Sökning: "Population-based study"

Visar resultat 1 - 5 av 966 avhandlingar innehållade orden Population-based study.

  1. 1. Sexually transmitted diseases and sexual behaviour among young Swedish women a population-based study

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Monica Jonsson; Umeå universitet.; [1998]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; population-based; women; symptoms; C.trachomatis; HPV; HSV-2; Chlamydia antibodies; wet smear; STD; sexual behaviour; risk behaviour;

    Sammanfattning : Most epidemiologic studies of sexually transmitted diseases (STD) are based on patients seeking help or advice at various health care settings. Because many STD:s are subclinical, epidemiologic surveys can be strengthened by a population-based approach. LÄS MER

  2. 2. Subjective Well-being in an Adult Swedish Population : Findings from a Population-based Study

    Detta är en avhandling från Stockholm : Karolinska Institutet

    Författare :Anna Hansson; Sophiahemmet Högskola.; Karolinska Institutet.; Karolinska Institutet.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; INTERDISCIPLINARY RESEARCH AREAS Caring sciences; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN Vårdvetenskap; Subjective well-being; Depression; Life circumstances; Follow-up; Population-based; Subjective well-being; depression; life circumstances; follow-up; population-based;

    Sammanfattning : This doctoral thesis examines various factors associated with subjective well-being (SWB) in an adult Swedish population, aged 20-64 years, using cross-sectional and longitudinal data. The thesis includes four studies based on the PART study, a current population-based study on mental health, work, and relations in Stockholm County, Sweden. LÄS MER

  3. 3. Musculoskeletal Disorders among Farmers and Referents, with Special Reference to Occurence, Health Care Utilization and Etiological Factors A Population-based Study

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Sara Holmberg; Uppsala universitet.; [2004]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; farmers; agriculture; rural; musculoskeletal disorders; sick leave; low back pain; hip problems; physical workload; psychosocial factors; lifestyle; comorbidity; work-related fever attacks; epidemiology; etiology; Medicin; MEDICINE Dermatology and venerology; clinical genetics; internal medicine; MEDICIN Dermatologi och venerologi; klinisk genetik; invärtesmedicin;

    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

  4. 4. Disability Pension with Special Reference to Sick Leave Track Record, Health Effects, Health Care Utilisation and Survival A Population-based Study

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Thorne Wallman; Uppsala universitet.; Uppsala universitet.; [2008]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sickness absence; sick leave; disability pension; activity compensation; sickness compensation; early retirement; track record; health care utilisation; complaint score; quality of life; wellbeing; mortality; MEDICINE Social medicine Public health medicine research areas Family medicine; MEDICIN Socialmedicin Folkhälsomedicinska forskningsområden Allmänmedicin;

    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

  5. 5. Studies on Vitamin B12 and Folate Deficiency Markers in the Elderly A Population-based Study

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Karin Björkegren; Uppsala universitet.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Cobalamin; folate; MMA; tHcy; multivitamin; symptoms; survey; treatment trial; Medicin; MEDICINE Dermatology and venerology; clinical genetics; internal medicine; MEDICIN Dermatologi och venerologi; klinisk genetik; invärtesmedicin; Family Medicine; Allmänmedicin;

    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