2026-06-14T10:38:51Zhttps://repisalud.isciii.es/rest/oai/request

oai:repisalud.isciii.es:20.500.12105/204922024-11-29T00:02:37Zcom_20.500.12105_15322com_20.500.12105_2051col_20.500.12105_16967col_20.500.12105_16982

00925njm 22002777a 4500 dc Munoz-Navarro, Roger author Cano-Vindel, Antonio author Antonio Moriana, Juan author Adrian Medrano, Leonardo author Ruiz-Rodriguez, Paloma author Aguero-Gento, Laura author Rodriguez-Enriquez, Monica author Rosa Piza, Maria author Ramirez-Manent, Jose Ignacio author 2017-10 The aim of the study was to determine the criterion validity of a computerized version of the General Anxiety Disorder-7 (GAD-7) questionnaire to detect general anxiety disorder in Spanish primary care centers. A total of 178 patients completed the GAD-7 and were administered the Composite International Diagnostic Interview (CIDI) for DSM-IV Axis I Disorders, which was used as a reference standard. Sensitivity, specificity, positive and negative predictive values, and positive and negative likelihood ratios were calculated. A cut-off of 10 yielded a sensitivity of .87, a specificity of .78, a positive predictive value of .93, a negative predictive value of .64, a positive likelihood ratio of 3.96 a negative likelihood ratio of s.17 and Younden's Index of .65. The GAD-7 performed very well with a cut-off value of 10, the most frequently used cut-off point. Thus, a computerized version of the GAD-7 is an excellent screening tool for detecting general anxiety disorder in Spanish primary care settings. Muñoz-Navarro Roger, Cano-Vindel Antonio, Antonio Moriana Juan, Adrian Medrano Leonardo, Ruiz-Rodriguez Paloma, Aguero-Gento Laura, et al. Screening for generalized anxiety disorder in Spanish primary care centers with the GAD-7. Psychiatry Res. 2017 Oct;256:312-317. Epub 2017 Jun 12. 10.1016/j.psychres.2017.06.023 0165-1781 Psychiatry Research http://hdl.handle.net/20.500.13003/9635 28666201 L616965524 2-s2.0-85021372785 http://hdl.handle.net/20.500.12105/20492 412787700049 Screening Generalized anxiety disorder GAD-7 Primary care Criterion validity Computerized instruments Screening for generalized anxiety disorder in Spanish primary care centers with the GAD-7