A comparative study of efficacy of oral nonsteroidal antiinflammatory agents and locally injectable steroid for the treatment of plantar fasciitis
- PMID: 25885380
- PMCID: PMC4173392
- DOI: 10.4103/0259-1162.94756
A comparative study of efficacy of oral nonsteroidal antiinflammatory agents and locally injectable steroid for the treatment of plantar fasciitis
Abstract
Objectives: To compare the effectiveness of oral nonsteroidal antiinflammatory drugs (NSAIDs) and locally injectable steroid (methylprednisolone) in the treatment of plantar fasciitis.
Materials and methods: One hundred and twenty subjects with unilateral plantar fasciitis were recruited and randomly allocated to two study groups. Group I (NSAIDs group) (n=60) received oral tablet diclofenac (50 mg) and paracetamol (500 mg) twice a day (BD) along with tab. ranitidine 150 mg BD. Group II (injectable steroid group) (n=60) received injection of 1 ml of methylprednisolone (Depomedrol) (40 mg) and 2 ml of 0.5% bupivacaine into the inflammed plantar fascia. Pain intensity was measured using 10 cm visual analog scale (VAS). Subjects were evaluated clinically before, and 1 week, 2 weeks, 4 weeks, and 8 weeks (2 months) after the initiation of treatment in both the groups. The outcome was assessed in terms of VAS score and recurrence of the heel pain.
Statistical analysis used: "Z" test and Chi-square test were used wherever applicable.
Results: Pain relief was significant after steroid injection (P<0.001) and the improvement was sustained. The recurrence of heel pain was significantly higher in the oral NSAIDS group (P<0.001).
Conclusion: Local injection of steroid is more effective in the treatment of plantar fasciitis than oral NSAIDs.
Keywords: Nonsteroidal antiinflammatory drugs; plantar fasciitis; steroid injection; visual analog scale.
Conflict of interest statement
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