Sökning: "Population-based study"

Visar resultat 16 - 20 av 1210 avhandlingar innehållade orden Population-based study.

1. 16. Towards Understanding of Determinants of Physicians’ Sick-listing Practice and their Interrelations : A Population-based Epidemiological Study

   Författare :Britt Arrelöv; Kurt Svärdsudd; Lars Borgquist; Brommels Mats; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; sick-listing; sickness absence; clinical decision-making; physician; epidemiology; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin; Family Medicine; allmänmedicin;

   Sammanfattning : Physicians are supposed to act as sick-listing experts and they possess a role as gate-keepers to the social insurance system. Earlier studies have demonstrated variation between physicians and physician categories regarding sick-listing practice. LÄS MER

3. 17. Drug treatment practice in diabetes mellitus during 1975-1994 : Population-based pharmacoepidemiological studies

   Författare :Jan Stålhammar; Uppsala universitet; []
   Nyckelord :Medical sciences; Diabetes mellitus; primary care; pharmacoepidemiology; guidelines; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Family Medicine; Allmänmedicin;

   Sammanfattning : The aims of these studies were to investigate pharmacological practice in diabetes mellitus in defined populations in Sweden and in France, the effects on glycaemic control and the change of hypoglycaemic drug treatment practice in Sweden during 1975-1994. Data from diabetic subjects were obtained from the Tierp Study Database during 1975 - 1994 by record-linkage of subjects with diabetes diagnosis at the primary health care centre and diabetes drugs purchased at the local pharmacies in Tierp. LÄS MER

4. 18. The biology of cognitive decline and reduced survival in Parkinson disease : prognostic factors in a population-based cohort

   Författare :David C Bäckström; Lars Forsgren; Jan Linder; Niklas Lenfeldt; Jan Aasly; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Parkinson disease; multiple system atrophy; progressive supranuclear palsy; natural history; cognitive impairment; dementia; predictors of mortality; cerebrospinal fluid biomarkers; prospective; population-based; Neurology; neurologi;

   Sammanfattning : Parkinson disease (PD) is a progressive neurodegenerative disease that affects about 1% of the population over 60 years. The cardinal symptoms are motor disabilities but cognitive decline is also common. About 50% of all persons with PD develop dementia within 10 years after disease onset. LÄS MER

5. 19. Retinopathy of Prematurity in Infants Born Before 27 Weeks of Gestation : A National Population-based Study in Sweden During 2004-2007

   Författare :Dordi Austeng; Gerd E. Holmström; Karin B.M. Källen; Uwe W. Ewald; Olav Haugen; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Retinopathy of prematurity; extremely preterm; population-based; epidemiology; treatment; natural history; screening; Ophtalmiatrics; Oftalmiatrik; Ophtalmology; Oftalmiatrik; Pediatrics; Pediatrik; Epidemiology; Epidemiologi;

   Sammanfattning : Background: Improved neonatal care has resulted in an increasing population of surviving infants. Neonatal morbidity in preterm infants is, however, high, and retinopathy of prematurity (ROP) is one of the major neonatal morbidities. LÄS MER

7. 20. Implications of psychiatric disorders during pregnancy and the postpartum period - A population-based study

   Författare :Liselott Andersson; Marie Bixo; Inger Sundström-Poromaa; Marianne Wulff; Ulf Hansson; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrics and gynaecology; Anxiety; Depression; Neonatal; Obstetric; Population-based; Postpartum; Pregnancy; Obstetrik och kvinnosjukdomar; Obstetrics and women s diseases; Obstetrik och kvinnosjukdomar; obstetrik och gynekologi; Obstetrics and Gynaecology;

   Sammanfattning : Background: Depressive and anxiety disorders are common health problems, affecting women at least twice as often as men. Although some studies have been made on pregnant women or, especially, in the postpartum period, most of these studies have been performed on small samples, mainly specific risk groups such as teenage mothers, women of low socioeconomic status and certain ethnic groups. LÄS MER