Obesidad, factor de riesgo de infección bacteriana ascendente durante el embarazo

Ovalle, Alfredo; Martínez, María Angélica; Fuentes, Ariel; Marques, Ximena; Vargas, Francisco; Vergara, Paula Vivar; Staig, Pablo; Marín, María Teresa Martínez; Oda, Francisco; Kakarieka, Elena

doi:10.4067/s0034-98872016000400008

Cited by 6 publications

(3 citation statements)

References 38 publications

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“…Our experiments are some of the first, to our knowledge, that explored the generational effect of HFD in the P and F1 generations on pregnancy outcomes in the F1 offspring using animal models. Such studies might provide rationale for clinicians to ascertain a woman's metabolic status not only during her own pregnancy but previous pregnancies in her family, which could direct dietary and/or exercise regimens to prevent complications associated with increasing obesity in pregnant women [33][34][35].…”

Section: Discussionmentioning

confidence: 99%

High-fat diet from parental generation exaggerates body and adipose tissue weights in pregnant offspring

Spradley

2020

PLoS ONE

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Parental high-fat diet (HFD) programs for obesity and hypertension in female offspring in rats, but it is unknown how the pregnancies of these offspring are impacted. Therefore, the hypothesis was tested that parental HFD exaggerates obesity and hypertension during pregnancy of the offspring. Wistar Hannover rat dams (the parental, P generation) were maintained on normal-fat diet (NFD) or HFD from weaning and were kept on respective diets through pregnancy and lactation. Their offspring (the first filial, F1 generation) were weaned onto the same diet as the P generation, or they were changed to the other diet to determine if combined HFD in the P and F1 generations exaggerates body weight and blood pressure levels during pregnancy in these offspring. This diet paradigm resulted in the following groups of pregnant F1 offspring: P-NFD/F1-NFD, P-HFD/F1-NFD, P-NFD/F1-HFD, and P-HFD/F1-HFD. Maternal body and adipose tissue weights were greatest in the P-HFD/F1-HFD group compared to the other 3 groups by the end of pregnancy. Plasma leptin and conscious mean arterial blood pressure were not significantly different between any group, although there was a main effect for increased blood pressure in the F1-HFD groups. Circulating levels of the antihypertensive pregnancy factor, placental growth factor (PlGF), were assessed. Although average PlGF levels were similar among all groups, correlative studies revealed that lower levels of PlGF were associated with higher blood pressure only in the P-HFD/F1-HFD group. In summary, HFD feeding from the P generation exaggerated HFD-induced body and adipose tissue weights in the pregnant offspring.

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Section: Discussionmentioning

confidence: 99%

High-fat diet from parental generation exaggerates body and adipose tissue weights in pregnant offspring

Spradley

2020

PLoS ONE

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“…Knowing which factors are directly linked to this process contributes to the guidance of the actions of health professionals aiming at the awareness and elimination of these factors and thus being able to have a better gestational period, besides the delivery and postpartum period for both mother and baby. Caption: 1 Of the seven articles that found association with prepregnancy weight, three 14,19,21 have large effect magnitude and one 17 has very large magnitude, with CI precision around the effect; 2 Of the seven articles that found association with prepregnancy weight, five 3,15,16,17,21 overestimate the effect; 3 Only one 3 of the three studies show large magnitude of effect; 4 Of the three studies, only two 3,15 were able to classify the confounding factors, with one 3 underestimating the effect and the other 15 overestimating it; 5 The classification of confounding factors for this variable was inconclusive because it was possible to classify only one study 17 ; 6 The classification of confounding factors for this variable was inconclusive because one study underestimated 21 the effect and another overestimated 17 ; 7 The classification of confounding factors for this variable was inconclusive because it was only possible to classify one study 17 ;…”

Section: Discussionmentioning

confidence: 99%

Factors associated with gestational weight gain above recommended: systematic review / Fatores associados ao ganho de peso gestacional acima do recomendado: revisão sistemática

Oliveira

Gabira

2023

RPCF

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Objetivo: estimar os fatores que estão relacionados ao ganho de peso gestacional acima do recomendado. Métodos: a busca foi realizada em maio de 2021 nas bases de dados: LILACS, PubMed e COCHRANE, com os descritores: “Pregnant women”; “Gestational weight gain”; “Pregnancy”; “Gestation”; “Risk Factors”; “Socioeconomic Factors”. O protocolo do estudo foi registrado na PROSPERO sob o nº CRD42021258655. A seleção dos artigos foi realizada com foco na pergunta norteadora “Quais fatores estão associados ao ganho de peso gestacional acima do recomendado?”. Artigos selecionados foram analisados pelos sistemas “JBI Critical Appraisal Checklist” e Grading of Recommendations Assessment, Development and Evaluation. Resultados: foram selecionados 15 artigos. Os fatores mais prevalentes, foram: peso pré-gestacional, uso de tabaco, paridade e renda familiar. Conclusão: estimar esses fatores contribui para a obtenção de um melhor período gestacional, parto e período pós-parto.

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“…En la literatura se identifica alta prevalencia de obesidad y sobrepeso en la población. La muestra estudiada revela la importancia de la obesidad como problema de salud desde dos perspectivas, primero, por tratarse de una población joven en la que cabría esperar un mejor estado de salud y, segundo, por tratarse de una ción gestante en la que se el embarazo se concibiera como un acto planificado, para el que la mujer se prepara desde el punto de vista psicológico y físico entre otros (6,7,15) .…”

Section: Infección De Las Vías Urinarias Con Sin Porcentajeunclassified

Asociación del incremento del índice de masa corporal y la presencia de infección de las vías urinarias en primigestas

Miguel

Martínez

Solano

et al. 2023

Rev peru ginecol obstet.

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Introducción. La condición nutricional de la mujer antes y durante el embarazoes uno de los determinantes del riesgo de morbimortalidad materna. Objetivo.Determinar la relación del incremento del índice de masa corporal y la presencia deinfección de las vías urinarias en primigestas. Métodos. Estudio de casos y controlesen expedientes de primigestas. Se estudiaron variables sociodemográficas (edad,escolaridad, vida en pareja y ocupación), condiciones obstétricas (riesgo obstétrico,semanas de inicio del control prenatal, semanas de resolución del embarazo ynúmero de consultas prenatales), antropometría al inicio y al final del embarazo(peso, talla, índice de masa corporal y condición nutricional -peso bajo, peso normal,sobrepeso y obesidad-, ganancia de peso y ganancia de índice de masa corporal) ymodificación de la condición nutricional al inicio y al final del embarazo. El análisisestadístico se efectuó con porcentajes, promedios, intervalos de confianza parapromedios, prueba de chi2, razón de momios, intervalos de confianza para razón demomios, regresión lineal simple y proyección de la ocurrencia del evento. Resultados.Cuando el incremento del índice de masa corporal fue de 5 kg/m2, el promedio deinfección de las vías urinarias correspondió a 1,62 y, si el incremento del índice demasa corporal fue 10 kg/m2, el promedio de infección de las vías urinarias fue 2,3.Conclusión. En nuestro estudio, a mayor incremento del índice de masa corporaldurante el embarazo de la primigesta, mayor fue su probabilidad de presentarinfección de las vías urinarias.

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Obesidad, factor de riesgo de infección bacteriana ascendente durante el embarazo

Cited by 6 publications

References 38 publications

High-fat diet from parental generation exaggerates body and adipose tissue weights in pregnant offspring

High-fat diet from parental generation exaggerates body and adipose tissue weights in pregnant offspring

Factors associated with gestational weight gain above recommended: systematic review / Fatores associados ao ganho de peso gestacional acima do recomendado: revisão sistemática

Asociación del incremento del índice de masa corporal y la presencia de infección de las vías urinarias en primigestas

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