نتایج جستجو برای: year period 1998
تعداد نتایج: 1091508 فیلتر نتایج به سال:
BACKGROUND Coronary artery disease is identified in ≈80% of victims of sudden cardiac death (SCD). Because the prevention strategies and public awareness have changed during the past decades, we studied the temporal trends in the pathogenesis of SCD. METHODS AND RESULTS FinGesture (n=4031) is a prospective study designed to classify the phenotype and genotype profiles of SCD in a consecutive ...
In Denmark, Finland, Norway, and Sweden, the use of mobile phones increased sharply in the mid-1990s; thus, time trends in brain tumor incidence after 1998 may provide information about possible tumor risks associated with mobile phone use. We investigated time trends in the incidence of glioma and meningioma in Denmark, Finland, Norway, and Sweden from 1974 to 2003, using data from national ca...
In 1998, interest rates on mortgages dropped to their lowest levels in nearly five years, prompting a record amount of refinancing activity. Refinancings typically rise following a drop in rates as homeowners seek to capture interest savings. The 1998 surge, however, was strikingly large relative to the size of the interest rate declines that triggered it. From mid-1997 to early 1998, thirty-ye...
OBJECTIVE Estimate the Years of Life Lost (YLL) for overall and avoidable causes of death (CoD) in Colombia for the period 1998-2011. METHODS From the reported deaths to the Colombian mortality database during 1998-2011, we classified deaths from avoidable causes. With the reference life table of the Global Burden of Disease (GBD) 2010 study, we estimated the overall YLL and YLL due to avoida...
PURPOSE This study evaluated the quantity of prosthodontic literature produced globally by continent in three prosthodontic journals over a 10-year period, 1998-2008. Prosthodontic research productivity relative to economic status of countries and collaboration among countries grouped by economic status was assessed. MATERIALS AND METHODS Three peer-reviewed prosthodontic journals were used f...
BACKGROUND Despite cerebrovascular diseases having been reported as one of the major causes of death among patients with bipolar disorder, there is scant information on the risk of stroke among this patient population. This study estimated the relative risk of developing stroke among patients with bipolar disorder in 6 years following hospitalization for an acute mood episode compared with pati...
The latest empirical results of the size of the shadow economy in 18 OECD countries are presented, using the currency demand approach to calculate the shadow economy over time. The results indicate a strong increase in the size of the shadow economy, over the period 1960 to 1998 and for 15 of the 18 investigated OECD-countries the size of the shadow economy is more than 13 % of the GNP for the ...
OBJECTIVE To assess changes in the distribution and resistance of the pathogens responsible for septic arthritis over a 20 year period in patients admitted to the same hospital unit. PATIENTS AND METHODS Retrospective study of the hospital records of patients admitted between 1979 and 1998 for septic arthritis with positive microbiological diagnosis after blood or joint cultures, or both. R...
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