Efficacies of extracorporeal shockwave therapy and low-level laser therapy in patients with plantar fasciitis

Abstract

BackgroundVarious conservative treatment methods can be administered in the early stages of plantar fasciitis (PF). The aim of the treatment is to enable the patient to return to the physical activity as soon as possible. AimIn this study it was aimed to compare efficacies of Extracorporeal Shockwave Therapy (ESWT) and Low-Level Laser Therapy (LLLT) on patients with PF. DesignA local prospective cross-sectional study SettingDepartment of Physical Medicine and Rehabilitation Outpatient Clinic of Sakarya University, Faculty of Medicine PopulationPatients aged 18–70 years, having ongoing heel pain for at least 3 months, and not using oral and/or parenteral corticosteroids in the last 6 months. MethodsA total of 40 patients with PF included in the current study. Visual Analog Scale (VAS), Roles and Maudsley Score (RMS), American Orthopedic Foot and Ankle Association Score (AOFAS) and Foot Function Index (FFI) questionnaire were performed for all patients. ESWT and LLLT groups comprised of 22 (55%) and 18 (45%) patients, respectively. ResultsWe found significant improvements in scores based on the VAS, RMS, AOFAS, FFI in patients with PF and it was sustained for 3 months (p = 0.001, for all scores). While decrease in scores based on the VAS and FFI in LLLT group was statistically more significant compared to ESWT group (p = 0.014, p = 0.013), there was statistically less significant decrease in scores on the AOFAS in LLLT group than that of ESWT group (p = 0.032). ConclusionsThe results of this study indicated significant improvements in terms of pain, functional status and daily life activities following the administration of either of the treatments. Furthermore, LLLT was found to be significantly more effective for alleviating pain than ESWT in the treatment of PF.