Sökning: "Incidence"

Visar resultat 11 - 15 av 2314 avhandlingar innehållade ordet Incidence.

1. 11. Prevalence of refractive errors and incidence of myopia in Swedish schoolchildren

   Författare :Pelsin Demir; António Filipe Macedo; Karthikeyan Baskaran; Niall Strang; Linnéuniversitetet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Refractive error; myopia; prevalence; incidence; risk factors; children; fovea; macula; autorefractor; aberrometer; synfel; refraktion; myopi; barn; prevalens; incidens; riskfaktorer; fovea; makula; autorefractor; aberrometer; Optometry; Optometri;

   Sammanfattning : PurposeThe aim of this thesis was to investigate the prevalence, incidence, and risk factors for myopia development in a cohort of Swedish schoolchildren. The specific goals were: - to recruit a cohort of children aged 8 to 16 years and to follow the cohort over a period of 24 months with regular study visits; - to investigate the predictive value of relative peripheral error and other optical parameters for the prevalence and incidence of myopia; - to determine and investigate the predictive value of genetic and environmental factors, and structural characteristics of the eye to the incidence of myopia. LÄS MER

3. 12. Carpal Tunnel Syndrome: Incidence, Occupational Risk, Treatment and Outcome Meassures

   Författare :Kamelia Möllestam; Lund Ortopedi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Karpaltunnelsyndrom; Epidemiologi; Incidens; Arbete; Patient-rapporterade utfallsmått; Icke-kirurgisk behandling; Handledsortos; Carpal tunnel syndrome; epidemiolgy; incidence; occupation; item response theory; patient-reported outcome measures; non-surgical treatment; Splinting;

   Sammanfattning : .... LÄS MER

4. 13. Risk Factors and Predictors of Heart Failure: from Incidence to Prognosis

   Författare :Constantinos Ergatoudes; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; heart failure; prognosis; characteristics; risk factors; incidence; prediction;

   Sammanfattning : Background: Heart failure (HF) is a major public health problem affecting at least 26 million people worldwide and one of the leading causes of disability and death. Aims: To identify characteristics associated with improved or worsened prognosis in patients with established HF and to study factors associated with higher risk for the incidence of HF in the general population. LÄS MER

5. 14. DYSTOCIA IN NULLIPAROUS WOMEN - Incidence, outcomes, risk indicators, and women’s experiences

   Författare :Hanne Kjaergaard; Institutionen för hälsovetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dystocia; outcomes; risk indicators; experiences; Grounded Theory; nulliparous women; incidence;

   Sammanfattning : Aim: To estimate the incidence of dystocia, to describe outcomes of labour with dystocia and augmentation, to identify anthropometrical-, life style-, obstetric- and clinical risk indicators for dystocia, to elucidate nulliparous women’s experiences of prolonged labours and to describe some aspects of the midwifery care during labour and delivery. Design: A multi-centre cohort study with prospectively collected data within nine obstetric departments in Denmark. LÄS MER

7. 15. Temporary Jobs in Sweden: Incidence, Exit, and On-the-Job Training

   Författare :Mårten Wallette; Nationalekonomiska institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ekonomiska system; ekonomisk politik; economic theory; econometrics; Economics; segmentation; Swedish-born; foreign-born; gender; on-the-job training; exit probability; incidence; on-call jobs; probation jobs; project jobs; replacement jobs; Temporary jobs; economic systems; economic policy; Nationalekonomi; ekonometri; ekonomisk teori;

   Sammanfattning : This thesis analyses different aspects of temporary jobs in the Swedish labour market during 1991-1999. Throughout the thesis we put special focus on differences between the genders, and differences between native-born and foreign-born workers. LÄS MER