Sökning: "Olof Stephansson"

Hittade 3 avhandlingar innehållade orden Olof Stephansson.

  1. 1. Epidemiological studies of stillbirth and early neonatal death

    Författare :Olof Stephansson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Fetal death; neonatal death; body mass index; weight gain; hemoglobin; socioeconomic factors; fetal growth retardation; gestational age; birth interval; risk factors;

    Sammanfattning : The aim of this thesis was to investigate risk factors for stillbirth and early neonatal death. The associations between matemal weight, weight gain during pregnancy, hemoglobin concentration, socioeconomic status and stillbirth risk were assessed in case-control studies nested within the Swedish Medical Birth Register. LÄS MER

  3. 2. Cardiac disease in pregnancy and consequences for reproductive outcomes, comorbidity and survival

    Författare :Kristina Kernell; Ann Josefsson; Gunilla Sydsjö; Nils Erik Nielsen; Olof Stephansson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : BackgroundAdvances in medical treatment during the last 50 years have resulted in more individuals with congenital heart disease (CHD) and Marfan syndrome reaching childbearing age. The substantial physiological changes during pregnancy result in a high-risk situation, and pregnancy is a major concern in women with these conditions. LÄS MER

  4. 3. Risc factors and associated disorders of celiac disease

    Författare :Karl Mårild; Jonas F. Ludvigsson; Olof Stephansson; Anders Paerregaard; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Celiac disease; cohort study; Down syndrome; influenza; pediatrics; population-based; pregnancy outcome; psychological stress; registry; Medicin; Medicine;

    Sammanfattning : Background: Celiac disease (CD) is an immune-mediated enteropathy induced by dietary gluten. CD is prevalent in some 1 % of the general population. In recent decades there has been a marked increase in CD prevalence that may be influenced by environmental risk factors. LÄS MER