[Need for professional expertise in institutions and public health services in 4 cantons and Tessin....

This survey consists in a process of "collaborative reflection" between consultants from a university department of public health and health authorities in five cantons. The goal of this effort is to identify, within a common framework, known and suspected health problems, risk factors, preventive measures as well as priority research needs in these areas. This information is used to determine the need for an increased access to public health experts at the level of the cantons and gives some indication as to the characteristics required of such experts. Since participants in the survey are also responsible for promotion and implementation of concrete actions for prevention, it is anticipated that this project will result in a number of initiatives focused on the problem which have been identified. The methodology used was inspired by methods previously described for problem identification and program planning, such as the Delphi technique, but was adapted in an original way to the particular needs of this survey. In the first phase, interviews with persons responsible for key health administrations and institutions in each canton are conducted in order to identify the maximum number of salient facts, problems and unresolved questions. In a second phase results and problem statements are consolidated, fed back to all participants and, through repeated contacts, completed, redefined and ranked in order of importance. Although the survey is still ongoing, it has already led to the identification of a number of health problems, possible risk factors and research priorities which had hitherto not been formally identified, and to one concrete program aimed at improving preventive intervention.(ABSTRACT TRUNCATED AT 250 WORDS)