Psychometric properties of the Brief Illness Perception Questionnaire (Brief-IPQ) in periodontal diseases.

Vanessa Machado João Botelho Catarina Ramos Luís Proença Ricardo Castro Alves Maria Alzira Cavacas José João Baltazar Mendes

Published in: Journal of clinical periodontology (2019)

The Brief-IPQ revealed acceptable reliability, construct factorial validity and invariance across gender. This short instrument may be used as an easily applicable and valuable tool to determine illness perception in patients with PDs.

Keyphrases

psychometric properties
mental health
single cell
patient reported outcomes