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Factores de riesgo asociados a las distocias del trabajo de parto en el Hospital Víctor Ramos Guardia, Huaraz, 2011 / Risk factors associated with the dystocia of childbirth labor at the Hospital Victor Ramos Guardia, Huaraz, 2011
Lima; s.n; 2015. 96 p. ilus, tab, graf.
Thesis in Spanish | LILACS, LIPECS | ID: lil-782211
RESUMEN
El trabajo de parto y el parto mismo son procesos naturales para el nacimiento; sin embargo, aunque se trata de un acto fisiológico, a menudo aparecen problemas obstétricos o distocias, que incrementan la morbimortalidad materna y perinatal.

Objetivo:

Determinar los factores de riesgo asociados a las distocias del trabajo de parto en gestantes que acuden a la atención del parto en el Hospital "Víctor Ramos Guardia" de Huaraz, 2011.

Metodología:

Estudio analítico, casos y controles, retrospectivo y de corte transversal; con una población de 2436 gestantes que acudieron a la atención del parto y una muestra final de 262 controles y 131 casos con diagnóstico de distocia del trabajo de parto; teniendo como fuente las historias clínicas de la madre, se empleó la ficha de recolección de datos válida y confiable. Se aplicó el análisis estadístico descriptivo e inferencial, y el paquete estadístico SPSS for Windows v.22.0.

Resultados:

Se identificaron como factores de riesgo asociados a las distocias del trabajo de parto a los siguientes Factores preconcepcionales Peso pregestacional < 45 kg (OR 2.94, 1.47-5.84), la talla < 1.45 m, (OR 15.27, 5.76-40.45) el IMC inadecuado (OR 3.75, 2.51-6.67) y el periodo intergenésico menor de 2 y mayor de 4 años (OR 3.75, 2.35-5.98). Factores del anteparto Edad gestacional pretérmino (OR 4.73, 1.99-11.29), la anemia (OR 4.55, 2.86-7.23), resultado ecográfico anormal (OR 5.16, 3.05-8.73), oligohidramnios (OR 10.94, 3.64-32.90), RCIU (OR 4.76, 1.44-15.76). Factores del intraparto Estimulación/acentuación. (OR 14.73, 1.79-121.06), preeclampsia severa (OR 4.20, 1.24-14.20) y el BPN y/o macrosómico (OR 4.44, 2.13-9.24) y el RN PEG/GEG (OR 3.36, 1.76-6.39).

Conclusiones:

Se demostró que existen factores de riesgo asociados preconcepcionales (talla < 1.45 cm, peso < 45kg, IMC inadecuado, periodo intergenésico inadecuado), anteparto (EG pretérmino, anemia, resultado ecográfico anormal, oligohidramnios y...
ABSTRACT
Labor and birth are natural processes for the birth; however, although it is a physiological act, often appear dystocia or obstetrical problems that increase maternal and perinatal morbidity and mortality.

Objective:

To determine the risk factors associated with dystocia of labor in pregnant women attending delivery care in the "Victor Ramos Guardia" Huaraz Hospital, 2011.

Methodology:

Analytical study, case-control, retrospective and cross-sectional; with a population of 2436 pregnant women attending delivery care and a final sample of 262 cases and 131 controls with a diagnosis of labor dystocia; Having as the medical records of the mother, the record collection of valid and reliable data was used. Descriptive and inferential statistical analysis and SPSS for Windows v.22.0.

Results:

We identified risk factors for dystocia of labor to the following. Preconception factors pre-pregnancy weight < 45kg (OR 2.94, 1.47-5.84), height < 1.45 m, (OR 15.27, 5.76-40.45) improper BMI (OR 3.75, 2.51-6.67) and intergenesic period 2 and more than 4 years (OR 3.75, 2.35-5.98). Antepartum factors gestational age preterm (OR 4.73, 1.99-11.29), anemia (OR 4.55, 2.86-7.23), abnormal ultrasound result (OR 5.16, 3.05-8.73), oligohydramnios (OR 10.94, 3.64-32.90) and IUGR (OR 4.76, 1.44-15.76). Intrapartum factors stimulation/stress (OR 14.73, 1.79-121.06), severe preeclampsia (OR 4.20, 1.24-14.20) and LBW and I or macrosomia (OR 4.44, 2.13-9.24) and PEGRN/GEG (OR 3.36, 1.76-6.39).

Conclusions:

We demonstrated that risk factors demographic (marital status single and/or partner) preconception (size < 1.45 cm, weight < 45kg, BMI Bad, Bad interpregnancy period), antepartum (EG preterm, anemia, ultrasound result abnormal, oligohydramnios, IUGR, ultrasound examination not performed), intrapartum (stimulation/stress, severe preeclampsia) and related product (BPN and/or macrosomic and small and/or large weight for EG)...
Subject(s)
Full text: Available Index: LILACS (Americas) Main subject: Risk Factors / Dystocia / Obstetric Labor Complications Type of study: Etiology study / Observational study / Prevalence study / Prognostic study / Risk factors Limits: Adolescent / Adult / Female / Humans / Pregnancy Language: Spanish Year: 2015 Type: Thesis

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Full text: Available Index: LILACS (Americas) Main subject: Risk Factors / Dystocia / Obstetric Labor Complications Type of study: Etiology study / Observational study / Prevalence study / Prognostic study / Risk factors Limits: Adolescent / Adult / Female / Humans / Pregnancy Language: Spanish Year: 2015 Type: Thesis