Sökning: "Population-based"
Visar resultat 6 - 10 av 1393 avhandlingar innehållade ordet Population-based.
6. Musculoskeletal Disorders among Farmers and Referents, with Special Reference to Occurence, Health Care Utilization and Etiological Factors : A Population-based Study
Sammanfattning : Objectives. To study the prevalence of musculoskeletal symptoms among farmers as compared to rural referents and to evaluate the effects of physical work exposures, psychosocial factors, lifestyle and comorbidity.Material and methods. A cross-sectional population-based survey of 1013 farmers and 769 matched referents was performed. LÄS MER
7. Disability Pension with Special Reference to Sick Leave Track Record, Health Effects, Health Care Utilisation and Survival : A Population-based Study
Sammanfattning : Background. In Sweden 10 percent (550,000) of the labour force, aged 18 to 65 years are disability pensioners and about four percent are on sick leave. The knowledge of the course from healthy individual to disability pensioner is not well known and was the theme of this thesis. Objectives, Material and Methods. LÄS MER
8. Dietary Intake, Fatty Acid Biomarkers, and Abdominal Obesity : Population-Based Observational Studies
Sammanfattning : The aim of this thesis was to investigate the associations between fatty acid (FA) biomarkers, carbohydrate intake, and abdominal obesity (AO) and related anthropometric measures in a population-based cohort of men and women in Stockholm County. The overall hypothesis was that dietary fat quality assessed by serum and adipose tissue FA composition, and dietary intake of especially carbohydrates is associated with AO. LÄS MER
9. Antidepressant-treated patients : population-based longitudinal studies
Sammanfattning : .... LÄS MER
10. Studies on Vitamin B12 and Folate Deficiency Markers in the Elderly : A Population-based Study
Sammanfattning : The aims of this study were to document the levels of cobalamin, folate, methylmalonic acid (MMA) and total homocysteine (tHcy) in serum and their relations to symptoms, clinical findings, and other factors in order to improve the possibilities of detecting early deficiency of vitamin B12 or folate, and to study the effects of cobalamin and folic acid treatment over a three-year period. The study population consisted of a 20% random sample of persons 70 years or older living in Älvkarleby in mid-Sweden. LÄS MER