Incidence of Neurosis related to Maternal Age and Birth Order
نویسندگان
چکیده
منابع مشابه
Incidence of neurosis related to maternal age and birth order.
Order of birth and the strongly associated variable maternal age have often been investigated as possible determinants of a variety of congenital abnormalities. The work of Penrose (1934) and Malzberg (1950) on mongolism, and that of Still (1927) and McKeown, MacMahon, and Record (1951) on congenital pyloric stenosis has pointed to some of the difficulties. Birth order has also frequently been ...
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in an attempt to investigate the relationship of birth rank and family size with the incidence of neurosis in an iranian culture, case notes of 1029 schizophrenic patients as (497 males and 532 females) referred to psychiatric clinic for insured workers were studied. the incidence of neurasis appeared to be significantly more frequent among the first-half position of birth rders in the familie...
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Several investigators have stressed the importance of genetic factors in the aetiology of malformations of the central nervous system, and some have even advanced hypotheses describing the genetic mechanisms involved. Such hypotheses are speculative, and the role of environmental events should continue to receive evaluation. Association of characteristics of the offspring with birth order or wi...
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Background: The weight of fetus at birth is widely acceptable parameter that can demonstrate the health of mother. Low birth weight (LBW) (birth weight less than 2500g) is significantly related to the neonatal survival and postnatal morbidity. Adolescence pregnancy is an important risk factor of LBW. The main objective of this study was therefore to determine the prevalence of LBW and relations...
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Previous studies have reported strong associations between birth order, maternal age, and suicide, but these results might have been confounded by socioeconomic and other factors. To control for such factors, we compared suicide risk between siblings and studied how maternal age at child birth and birth order influenced risk in a cohort study of 1,690,306 Norwegians born in 1967-1996 who were f...
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ژورنال
عنوان ژورنال: Journal of Epidemiology & Community Health
سال: 1952
ISSN: 0143-005X
DOI: 10.1136/jech.6.4.253