Environmental epidemiology in Norway

Environmental epidemiology: An introduction

Epidemiology of sepsis in Norway in 1999

INTRODUCTION Sepsis and severe sepsis are associated with high hospital mortality. Little is known about the occurrence of sepsis in general hospital populations. The goal of the present study was to reveal the epidemiology of sepsis in Norwegian hospitals over 1 year. METHODS Patients admitted to all Norwegian hospitals during 1999 (n = 700,107) were analyzed by searching the database of the...

Genetic epidemiology of BRCA1 mutations in Norway.

Familial breast-ovarian cancer has been demonstrated to be frequent but unevenly distributed in Norway. This was assumed to be caused by the reduced population size created by the medieval Bubonic plagues 25 generations ago, and by the following rapid expansion. We have previously reported that four mutations account for 68% of the BRCA1 mutation carriers. Subsequent analysis has resulted in a ...

Measurement issues in environmental epidemiology.

This paper deals with the area of environmental epidemiology involving measurement of exposure and dose, health outcomes, and important confounding and modifying variables (including genotype and psychosocial factors). Using examples, we illustrate strategies for increasing the accuracy of exposure and dose measurement that include dosimetry algorithms, pharmacokinetic models, biologic markers,...

Methodological Frontiers in Environmental Epidemiology