2012, Number 2
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Arch Inv Mat Inf 2012; 4 (2)
Índice de muerte fetal tardía y factores de riesgo obstétricos, perinatales y socioeconómicos asociados
Trejo VKX, Ávila EJF, Pardo MRV
Language: Spanish
References: 28
Page: 71-78
PDF size: 77.15 Kb.
ABSTRACT
Background: The late stillbirth rate in Mexico has had a decline in the last ten years, but is considered a public health problem. We conducted an assay to determine the rate of late stillbirth and risk factors for obstetric, perinatal and socioeconomic factors associated in the Hospital of Gynecology and Obstetrics Maternal-Child Institute of the State of Mexico (IMIEM) in the period from January 2009 to December 2010.
Materials and methods: Observational, prospective, descriptive and transversal of 72 late stillbirth that occurred in the Hospital of Gynecology and Obstetrics Maternal-Child Institute of the State of Mexico in the period from January 2009 to December 2010. Was obtained from birth registration in the period from January 2009 to December 2010, and determined the rate of stillbirth. We obtained the obstetric risk factors, perinatal and socioeconomic each case by collecting data directly to the mother and later corroborated by the clinical record.
Results: The stillbirth rate in the Hospital of Gynecology and Obstetrics Maternal-Child Institute of the State of Mexico in 2009 was 4.45 late fetal deaths per 1,000 live births with a decrease of 3.08 in 2010 late fetal deaths per 1,000 live births. The prevailing socioeconomic risk factors of the patients was the high school level and middle income. Of obstetric risk factors, the average age of the patient with late fetal death was 25.5 years, it is multigravida mothers (44.4%), overweight (48.6%) with no history of systemic disease and poor antenatal care with only an average of 4.29 consultations received; factors related to perinatal death products were obtained with low weight for gestational age in a high percentage (37.5%) with a total of 2208 g average weight, prematurity in 47.2%, oligohydramnios at a rate of 12.% and liquid meconium in 30.6%. The predominant sex of cases of late fetal death was the male and the way the resolution was vaginal in 97.2% of cases.
Conclusions: Risk factors that prevailed in the case of patients with intrauterine death were low weight for gestational age, prematurity and poor prenatal care received, they reflect the importance of seeking health strategies that allow to provide a higher quality prenatal and thus the detection and treatment of pathologies such as intrauterine growth restriction highly associated with multiple alterations in fetal death and neonatal outcomes.
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