Effect of diagnostic labelling on management intentions for non-specific low back pain: A randomized scenario-based experiment.

ABSTRACT:

Background

Diagnostic labels may influence treatment intentions. We examined the effect of labelling low back pain (LBP) on beliefs about imaging, surgery, second opinion, seriousness, recovery, work, and physical activities.

Methods

Six-arm online randomized experiment with blinded participants with and without LBP. Participants received one of six labels: 'disc bulge', 'degeneration', 'arthritis', 'lumbar sprain', 'non-specific LBP', 'episode of back pain'. The primary outcome was the belief about the need for imaging.

Results

A total of 1375 participants (mean [SD] age, 41.7 years [18.4 years]; 748 women [54.4%]) were included. The need for imaging was rated lower with the labels 'episode of back pain' (4.2 [2.9]), 'lumbar sprain' (4.2 [2.9]) and 'non-specific LBP'

SUBMITTER: O'Keeffe M 

PROVIDER: S-EPMC9545091 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature