An Item Response Theory Analysis of the Psychosis Screening Questionnaire in Ethiopia.

Journal: Early intervention in psychiatry

Publication date: 

Journal: Early intervention in psychiatry

Publication Year: 

Authors & Co-authors:  Yared Mahlet M Kim Hannah H HH Ametaj Amantia A Alemayehu Melkam M Stevenson Anne A Milkias Barkot B Girma Engida E Gelaye Bizu B Teferra Solomon S

Equivalency of the diagnostic accuracy of the PHQ-8 and PHQ-9: a systematic review and individual participant data meta-analysis.

Journal: Psychological medicine

Publication date: 2021

Journal: Psychological medicine

Publication Year: 2021

Authors & Co-authors:  Wu Yin Y Levis Brooke B Riehm Kira E KE Saadat Nazanin N Levis Alexander W AW Azar Marleine M Rice Danielle B DB Boruff Jill J Cuijpers Pim P Gilbody Simon S