(2020). Equivalency of the diagnostic accuracy of the PHQ-8 and PHQ-9: a systematic review and individual participant data meta-analysis. Psychological Medicine, (12), pp. 1368 - 1380.


(2020). Probability of major depression diagnostic classification based on the SCID, CIDI and MINI diagnostic interviews controlling for Hospital Anxiety and Depression Scale – Depression subscale scores: An individual participant data meta-analysis of 73 primary. In: Journal of Psychosomatic Research, (129), pp. 109892.


(2019). The Accuracy of the Patient Health Questionnaire-9 (PHQ-9) Algorithm for Screening to Detect Major Depression: An Individual Participant Data Meta-analysis. In: Psychotherapy and Psychosomatics, (89), 1, pp. 25–37.


(2019). NA.

(2018). Probability of major depression diagnostic classification using semi-structured versus fully structured diagnostic interviews. The British Journal of Psychiatry, (212), pp. 377 - 385.


(2016). Global and National Burden of Diseases and Injuries Among Children and Adolescents Between 1990 and 2013: Findings From the Global Burden of Disease 2013 Study. In: JAMA Pediatr, (170), 3, pp. 267-87,