RT Journal Article T1 Is the motivation to quit smoking a predictor of abstinence maintenance? A1 Pascual Lledó, José Francisco A1 Asensio Sánchez, Santos A1 Solano Reina, Segismundo A1 García Rueda, Marcos A1 Martínez Muñiz, Manuel Ángel A1 Lazaro Asegurado, Lourdes A1 Buljubasich, Daniel A1 Luhning, Susana A1 Pendino, Rogelio A1 Cienfuegos Agustín, Isabel A1 Jiménez-Ruiz, Carlos Andrés A1 Granda Orive, José Ignacio De AB INTRODUCTION The aim of this study was to explore the utility of measuring motivation to quit smoking as a predictor of abstinence maintenance among smokers who wanted to quit and who were included in a multicenter studyconducted in daily clinical practice.METHODS This observational, longitudinal (prospective cohort), multicenter study was conducted in smoking clinics in Spain and the Argentine Republic in daily clinical practice. Motivation was assessed using three quantitativemotivation tests and a Visual Analogue Scale. Statistical analysis included descriptive, association measures and logistic regression models. RESULTS Of a total of 404 subjects, 273 were ultimately included for analysis (147 women; 53.8%), mean age 51±11 years). In one year, 53.5% (36.13% by intention to treat) of subjects (146) were successful in quitting smoking [men: 45.2% (66) and women: 54.8% (80)], with no differences between sexes. None of the scales utilized was associated, in an unquestionable or direct way, with long-term abstinence, although three of them, in a very complex model, with additional variables and added interactions, wereassociated with the ‘result’ variable, when other variables intervened in certain circumstances.CONCLUSIONS None of the analyzed motivational scales alone demonstrated an association with success or failure in quitting smoking; thus, their use in isolation is of no value. Some of the scales analyzed might be related to the maintenance of abstinence but in complex models where other variables intervene, which makes interpretation considerably difficult. Therefore, thepredictive capacity of the tests analyzed, based on the models, was low. PB European Publishing YR 2021 FD 2021-07-30 LK https://hdl.handle.net/20.500.14352/113355 UL https://hdl.handle.net/20.500.14352/113355 LA eng NO de Granda-Orive JI, Pascual-Lledó JF, Asensio-Sánchez S, Solano-Reina S, García-Rueda M, Martínez-Muñiz MA, Lázaro-Asegurado L, Buljubasich D, Pendino R, Luhning S, Cienfuegos-Agustín I, Jiménez-Ruiz CA. Is motivation to quit smoking a predictor of abstinence maintenance? Tob Prev Cessat. 2021 Jun 29; 7: 48. doi: 10.18332/tpc/136506 DS Docta Complutense RD 11 abr 2025