Home-based voluntary HIV counselling and testing (HB-VCT) has been reported to have a high uptake, but it has not been rigorously evaluated. We designed a model for HB-VCT appropriate for wider scale-up, and investigated the acceptance of home-based counselling and testing, equity in uptake and...

HIV testing and counselling is a critical gateway to prevention and treatment. Yet, coverage remains insufficient, few couples are tested together and gender differences in access exist. We used an embedded mixed methods approach to investigate possible explanations for the high acceptance of...

HIV-related stigma continues to be a prominent barrier to testing, treatment and care. However, few studies have investigated changes in stigma over time and the factors contributing to these changes, and there is no evidence of the impact of HIV testing and counselling on stigma. This study was...

This study explores mechanisms involved in self-evaluation of health by making specifications of linkages among various dimensions of health status, physiological measures, social and behavioral factors or characteristics. The proposed structural equation model is tested by using data from a...

Epidemiology is the main supplier of "bases of action" for preventive medicine and health promotion. Epidemiology and epidemiologists therefore have a responsibility not only for the quality and soundness of the risk estimates they deliver and for the way they are interpreted and used, but also...

The relation between current place of work (area of the country) and factors that might possibly represent doctors geographical attachments was studied in a sample of 322 Norwegian medical specialists. Location of hospital residency, age and geographical origin of spouse were associated with...