Table 2 Clinical study features
From: A systematic review of double-bundle versus single-bundle posterior cruciate ligament reconstruction
Study | Publication year | Type of study | Level of evidence |
|---|---|---|---|
Wang et al. [28] | 2004 | Prospectively randomized study | II |
Houe et al. [29] | 2004 | Retrospective comparative study | III |
Fanelli et al. [30] | 2008 | Retrospective comparative study | V |
Kim et al. [32] | 2009 | Retrospective comparative study | III |
Shon OJ et al. [33] | 2010 | Retrospective comparative study | III |
Yoon et al. [2] | 2011 | Randomized controlled study | II |
Fanelli et al. [31] | 2012 | Retrospective comparative study | V |
Li et al. [34] | 2014 | Lesser-quality randomized controlled study | II |