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1.
J Affect Disord ; 2024 May 26.
Artigo em Inglês | MEDLINE | ID: mdl-38806063

RESUMO

BACKGROUND: The impacts of prenatal maternal affective symptoms on the placental structure are not well-established. Employing Geographic Information System (GIS) spatial autocorrelation, Moran's I, can help characterize placental thickness uniformity/variability and evaluate the impacts of maternal distress on placental topography. METHODS: This study (N = 126) utilized cohort data on prenatal maternal affective symptoms and placental 2D and 3D morphology. Prenatal maternal depression, stress, anxiety and sleep quality were scored for each trimester using the Edinburgh Postnatal Depression Scale (EPDS), Stressful Life Event Scale (SLE), Penn State Worry Questionnaire (PSWQ), and Pittsburgh Sleep Quality Index (PSQI), respectively. Placental shape was divided into Voronoi cells and thickness variability among these cells was computed using Moran's I for 4-nearest neighbors and neighbors within a 10 cm radius. Sex-stratified Spearman correlations and linear regression were used to study associations between mean placental thickness, placental GIS variables, placental weight and the average score of each maternal variable. RESULTS: For mothers carrying boys, poor sleep was associated with higher mean thickness (r = 0.308,p = 0.035) and lower placental thickness uniformity (r = -0.36,p = 0.012). Lower placental weight (r = 0.395,p = 0.003), higher maternal depression (r = -0.318,p = 0.019) and worry/anxiety (r = -0.362,p = 0.007) were associated with lower placental thickness uniformity for mothers carrying girls. LIMITATIONS: The study is exploratory and not all GIS models were developed. Excluding high-risk pregnancies prevented investigating pregnancy complications related hypotheses. A larger sample size is needed for greater confidence for clinical application. CONCLUSIONS: Placental topography can be studied using GIS theory and has shown that prenatal maternal affective symptoms and sleep have sex-specific associations with placental thickness.

2.
Avicenna J Med ; 14(1): 45-53, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38694135

RESUMO

Background Increased mortality rates among coronavirus disease 2019 (COVID-19) positive patients admitted to intensive care units (ICUs) highlight a compelling need to establish predictive criteria for ICU admissions. The aim of our study was to identify criteria for recognizing patients with COVID-19 at elevated risk for ICU admission. Methods We identified patients who tested positive for COVID-19 and were hospitalized between March and May 2020. Patients' data were manually abstracted through review of electronic medical records. An ICU admission prediction model was derived from a random sample of half the patients using multivariable logistic regression. The model was validated with the remaining half of the patients using c-statistic. Results We identified 1,094 patients; 204 (18.6%) were admitted to the ICU. Correlates of ICU admission were age, body mass index (BMI), quick Sequential Organ Failure Assessment (qSOFA) score, arterial oxygen saturation to fraction of inspired oxygen ratio, platelet count, and white blood cell count. The c-statistic in the derivation subset (0.798, 95% confidence interval [CI]: 0.748, 0.848) and the validation subset (0.764, 95% CI: 0.706, 0.822) showed excellent comparability. At 22% predicted probability for ICU admission, the derivation subset estimated sensitivity was 0.721, (95% CI: 0.637, 0.804) and specificity was 0.763, (95% CI: 0.722, 0.804). Our pilot predictive model identified the combination of age, BMI, qSOFA score, and oxygenation status as significant predictors for ICU admission. Conclusion ICU admission among patients with COVID-19 can be predicted by age, BMI, level of hypoxia, and severity of illness.

3.
Front Health Serv ; 4: 1349547, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38333044

RESUMO

[This corrects the article DOI: 10.3389/frhs.2023.1227874.].

4.
Brain Behav Immun Health ; 35: 100715, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38193096

RESUMO

Background: Preterm birth rates are consistently higher in African American (AA) pregnancies compared to White pregnancies in the United States. Neighborhood racial composition, experiences of racial discrimination, and systemic inflammation are factors that have been associated with preterm birth and other adverse pregnancy outcomes that may account for these disparities. Here, we investigated whether perceived neighborhood racial composition and experiences of discrimination were predictive of cytokine levels during pregnancy among AA individuals. Methods: 545 AA individuals completed surveys and had blood samples collected at prenatal clinics in the Midwest at three timepoints (8-18,19-29, and 30-36 weeks gestation) throughout pregnancy. Pro-inflammatory [interferon (IFN)-γ, interleukin (IL)-6, IL-8, tumor necrosis factor (TNF)-α, macrophage migration inhibitory factor (MIF)] and anti-inflammatory cytokines (IL-10) were quantified. Multivariate and multilevel models were used to examine associations of perceived neighborhood racial composition and experiences of racial discrimination with cytokine levels, controlling for relevant covariates. Results: Perceived neighborhood racial composition was significantly associated with MIF at 30-36 weeks gestation in multivariate regression (p < 0.001). Living in neighborhoods with more compared to fewer White people was predictive of higher levels of MIF (b = 0.599, SE = 0.12, p < 0.001). Experiences of discrimination were also associated with higher levels of MIF (ß = 0.141, SE = 0.07, p = 0.036). Neither predictor was associated with other cytokines. Follow-up analyses revealed that neighborhood racial composition was also predictive of higher MIF levels at 8-18 weeks gestation (p = 0.02) and at 19-29 weeks gestation (p = 0.04). Conclusions: Living in neighborhoods with more White individuals and having more lifetime experiences of racial discrimination were positively related to levels of the pro-inflammatory cytokine, MIF, among pregnant AA individuals. MIF's known positive relationships with chronic stress and preterm birth suggest that these elevations in MIF may have negative health consequences. Future studies should explore whether MIF serves as a pathway between neighborhood racial composition or experiences of racial discrimination and preterm birth risk among AA individuals.

5.
West J Nurs Res ; 45(11): 1027-1034, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37776532

RESUMO

BACKGROUND: Black women report higher levels of depressive symptoms during pregnancy than white women. A supportive relationship with the father of the baby may be protective and decrease depressive symptoms. OBJECTIVE: We sought to examine the association between mother-father relationship and depressive symptoms among pregnant black women. METHODS: Using a cross-sectional design, we conducted a secondary data analysis from a subsample of 405 pregnant black women who participated in the Biosocial Impact on Black Births study, a prospective cohort study. Participants completed questionnaires at 19- to 29-week gestation, including 6 measures of their relationship with the father of the baby: (1) contact, (2) involvement, (3) overall relationship, (4) change in relationship from prior to pregnancy to during pregnancy, (5) support, and (6) conflict. Latent class analysis was used to identify and classify the relationship construct. The Center for Epidemiologic Studies-Depression (CES-D) scale was used, with scores ≥23 considered high levels of depressive symptoms. Data were analyzed with logistic regression. RESULTS: Following adjustment for maternal sociodemographic characteristics, comorbid conditions, and health behaviors, women in a conflictual relationship had higher odds of having depressive symptom scores ≥23 (adjusted odds ratio: 3.50, 95% confidence interval: 2.00, 6.12) than those having no relationship (adjusted odds ratio: 2.81, 95% confidence interval: 1.43, 5.52), when compared with those with a good relationship. CONCLUSIONS: These findings suggest that having either a conflictual or no relationship with the father of the baby during pregnancy increases the odds for higher maternal depressive symptoms (CES-D scores ≥ 23) among pregnant black women.


Assuntos
Depressão , Pai , Relações Interpessoais , Mães , Feminino , Humanos , Gravidez , Estudos Transversais , Mães/psicologia , Estudos Prospectivos , Inquéritos e Questionários , Pai/psicologia , Negro ou Afro-Americano
6.
MCN Am J Matern Child Nurs ; 48(6): 295-302, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37589959

RESUMO

PURPOSE: To describe the characteristics of participants in the Fathers Matter study for a better understanding of fathers of the baby who engage in pregnancy research involving primarily Black couples and their relationships with their partners. STUDY DESIGN AND METHODS: The Fathers Matter Study uses a prospective design, identifying father-mother dyads during pregnancy and following them until birth as part of the Biosocial Impacts on Black Births Study. Participants completed prenatal and postpartum questionnaires. RESULTS: Our analyses are based on 111 fathers. Nearly all ( n = 101, 91.1%) of fathers identified as Black and 51.4% ( n = 57) had a high school diploma, graduate equivalency diploma, or higher. About half ( n = 57, 51.4%) reported annual incomes of $10,000 or less. Most reported that relationships with the mother were very close both before ( n = 100, 89.9%) and during ( n = 85, 76.6%) pregnancy. However, substantial variability was found in relationship satisfaction, involvement in the pregnancy, financial support provided, and scales of conflict and support. CLINICAL IMPLICATIONS: We found homogeneity in sociodemographic and basic relationship measures. Complex measures of the father-mother relationships demonstrated considerable variability. Data from fathers may identify their contributions to successful birth outcomes. Understanding relationships between fathers and mothers could identify risk or protective characteristics to be addressed at the family or community levels.


Assuntos
Mães , Período Pós-Parto , Gravidez , Feminino , Humanos , Inquéritos e Questionários
7.
West J Nurs Res ; 45(9): 780-788, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-37382364

RESUMO

Background: In the United States, Black women experience preterm birth (PTB; <37 weeks gestation) at more than 1.5 times the rate of non-Hispanic White women. Social determinants of health including the neighborhood environment have been recognized as contributing to the risk of PTB. Due to historical segregation, Black women are more likely to live in neighborhoods with higher levels of neighborhood disorder compared with White women. Perceived neighborhood disorder appears to be a risk factor for maternal psychological distress in Black women and psychological distress has mediated the association between neighborhood disorder and the risk for PTB. However, the biological pathways underpinning these associations are not clear. Objective: We examined the associations among neighborhood disorder; psychological distress; DNA methylation of six stress-related, glucocorticoid candidate genes (AVP, CRH, CRHBP, FKBP5, HSD11B2, NR3C1); and gestational age at birth among 44 Black pregnant women. Methods: Women who were 18-45 years old and 8-18 weeks gestation had blood drawn and completed questionnaires measuring perceived neighborhood disorder, neighborhood crime, and psychological distress. Results: Three CpG sites were associated with neighborhood disorder (cg03405789 [CRH], cg14939152 and cg15910486 [NR3C1]). One CpG site, cg03098337 (FKBP5) was associated with psychological distress. Three of the identified CpG sites were located within gene CpG islands or shores-areas at which DNA methylation is known to affect gene transcription. Conclusion: These findings warrant further research to clarify intermediate biological pathways and potential biomarkers to identify women at risk for PTB. Identification of PTB risk early in pregnancy would allow for interventions to prevent PTB.


Assuntos
Nascimento Prematuro , Angústia Psicológica , Feminino , Gravidez , Recém-Nascido , Humanos , Estados Unidos , Adolescente , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Gestantes/psicologia , Nascimento Prematuro/genética , Parto , Características de Residência , Epigênese Genética
8.
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
9.
Biol Res Nurs ; 25(1): 137-149, 2023 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-36036284

RESUMO

Background: Immigrant Arab American families face multiple stressors related to migration and resettlement. Telomere length (TL) is an established biomarker of aging and psychosocial stress. No published studies have concurrently examined the association between maternal and paternal psychosocial factors and infants' TL. The purpose of this study was to: (1) compare mother, father, and infant TLs; (2) explore the association of maternal and paternal psychosocial factors (acculturative stress and depressive symptoms) with maternal and paternal TL; and (3) explore the association of maternal and paternal psychosocial factors with infants' TL among Arab American immigrants. Method: Using a cross-sectional exploratory design, a sample of 52 immigrant Arab American mother-father-infant triads were recruited from community centers. Data were collected in a single home visit when the infant was 6-24 months old. Each parent completed the study questionnaires addressing their psychosocial factors (acculturative stress, and depressive symptoms), then parents and infants provided buccal cell for TL measurement. Results: Maternal TL was positively correlated to infants' TL (r = .31, p = .04) and significantly shorter (p < .001). Paternal TL was not correlated with infant TL but was significantly shorter than infant's TL (p < .001). Maternal depression was significantly correlated with mothers' TL (r = .4, p = .007). Higher levels of maternal depressive symptoms were significantly associated with shorter infant TL when controlling for background characteristics. Conclusions: Our pilot study is the first study to examine maternal and paternal psychosocial factors related to migration and infants' TL. More research is needed to advance our understanding of the effects of immigration on the intergenerational transfer of stress and trauma.


Assuntos
Emigrantes e Imigrantes , Mães , Lactente , Feminino , Humanos , Pré-Escolar , Estudos Transversais , Projetos Piloto , Mães/psicologia , Árabes , Telômero
10.
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
11.
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
12.
Biol Res Nurs ; 24(4): 493-502, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35512640

RESUMO

Preterm birth (PTB; <37 weeks gestation) rates have increased for 5 of the last 6 consecutive years in the United States. These rates are particularly alarming for U.S. non-Hispanic Black women who give birth prematurely at 1.5 times the rate of non-Hispanic White women. Previous research suggests that psychological stress is associated with PTB in Black women. However, the biological pathways by which stress alters birth timing are not clear. We examined DNA methylation (DNAm) in peripheral blood leukocytes in 6 glucocorticoid, stress-related genes in 44 (22 PTB; 22 term birth) pregnant Black women. Four cytosine-phosphate-guanine (CpG) sites were identified as differentially methylated (p < 0.05) between women with PTB and women with term births. The ability to identify stress-related biological markers that are associated with PTB among Black women would provide a critical step toward decreasing the PTB disparity among these women. Future studies should include larger sample sizes and gene expression analyses of the stress-related biological pathways to PTB.


Assuntos
Nascimento Prematuro , População Negra , Metilação de DNA , Feminino , Idade Gestacional , Glucocorticoides , Humanos , Recém-Nascido , Gravidez , Estados Unidos
13.
Brain Behav Immun Health ; 22: 100452, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-35403067

RESUMO

African American women are reported to have greater inflammation compared with women from other racial groups. Higher inflammation during pregnancy has been associated with increased risk of adverse perinatal outcomes. We hypothesized that maternal inflammation is related to depressive symptoms and social and behavioral risk factors among pregnant African American women. Pregnant African American women (n â€‹= â€‹187) were recruited at prenatal clinics in the Midwest. Women completed questionnaires and had blood drawn at a prenatal visit. Plasma levels of cytokines (interferon gamma [IFN]-γ, interleukin [IL]-6, IL-8, IL-10, tumor necrosis factor [TNF]-α) and C-reactive protein (CRP) were measured by multiplex assays. Women had a mean age of 26.58±5.42 years and a mean gestational age at data collection of 16.35±5.95 weeks. Twenty-six percent of women had Center for Epidemiological Studies-Depression (CES-D) scores ≥23 (scores that have been correlated with clinical diagnosis of depression), 15.5% smoked cigarettes, 16.6% used marijuana, and 5.3% reported experiencing intimate partner violence (IPV). Higher CES-D scores were correlated with higher plasma CRP levels (r â€‹= â€‹0.16, p â€‹= â€‹0.046). Women who reported any experiences of IPV during pregnancy had higher levels of IL-8 (p â€‹= â€‹0.018) and lower levels of IFN-γ (p â€‹= â€‹0.012) compared with women who did not report IPV. Cigarette smoking during pregnancy was associated with lower levels of the anti-inflammatory cytokine IL-10 (p â€‹= â€‹0.003). These findings suggest that depressive symptoms, IPV, and cigarette smoking during pregnancy relate to select inflammatory markers in pregnant African American women. The relationships of inflammation with these factors should be further investigated to better understand the mechanisms which influence maternal and fetal health outcomes.

14.
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
15.
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
16.
MCN Am J Matern Child Nurs ; 47(2): 92-99, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35202011

RESUMO

PURPOSE: The purpose of this study was to examine the relationships between acculturative stress, perceived stress, social support, and postpartum depression (PPD) symptoms among immigrant Arab American couples. METHODS: Using a cross-sectional design, 30 Arab American immigrant couples were enrolled. During home visits, couples completed the demographic information, the Multi-Dimensional Acculturative Stress Inventory, Perceived Stress, the Multidimensional Scale of Perceived Social Support among Arab Women, and the Edinburgh Postnatal Depression Scale. Data were analyzed using bivariate linear regression and Pearson correlation. RESULTS: In bivariate regressions, paternal and maternal acculturative stress was moderately associated with maternal PPD symptoms (r = .39, and .46, respectively; p < .05). Maternal perceived stress (r = .70, P < .01) was strongly associated with PPD and maternal perceived social support was moderately associated with PPD (r = -.42, p < .05). Maternal and paternal acculturative stress was strongly correlated (r = .61, p < .001). CONCLUSION: Couple's acculturative stress and mother's perceived stress were positively associated with mother's PPD symptoms. Our findings suggest the need to develop a culturally appropriate procedure to assess couple's stress that may affect immigrant women at high risk for PPD.


Assuntos
Depressão Pós-Parto , Emigrantes e Imigrantes , Árabes , Estudos Transversais , Depressão , Depressão Pós-Parto/diagnóstico , Pai , Feminino , Humanos , Masculino , Período Pós-Parto , Fatores de Risco , Estados Unidos
17.
J Midwifery Womens Health ; 67(2): 235-243, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-35060657

RESUMO

INTRODUCTION: There has been little attention to measuring quality of prenatal care from a Black person's perspective. We examined validity and reliability of the Quality of Prenatal Care Questionnaire (QPCQ) and perceptions of the quality of prenatal care among pregnant Black women. METHODS: A total of 190 women had complete data on the postpartum questionnaire containing the QPCQ within 8 weeks after birth. Internal consistency reliability was assessed using Cronbach's α. Construct validity was assessed through hypothesis testing using select questions from the Pregnancy Risk Assessment Monitoring System (PRAMS) and Pearson's r correlation. RESULTS: The mean (SD) maternal age was 26.5 (5.5) years, and 85.3% of births were term (>37 weeks' 0 days' gestation). The total mean (SD) QPCQ score was 191.3 (27.9) points (range 46-230), and the mean (SD) item score for the subscales ranged from 3.88 (0.80) points to 4.27 (0.64). The Cronbach's α for the overall QPCQ score was .97 and ranged from .72 to .96 for the 6 subscale scores, which indicated acceptable internal consistency reliability. All but one subscale had a Cronbach's α higher than .80. The Approachability subscale had a Cronbach's α of .72. Construct validity demonstrated a moderate and significant positive correlation between the PRAMS items and the QPCQ (r = .273, P < .001). DISCUSSION: To our knowledge, this is the first study to examine the validity and reliability of the QPCQ and perceptions of quality of prenatal care among Black women from the United States. The results indicate that participants rate the quality of their prenatal care highly and that the QPCQ is a reliable and valid measure of the quality of prenatal care. Use of a convenient and reliable instrument to measure the quality of prenatal care rather than prenatal care satisfaction or utilization may help to elucidate the factors of prenatal care that are protective specifically among Black women.


Assuntos
Cuidado Pré-Natal , Qualidade da Assistência à Saúde , Adulto , Feminino , Humanos , Percepção , Gravidez , Reprodutibilidade dos Testes , Inquéritos e Questionários , Estados Unidos
18.
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
19.
West J Nurs Res ; 44(1): 23-30, 2022 01.
Artigo em Inglês | MEDLINE | ID: mdl-34549653

RESUMO

We explored the associations among perceived stress, depressive symptoms, loneliness, and social support during the COVID-19 pandemic; and differences in perceived stress, depressive symptoms, and social support prior to the pandemic and during the pandemic among pregnant Black women. A sample of 33 pregnant Black women who participated in the Biosocial Impact on Black Births (BIBB) and were still pregnant in May-June 2020 were invited to complete an online survey about their experiences during the pandemic. Fifteen women responded very much or somewhat to experiencing stress and anxiety because of the COVID-19 pandemic. Eight women had CES-D scores ≥23, which have been correlated with depression diagnosis. Women who reported higher levels of loneliness during the COVID-19 pandemic also reported higher levels of perceived stress and depressive symptoms and lower levels of social support during the pandemic. Women who reported lower levels of social support during the pandemic also reported higher levels of perceived stress and depressive symptoms during the pandemic. There were no changes in perceived stress, depressive symptoms, or social support prior to the pandemic and during the pandemic. Clinicians should assess for signs of loneliness and depressive symptoms for pregnant women and offer recommendations for therapy and support groups.


Assuntos
COVID-19 , Depressão , Ansiedade , Depressão/epidemiologia , Feminino , Humanos , Solidão , Pandemias , Parto , Gravidez , Gestantes , SARS-CoV-2
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