Pre-Employment physical capacity testing as a predictor of musculoskeletal injury in Victorian paramedics.

Abstract

Paramedic work has periods of intermittent high physical demand, a risk of workplace injury, may be confounded by inherent fitness of the paramedic. This study aimed to identify the nature of workplace musculoskeletal injury, and determine if there was a relationship between pre-employment physical capacity testing (PEPCT) scores and risk of workplace musculoskeletal injury within the paramedic industry. A retrospective case review using PEPCT scores and workplace injury (WI) manual handling data collected from 2008 to 2015 by an Australian pre-hospital emergency care provider (Ambulance Victoria), enabled comparison and analysis of two distinct data sets. A total of 538 paramedics were included for analysis with 34 paramedics reporting a workplace musculoskeletal injury from manual handling. The mean time to injury from commencement of employment was 395.4 days (SD 516.2). Female paramedics represented 53.0%and male paramedics represented 47%of the sample. Mean total PEPCT score for the entire sample was 19.1 (SD 2.9) with a range from 16.2-22, while for those reporting injuries it was 18.3 (SD 2.6) with a range from 15.7-20.9. Musculoskeletal injury amongst Victorian paramedics is more prevalent where the paramedic is female, and/or within three years of commencement of employment. The PEPCT score did not differentiate those at risk of subsequent injury.