Sökning: "point prevalence"

Visar resultat 21 - 25 av 158 avhandlingar innehållade orden point prevalence.

  1. 21. Low back pain among industrial workers : occupational health studies on prevalence, incidence, and associations with work and lifestyle in I.R. Iran

    Författare :Mostafa Ghaffari; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Low back pain; epidemiology; occupational health; incidence; prevalence; psychosocial factors; physical load; demand; control; job satisfaction; strain; sickness absence; developing country; middle-income country;

    Sammanfattning : This thesis presents the results from a prospective industrial population cohort study on epidemiology and risk factors for low back pain (LBP) in Iran. The four papers in the thesis were based on a cross-sectional survey and one-year follow-up of 18,000 employees in the car industry. LÄS MER

  3. 22. A clinical image of migraine. On prevalence, impact of disease, natural course of attacks and influence of 5-HT1B/1D-agonists

    Författare :Mattias Linde; Göteborgs universitet; []
    Nyckelord :migraine; epidemiology; Sweden; burden; quality of life; natural course; triptans; sensitization; allodynia; hyperalgesia;

    Sammanfattning : The first, large nationwide survey of the epidemiology of migraine in Sweden was performed. The one-year prevalence is 13.2 b1.9% (16. LÄS MER

  4. 23. The epidemiology of low back pain in the general population and after motor vehicle collisions : population-based investigations

    Författare :John David Cassidy; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Epidemiology; cohort studies; low back pain; incidence; prevalence; prognosis; natural history.;

    Sammanfattning : The aim of this thesis is to describe the prevalence, incidence and course of adult low back pain (LBP) in the general population and after traffic collisions. The objective of Paper I was to determine prevalence of adult LBP and to document its severity. LÄS MER

  5. 24. Arrhythmias in Older People: Focusing on Atrial Fibrillation. Epidemiology and impact on daily Life

    Författare :TERESE LINDBERG; Geriatrik; []
    Nyckelord :arrhythmia; epidemiology; experiences; incidence; older people; prevalence; survival; wireless long-term ECG;

    Sammanfattning : Older people with arrhythmias comprise a large group requiring complex care, posing many healthcare challenges. Rapid growth of the older population demands a better understanding of the needs of this patient group. LÄS MER

  7. 25. Longitudinal study of the impact on hearing from aging, genetic background and environmental exposures in male twins

    Författare :Renata Bogo; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Male twins; Longitudinal cohort study; Aging; Genetic influences; Hearing loss Tinnitus; Pure–Tone Average; Threshold shift; Prevalence; Incidence proportion; Noise exposure; Job–Exposure Matrix; Occupational work code;

    Sammanfattning : Background: Hearing loss is a process that normally develops over many years, and the ability to hear high–frequency sounds is often reduced first. Age, repeated exposure to loud noise and other risk factors, diseases, medications and injury, can damage the various structures of the ear and interfere with hearing. LÄS MER