Search for dissertations about: "epidemiological monitoring"
Showing result 1 - 5 of 42 swedish dissertations containing the words epidemiological monitoring.
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1. Subarachnoid haemorrhage : clinical and epidemiological studies
Abstract : Background: Subarachnoid haemorrhage (SAH) is a severe stroke that in 85% of all cases is caused by the rupture of a cerebral aneurysm. The median age at onset is 50-55 years and the overall mortality is approximately 45%.Sufficient cortisol levels are important for survival. READ MORE
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2. On intestinal ischaemia after aortoiliac surgery : Epidemiological, clinical and experimental studies
Abstract : An important cause of death among patients undergoing surgery of the abdominal aorta is intestinal ischaemia. In the Swedish Vascular Registry 2930 aortoiliac operations were identified. The complication was studied in a combined cohort and case-control study, and multivariate analysis performed. The incidence of intestinal ischaemia was 2. READ MORE
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3. Genetic and epidemiological aspects of implantation defects : Studies on recurrent miscarriage, preeclampsia and oocyte donation
Abstract : Implantation requires complex molecular and cellular events involving coagulation, angiogenesis and immunological processes that need to be well regulated for a pregnancy to establish and progress normally. The overall aim of this thesis was to study different models associated with atypical angiogenesis, impaired implantation and/or placentation, such as recurrent miscarriage (RM), oocyte donation (OD) and preeclampsia. READ MORE
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4. Hearing in increasing age. Epidemiological and psychoacoustic aspects
Abstract : Presbyacusis, age-related hearing decline, is the most common cause of hearing impairment in the more developed countries. Planning of health services for the hearing impaired requires knowledge of hearing in increasing age and in demographic changes. READ MORE
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5. Growth in Sweden : surveillance of growth patterns and epidemiological monitoring of secular changes in height and weight among children and adolescents
Abstract : This thesis investigates the growth patterns of infants, children and adolescents in all of Sweden and the secular change for height and weight for schoolchildren. This thesis is based on the study of two cohorts: First, schoolchildren born 1973 from age 7 y to 18 y, and second children born in 1981 from birth to age 19 y. READ MORE