[SBIRT model as a prevention strategy against addiction with and without substance in teenagers.].

A high prevalence of adolescent substance use, risky consumption patterns and the decrease in the age of initiation, together with the growth of non-substance addictions, represent a huge challenge for Public Health. This suggests the need for a change of focus in the work of the primary care settings, which must be more proactive in the early detection and intervention. Although there are some previous experiences in Spain, we do not have a duly standardised system, based on clinical practice and validated in consulting rooms, which could be used in a general, simple, and guaranteed manner. The SBIRT (Screening, Brief Intervention and Referral to Treatment) model, developed in the United States and conceived from a Public Health perspective, might represent such a paradigm shift. The aim of this paper was to provide researchers and professionals with a review of the available evidence in different countries, with a view to implementing it in Spain, where SBIRT remains a challenge. In addition, theoretical and technical foundations, and potential of the SBIRT are described. Not only its possible benefits and opportunities are put on the table, but also the shortcomings, limitations and needs that must be overcome for SBIRT implementation to be possible.