Advanced Paternal Age and Risk of Fetal Death: A Cohort Study
نویسندگان
چکیده
منابع مشابه
Advanced paternal age and risk of fetal death: a cohort study.
A possible detrimental paternal age effect on offspring health due to mutations of paternal origin should be reflected in an association between paternal age and fetal loss. The authors used data from a prospective study of 23,821 pregnant women recruited consecutively to the Danish National Birth Cohort from 1997 to 1999 to assess the association between paternal age and fetal death. Fathers o...
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پس از بررسی هر کدام از فاکتورهای نوع صنعت, نوع ضمانت نامه, نرخ بهره , نرخ تورم, ریسک اعتباری کشورها, کارمزد, ریکاوری, gdp, پوشش و وثیقه بر ریسک اعتباری صندوق ضمانت صادرات ایران مشخص گردید که همه فاکتورها به استثنای ریسک اعتباری کشورها و کارمزد بقیه فاکتورها رابطه معناداری با ریسک اعتباری دارند در ضمن نرخ بهره , نرخ تورم, ریکاوری, و نوع صنعت و ریسک کشورها اثر عکس روی ریسک اعتباری داردو پوشش, وثی...
15 صفحه اولPaternal age and schizophrenia: a population based cohort study.
OBJECTIVE To investigate the association of paternal age at conception with the risk of offspring developing schizophrenia. DESIGN A population based cohort study. SETTING Sweden. SUBJECTS 754,330 people born in Sweden between 1973 and 1980 and still alive and resident in Sweden at age 16 years. MAIN OUTCOME MEASURES Hospital admission with schizophrenia or non-schizophrenic, non-affect...
متن کاملAdoptive Paternal Age and Risk of Psychosis in Adoptees: A Register Based Cohort Study
The association between advancing paternal age and increased risk of schizophrenia in the off-spring is well established. The underlying mechanisms are unknown. In order to investigate whether the psychosocial environment associated with growing up with an aged father explains the increased risk we conducted a study of all adoptive children in Sweden from 1955-1985 (n =31 188). Their risk of de...
متن کاملAdvanced paternal age and mortality of offspring under 5 years of age: a register-based cohort study.
STUDY QUESTION Do children born to fathers of advanced age have an increased risk of dying before the age of 5 years? SUMMARY ANSWER Children born to fathers aged 40 years or more have an increased risk of dying in early childhood due to an excess risk of fatal congenital anomalies, malignancies and external causes. WHAT IS KNOWN ALREADY Advanced paternal age has previously been associated ...
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ژورنال
عنوان ژورنال: American Journal of Epidemiology
سال: 2004
ISSN: 0002-9262,1476-6256
DOI: 10.1093/aje/kwh332