[Computer-assisted instruction applied to preventive medicine in adolescents: bibliographic analysis and perspectives].

Computer-assisted instruction (CAI) for adolescent health promotion is still underused in France. We analysed the literature on existing systems in terms of current issues, techniques used, efficacy and difficulties experienced. All the authors noted that youth show a great interest in computer-assisted instruction and that they have made progress in their knowledge of health related risks. In some cases, an improvement in behaviours has been seen. CAI has many advantages due to the use of computers and in particular, the interactivity involved. Designers of CAI software for prevention issues must work as a team. Directed by a group of experts, the development of an interactive dialogue must involve youth input, take the adult point of view into consideration, and utilise the expertise of education and communication specialists. The use of computers and the Internet in schools provides great opportunities for developing multimedia health programmes.