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Clinical Trial Summary

The purpose of this study is to evaluate the effects of extracorporeal shock wave therapy (ESWT) on the outcomes of coccydynia.


Clinical Trial Description

Coccydynia is pain in the coccygeal region, and usually treated conservatively. Extracorporeal shock wave therapy (ESWT) was incorporated as non-invasive treatment of many musculoskeletal conditions. However, the effects of ESWT on coccydynia are less discussed. The purpose of this study is to evaluate the effects of ESWT on the outcomes of coccydynia. Patients were allocated to ESWT (n=20) or physical modality (SIT) group (n=21) randomly, and received total treatment duration of 4 weeks. The visual analog scale (VAS), Oswestry disability index (ODI), and self-reported satisfaction score were used to assess treatment effects. The VAS and ODI scores were significantly decreased after treatment in both groups, and the decrease in the VAS score was significantly greater in the ESWT group. The mean proportional changes in the ODI scores were greater in the ESWT group than in the SIT group, but the between-group difference was not statistically significant. The patients in the ESWT group had significantly higher subjective satisfaction scores than SIT group. The investigators concluded that ESWT is more effective and satisfactory in improving discomfort and disability caused by coccydynia than the use of physical modalities. Thus, ESWT is recommended as an optimal treatment option for patients with coccydynia. ;


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT02313324
Study type Interventional
Source Kaohsiung Medical University Chung-Ho Memorial Hospital
Contact
Status Completed
Phase N/A
Start date November 2012
Completion date November 2013

See also
  Status Clinical Trial Phase
Recruiting NCT06109077 - Comparative Effects of Levator Ani Release and Post Isometric Relaxation Among Patients With Coccydynia N/A