Detection of alcohol use disorders using the camouflaged CAGE questionnaire in three population groups

• Published in: Adicciones (Palma de Mallorca) 2021-03, Vol.33 (2), p.121-136
• Main Authors: Zamora-Rodríguez, Francisco Javier, Tolosa-Gutiérrez, Leticia, Sánchez-Autet, Mónica, Arranz, Belén, Gónzález-Martínez, Idilio, Benítez-Vega, Concepción, Garriga, Marina, Sánchez-Waisen Hernández, María Rosa, Guisado-Macías, Juan Antonio, Vaz-Leal, Francisco José
• Format: Article
• Language: eng ; spa
• ISSN: 0214-4840
• DOI: 10.20882/adicciones.1287

The objective was to evaluate the risk of presenting an alcohol use disorder (AUD) in outpatient psychiatric units and compare it with drug addiction outpatient units and with healthy controls in the same administrative health area. An observational, descriptive, multicenter study was carried out in which a total of 1054 participants were evaluated. Data were obtained by means of the camouflaged CAGE questionnaire, which consists of 4 basic questions camouflaged with 8 other questions about healthy lifestyle habits. Cut-off points 1 and 2 were considered.Of the total number of participants, 588 were psychiatric outpatients, 153 outpatients from addiction centers and 313 healthy individuals. The mean age of the total sample was 45.8 years and the percentage of men was 53.2%. Of the total sample, 38.3% scored ≥1, as did 34.2% of psychiatric patients, 72.5% of drug addicts and 29.4% of healthy people. The ≥2 cut-off was reached by 26.6% of the total sample, 22.6% of psychiatric patients, 64.7% of drug addicts and 15.3% of healthy subjects. The participants with the highest percentage of ≥1 scores were men (48.8%), those younger than 30 years (50%), those with a diagnosis of alcohol use disorder (95.9%) and ADHD (83.3%).Psychiatric patients are at a higher risk of having an AUD than the healthy subjects, although lower than those who are drug addicts, and the CAGE questionnaire is a simple and useful tool to detect the risk patients have to suffer the condition under study.