A non-inferiority comparison of Delta Medical's PEEK Suture Anchor and Smith & Nephew's PEEK Suture Anchor in arthroscopic rotator cuff repair: a multicenter prospective single-blind randomized controlled clinical trial.

ABSTRACT:

Background

To compare the early clinical outcomes and Magnetic Resonance Imaging (MRI) results of Delta Medical's PEEK (polyether ether ketone) suture anchor with those of Smith & Nephew's PEEK suture anchor in patients with arthroscopic rotator cuff repair.

Methods

A total of 106 patients in four different medical centers were randomly allocated into two groups: Delta Medical's PEEK suture anchor (53 patients); Smith & Nephew's PEEK suture anchor (53 patients). The MRI results and early clinical outcomes were evaluated at 3 and 6 months postoperatively. The University of California at Los Angeles (UCLA) shoulder rating scale and the visual analog scale (VAS) score for pain and range of motion were evaluated. MRI were performed at 3 and 6 months postoperatively to examine th

SUBMITTER: Gao P 

PROVIDER: S-EPMC8756220 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature