Costs of treatment of Swiss patients with HIV on antiretroviral therapy in hospital-based and general practice-based care: a prospective cohort study.

Some ambulant people with HIV are cared for primarily by their general practitioner and some in an outpatient clinic. Costs and patterns of care in these settings were studied in 65 such patients based in Zürich, from a limited societal perspective (excluding patient costs) based on medical resource use. Antiretroviral therapy (ART), other medications and patient variables were collected prospectively, and non-medication resources (professional time and investigations) and treatment history data were collected from medical records and by record linkage to the Swiss HIV Cohort Study database. Cost differences between the settings were estimated using multiple regression, controlling for differences in case-mix. ART comprised 80% of the total cost, non-medication costs 15% and non-ART medications 5%. Total costs were higher in the outpatient clinic (estimated additional cost after controlling for case-mix = 3489 Swiss Francs per year at 1999 prices, 95% confidence interval 742 to 6236, p=0.017). The difference was accounted for by higher ART costs in the outpatient clinic, not through a tendency to use more expensive drugs or higher doses but rather through the use of more drugs concurrently. Differences in ART prescribing patterns between the doctors in the outpatient clinic and the general practitioners were considerable and appear worthy of further investigation.

Stages of change for perceived stress in a Swiss population sample: an explorative study.

OBJECTIVES: Data from a cross-sectional survey of the Swiss general population were used in an explorative attempt to apply the transtheoretical model of behavioural change to perceived stress. METHODS: The sample comprised 575 respondents who reported having experienced stressful situations in the previous month. Other variables assessed included gender, age, education, reported symptoms, and three constructs representing stages and processes of change as well as self-efficacy. RESULTS: Findings indicated that (1) about one third of respondents appeared to cope successfully with the stressful situations they experienced, one third intended to do so, while one quarter appeared to have no intention of managing their stress more effectively. (2) There was no difference in stage of change distribution by gender or age, while those with higher education were more frequently represented in the latter stages than those with lower education. (3) Those in the maintenance stage reported significantly less symptoms than others. CONCLUSIONS: We conclude that the assessment of readiness to change could be of valuable support in designing stage-specific interventions in the area of stress management.

[Health promotion and prevention in the Lucerne canton--1995 analysis and prospects]. / Gesundheitsförderung und Prävention im Kanton Luzern--Analyse 1995 und Ausblick.

Considering the legal situation the canton of Lucerne is addressed to make his contribution to health promotion and prevention. His target groups are authorities on cantonal and community levels, specialised organisations and other health professionals, as for example physicians and pharmacists. The objectives of this study are to survey the health promotional and preventive activities, to evaluate the needs of the target groups as well as to focus on the opportunities of improved cooperation. Based on these results recommendations to the cantonal health authorities will be formulated. As far as the allocation of financial and personal resources are concerned health promotion and prevention do not figure as top priorities. Besides, the study results suggest to improve the cooperation between political representatives and health professionals. The cantonal health promotion authorities are well known among the target groups. However, cooperation could be intensified on all levels of action and is regarded as most desirable. A mutual forum focused on information and experience transfer would support these results and could stimulate joint projects. In addition, the needs of the communities have to be given special attention.