Validation of the Foot and Ankle Outcome Score for Hallux Rigidus.

ABSTRACT:

Background

There is a clear call for improved patient-centered outcomes. The Foot and Ankle Outcome Score (FAOS) is a region-specific patient-reported measure that has been validated for a number of foot and ankle diagnoses, but not hallux rigidus.

Questions/purposes

The aim of this study was to validate the FAOS in patients with hallux rigidus.

Methods

From 2007 to 2013, 211 patients with hallux rigidus (HR) were included in the study. For the construct validity portion of the study, 125 patients completed a Short-Form 12 (SF-12) and FAOS survey. Forty additional HR patients were prospectively given questionnaires to assess the relevance of each FAOS question as it pertained to their HR. Reliability was assessed in 36 HR patients via administration of a second FAOS a

SUBMITTER: Hogan MV 

PROVIDER: S-EPMC4733695 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature