Sökning: "cost"
Visar resultat 11 - 15 av 5568 avhandlingar innehållade ordet cost.
11. Cost and benefits of cone beam computed tomography : for maxillary canines with eruption disturbance
Sammanfattning : I tandvården finns allt fler metoder för prevention, diagnostik och behandling. Eftersom resurserna är begränsade bör den metod väljas där nyttan uppväger kostnaden. Idag saknas dock vetenskapliga belägg gällande kostnadseffektivitet för undersökning med Cone Beam Computed Tomography (CBCT). LÄS MER
12. Cost/Weight Optimization of Aircraft Structures
Sammanfattning : Composite structures can lower the weight of an airliner significantly. The increased production cost, however, requires the application of cost-effective design strategies. Hence, a comparative value is required which is used for the evaluation of a design solution in terms of cost and weight. LÄS MER
13. Economic aspects of infertility treatment
Sammanfattning : Background: With the expansion of IVF into general clinical practise during the 1980's and 1990's, the interest to identify and compare costs of different infertility treatments increased and, in many countries there is an ongoing debate about whether or not in vitro fertilisation (IVF) and other assisted reproductive techniques (ART) should be covered by national health insurance schemes. Objective: The aim of the present study was to examine aspects of cost in relation to effectiveness and benefits of infertility treatment, with particular emphasis on in-vitro fertilisation. LÄS MER
14. Abdominal Aortic Aneurysm : Epidemiological and Health Economic Aspects
Sammanfattning : Abdominal aortic aneurysm (AAA) is a common disease that is life threatening when rupture occurs. The aims of this thesis were to study (I) the long-term survival after AAA repair, (II) the cost of repair with open (OR) and endovascular (EVAR) technique, (III) the effect of different statistical methods on interpretation of cost data, (IV) the prevalence of the disease among patients with suspected arterial disease referred to the vascular laboratory, and (V) the cost-effectiveness of selective high-risk screening. LÄS MER
15. Health economic evaluation for evidence-informed decisions in low-resource settings : the case of Antenatal care policy in Rwanda
Sammanfattning : Introduction: The general aim of this thesis is to contribute to the use of health economic evidence for informed health care decisions in low-resource settings, using antenatal care (ANC) policy in Rwanda as a case study. Despite impressive and sustained progress over the last 15 years, Rwanda’s maternal mortality ratio is still among the highest in the world. LÄS MER