Latest database descriptions

Study the relation between minerals in drinking water and especially aluminium, and the development of Alzheimers disease in 75 or more years old subjects. Verify if high concentrations of aluminium (more than 50mg/l of water) can improve the risk of dementia.

- To assess the number of drug users who turn to social and health institutions;
- To improve knowledge of socio-demographic characteristics, consumption;
- To help in the decision and development of treatment policies for the population of drug users seeking treatment;

General objective: to study the risk factors for osteoporotic fracture with a focus on femoral neck fracture

To study long-term development and pregnancy outcomes for patients treated for thyroid cancer. Secondary objective: - To estimate the connection between 131 iode activity received during thyroid cancer treatment and the risk of cancer or secondary leukaemia; - to determine the role of dose rate in radiation-induced cancer risk.