Sökning: "clinical epidemiological studies"

Visar resultat 1 - 5 av 439 avhandlingar innehållade orden clinical epidemiological studies.

  1. 1. Prostate cancer : epidemiological studies

    Författare :Henrik Grönberg; Per Lenner; Peter Iversen; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Prostate cancer; Epidemiology; Incidence; Age; Survival; Mortality; Familyhistory; Genetic factors; Body Mass Index; Diet;

    Sammanfattning : Prostate cancer is a large and increasing medical problem both in Sweden and in the rest of the developed world, with about 300.000 new cases diagnosed world wide annually. Despite the high incidence of this disease, little is known about the aetiology of prostate cancer. LÄS MER

  2. 2. On intestinal ischaemia after aortoiliac surgery : Epidemiological, clinical and experimental studies

    Författare :Martin Björck; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Ischaemia; intestines; colon; ischaemic colitis; aorta-abdominal; aortic aneurysm-abdominal; aortic rupture; atherosclerosis; postoperative complications; cohort studies; case-control studies; clinical protocols; experimental design; incidence; risk factors; diagnosis; treatment outcome; intra-mucosal pH; pHi; swine; splanchnic circulation; haemodynamics; dobutamine; Kirurgi; Surgery; Kirurgi; Surgery; kirurgi;

    Sammanfattning : An important cause of death among patients undergoing surgery of the abdominal aorta is intestinal ischaemia. In the Swedish Vascular Registry 2930 aortoiliac operations were identified. The complication was studied in a combined cohort and case-control study, and multivariate analysis performed. The incidence of intestinal ischaemia was 2. LÄS MER

  3. 3. Physical activity, cardiorespiratory fitness, and abdominal obesity in relation to cardiovascular disease risk : epidemiological studies

    Författare :Elin Ekblom Bak; Mai-Lis Hellénius; Björn Ekblom; David Dunstan; Gymnastik- och idrottshögskolan; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicin Teknik; Medicine Technology;

    Sammanfattning : Although Sweden saw a decline in death rates related to cardiovascular disease (CVD) between 1987 and 2011, it is still the most common cause of death for both women and men. Lifestyle-related factors such as inadequate physical activity (PA), poor cardiorespiratory fitness (CF), and excess body fat are all recognised as important predictors of CVD morbidity and mortality. LÄS MER

  4. 4. Subarachnoid haemorrhage : clinical and epidemiological studies

    Författare :Cecilia Lindgren; Silvana Naredi; Magnus Hultin; Lars-Owe Koskinen; Elisabeth Ronne-Engström; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Subarachnoid haemorrhage; ADMA; Cortisol; EEG; inflammation; epidemiology; endothelium; arginine; anestesiologi; Anaesthesiology; neurokirurgi; Neurosurgery; epidemiologi; Epidemiology;

    Sammanfattning : Background: Subarachnoid haemorrhage (SAH) is a severe stroke that in 85% of all cases is caused by the rupture of a cerebral aneurysm. The median age at onset is 50-55 years and the overall mortality is approximately 45%.Sufficient cortisol levels are important for survival. LÄS MER

  5. 5. Post-Dural Puncture Headache in Obstetrics : Audiological, Clinical and Epidemiological studies

    Författare :Bijan Darvish; Anil Gupta; Lars Irestedt; Gunnar Dahlgren; Sigridur Kalman; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Accidental dural puncture; post-dural puncture headache; epidural blood patch; obstetrics; Anestesiologi; Anaesthesiology; Kirurgi; Surgery;

    Sammanfattning : Post-dural puncture headache (PDPH) is the most common complication of obstetric epidural analgesia. The characteristic positional headache, often associated with visual, vestibular or cochlear symptoms, is severe and disabling for the parturient. The diagnosis is clinical without the possibility of confirmatory objective tests. LÄS MER