نتایج جستجو برای: Early Mortality
تعداد نتایج: 937003 فیلتر نتایج به سال:
consanguinity has been a long-standing social habit among iranians. the effect of consanguinity on early death (stillbirth plus infant death) and pre-reproductive mortality (death before age 15 years) was studied in an ecological study in 10 provinces of iran (including, boosheher, chaharmahal-o-bakhtiari, east azarbaijan, ilam, fars, kashan, kerman, kermanshah, markazi, semnan, and yazd). the ...
in this research a comparative study has been made between case and control groups. the cases were low birth weight newborns (under 2500 gr) and the controls were normal berth weighing 2500 gr or more at birth. four groups of birth weight were considered as follows: very low birth weight, low birth weight, moderately low birth weight and normal. the data were collected over a period of 8 months...
this study evaluates the effect of preoperative increased level of serum creatinine (cr) on early outcomes after coronary artery bypass graft surgery (cabg). 1140 patients who underwent cabg in our center were studied. patients with cr >2.25 mg/dl or preoperative dialysis and who had off-pump operations were excluded. group 1 consisted of 892 patients with normal cr (0.5-1.2 mg/dl) and group 2 ...
over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...
background: neonatal deaths mostly occur within the first one week and first 24 hours of life from a variety of conditions. objective: to examine the role of significant hypothermia and hypoglycaemia, in addition to some other factors, in neonatal mortality occurring within the first 24 hours of admission.methods: a prospective study of newborn infants hospitalized within the first 24 hours of ...
Background: Neonatal mortality is accounted for significant percentage of under 5 year old mortality rate. In spite of decline in child mortality rate and with huge progress in the field of neonatal medicine, neonatal and specially early neonatal death are one of the important causes of infant mortality rate so evaluating the causes of neonatal death and specially early neonatal death is very i...
Background: Precise information about diseases and injuries is becoming increasing vital for the process of policy making in public health system. In 1993 WHO assessed the global burden of diseases. Since then, WHO member states have been engaged in the study of the burden of early mortality. The aim of this study was determing the burden of early mortality in people living in Zanjan province i...
from march 1990 to may 1993,309 patients underwent redo cardiac surgery operation at the shahid rajai heart hospital in tehran. early mortality rates in these patients showed a significant increase in comparison to patients undergoing open heart surgery for the first time. late mortality (at least one month after surgery) in the patients was slightly increased also but less than early mortality...
From March 1990 to May 1993,309 patients underwent redo cardiac surgery operation at the Shahid Rajai Heart Hospital in Tehran. Early mortality rates in these patients showed a significant increase in comparison to patients undergoing open heart surgery for the first time. Late mortality (at least one month after surgery) in the patients was slightly increased also but less than early morta...
Introduction: The objective of this study is to determine the major causes of early death in acute lymphoblastic leukemia (ALL). Methods: The following databases including PubMed, EMBASE, Science Direct and Google Scholar were searched for following terms: “acute lymphoblastic leukemia”, “early mortality”, “early death “ and “death in induction phase “. Inclusion criteria were all studies abo...
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