Author(s): Harel D; Levis B; Sun Y; Fischer F; Ioannidis JPA; Cuijpers P; Patten SB; Ziegelstein RC; Markham S; Benedetti A; Thombs BD;

Shortened versions of self-reported questionnaires may be used to reduce respondent burden. When shortened screening tools are used, it is desirable to maintain equivalent diagnostic accuracy to full-length forms. This manuscript presents a case study that illustrates how external data and indivi ...

Article GUID: 34780986

Author(s): Fortuné C, Gietzen A, Guillot G, Lewis N, Nielsen K, Richard M, Sauvé M, Welling J, SPIN Investigators, Baron M, Furst DE, Gottesman K, Malcarne V, Mayes MD, Mouthon L, Nielson WR, Riggs R, Wigley F, Assassi S, Boutron I, Ells C, van den ...

J Psychosom Res. 2020 May 14;:110132 Authors: Fortuné C, Gietzen A, Guillot G, Lewis N, Nielsen K, Richard M, Sauvé M, Welling J, SPIN Investigators, Baron M, Furst DE, Gottesman K, Malcarne V, Mayes MD, Mouthon L, Nielson WR, Riggs R, Wigley F, Assassi S, Boutron I, Ells C, van den En ...

Article GUID: 32419703

Author(s): Ishihara M; Harel D; Levis B; Levis AW; Riehm KE; Saadat N; Azar M; Rice DB; Sanchez TA; Chiovitti MJ; Cuijpers P; Gilbody S; Ioannidis JPA; Kloda LA; McMillan D; Patten SB; Shrier I; Arroll B; Bombardier CH; Butterworth P; Carter G; Clo ...

Background: The objective of this study was to develop and validate a short form of the Patient Health Questionnaire-9 (PHQ-9), a self-report questionnaire for assessing depressive symptomatology, using objective criteria. Methods: Responses on the PHQ-9 were obtained from 7,850 English-speaking ...

Article GUID: 30238571