Dataset Information

Baby's First Years: Design of a Randomized Controlled Trial of Poverty Reduction in the United States.

ABSTRACT: Childhood economic disadvantage is associated with lower cognitive and social-emotional skills, reduced educational attainment, and lower earnings in adulthood. Despite these robust correlations, it is unclear whether family income is the cause of differences observed between children growing up in poverty and their more fortunate peers or whether these differences are merely due to the many other aspects of family life that co-occur with poverty. Baby's First Years is the first randomized controlled trial in the United States designed to identify the causal impact of poverty reduction on children's early development. A total of 1000 low-income mothers of newborns were enrolled in the study and began receiving a monthly unconditional cash gift for the first several years of their children's lives. Mothers were randomly assigned to receive either a large monthly cash gift or a nominal monthly cash gift. All monthly gifts are administered via debit card and can be freely spent with no restrictions. Baby's First Years aims to answer whether poverty reduction in early childhood (1) improves children's developmental outcomes and promotes healthier brain functioning, and (2) improves family functioning and better enables parents to support child development. Here we present the rationale and design of the study as well as potential implications for science and policy.

SUBMITTER: Noble KG

PROVIDER: S-EPMC8487960 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature

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Baby's First Years: Design of a Randomized Controlled Trial of Poverty Reduction in the United States.

Noble Kimberly G KG Magnuson Katherine K Gennetian Lisa A LA Duncan Greg J GJ Yoshikawa Hirokazu H Fox Nathan A NA Halpern-Meekin Sarah S

Pediatrics 20210902 4

Childhood economic disadvantage is associated with lower cognitive and social-emotional skills, reduced educational attainment, and lower earnings in adulthood. Despite these robust correlations, it is unclear whether family income is the cause of differences observed between children growing up in poverty and their more fortunate peers or whether these differences are merely due to the many other aspects of family life that co-occur with poverty. Baby's First Years is the first randomized contr ...[more]

PMID: 34475270

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Project description:Although the focus in the area of health research may be shifting from infectious to non-communicable diseases, the infectious diseases of poverty remain a major burden of disease of global health concern. A global platform to communicate and share the research on these diseases is needed to facilitate the translation of knowledge into effective approaches and tools for their elimination. Based on the "One health, One world" mission, a new, open-access journal, Infectious Diseases of Poverty (IDP), was launched by BioMed Central in partnership with the National Institute of Parasitic Diseases (NIPD), Chinese Center for Disease Control and Prevention (China CDC) on October 25, 2012. Its aim is to identify and assess research and information gaps that hinder progress towards new interventions for a particular public health problem in the developing world. From the inaugural IDP issue of October 25, 2012, a total of 256 manuscripts have been published over the following five years. Apart from a small number of editorials, opinions, commentaries and letters to the editor, the predominant types of publications are research articles (69.5%) and scoping reviews (21.5%). A total of 1 081 contributing authors divided between 323 affiliations across 68 countries, territories and regions produced these 256 publications. The journal is indexed in major international biomedical databases, including Web of Science, PubMed, Scopus and Embase. In 2015, it was assigned its first impact factor (4.11), which is now 2.13. During the past five years, IDP has received manuscripts from 90 countries, territories and regions across six continents with an annual acceptance rate of all contributions maintained at less than 40%. Content analysis shows that neglected tropical diseases (NTDs), followed by the "Big Three" (HIV/AIDS, malaria and tuberculosis) and infectious diseases in general comprise 88% of all publications. In addition, a series of 10 thematic issues, covering 118 publications in all, was published as separate parts of the first five volumes. These publications were cited 975 times, which equals an average of 8.3 times per publication. The current challenge is to identify cutting-edge research topics and attract and to publish first-rate publications leading to increasing importance and impact of the journal in its field.

Project description:ImportanceSuicide is the second leading cause of death among youths aged 10 to 19 years in the United States, with rates nearly doubling during the past decade. Youths in impoverished communities are at increased risk for negative health outcomes; however, the association between pediatric suicide and poverty is not well understood.ObjectiveTo assess the association between pediatric suicide rates and county-level poverty concentration.Design, setting, and participantsThis retrospective, cross-sectional study examined suicides among US youths aged 5 to 19 years from January 1, 2007, to December 31, 2016. Suicides were identified using International Statistical Classification of Diseases, Tenth Revision, Clinical Modification codes from the Centers for Disease Control and Prevention's Compressed Mortality File. Data analysis was performed from February 1, 2019, to September 10, 2019.ExposuresCounty poverty concentration and the percentage of the population living below the federal poverty level. Counties were divided into 5 poverty concentration categories: 0% to 4.9%, 5.0% to 9.9%, 10.0% to 14.9%, 15.0% to 19.9%, and 20.0% or more of the population living below the federal poverty level.Main outcomes and measuresThe study used a multivariable negative binomial regression model to analyze the association between pediatric suicide rates and county poverty concentration, reporting adjusted incidence rate ratios (aIRRs) with 95% CIs. The study controlled for year, demographic characteristics of the children who died (age, sex, and race/ethnicity), county urbanicity, and county demographic features (age, sex, and racial composition). Subgroup analyses were stratified by method.ResultsFrom 2007 to 2016, a total of 20 982 youths aged 5 to 19 years died by suicide (17 760 [84.6%] were aged 15-19 years, 15 982 [76.2%] male, and 14 387 [68.6%] white non-Hispanic). The annual suicide rate was 3.35 per 100 000 youths aged 5 to 19 years. In the multivariable model, compared with counties with the lowest poverty concentration (0%-4.9%), counties with poverty concentrations of 10% or greater had higher suicide rates in a stepwise manner (10.0%-14.9%: aIRR, 1.25 [95% CI, 1.06-1.47]; 15.0%-19.9%: aIRR, 1.30 [95% CI, 1.10-1.54]; and 20.0% or more: aIRR, 1.37 [95% CI, 1.15-1.64]). When stratified by method, firearm suicides had the strongest association with county poverty concentration (aIRR, 1.87; 95% CI, 1.41-2.49) in counties with 20% or higher poverty concentration compared with counties with 0% to 4.9% poverty concentration.Conclusions and relevanceThe findings suggest that higher county-level poverty concentration is associated with increased suicide rates among youths aged 5 to 19 years. These findings may guide research into upstream risk factors associated with pediatric suicide to inform suicide prevention efforts.

Project description:ImportanceUterus transplant is a viable surgical treatment for women affected by absolute uterine-factor infertility, which affects 1 in 500 women.ObjectiveTo review transplant and birth outcomes of uterus transplant recipients in the US since the first case in 2016.Design, setting, and participantsIn this cohort study, 5 years of uterus transplant outcome data were collected from the 3 centers performing uterus transplants in the US: Baylor University Medical Center, Dallas, Texas; Cleveland Clinic, Cleveland, Ohio; and University of Pennsylvania, Philadelphia. A total of 33 women with absolute uterine-factor infertility who underwent uterus transplant between February 2016 and September 2021 were included.Main outcomes and measuresGraft survival, live birth, and neonatal outcome.ResultsOf the 33 included uterus transplant recipients, 2 (6%) were Asian, 1 (3%) was Black, 1 (3%) was South Asian, and 29 (88%) were White; the mean (SD) age was 31 (4.7) years; and the mean (SD) body mass index (calculated as weight in kilograms divided by height in meters squared) was 24 (3.6). Most uterus transplant recipients (31 of 33 [94%]) had a congenitally absent uterus (Mayer-Rokitansky-Küster-Hauser syndrome), and 21 of 33 (64%) received organs from living donors. Mean (range) follow-up was 36 (1-67) months. There was no donor or recipient mortality. One-year graft survival was 74% (23 of 31 recipients). Through October 2021, 19 of 33 recipients (58%) had delivered 21 live-born children. Among recipients with a viable graft at 1 year, the proportion with a live-born child was 83% (19 of 23). The median (range) gestational age at birth of neonates was 36 weeks 6 days (30 weeks, 1 day to 38 weeks), and the median (range) birth weight was 2860 (1310-3940) g (median [range], 58th [6th-98th] percentile). No congenital malformations were detected.Conclusions and relevanceUterus transplant is a surgical therapy that enables women with uterine-factor infertility to successfully gestate and deliver children. Aggregate data from US centers demonstrate safety for the recipient, living donor, and child. These data may be used to counsel women with uterine-factor infertility on treatment options.

Dataset Information

Baby's First Years: Design of a Randomized Controlled Trial of Poverty Reduction in the United States.

Publications

Baby's First Years: Design of a Randomized Controlled Trial of Poverty Reduction in the United States.

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