Factor structure and longitudinal measurement invariance of PHQ-9 for specialist mental health care patients with persistent major depressive disorder: Exploratory Structural Equation Modelling

• Main Authors: Guo, B, Kaylor-Hughes, C, Garland, A, Nixon, N, Sweeney, T, Simpson, S, Dalgleish, T, Ramana, R, Yang, M, Morriss, R
• Other Authors: DEPT OF PSYCHOLOGICAL MEDICINE
• Format: Article
• Published: Elsevier BV 2023
• Subjects: Chronic depression; Exploratory Structural Equational Modelling; Factor structure; Major depressive disorder; Measurement equivalence/invariance; PHQ-9; Adult; Depression; Depressive Disorder, Major; Female; Humans; Male; Mental Health; Middle Aged; Patient Health Questionnaire; Prospective Studies; Surveys and Questionnaires
• Online Access: https://scholarbank.nus.edu.sg/handle/10635/246036
• Institution: National University of Singapore

10.1016/j.jad.2017.05.020