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Table 4 Effect of shockwave on outcomes between groups and times: generalized estimation equation analysis

From: The dose effectiveness of extracorporeal shockwave on plantar flexor spasticity of ankle in stroke patients: a randomized controlled trial

Outcome

p-value†

Group

Time

Group x Time

Primary outcome: MAS

0.868

0.722

0.962

Secondary outcomes

 R2-R1 Angle of MTS

0.163

0.157

0.494

 PROM

0.846

0.014*

0.595

 Timed Up and Go Test

0.688

< 0.001**

0.011*

 Barthel index

0.915

< 0.001**

0.036*

 Strain elastography

0.222

0.209

0.008**

  1. † Generalized estimation equation analysis was used for between-time, between-group and group-time interaction
  2. The data was presented as mean (SD)
  3. Abbreviation: MAS, Modified Ashworth Scale; MTS, Modified Tardieu Scale; PROM, passive range of motion; R1, angle of catch seen at quick speed; R2, Full range of motion at slow release of muscle
  4. *p < 0.05, **p < 0.01