Abstract
We read with interest the article “Fragility Analysis of Statistically Significant Outcomes of Randomised Control Trials in Spine Surgery: A systematic review.”1 The authors utilized fragility index (FI) to assess randomized controlled trials (RCTs) in the spinal surgery literature and concluded that many RCTs are “fragile,” owing to a low median FI score of 2.
| Original language | English |
|---|---|
| Pages (from-to) | E1707-E1707 |
| Number of pages | 1 |
| Journal | Spine |
| Volume | 45 |
| Issue number | 24 |
| DOIs | |
| Publication status | Published - 15 Dec 2020 |
Keywords
- Letter
- Correspondence
- fragility index (FI)
- Spine Surgery
- spinal surgery literature
- traumatic brain injury management guidelines