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1.
Public Health Nurs ; 40(3): 372-381, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36740747

RESUMO

BACKGROUND: Neighborhood disadvantage may impact risk of preterm birth through stress. Few studies have examined how neighborhood disadvantage relates to stress during pregnancy, especially for Black women. METHODS: Secondary data analysis of 572 women in a prospective cohort in Detroit, MI and Columbus, OH. Participants completed questionnaires including the ROSS Neighborhood Disorder Scale, the crime subscale of the Perceived Neighborhood Scale (PNS), and the Perceived Stress Scale. An objective neighborhood disadvantage index (NDI) was created using principal components analysis after geocoding residential addresses and linking to Census data. RESULTS: All models used logistic regression. Adjusted for maternal age and annual household income, perceived stress was positively associated with perceived neighborhood disorder (p < .01). In a separate model, perceived neighborhood crime was positively associated with perceived neighborhood disorder (p = .005). In a joint model adjusted for age and income, the association of disorder with stress was similar in magnitude (p < .01) but the association between crime and stress weakened. The NDI was not associated with perceived stress before or after adjustment for confounders. CONCLUSIONS: Perceived neighborhood disadvantage may capture a different dimension than objective neighborhood disadvantage. Future studies should test stress as a pathway by which neighborhood environment increases risk of preterm birth.


Assuntos
Nascimento Prematuro , Gravidez , Feminino , Recém-Nascido , Humanos , Nascimento Prematuro/epidemiologia , Estudos Prospectivos , Negro ou Afro-Americano , Características de Residência , Inquéritos e Questionários , Características da Vizinhança
2.
J Urban Health ; 99(4): 692-700, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-35668137

RESUMO

This study compares and contrasts residents' perceptions of segregation measures using qualitative and quantitative data. Most studies exploring racial residential segregation and health outcomes use large-scale, metropolitan-wide measures. As a result, we have limited understanding of racial residential segregation outside of Census data, particularly about the firsthand experiences of those living in segregated areas. The purpose of this study was to compare data from Census-based measures of racial residential segregation with qualitative descriptions of these same constructs by pregnant, Black women in two US cities. Using novel qualitative interview questions, we explored the dimensions of segregation and neighborhood racial distribution among a sample of 27 pregnant, Black women between April and November 2019. The participants included in this sample had perceptions about their neighborhood segregation and demographic composition that were often different from the data derived from existing residential US Census data. The differences between qualitative and quantitative measures and the possible reasons for the discordance suggest new approaches to measurement and new directions for the study of segregation and health.


Assuntos
Segregação Social , População Negra , Censos , Feminino , Humanos , Gravidez , Grupos Raciais , Características de Residência
3.
Dev Psychobiol ; 64(7): e22310, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-36282764

RESUMO

Acculturative stress is unique among immigrants and refers to the stress associated with maintaining cultural values and traditions in the host country. Immigrant parents confront psychosocial variables such as acculturative stress, anxiety, and depression that might result in intergenerational negative consequences on their infants. Measurement of hair cortisol concentration (HCC), an outcome of neuroendocrine dysregulation, is one relatively noninvasive approach to gauge stress in infants. No published studies have evaluated associations among parents' psychosocial variables and infants' HCC among immigrant families. Therefore, the purpose of this study was to: (1) examine the relationship between maternal and paternal psychosocial stress variables; and (2) examine the association between psychosocial variables of both parents (acculturative stress, anxiety, and depression) and infants' HCC among immigrant Arab American families. A sample of 31 immigrant Arab American triads (mother-father-infant) was recruited. During one home visit, each parent completed the study questionnaires separately when the baby was 6-24 months old and a hair sample was collected from the infant for HCC. Parents reported significant symptoms of anxiety (33% mothers; 45% fathers) and depression (33% mothers; 35.5% fathers). Paternal acculturative stress, anxiety, and depressive symptoms were significantly correlated to infants' HCC. Acculturative stress, anxiety, and depressive symptoms were significantly correlated between mother-father dyads. Future research should continue to focus on immigrant families and include both parents to better understand and improve infant health.


Assuntos
Emigrantes e Imigrantes , Hidrocortisona , Lactente , Masculino , Feminino , Humanos , Pré-Escolar , Projetos Piloto , Árabes , Pai/psicologia , Mães/psicologia , Cabelo , Estresse Psicológico/psicologia , Depressão/psicologia
4.
J Perinat Neonatal Nurs ; 36(2): 161-172, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35476770

RESUMO

Pregnant women experienced disruptions in their prenatal care during the coronavirus disease-2019 (COVID-19) pandemic. While there is emerging research about the impact of COVID-19 on experiences of pregnancy, the majority of studies that have reported on prenatal care and birth during COVID-19 have not incorporated the first-person accounts of Black women. The purpose of this mixed-methods study was to explore the perspectives of Black women on prenatal care, labor, and birth during the pandemic. A total of 33 participants completed questionnaires. Fourteen of these 33 women and an additional 2 participated in qualitative interviews. Descriptive statistics and a mixed-methods analysis were employed. Participants expressed disappointment about disruptions in their experiences of pregnancy including the way their prenatal care was experienced, cancellation of planned "rites of passage," and visitor policy restrictions during and after the birth. Forty-five percent of participants reported being worried about getting COVID-19 and (61%) about their infant getting COVID-19. Many participants experienced a sense of loss that may permeate through other aspects of their lives. Providing extra support and points of contact can help lessen feelings of isolation during the pandemic and can also offer more explanation for rapidly changing policies and procedures.


Assuntos
COVID-19 , Pandemias , COVID-19/epidemiologia , Feminino , Humanos , Lactente , Masculino , Parto , Gravidez , Gestantes , Cuidado Pré-Natal/métodos
5.
Public Health Nurs ; 39(5): 917-925, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35238414

RESUMO

OBJECTIVE: To compare and contrast pregnant, Black women's voices with quantitative measures of racial residential segregation, neighborhood disorder, and racial discrimination. DESIGN AND SAMPLE: Using a convergent design for the parent study, surveys and qualitative interviews were completed by Black pregnant women (n = 27). MEASURES: Content analysis was conducted and data were analyzed to assess for congruency or divergence for each concept related to structural racism (racial residential segregation, neighborhood disorder, and discrimination). RESULTS: No single concept had 100% agreement across qualitative and quantitative approaches. Participants disclosed experiences during some interviews that were not captured by the surveys. The qualitative interviews offered a more detailed description of the concepts which along with the quantitative measures, provided insights about how participants perceived these mechanisms. DISCUSSION: While important relationships about the mechanisms of structural racism and preterm birth can be examined using a single approach, using mixed methods can offer more insights about how those most impacted by preterm birth relate to these mechanisms. Future work will best add to the understanding of structural racism and preterm birth when study measures accurately reflect the experiences of the people who experience racism.


Assuntos
Nascimento Prematuro , Racismo , Segregação Social , Negro ou Afro-Americano , Feminino , Humanos , Recém-Nascido , Gravidez , Gestantes , Características de Residência
6.
Public Health Nurs ; 39(4): 744-751, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35037297

RESUMO

OBJECTIVE: To examine aerobic physical activity (PA) among non-Hispanic Black pregnant women. DESIGN: Longitudinal prospective cohort study. SAMPLE: A subset of 161 non-Hispanic Black pregnant women from the Midwestern US participating in a larger study completed questionnaires about aerobic physical activity (PA) before pregnancy (reported at 24.46±2.13 weeks gestation), mid-pregnancy (24.46±2.13 weeks gestation), and late pregnancy (31.78±1.95 weeks gestation). MEASUREMENTS: Aerobic PA was measured using the Rapid Assessment of Physical Activity (RAPA). RESULTS: Most participants reported being active prior to pregnancy (n = 101, 63%), with 60 (37%) underactive/sedentary. Aerobic RAPA scores were highest pre-pregnancy (3.29±1.11, median = 4, interquartile range [IQR] = 1) compared with mid-pregnancy (3.05±1.26, median = 4, IQR = 2) and late pregnancy (3.05±1.24, median = 4, IQR = 2). Pre-pregnancy scores were significantly higher than mid-pregnancy scores (Wilcoxon test = 1472, p = .008) and late pregnancy scores (Wilcoxon test = 1854, p = .01). CONCLUSION: Most Black pregnant participants reported high levels of aerobic PA both before pregnancy and during pregnancy. However, many were underactive or sedentary. Aerobic PA decreased during pregnancy compared with pre-pregnancy, without the drop in third trimester PA found in other populations. Providers should assess PA across pregnancy and promote adequate PA for maternal and infant health, particularly among Black women.


Assuntos
Exercício Físico , Gestantes , Feminino , Humanos , Gravidez , Estudos Prospectivos , Inquéritos e Questionários
7.
Nurs Res ; 70(5S Suppl 1): S21-S30, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34173372

RESUMO

BACKGROUND: Among Black Americans, interpersonal racial discrimination is common. Stress, including following discrimination, contributes to pregnancy complications. In this secondary analysis, we provide data on associations among discrimination, stress, and their interaction across the life course and inflammation, perceived stress, and depressive symptoms during pregnancy. METHODS: During the early third trimester, Black American women (n = 93) completed the Experiences of Discrimination Scale, the Stress and Adversity Inventory, the Perceived Stress Scale, and the Center for Epidemiological Studies Depression Inventory. Plasma interleukin-6 (IL-6), IL-8, tumor necrosis factor-α (TNF-α), and IL-ß levels were quantified. Associations were examined by linear regression, controlling for demographic, behavioral, and clinical covariates. RESULTS: Associations among racial discrimination and plasma IL-8, TNF-α, and IL-ß levels depended upon average ratings of life course stress. When stress was low, discrimination in the mid tertile was associated with the highest levels of IL-8, TNF-α, and IL-ß. Subscale analyses suggested that findings related to IL-8 were driven by chronic stress whereas findings related to TNF-α and IL-ß were driven by acute stress. When examined together, greater discrimination but not greater life course stress was associated with higher prenatal perceived stress. In subscale analyses, the association between discrimination and prenatal perceived stress depended upon average ratings of life course acute stress. When acute stress was low, discrimination in the midtertile was associated with the highest levels of prenatal perceived stress. When acute stress was high, discrimination in the high tertile was associated with the highest levels of prenatal perceived stress. There were also direct associations among greater life course chronic stress, prenatal perceived stress, and prenatal depressive symptoms. Associations were attenuated when discrimination was included as a covariate. CONCLUSIONS: The current analyses suggest that, among Black Americans, prenatal inflammation, perceived stress, and depressive symptoms may be shaped by racial discrimination and stress across the life course. In many cases, associations among discrimination and prenatal parameters depended upon how stressful exposures to life course stressors had been rated. The data suggest the potential for adaptive plasticity under some stress and highlight the deleterious nature of compounding stress.


Assuntos
Depressão/psicologia , Racismo/psicologia , Estresse Psicológico/etiologia , Adolescente , Adulto , Negro ou Afro-Americano , Depressão/etnologia , Depressão/etiologia , Feminino , Humanos , Inflamação/classificação , Inflamação/etnologia , Inflamação/etiologia , Modelos Lineares , Masculino , Gravidez , Complicações na Gravidez/etnologia , Complicações na Gravidez/etiologia , Cuidado Pré-Natal/métodos , Cuidado Pré-Natal/psicologia , Cuidado Pré-Natal/estatística & dados numéricos , Racismo/etnologia , Racismo/estatística & dados numéricos , Fatores Socioeconômicos , Estresse Psicológico/psicologia
8.
Public Health Nurs ; 38(4): 596-602, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-33844868

RESUMO

OBJECTIVE: This study explored stress and coping among pregnant Black women prior to and during the COVID-19 pandemic. DESIGN: Prospective, longitudinal, cohort study. SAMPLE: Thirty-three women enrolled in the Biosocial Impact on Black Births study prior to the COVID-19 pandemic and who were still pregnant during the pandemic. MEASUREMENTS: Questionnaires included the Perceived Stress Scale, Prenatal Coping Inventory, and questions related to sociodemographic characteristics, worry about COVID-19, and coping strategies used during the pandemic. RESULTS: Women reported very much being worried about my child getting COVID-19 (46%) and my family member getting COVID-19 (46%). Women reported specific active coping strategies very much reduced their feelings of discomfort during COVID-19: God, religion, or spirituality (24%), social media (24%), and following government advice (24%). Higher use of avoidance coping prior to the pandemic was associated with higher levels of stress both prior to (r = 0.60, p < .001) and during (r = 0.47, p < .01) the pandemic. CONCLUSION: Women reported worries about COVID-19 and used various strategies to cope with feelings of discomfort due to the pandemic. Nurses should assess the stress level of pregnant Black women and recommend active coping strategies during the pandemic.


Assuntos
Adaptação Psicológica , Negro ou Afro-Americano/psicologia , COVID-19/psicologia , Pandemias , Gestantes/etnologia , Estresse Psicológico/etnologia , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Ansiedade/etnologia , Ansiedade/psicologia , COVID-19/epidemiologia , Feminino , Humanos , Estudos Longitudinais , Gravidez , Gestantes/psicologia , Estudos Prospectivos , Estresse Psicológico/enfermagem , Estresse Psicológico/psicologia , Inquéritos e Questionários , Estados Unidos/epidemiologia , Adulto Jovem
9.
Public Health Nurs ; 38(4): 555-563, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-33590543

RESUMO

OBJECTIVES: We examine the mediation effects of prenatal stress on the associations between intimate partner violence (IPV) experience and the most common forms of substance use (i.e., cigarette smoking, alcohol drinking, and marijuana use) among pregnant Black women. DESIGN: Cross-sectional. SAMPLE: Black women (N = 203) from metropolitan Detroit, Michigan and Columbus, Ohio, were recruited between 8 and 29 weeks of gestation. MEASUREMENTS: Women were asked about IPV experience during 12 months prior to the start of the pregnancy, perceived stress during pregnancy, and substance use during pregnancy. RESULTS: Intimate partner violence prior to pregnancy was positively associated with cigarette smoking and marijuana use but not with alcohol use during pregnancy. IPV prior to pregnancy was also positively associated with higher levels of perceived stress during pregnancy after controlling for covariates. Path analysis indicated that IPV had an indirect effect on marijuana use through perceived stress (standardized indirect effect = 0.026, SE = 0.020, 95% CI = 0.005-0.064, p =.017). CONCLUSIONS: Perceived stress during pregnancy partially mediated the association between previous experience of IPV and marijuana use among pregnant Black women. Interventions are needed to reduce IPV that would lower stress during pregnancy and consequently substance abuse to improve pregnancy outcomes and maternal and newborn health.


Assuntos
Violência por Parceiro Íntimo , Transtornos Relacionados ao Uso de Substâncias , Estudos Transversais , Feminino , Humanos , Recém-Nascido , Gravidez , Resultado da Gravidez , Gestantes
10.
Arch Psychiatr Nurs ; 35(1): 42-48, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-33593514

RESUMO

Social determinants of health influence psychological health in pregnancy and contribute to health inequities in birth outcomes. This study examines the association between family involvement during pregnancy and psychological health among Black women. Pregnant women in Detroit, MI and Columbus, OH were recruited between 8 and 29 weeks' gestation (n = 203). Higher family involvement was associated with lower depressive symptoms (CES-D; ß = -1.3, p < 0.001), perceived stress (ß = -0.8, p < 0.001), and anxiety (ß = -0.39, p < 0.01), and higher levels of psychological well-being (ß = 2.2, p < 0.001). Family involvement may be a protective factor for pregnant Black women.


Assuntos
Negro ou Afro-Americano , Gestantes , Ansiedade , Depressão , Feminino , Humanos , Gravidez , Estresse Psicológico
11.
J Urban Health ; 97(1): 26-36, 2020 02.
Artigo em Inglês | MEDLINE | ID: mdl-31950324

RESUMO

Pregnant African American women who report higher levels of social disorder (e.g., vacant housing, drug dealing) in their neighborhoods also report higher levels of depressive symptoms. The effects of social disorder in the neighborhood during childhood on depressive symptoms during pregnancy are not known. Also unknown is the interaction between social disorders in the neighborhood during childhood and during pregnancy regarding depressive symptoms during pregnancy. The purpose of this study was to examine whether higher levels of social disorder in the neighborhood during pregnancy buffered the association of social disorder in the neighborhood during childhood (at age 10 as reference) with depressive symptoms during pregnancy among African American women. We conducted a secondary data analysis of 1383 African American women from the Life-course Influences on Fetal Environments (LIFE) Study (Detroit, Michigan, 2009-2011). Women were interviewed in the hospital 24-72 h after the births. The Center for Epidemiological Studies-Depression (CES-D) scale measured depressive symptoms. Scales measuring social disorder in the neighborhood both during childhood and during pregnancy were also included in the interviews. Women with CES-D scores ≥ 16 were younger, were more likely to be single, and had lower levels of education and household income compared with women with CES-D < 16. There was a significant association between women who report social disorder in their neighborhoods during childhood and depressive symptoms during pregnancy. This effect was moderated by measures of social disorder in the neighborhood during pregnancy (p = .037). Women who reported both low levels of social disorder in their neighborhoods during childhood and during pregnancy had the lowest CES-D scores after controlling for maternal age, marital status, years of education, and family income. The model had a good fit to the data (χ2(6) = 6.36, p = .38). Health care providers should inquire about neighborhood conditions during childhood and during pregnancy and provide referrals for appropriate professional and community support for women who report social disorder in their neighborhoods and depressive symptoms.


Assuntos
Experiências Adversas da Infância/estatística & dados numéricos , Negro ou Afro-Americano/psicologia , Depressão/etnologia , Características de Residência/estatística & dados numéricos , Condições Sociais/estatística & dados numéricos , Adolescente , Adulto , Criança , Feminino , Humanos , Michigan , Pessoa de Meia-Idade , Gravidez , Gestantes/etnologia , Apoio Social , Fatores Socioeconômicos , Adulto Jovem
12.
Public Health Nurs ; 37(5): 729-739, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32761865

RESUMO

OBJECTIVES: To evaluate pregnancy outcomes of low-income women with diabetes-complicated pregnancies who received care from an embedded, public health-based endocrine specialty clinic (ESC) in Florida. DESIGN: This program evaluation used retrospective chart data to analyze client characteristics, pre-program and during-program glycemic control, and pregnancy outcomes of women enrolled in a prenatal ESC. SAMPLE: Ninety-two low-income, pregnant women with type 1/type 2 diabetes or gestational diabetes (GDM) comprised this racially/ethnically diverse sample. VARIABLES/ANALYSIS: Neonatal outcomes included frequencies of prematurity, hypoglycemia, hyperbilirubinemia, and birth weight-for-gestational-age categories. Differences in maternal HbA1C at program entry and mean HbA1C during ESC care were determined by a Wilcoxon and paired sample t test. RESULTS: HbA1C levels during ESC care (6.9 ± 1.4) were less than program entry HbA1C levels (7.9 ± 1.8) for women with pregestational diabetes (Z = -3.364, p = .001). Among women with GDM, mean HbA1C values during ESC care (5.5 ± 0.4) did not significantly differ (t(51) = -0.532, p > .05) from program entry HbA1C levels (5.5 ± 0.5), suggestive of glycemic goal achievement. No neonatal hypoglycemia or hyperbilirubinemia cases were observed in both groups. Approximately 11% of births were preterm, and 16% of neonates were large-for-gestational-age. CONCLUSIONS: A public health-based ESC for low-income pregnant women with diabetes may positively affect pregnancy outcomes.


Assuntos
Instituições de Assistência Ambulatorial , Diabetes Mellitus Tipo 1/terapia , Diabetes Mellitus Tipo 2/terapia , Diabetes Gestacional/terapia , Pobreza , Complicações na Gravidez/terapia , Saúde Pública , Adulto , Feminino , Florida , Controle Glicêmico , Humanos , Recém-Nascido , Gravidez , Resultado da Gravidez , Avaliação de Programas e Projetos de Saúde , Estudos Retrospectivos , Resultado do Tratamento , Adulto Jovem
13.
Public Health Nurs ; 37(5): 740-749, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32734603

RESUMO

OBJECTIVE: This study examined whether cigarette smoking mediated the association of racial discrimination with depressive symptoms among pregnant Black women. DESIGN: Cross-sectional. SAMPLE: Two hundred Black women at 8-29 weeks gestation. MEASUREMENTS: Women completed questionnaires including the Experiences of Discrimination and the Center for Epidemiologic Studies-Depression (CES-D) scales, as well as questions about sociodemographic characteristics and cigarette smoking. RESULTS: The mean age of the sample was 26.9 ± 5.7 years and the mean gestational age at data collection was 15.6 ± 5.7 weeks. Approximately 17% of women reported prenatal cigarette smoking; 27% had prenatal CES-D scores ≥23, which have been correlated with depression diagnoses; and 59% reported ever (lifetime) experiencing discrimination in at least one situation (e.g., at work). Path analysis results indicated that the standardized indirect effect of experiences of racial discrimination on CES-D scores through prenatal smoking was statistically significant (standardized indirect effect = 0.03; 95% CI: 0.001, 0.094; p = .042). CONCLUSION: Cigarette smoking during pregnancy partially mediated the association between lifetime experiences of racial discrimination and prenatal depressive symptoms among pregnant Black women. Smoking cessation programs should focus on identifying and treating depressive symptoms among pregnant Black women.


Assuntos
Negro ou Afro-Americano/psicologia , Fumar Cigarros/etnologia , Depressão/etnologia , Gestantes/etnologia , Racismo/psicologia , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Estudos Transversais , Feminino , Humanos , Gravidez , Gestantes/psicologia , Inquéritos e Questionários , Adulto Jovem
14.
J Urban Health ; 96(Suppl 1): 35-43, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30617636

RESUMO

Social integration and supportive relationships protect against cardiovascular disease (CVD). However, prior studies have examined heterogeneous samples which may obscure unique relationships within groups. We investigate the association between social relationships and inflammation-a known CVD risk factor-in Black women, a population with higher rates of CVD and CVD mortality. Secondary data from wave 4 of the National Longitudinal Study of Adolescent to Adult Health (Add Health) were analyzed. The sample was comprised of 1829 Black women aged 24-34 years. Social integration was a z-score standardized measure of four items (marital/cohabitation status, church attendance, volunteerism, close friendships). Data on the quality of three relationship types was available: perceived happiness with a romantic relationship and perceived closeness to mother and father figure. Inflammation was measured via high-sensitivity C-reactive protein (hs-CRP) in which levels were categorized based on clinical cut-points for risk of CVD (< 1 mg/L = low risk-reference, 1-3 mg/L = moderate risk, > 3-10 mg/L = high risk, > 10 mg/L = very high risk). Multivariable logistic regression was conducted accounting for the complex survey design and wave 4 control measures (e.g., body mass index, smoking, medications, acute illness, overall health, sociodemographic factors). No significant associations were found between level of social integration and hs-CRP levels. With respect to relationship quality, women who reported they were very happy with their romantic relationship were less likely than those who were only fairly happy or unhappy to have hs-CRP levels in the moderate- (AOR = 0.36, 95% CI = 0.17, 0.75), high (AOR = 0.20, 95% CI = 0.08, 0.49), or very high CVD-risk category (AOR = 0.36, 95% CI = 0.16, 0.80). Women who reported they were somewhat/quite/very close to their mother figure (AOR = 0.48, 95% CI = 0.25, 0.92) and those who reported having no mother figure (AOR = 0.25, 95% CI = 0.08, 0.77) were less likely than women reporting being not very close/not close at all with their mother figure to have hs-CRP levels in the moderate- vs. low-risk category. No statistically significant associations were found between father-figure relationship and hs-CRP CVD risk category. In summary, social integration and the quality of specific social relationships were significantly associated with inflammation in young adult Black women. Thus, interventions designed to enhance social connectedness and positive social relationships among Black women may have the potential to be protective for CVD risk. Further researches with the longitudinal social relationship and inflammatory measures are needed to better understand how changes in social relationships may influence CVD risk over the life course.


Assuntos
Negro ou Afro-Americano/psicologia , Proteína C-Reativa/análise , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/fisiopatologia , Inflamação/fisiopatologia , Fatores de Proteção , Integração Social , Adolescente , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Feminino , Humanos , Modelos Logísticos , Estudos Longitudinais , Pessoa de Meia-Idade , Fatores de Risco , Adulto Jovem
15.
J Urban Health ; 96(Suppl 1): 57-71, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30758792

RESUMO

We report integration of the United States Environmental Protection Agency's (USEPA) United States Environmental Justice Screen (EJSCREEN) database with our Public Health Exposome dataset to interrogate 9232 census blocks to model the complexity of relationships among environmental and socio-demographic variables toward estimating adverse pregnancy outcomes [low birth weight (LBW) and pre-term birth (PTB)] in all Ohio counties. Using a hill-climbing algorithm in R software, we derived a Bayesian network that mapped all controlled associations among all variables available by applying a mapping algorithm. The results revealed 17 environmental and socio-demographic variables that were represented by nodes containing 69 links accounting for a network with 32.85% density and average degree of 9.2 showing the most connected nodes in the center of the model. The model predicts that the socio-economic variables low income, minority, and under age five populations are correlated and associated with the environmental variables; particulate matter (PM2.5) level in air, proximity to risk management facilities, and proximity to direct discharges in water are linked to PTB and LBW in 88 Ohio counties. The methodology used to derive significant associations of chemical and non-chemical stressors linked to PTB and LBW from indices of geo-coded environmental neighborhood deprivation serves as a proxy for design of an African-American women's cohort to be recruited in Ohio counties from federally qualified community health centers within the 9232 census blocks. The results have implications for the development of severity scores for endo-phenotypes of resilience based on associations and linkages for different chemical and non-chemical stressors that have been shown to moderate cardio-metabolic disease within a population health context.


Assuntos
Negro ou Afro-Americano/psicologia , Negro ou Afro-Americano/estatística & dados numéricos , Expossoma , Complicações na Gravidez/psicologia , Saúde Pública/estatística & dados numéricos , Resiliência Psicológica , Estresse Psicológico/genética , Adulto , Teorema de Bayes , Estudos de Coortes , Feminino , Humanos , Recém-Nascido , Ohio/epidemiologia , Fenótipo , Gravidez , Complicações na Gravidez/epidemiologia , Características de Residência , Fatores Socioeconômicos
16.
J Urban Health ; 96(Suppl 1): 23-34, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30635842

RESUMO

Exposure to chronic stress such as living in disadvantaged neighborhoods has been related to cardiovascular disease (CVD). Chronic stress may increase the risk for CVD by increasing levels of systemic inflammation (e.g., higher levels of pro-inflammatory cytokines). Differential DNA methylation of inflammation-related candidate genes is also related to higher risk for CVD. Thus, the purpose of this review was to examine the association of neighborhood disadvantage with DNA methylation. A search of literature was conducted using Scopus, CINAHL, PubMed, Medline, and Embase databases. The keywords neighborhood, neighborhood disorder, neighborhood crime, neighborhood violence, neighborhood safety, built environment, and housing vacancy were combined with the keywords DNA methylation and epigenetics. Five studies were included in this review (n = 3 adult blood samples and n = 2 fetal blood samples). Four of the five studies reported an association of neighborhood socioeconomic status, social environment, and crime with either global or gene-specific DNA methylation. Only two studies examined the association of neighborhood disadvantage with inflammation-related candidate genes. One of these studies found a significant association of neighborhood socioeconomic disadvantage and social environment with DNA methylation in inflammation-related candidate genes. Thus, data are limited on the association between neighborhood disadvantage and DNA methylation of inflammation-related candidate genes, as well as genes in other potential mechanistic pathways including psychosocial stress, toxin response, and adiposity. Future studies should examine these associations and the potential epigenetic mechanisms by which neighborhood disadvantage increases the risk for CVD.


Assuntos
Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/fisiopatologia , Metilação de DNA , Inflamação/fisiopatologia , Características de Residência , Meio Social , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de Risco , Estados Unidos/epidemiologia
17.
Adv Neonatal Care ; 19(4): E12-E21, 2019 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-30893095

RESUMO

BACKGROUND: Negative outcomes related to prematurity may lead to maternal distress. Mothers of premature/low birth-weight infants report increased posttraumatic stress (50%) and depressive symptoms (63%) compared with mothers of full-term infants. Low-income, minority mothers with greater posttraumatic stress and depression have an increased risk for premature/low birth-weight delivery compared with their white counterparts. Variations in the neuropeptide oxytocin are implicated in lactation, perinatal depression, and maternal behavior. PURPOSE: To examine the associations among posttraumatic stress, depressive symptoms, and oxytocin in a pilot sample of minority mothers with premature/low birth-weight infants in the neonatal intensive care unit (NICU). METHODS: This study employed a descriptive, correlational pilot design of 8 minority, low-income mothers with premature/low birth-weight infants. Participants answered questionnaires pertaining to posttraumatic stress, depression, lactation, and demographics and oxytocin was measured. This is a substudy that added oxytocin values. RESULTS: Four participants had elevated depressive symptoms and 5 supplied their own milk. Women who provided their own milk had lower depressive (t = 3.03, P = .023) and posttraumatic stress (t = 3.39, P = .015) symptoms compared with women not supplying their own milk. Women with elevated posttraumatic stress had higher levels of depressive symptoms (r(8) = 0.8, P = .006) and lower levels of oxytocin (r(8) = 0.77, P = .026). IMPLICATIONS FOR PRACTICE: These results are congruent with previous literature on providing human milk and maternal mental health. In addition, we found a possible relationship between postpartum posttraumatic stress and oxytocin in minority women with premature/low birth-weight infants. NICU nurses should encourage lactation and assess mothers for posttraumatic stress and depressive symptoms. IMPLICATIONS FOR RESEARCH: Research is needed to identify the biologic milieu associated with posttraumatic stress and depression in at-risk mothers.


Assuntos
Aleitamento Materno/psicologia , Depressão/fisiopatologia , Lactação/fisiologia , Ocitocina/fisiologia , Transtornos de Estresse Pós-Traumáticos/fisiopatologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Adolescente , Adulto , Depressão/epidemiologia , Feminino , Humanos , Lactente , Recém-Nascido de Baixo Peso , Recém-Nascido , Recém-Nascido Prematuro , Terapia Intensiva Neonatal , Meio-Oeste dos Estados Unidos/epidemiologia , Projetos Piloto , Pobreza , Gravidez , Inquéritos e Questionários , Adulto Jovem
18.
J Child Sex Abus ; 28(3): 360-381, 2019 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-30431408

RESUMO

This research used a descriptive qualitative approach to explore coping with childhood sexual abuse (CSA) and to identify long-term psychological outcomes among Arab American women. Ten Arab American women participated in the study. Data were collected by individual semi-structured interviews and analyzed using content analysis. Five categories emerged for CSA experience among the participants: CSA characteristics, social support, Arabic culture, coping, and long-term psychological outcomes. Most of the women had experienced familial and contact CSA . and had disclosed their CSA and received different reactions from family and friends. Arabic cultural values influenced the women's experience of CSA and their coping strategy, especially regarding the CSA disclosure and seeking mental health services. The women used a spectrum of strategies to cope with their abuse including seeking support, positive reappraisal,,, accepting responsibilities, avoidance and protective coping. All women experienced negative long-term psychological outcomes of CSA such as flashbacks and low self-esteem. Prior to this research, no known studies have explored coping with CSA experience among Arab American women. Thus, this study can be used to inform practice guidelines to minimize the stigma of CSA and to promote help-seeking behavior for Arab American female CSA survivors and their families.


Assuntos
Adaptação Psicológica , Sobreviventes Adultos de Maus-Tratos Infantis/psicologia , Árabes/psicologia , Abuso Sexual na Infância/psicologia , Apoio Social , Adulto , Criança , Feminino , Humanos , Pesquisa Qualitativa , Estados Unidos
19.
Arch Psychiatr Nurs ; 32(4): 530-535, 2018 08.
Artigo em Inglês | MEDLINE | ID: mdl-30029744

RESUMO

PURPOSE: To examine the relationships among acculturative stress, social support, and postpartum depression (PPD) symptoms among U.S. immigrant women of Arabic descent; and to examine if social support moderates the associations between acculturative stress and PPD symptoms. METHODS: Using a cross-sectional design, a sample of 115 U.S. immigrant women of Arabic descent, all between 1 and 12 months postpartum, were enrolled from clinics in Dearborn, MI. Data were analyzed using correlational and multiple linear regression. RESULTS: Women had a mean age of 29 ±â€¯5 years and were 5 ±â€¯4 months postpartum. Women had been in the U.S. for 7 ±â€¯6 years and had a mean education of 12 ±â€¯4 years. The majority had an annual household income of <$40,000 (88%), were unemployed (80%), and preferred Arabic language for interview (68%). Higher levels of acculturative stress, higher levels of education, antenatal anxiety, and lower levels of social support predicted PPD symptoms (all significant at p < .05). The moderating effect of social support on the association between acculturative stress and PPD symptoms was not supported. CONCLUSIONS: Acculturative stress, lack of social support, higher level of education, and antenatal anxiety predicted PPD symptoms. Future research is needed to examine acculturative stress among immigrant women in different U.S. SETTINGS: Longitudinal studies and utilizing diagnostic assessments of PPD is highly recommended. Nurses need to screen immigrant women of Arabic descent for anxiety and depression during antenatal visits and develop evidence-based interventions targeted to improve mental health during pregnancy and postpartum.


Assuntos
Aculturação , Árabes/psicologia , Depressão Pós-Parto/diagnóstico , Emigrantes e Imigrantes/estatística & dados numéricos , Apoio Social , Estresse Psicológico/psicologia , Adulto , Estudos Transversais , Depressão Pós-Parto/etnologia , Feminino , Humanos , Michigan , Mães/psicologia , Mães/estatística & dados numéricos , Período Pós-Parto/etnologia , Período Pós-Parto/psicologia , Gravidez
20.
Public Health Nurs ; 34(3): 256-266, 2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-27891658

RESUMO

OBJECTIVE: Prior research suggests that adverse neighborhood conditions are related to preterm birth. One potential pathway by which neighborhood conditions increase the risk for preterm birth is by increasing women's psychological distress. Our objective was to examine whether psychological distress mediated the relationship between neighborhood conditions and preterm birth. DESIGN AND SAMPLE: One hundred and one pregnant African-American women receiving prenatal care at a medical center in Chicago participated in this cross-sectional design study. MEASURES: Women completed the self-report instruments about their perceived neighborhood conditions and psychological distress between 15-26 weeks gestation. Objective measures of the neighborhood were derived using geographic information systems (GIS). Birth data were collected from medical records. RESULTS: Perceived adverse neighborhood conditions were related to psychological distress: perceived physical disorder (r = .26, p = .01), perceived social disorder (r = .21, p = .03), and perceived crime (r = .30, p = .01). Objective neighborhood conditions were not related to psychological distress. Psychological distress mediated the effects of perceived neighborhood conditions on preterm birth. CONCLUSIONS: Psychological distress in the second trimester mediated the effects of perceived, but not objective, neighborhood conditions on preterm birth. If these results are replicable in studies with larger sample sizes, intervention strategies could be implemented at the individual level to reduce psychological distress and improve women's ability to cope with adverse neighborhood conditions.


Assuntos
Negro ou Afro-Americano/psicologia , Nascimento Prematuro/etnologia , Características de Residência/estatística & dados numéricos , Estresse Psicológico/etnologia , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Chicago/epidemiologia , Estudos Transversais , Feminino , Humanos , Recém-Nascido , Gravidez , Medição de Risco , Adulto Jovem
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