| Maternal-fetal mortality in advanced age | |
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MedLine Citation:
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PMID: 10416298 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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In order to compare the maternal-fetal outcome in pregnant women of advanced age (bigger than 35 years old) with those smaller than 30 years. 268 pregnant women were studied that went for their control and attention of the childbirth, corresponding 134 patients of more than 35 years and 134 patients between 20-29 years (control group). Cases were excluded if presented confounding variables (smoking, obesity, multiparity and maternal illnesses associated to the pregnancy). Data of maternal-fetal morbimortality were written down both groups and they were analyzed by means of X2 test or Fisher exact test for assessing differences between the groups, P < 0.05 was considered statistically significant, with a power of 80%, with a delta of 12%. The only two variables that had statistical significant were the number of cesarean sections 66 (49.2%) in the group of older women against 43 (32%) in the control group (P < 0.01) and normal vaginal deliveries (45 cases in the study group and 80 cases in the control group (P < 0.001). The rest of the analyzed variables none had difference statistically significant between both groups and they are described next: Forceps delivery was documented in 6 patients of the older group and 4 of the control group; 7 abortions were observed in a group and 17 in the other group of patients; there were not maternal deaths in both groups. The premature rupture of membranes was presented in 22 cases of the study group and in 24 cases of the control group; 8 congenital anomalies were presented in women's of advanced age children and 2 in mother's of the group control children; admission to the unit of therapy intensive neonatal happened in 17 products of the study group and in 9 cases of the control group; there were 3 stillbirths in the women of advanced age and 1 stillbirth in the control group; 3 perinatal deaths were presented in the patients of advanced age and 2 cases in the control group, all these variables had a value of P greater than 0.05 (not significant). When controlling confounding variables that can influence in the increase of the maternal-fetal morbimortality, it was observed that the only two significant variables were smaller normal vaginal deliveries (P < 0.001) and higher number of cesarean sections (P < 0.01) in patients with advanced age, owing to most of them are subjected to cesarean section without evaluating the possibility to obtain the product by means of a childbirth, for what the indication of cesarean section should be revalued in advanced age multiparous pregnant and in case of not having factors of associated risk to attempt the birth for childbirth, reducing by this way the incidence of cesarean sections as well as the morbidity that this procedure may imply. |
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Authors:
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G Romero Gutiérrez; J A Bribiesca López; S Ramos Palma; D E Bravo Aguirre |
Publication Detail:
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Type: English Abstract; Journal Article |
Journal Detail:
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Title: Ginecología y obstetricia de México Volume: 67 ISSN: 0300-9041 ISO Abbreviation: Ginecol Obstet Mex Publication Date: 1999 Jun |
Date Detail:
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Created Date: 1999-08-05 Completed Date: 1999-08-05 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 0376552 Medline TA: Ginecol Obstet Mex Country: MEXICO |
Other Details:
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Languages: spa Pagination: 239-45 Citation Subset: IM |
Affiliation:
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Unidad de Investigación en Epidemiología Clínica, Hospital de Gineco-Pediatría #48, León. |
Vernacular Title:
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Morbilidad y mortalidad materno fetal en embarazadas de edad avanzada. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Adult Cesarean Section Female Fetal Death* Fetal Membranes, Premature Rupture Gestational Age Humans Maternal Age* Maternal Mortality* Parity Pregnancy Pregnancy Complications / epidemiology*, etiology Risk Factors |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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