Associations between measures of socioeconomic status and low birth weight, small for gestational age, and premature delivery in the United States

1994 ◽  
Vol 4 (4) ◽  
pp. 271-278 ◽  
Author(s):  
Jennifer D. Parker ◽  
Kenneth C. Schoendorf ◽  
John L. Kiely
Keyword(s):  
United States ◽  
Socioeconomic Status ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
The United States ◽  
Premature Delivery

scholarly journals Associations Between Neighborhood Violence During Pregnancy and Birth Outcomes: Evidence From São Paulo’s Western Region Birth Cohort

2020 ◽  
Author(s):  
Angelica Carreira dos Santos ◽  
Alexandra Brentani ◽  
Günther Fink
Keyword(s):  
Socioeconomic Status ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Birth Cohort ◽  
Birth Outcomes ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Violence Exposure ◽  
Western Region ◽  
Violent Crimes

Abstract Background: Low birth weight and prematurity remain leading causes of infant mortality and morbidity globally. Although an extensive literature has highlighted the importance of socioenvironmental characteristics for birth outcomes, the role of indirect violence on health remains fairly understudied.Methods: Using geocoded birth records from the ongoing Western Region Birth Cohort (Região Oeste Coorte – ROC-Cohort) of infants born between 2012-2014 and geocoded crime reports, we assessed the associations between exposure to violent crimes during pregnancy within a 1-km radius of mother’s residence and low birth weight, preterm delivery, and being born small-for-gestational-age. Violent crime exposure was categorized into quintiles. Multivariate logistic regressions were used to examine the associations between violence exposure and birth outcomes. Models were adjusted for sex, maternal age and education, socioeconomic status, and risk factors such as hypertension, diabetes, smoking, and drinking during pregnancy.Results: Among the 5,268 infants included, the average crime exposure during the first two trimesters of pregnancy ranged from 0.44 violent crimes in the least exposed quintile to 12.74 crimes in the most exposed. Compared to children with the lowest violence exposure, children in the highest exposure quintile were at higher odds of being born small-for-gestational-age (1.41[1.06-1.89]), preterm (1.35[1.01-1.80]), and low birth weight (1.42[1.03-1.98]). While socioeconomic status and maternal education were positively associated with lower violence exposure, no associations were found between these characteristics and the birth outcomes.Conclusions: Higher exposure to external violent crimes in the close vicinity are associated with substantial increases in the odds of adverse birth outcomes. Policies to improve neighborhood safety can contribute not only to the short-term well-being of populations but may also have large social, economic, and health benefits in the long run.

scholarly journals Spatiotemporal Patterns of Small for Gestational Age and Low Birth Weight Births and Associations With Land Use and Socioeconomic Status

2019 ◽  
Vol 13 ◽  
pp. 117863021986992 ◽  
Author(s):  
Charlene C Nielsen ◽  
Carl G Amrhein ◽  
Prakesh S Shah ◽  
Khalid Aziz ◽  
Alvaro R Osornio-Vargas
Keyword(s):  
Land Use ◽  
Socioeconomic Status ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Critically Ill ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Hot Spot ◽  
Hot Spot Analysis ◽  
Spot Analysis

In addition to small for gestational age (SGA) and low birth weight at term (LBWT), critically ill cases of SGA/LBWT are significant events from outcomes and economic perspectives that require further understanding of risk factors. We aimed to assess the spatiotemporal distribution of locations where there were consistently higher numbers of critically ill SGA/LBWT (hot spots) in comparison with all SGA/LBWT and all births. We focused on Edmonton (2008-2010) and Calgary (2006-2010), Alberta, and used a geographical information system to apply emerging hot spot analysis, as a new approach for understanding SGA, LBWT, and the critically ill counterparts (ciSGA or ciLBWT). We also compared the resulting aggregated categorical patterns with proportions of land use and socioeconomic status (SES) using Spearman correlation and logistic regression. There was an overall increasing trend in all space-time clusters. Whole period emerging hot spot patterns among births and SGA generally coincided, but SGA with ciSGA and LBWT with ciLBWT did not. Regression coefficients were highest for low SES with SGA and LBWT, but not with ciSGA and ciLBWT. Open areas and industrial land use were most associated with ciLBWT but not with ciSGA, SGA, or LBWT. Differences in the space-time hot spot patterns and the associations with ciSGA and ciLBWT indicate further need to research the interplay of maternal and environmental influences. We demonstrated the novel application of emerging hot spot analysis for small newborns and spatially related them to the surrounding environment.

scholarly journals Variation in Birth Outcomes by Mother’s Country of Birth Among Hispanic Women in the United States, 2013

2018 ◽  
Vol 133 (3) ◽  
pp. 318-328 ◽  
Author(s):  
Carla L. DeSisto ◽  
Jill A. McDonald
Keyword(s):  
United States ◽  
Birth Weight ◽  
Preterm Birth ◽  
Birth Outcomes ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Hispanic Women ◽  
The United States ◽  
Country Of Birth ◽  
Foreign Born

Objectives: Despite knowledge that the Hispanic population is growing in the United States and that birth outcomes may vary by maternal country of birth, data on birth outcomes by maternal country of birth among Hispanic women are scant. We compared the rates of 3 birth outcomes for infants born in the United States—preterm birth, low birth weight, and small for gestational age—between foreign-born Hispanic women and US-born Hispanic women, and then we examined these birth outcomes by mother’s country of birth for foreign-born Hispanic women. Methods: Using the 2013 natality file from the National Vital Statistics System of the National Center for Health Statistics, we examined data on the 3 birth outcomes and maternal characteristics by maternal country of birth. We used log binomial models to calculate unadjusted and adjusted relative risks for preterm birth, low birth weight, and small for gestational age for US-born Hispanic women compared with foreign-born Hispanic women. We also compared the relative risk of each adverse birth outcome for foreign-born Hispanic women by country of birth. Results: US-born Hispanic women had higher rates of the 3 birth outcomes than did foreign-born Hispanic women (preterm birth: 8.0% vs 7.0%; low birth weight: 6.1% vs 5.2%; small for gestational age: 9.2% vs 7.9%). These higher rates persisted after adjusting for maternal characteristics. The rates for these 3 birth outcomes varied significantly by country of birth for foreign-born Hispanic women, with Puerto Rican women consistently having the poorest birth outcomes. Conclusions: Our results demonstrated heterogeneity in rates of adverse birth outcomes by country of birth for foreign-born Hispanic women. Presenting rates for foreign-born mothers as a group masks differences by country. To understand possible changes in data on birth outcomes, states should stratify data by maternal country of birth.

scholarly journals Diet Quality Is Associated with a High Newborn Size and Reduction in the Risk of Low Birth Weight and Small for Gestational Age in a Group of Mexican Pregnant Women: An Observational Study

Nutrients ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 1853
Author(s):  
María A. Reyes-López. ◽  
Carla P. González-Leyva ◽  
Ameyalli M. Rodríguez-Cano ◽  
Carolina Rodríguez-Hernández ◽  
Eloisa Colin-Ramírez ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Nutritional Status ◽  
Diet Quality ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Mexican Women ◽  
High Quality ◽  
Quality Diet ◽  
Newborn Size

A high-quality diet during pregnancy may have positive effects on fetal growth and nutritional status at birth, and it may modify the risk of developing chronic diseases later in life. The aim of this study was to evaluate the association between diet quality and newborn nutritional status in a group of pregnant Mexican women. As part of the ongoing Mexican prospective cohort study, OBESO, we studied 226 healthy pregnant women. We adapted the Alternated Healthy Eating Index-2010 for pregnancy (AHEI-10P). The association between maternal diet and newborn nutritional status was investigated by multiple linear regression and logistic regression models. We applied three 24-h recalls during the second half of gestation. As the AHEI-10P score improved by 5 units, the birth weight and length increased (β = 74.8 ± 35.0 g and β = 0.3 ± 0.4 cm, respectively, p < 0.05). Similarly, the risk of low birth weight (LBW) and small for gestational age (SGA) decreased (OR: 0.47, 95%CI: 0.27–0.82 and OR: 0.55, 95%CI: 0.36–0.85, respectively). In women without preeclampsia and/or GDM, the risk of stunting decreased as the diet quality score increased (+5 units) (OR: 0.62, 95%IC: 0.40–0.96). A high-quality diet during pregnancy was associated with a higher newborn size and a reduced risk of LBW and SGA in this group of pregnant Mexican women.

Premature birth, low birth weight, small for gestational age and chronic non-communicable diseases in adult life: A systematic review with meta-analysis

2020 ◽  
Vol 149 ◽  
pp. 105154 ◽  
Author(s):  
Elaine Luiza Santos Soares de Mendonça ◽  
Mateus de Lima Macêna ◽  
Nassib Bezerra Bueno ◽  
Alane Cabral Menezes de Oliveira ◽  
Carolina Santos Mello
Keyword(s):  
Systematic Review ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Premature Birth ◽  
Meta Analysis ◽  
Adult Life ◽  
Communicable Diseases ◽  
Non Communicable Diseases

Letters to the Editor

PEDIATRICS ◽  
1982 ◽  
Vol 69 (1) ◽  
pp. 130-130
Author(s):  
Evelyn Lipper ◽  
Kwang-sun Lee ◽  
Lawrence M. Gartner ◽  
Bruce Grellong
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Small For Gestational Age ◽  
Head Circumference ◽  
Low Birth Weight Infants ◽  
Letters To The Editor

All of the infants entered into the study were low-birth-weight infants (&lt;2,500 gm). The majority of infants had a gestational age less than 37 completed weeks, and, of these, some were also small for gestational age. Sixteen infants had a gestational age of ≥37 weeks but were included in the study because their birth weight was below the tenth percentile for their gestational age. We agree with Drs Knobloch and Malone's comment about the interrelationship of all three figures: as gastation advances, birth weight and head circumference increase.

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