Causas de Morte Materna entre 2017 a 2019 no Hospital Provincial de Xai-Xai, Província de Gaza
Causes of Maternal Death between 2017 and 2019 in Xai-Xai Provincial Hospital, Gaza Province

Publication year: 2023
Theses and dissertations presented to the Universidade eduardo mondlane to obtain the academic title of Mestre. Leader: Azambuja, Gisela

Os indicadores das mortes maternas são muito sensíveis a assistência obstétrica de qualidade. Adicionalmente, o tempo na obtenção de assistência adequada é o factor preponderante relacionado às mortes maternas. Segundo a Organização Mundial de Saúde (OMS), mais de 290 mil mulheres perderam a vida devido a complicações durante gravidez ou parto, e, estima-se ainda que 2,8 milhões de grávidas morrem a cada ano, por causas evitáveis, (1) O objectivo do estudo foi de analisar as causas de morte materna no Hospital Provincial de Xai-Xai.

Metodologia:

Realizou se um estudo observacional, descritivo e transversal, usando dados retrospectivos referentes ao período de 2017 a 2019. Considerou-se como população de estudo, 11922 partos e uma amostra de 224 , sendo 63 mortes maternas. Os pacotes estatísticos R versão 4.2.4 e SPSS 20 foram usados para análises de dados, assim como criação de gráficos. O estudo foi conduzido após a aprovação pelos Comités Institucionais de Bioética da Faculdade de Medicina e do Hospital Central de Maputo.

Resultado:

As idades das gestantes variaram de 14 a 45 anos. Em média, as gestantes realizaram 4 CPN, cada CPN realizada, diminui a chance de morte em 0.42 vezes. A maioria eram provenientes dos distritos de Xai-Xai, Limpopo e Bilene 17,4%(11/63). A razão de mortalidade foi de 650MM/100.000NV. Observase que 108 gestantes eram domésticas, das quais (32/108)30% foram MM, os resíduos ajustados mostram ausência da associação entre a ocupação com a ocorrência da morte materna. As causas obstétricas directas são as responsáveis por maioria das MM 45%(39/86) sendo hemorragia com 28,8% e a eclampsia 17,5%. O teste X 2 assim como o teste exato de Fisher, ambos com p-valor=0, sugerem a existência de associação entre as mortes maternas e o tipo de complicação que as mulheres apresentam durante a gestação. As gestantes seropositivas apresentam maior proporção com 42% das mortes entre gestantes HIV positivas. Feita a regressão logística, o teste X2 assim como o teste exato de Fisher sugerem a existência de associação entre as mortes maternas e o estado serológico das gestantes, com um pvalor=0,0. As gestantes com trabalho informal têm 0.30 de chances de morrer durante a gestação quando comparadas com as gestantes domésticas.

Introduction:

Maternal death indicators are very sensitive to quality obstetric care. Additionally, the time taken to obtain adequate assistance is the preponderant factor related to maternal deaths. According to the World Health Organization (WHO), more than 290,000 women have lost their lives due to complications during pregnancy or childbirth, and it is estimated that 2.8 million pregnant women die each year from preventable causes (1). The objective of the study was to analyze the causes of maternal death at the Xai-Xai Provincial Hospital.

Methodology:

An observational, descriptive and crosssectional study was carried out, using retrospective data referring to the period from 2017 to 2019. The study population was considered to be 11,922 births and a sample of 224, of which 63 were maternal deaths. The statistical packages R version 4.2.4 and SPSS 20 were used for data analysis, as well as creating graphs. The study was conducted after approval by the Institutional Bioethics Committees of the Faculty of Medicine and the Maputo Central Hospital.

Result:

The ages of the pregnant women ranged from 14 to 45 years old. On average, pregnant women underwent 4 ANC, each ANC performed reduces the chance of death by 0.42 times. The majority came from the districts of Xai-Xai, Limpopo and Bilene 17.4% (11/63). The mortality ratio was 650MM/100,000LB. It was observed that 108 pregnant women were domestic workers, of which (32/108) 30% were MM, the adjusted residuals show no association between occupation and the occurrence of maternal death. Direct obstetric causes are responsible for the majority of MM, 45% (39/86), with hemorrhage accounting for 28.8% and eclampsia accounting for 17.5%. The X2 test as well as Fisher's exact test, both with p-value=0, suggest the existence of an association between maternal deaths and the type of complication that women experience during pregnancy. HIV-positive pregnant women have a higher proportion, with 42% of deaths among HIV-positive pregnant women. After logistic regression, the X2 test as well as Fisher's exact test suggest the existence of an association between maternal deaths and the serological status of pregnant women, with a p-value=0.0. Pregnant women with informal work have a 0.30 chance of dying during pregnancy when compared to domestic pregnant women.

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