Search for dissertations about: "Helle Kieler"
Showing result 1 - 5 of 6 swedish dissertations containing the words Helle Kieler.
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1. Effects and possible side effects of routine ultrasound scanning in pregnancy
Abstract : .... READ MORE
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2. Symphysis Fundus Measurements for Detection of Intrauterine Growth Retardation
Abstract : A case-control study was performed to evaluate the Swedish population-based symphysis fundus (SF) reference curves. The study included 242 small for gestational age (SGA) neonates (169 term and 73 preterm infants) as cases and 296 non-SGA infants as controls. Two Swedish SF curves were evaluated. READ MORE
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3. Suicide in schizophrenia and adverse events during antipsychotic medication
Abstract : This thesis considers side effects and other adverse events during treatment with antipsychotic medication. All included studies use an epidemiological methodology with data from Swedish population-based health registers. The first two studies utilise a nested case-control design, whereas the third and fourth studies rely on cohort designs. READ MORE
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4. Prenatal Ultrasound and X-ray - Potentially Adverse Effects on the CNS
Abstract : The aim with this thesis was to assess the impact of prenatal ultrasound exposure on psychotic illness, childhood brain tumors (CBT) and school achievement, and to evaluate prenatal X-ray exposure and the risk of CBT.In a cohort study, children born in Malmö 1973-1978, where prenatal ultrasound was used routinely, were considered exposed (n=13, 212) and children born at hospitals with no use of ultrasound, were considered unexposed (n=357,733). READ MORE
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5. Discrepancy between pregnancy dating methods – correlates and outcomes
Abstract : With the introduction of obstetric ultrasound there has been a shift from last menstrual period-based to ultrasound-based estimation of gestational age. The choice of the method and timing of pregnancy dating is important because it can affect dating precision and perinatal outcomes. READ MORE