynamic balance and ankle dorsiflexion range of motion. This randomized controlled trial is designed to investigate the effectiveness of dry needling on pain, pain-related disability, dynamic balance and ankle dorsiflexion range of motion in patients with plantar fasciitis.
Detailed Description
Twenty participants aged 18 - 65 years with plantar fasciitis will be recruited and randomized to (1) dry needing and stretching exercise group or (2) stretching exercise group, receiving three treatment sessions over three weeks. The primary outcome measure will be numeric pain rating scale (NPRS) and the secondary outcome measures will be Chinese Foot and Ankle Outcome Score (FAOS), modified Star Excursion Balance Test (mSEBT) and weight bearing lunge test (WBLT) measured at baseline and week 4.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- None
Eligibility Criteria
- Ages
- 18 Years to 65 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Age of 18-65 years
- •Clinical diagnosis of plantar fasciitis in accordance with the clinical guidelines of the Orthopaedic Section of the American Physical Therapy Association (APTA)
- •Pain intensity of a minimum score of 5 on 11-point NPRS
- •Presence of trigger points of the gastrocnemius or soleus muscles or both
- •History of plantar heel pain for over 1 month
Exclusion Criteria
- •Needle allergy or phobia
- •Bleeding disorders or severe vascular disease
- •Pregnancy
- •Fracture or surgery in the foot region or leg
- •Infection
- •Dermatological disease in the area of needling
- •History of injection therapy in the heel during the previous three months
- •Cognitive impairment
- •Neurological disorders affecting balance
Outcomes
Primary Outcomes
Change in first-step pain intensity
Time Frame: Baseline to 4 weeks
The change in first-step pain intensity will be measured by the numeric pain rating scale (NPRS), which is a 11-point scale ranging from 0 ("no pain") to 10 ("the worst pain imaginable").
Secondary Outcomes
- Change in weight bearing ankle dorsiflexion range of motion(Baseline to 4 weeks)
- Change in dynamic balance(Baseline to 4 weeks)
- Change in pain-related disability(Baseline to 4 weeks)
Investigators
Wong Wing Sze
Student
Chinese University of Hong Kong