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Table 2 Data collection schedule

From: Transforaminal epidural injection versus continued conservative care in acute sciatica (TEIAS trial): study protocol for a randomized controlled trial

  Baseline Weeks of follow-up
  1 2 4 10 21
Demographic data      
NRS leg pain
NRS back pain
Likert score  
Cost diary     
TEI dataa  
  1. aOnly collected for subjects that received TEI