At-risk and intervention thresholds of occupational stress using a visual analogue scale.

Frederic DutheilBruno PereiraFarès MoustafaGeraldine NaughtonFrançois-Xavier LesageCéline Lambert
Published in: PloS one (2017)
We identified two clinically relevant cut-offs on the VAS of stress: a first cut-off of 5.0 for an at-risk population, and a second cut-off of 8.2 over which an action is urgently required. Future investigations into the relationships between this upper threshold and deleterious events are required.