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1.
Dev Psychopathol ; : 1-12, 2024 May 13.
Artigo em Inglês | MEDLINE | ID: mdl-38738363

RESUMO

Fetal exposure to prenatal stress can increase risk for psychopathology but postnatal caregiving may offset risk. This study tests whether maternal sensitivity and the home environment during early childhood modify associations of prenatal stress with offspring behavior in a sample of 127 mother-child pairs (n = 127). Mothers reported on perceived stress during pregnancy. Maternal sensitivity was rated by coders during a parent-child free play task when children were 4 years old. One year later, mothers reported on the home environment, child internalizing and externalizing behaviors, and children completed an assessment of inhibitory control. As hypothesized, the early childhood caregiving environment modified associations of prenatal stress with child behavior. Specifically, prenatal stress was associated with more internalizing behaviors at lower levels of maternal sensitivity and in home environments that were lower in emotional support and cognitive stimulation, but not at mean or higher levels. Furthermore, prenatal stress was associated with lower inhibitory control only at lower levels of maternal sensitivity, but not at higher levels. Maternal sensitivity and an emotionally supportive and cognitively stimulating home environment in early childhood may be important factors that mitigate risk for mental health problems among children exposed to prenatal stress.

2.
J Clin Psychol Med Settings ; 31(1): 143-152, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-37803094

RESUMO

Data collected from pediatric primary care settings during the pandemic suggest an increase in internalizing symptoms and disparities in care based upon minoritized identity status(es). To inform care moving forward, the current study characterized the pandemic and related technology usage experiences of teenaged pediatric patients from communities with high hardship indexes. As part of a larger mixed-methods study, 17 teens (Mean age = 15.99 ± .99) and 10 caregivers independently voiced experiences related to the pandemic during remote focus group and interview sessions. Thematic analyses were used to assess qualitative data; descriptive analyses were used to characterize qualitative data. Despite no direct queries about the pandemic, 41% of teens and 40% of caregivers described their lived experiences during the pandemic. Two subthemes emerged within the primary theme of COVID-19: (1) Wellness/Mental Health and (2) Smartphone Use and Utility. Although distress and negative effects were voiced, questionnaire data indicated normative psychosocial functioning for both teen self-report and caregiver proxy report. Informed by the voiced experiences of teens and their caregivers from communities with high hardship indexes, methods for better assessing and managing internalizing symptoms in teen patients are presented. A multi-modal and multi-informant approach that leverages technology to garner information about teens' experiences and deliver care may help improve the well-being of teens in communities systemically burdened with disparities.


Assuntos
COVID-19 , Humanos , Criança , Adolescente , Grupos Focais , Inquéritos e Questionários , Autorrelato
3.
Psychosom Med ; 2023 Aug 21.
Artigo em Inglês | MEDLINE | ID: mdl-37594236

RESUMO

OBJECTIVE: Parental trauma exposure and trauma-related distress can increase risk for adverse health outcomes in offspring, but the pathways implicated in intergenerational transmission are not fully explicated. Accelerated biological aging may be one mechanism underlying less favorable health in trauma-exposed individuals and their offspring. This study examines associations of preconception maternal and paternal posttraumatic stress disorder (PTSD) symptoms with child telomere length, and maternal prenatal C-reactive protein (CRP) as a biological mechanism. METHODS: Mothers (n = 127) and a subset of the fathers (n = 84) reported on PTSD symptoms before conception. Mothers provided blood spots in the second and third trimester that were assayed for CRP. At age 4, children provided buccal cells for measurement of telomere length. Models adjusted for parental age, socioeconomic status, maternal pre-pregnancy BMI, child biological sex, and child age. RESULTS: Mothers' PTSD symptoms were significantly associated with shorter child telomere length (ß = -0.22, SE = 0.10, p = .023). Fathers' PTSD symptoms were also inversely associated with child telomere length (ß = -0.21, SE = 0.11), though nonsignificant (p = .065). There was no significant indirect effect of mothers' PTSD symptoms on child telomere length through CRP in pregnancy, but higher second trimester CRP was significantly associated with shorter child telomere length (ß = -0.35, SE = 0.18, p = .048). CONCLUSIONS: Maternal symptoms of PTSD prior to conception and second trimester inflammation were associated with shorter telomere length in offspring in early childhood, independent of covariates. Findings indicate intergenerational transmission of parental trauma may occur in part through accelerated biological aging processes and provide further evidence that prenatal pro-inflammatory processes program child telomere length.Open Science Framework Pre-registration:https://osf.io/7c2d5/?view_only=cd0fb81f48db4b8f9c59fc8bb7b0ef97.

4.
Brain Behav Immun ; 109: 285-291, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-36280180

RESUMO

Early life stress (ELS) is common in the United States and worldwide, and contributes to the development of psychopathology in individuals with these experiences and their offspring. A growing body of research suggests that early life stress may contribute to adverse health partly through modulation of immune (and particularly inflammatory) responses. Therefore, increased maternal prenatal inflammation has been proposed as a mechanistic pathway by which the observed cross-generational effects of parental early life stress on child neuropsychiatric outcomes may be exerted. We examined associations between early life stress and molecular markers of inflammation (specifically pro-inflammatory gene expression and receptor-mediated transcription factor activity) and a commonly studied circulating marker of inflammation (C-Reactive Protein) in a diverse group of women in or near their third trimester of pregnancy, covarying for age, race/ethnicity, BMI, concurrent infection, concurrent perceived stress, and per capita household income. Mothers who experienced higher levels of early life stress had significantly increased pro-inflammatory (NF-κB) and decreased anti-viral (IRF) transcription factor activity. Transcripts that were up or down regulated in mothers with high ELS were preferentially derived from both CD16+ and CD16- monocytes. Early life stress was not associated with elevated CRP. Taken together, these findings provide preliminary evidence for an association between ELS and a pro-inflammatory transcriptional phenotype during pregnancy that may serve as a mechanistic pathway for cross-generational transmission of the effects of early life stress on mental and physical health.


Assuntos
Inflamação , Mães , Humanos , Gravidez , Feminino , Inflamação/metabolismo , Mães/psicologia , Proteína C-Reativa/análise , NF-kappa B/metabolismo , Regulação da Expressão Gênica , Estresse Psicológico/metabolismo
5.
Dev Psychopathol ; 35(2): 619-629, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-35074031

RESUMO

The developmental origins of psychopathology begin before birth and perhaps even prior to conception. Understanding the intergenerational transmission of psychopathological risk is critical to identify sensitive windows for prevention and early intervention. Prior research demonstrates that maternal trauma history, typically assessed retrospectively, has adverse consequences for child socioemotional development. However, very few prospective studies of preconception trauma exist, and the role of preconception symptoms of posttraumatic stress disorder (PTSD) remains unknown. The current study prospectively evaluates whether maternal preconception PTSD symptoms predict early childhood negative affectivity, a key dimension of temperament and predictor of later psychopathology. One hundred and eighteen women were recruited following a birth and prior to conception of the study child and were followed until the study child was 3-5 years old. Higher maternal PTSD symptoms prior to conception predicted greater child negative affectivity, adjusting for concurrent maternal depressive symptoms and sociodemographic covariates. In exploratory analyses, we found that neither maternal prenatal nor postpartum depressive symptoms or perceived stress mediated this association. These findings add to a limited prospective literature, highlighting the importance of assessing the mental health of women prior to conception and providing interventions that can disrupt the intergenerational sequelae of trauma.


Assuntos
Transtornos de Estresse Pós-Traumáticos , Gravidez , Criança , Humanos , Feminino , Pré-Escolar , Transtornos de Estresse Pós-Traumáticos/psicologia , Mães/psicologia , Estudos Prospectivos , Estudos Retrospectivos , Período Pós-Parto/psicologia
6.
Curr Psychol ; 42(10): 8393-8401, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37187827

RESUMO

Assessing stressful life events in large-scale epidemiologic studies is challenged by the need to measure potential stressful events in a reasonably comprehensible manner balanced with burden on participants and research staff. The aim of this paper was to create a short form of the Crisis in Family Systems-Revised (CRISYS-R) plus 17 acculturation items, a measure that captures contemporary life stressors across 11 domains. Latent class analysis (LCA) was used to segment the sample of 884 women from the PRogramming of Intergenerational Stress Mechanisms (PRISM) study experiencing different patterns of exposure to stressful events and identify items from each domain that best discriminate between individuals with different patterns of stressful-event exposures (high vs. low stress exposure). The results from the LCA, in conjunction with the expert opinions provided by the original developers of the CRISYS, yielded a 24-item item short form (CRISYS-SF) with at least one question from each of the original domains. Scores on the 24-item CRISYS-SF had high correlations with scores on the 80-item CRISYS. Supplementary Information: The online version contains supplementary material available at 10.1007/s12144-021-02335-w.

7.
J Asthma ; 59(10): 2024-2027, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-34699302

RESUMO

OBJECTIVE: Current standard of care, patient self-report and clinician estimation, overestimates true inhaled corticosteroids (ICS) adherence. We compare self-reported inhaled ICS and short-acting beta 2-agonists (SABA) use with objective data from electronic medication monitors (EMMs). METHODS: Adults with uncontrolled asthma and prescribed ICS and SABA were enrolled. At visit one, participants' ICS and SABA inhalers were fitted with EMMs to track real-time medication usage over 14 days. Participants were asked to complete paper diaries to self-report medication usage over the same period. Participant self-report of ICS adherence and SABA use versus objective ICS adherence and SABA use was compared using Wilcoxon signed-rank tests. RESULTS: One hundred participants (80% female, mean age 48.5 years, 60% completed college, 80% privately insured) had complete data. Participant self-report (median (IQR): 0.8 (0.0, 2.0)) was greater than objectively measured (median (IQR): 0.43 (0.1, 2.1)) SABA use, but the difference was not statistically significant (P = 0.64). Participant self-report (median (IQR): 97 (67, 100)) was significantly greater than objectively measured (median (IQR): 75 (54, 93)) ICS adherence (P = 0.002). CONCLUSIONS: Significant discrepancies between self-report and objective ICS usage were observed. EMM can provide clinicians with accurate data on ICS medication taking behavior, thus reducing medication regimen complexity, side effects, and costs.


Assuntos
Asma , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Administração por Inalação , Corticosteroides/uso terapêutico , Asma/tratamento farmacológico , Eletrônica , Autorrelato
8.
BMC Pregnancy Childbirth ; 22(1): 487, 2022 Jun 14.
Artigo em Inglês | MEDLINE | ID: mdl-35701731

RESUMO

BACKGROUND: Prenatal posttraumatic stress disorder (PTSD) is often overlooked in obstetric care, despite evidence that untreated PTSD negatively impacts both mother and baby. OB-GYN clinics commonly screen for depression in pregnant patients; however, prenatal PTSD screening is rare. Although the lack of PTSD screening likely leaves a significant portion of pregnant patients with unaddressed mental health needs, the size of this care gap has not been previously investigated. METHODS: This retrospective chart review study included data from 1,402 adult, pregnant patients who completed PTSD (PTSD Checklist-2; PCL) and depression (Edinburgh Postnatal Depression Survey; EPDS) screenings during a routine prenatal care visit. Descriptive statistics identified screening rates for PTSD and depression, and logistic regression analyses identified demographic variables associated with screening outcomes and assessed whether screening results (+ PCL/ + EPDS, + PCL/-EPDS, -PCL/ + EPDS, -PCL/-EPDS) were associated with different provider intervention recommendations. RESULTS: 11.1% of participants screened positive for PTSD alone, 3.8% for depression alone, and 5.4% for both depression and PTSD. Black (OR = 2.24, 95% CI [1.41,3.54]) and Latinx (OR = 1.64, 95% CI [1.01,2.66]) patients were more likely to screen positive for PTSD compared to White patients, while those on public insurance were 1.64 times (95% CI [1.21,2.22]) more likely to screen positive compared to those with private insurance. Patients who screened positive for both depression and PTSD were most likely to receive referrals for behavioral health services (44.6%), followed by -PCL/ + EPDS (32.6%), + PCL/-EPDS (10.5%), and -PCL/-EPDS (3.6%). A similar pattern emerged for psychotropic medication prescriptions. CONCLUSIONS: Over ten percent of pregnant patients in the current study screened positive for PTSD without depression, highlighting a critical mental health need left unaddressed by current obstetric standards of care. Routine PTSD screening during prenatal care alongside strategies aimed at increasing referral resources and access to mental health services are recommended.


Assuntos
Depressão Pós-Parto , Transtornos de Estresse Pós-Traumáticos , Adulto , Depressão/complicações , Depressão/diagnóstico , Depressão/epidemiologia , Depressão Pós-Parto/psicologia , Feminino , Humanos , Programas de Rastreamento/métodos , Gravidez , Cuidado Pré-Natal , Escalas de Graduação Psiquiátrica , Estudos Retrospectivos , Transtornos de Estresse Pós-Traumáticos/diagnóstico , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/psicologia
9.
Dev Psychobiol ; 64(7): e22314, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-36282760

RESUMO

The current study investigates whether prepregnancy maternal posttraumatic stress disorder (PTSD) symptoms, depressive symptoms, and stress predict children's cortisol diurnal slopes and cortisol awakening responses (CARs) adjusting for relevant variables. Mothers were enrolled after delivering a baby and followed through their subsequent pregnancy with 5 years of longitudinal data on their subsequent child. This prospective design allowed assessment of PTSD symptoms, depressive symptoms, and perceived stress prior to pregnancy. Children provided three saliva samples per day on three consecutive days at two timepoints in early childhood (M age = 3.7 years, SD = 0.38; M age = 5.04 years, SD = 0.43). Mothers' PTSD symptoms prior to pregnancy were significantly associated with flatter child diurnal cortisol slopes at 4 and 5 years, but not with child CAR. Findings at the age of 4 years, but not 5 years, remained statistically significant after adjustment for maternal socioeconomic status, race/ethnicity, child age, and other covariates. In contrast, maternal prepregnancy depressive symptoms and perceived stress did not significantly predict cortisol slopes or CAR. Results suggest that maternal prepregnancy PTSD symptoms may contribute to variation in early childhood physiology. This study extends earlier work demonstrating risk of adverse outcomes among children whose mothers experienced trauma but associations cannot be disentangled from effects of prenatal mental health of mothers on children's early childhood.


Assuntos
Hidrocortisona , Sistema Hipófise-Suprarrenal , Gravidez , Criança , Feminino , Pré-Escolar , Humanos , Sistema Hipotálamo-Hipofisário , Saúde Mental , Saliva , Mães/psicologia , Estresse Psicológico/psicologia
10.
Dev Psychobiol ; 62(1): 62-76, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-31172517

RESUMO

Maternal psychosocial stress during pregnancy can adversely influence child development, but few studies have investigated psychosocial stress during the postpartum period and its association with risk of toddler developmental delays. Moreover, given the expanding diversity of the U.S. population, and well-documented health and stress disparities for racial and ethnic minorities, research examining the effect of postpartum stress on risk of developmental delays in diverse populations is of critical importance. In this study, data from the Community Child Health Network provided the opportunity to test maternal postpartum stress as a predictor of toddler risk of developmental delay in a sample of African American, Latina and non-Hispanic White women and their toddlers (N = 1537) recruited in urban, suburban, and rural communities. Postpartum maternal stress over 1 year was operationalized as perceived stress, life events, and negative impact of life events. Regression results revealed higher risk of developmental delays in toddlers whose mothers experienced more negative life events, greater negative impact of events, and higher perceived stress over the year. Prenatal stress, pregnancy/birth complications, and postpartum depression did not explain these associations. Maternal postpartum stress may contribute to increased risk for developmental delays and is an important target for psychosocial intervention.


Assuntos
Negro ou Afro-Americano/etnologia , Deficiências do Desenvolvimento/etnologia , Hispânico ou Latino/estatística & dados numéricos , Transtornos Puerperais/etnologia , Estresse Psicológico/etnologia , População Branca/etnologia , Adolescente , Adulto , Pré-Escolar , Feminino , Humanos , Lactente , Estudos Longitudinais , Masculino , Estados Unidos/etnologia , Adulto Jovem
11.
Dev Psychobiol ; 62(8): 1111-1123, 2020 12.
Artigo em Inglês | MEDLINE | ID: mdl-32441781

RESUMO

This prospective longitudinal study evaluated multiple maternal biomarkers from the preconception and prenatal periods as time-sensitive predictors of child executive functioning (EF) in 100 mother-child dyads. Maternal glycated hemoglobin (HbA1C ), C-reactive protein (CRP), and blood pressure (BP) were assayed before pregnancy and during the second and third trimesters. Subsequently, children were followed from birth and assessed for EF (i.e. cognitive flexibility, response inhibition) at ages 4-6 years. Perinatal data were also extracted from neonatal records. Higher maternal CRP, but not maternal HbA1C or BP, uniquely predicted poorer child cognitive flexibility, even with control of maternal HbA1C and BP, relevant demographic factors, and multiple prenatal/perinatal covariates (i.e. preconception maternal body mass index, maternal depression, maternal age at birth, child birth weight, child birth order, child gestational age, and child birth/neonatal complications). Predictions from maternal CRP were specific to the third trimester, and third trimester maternal CRP robustly predicted child cognitive flexibility independently of preconception and second trimester CRP. Child response inhibition was unrelated to maternal biomarkers from all time points. These findings provide novel, prospective evidence that maternal inflammation uniquely predicts child cognitive flexibility deficits, and that these associations depend on the timing of exposure before or during pregnancy.


Assuntos
Proteína C-Reativa/metabolismo , Desenvolvimento Infantil/fisiologia , Função Executiva/fisiologia , Inflamação/sangue , Inibição Psicológica , Complicações na Gravidez/sangue , Criança , Pré-Escolar , Feminino , Humanos , Estudos Longitudinais , Masculino , Gravidez , Terceiro Trimestre da Gravidez/sangue , Efeitos Tardios da Exposição Pré-Natal/sangue
12.
Brain Behav Immun ; 80: 120-128, 2019 08.
Artigo em Inglês | MEDLINE | ID: mdl-30818034

RESUMO

Emerging evidence in psychology suggests a paradox whereby high levels of self-control when striving for academic success among minority youth can have physical health costs. This study tested the skin-deep resilience hypothesis in asthma- whether minority youth who are striving hard to succeed academically experience good psychological outcomes but poor asthma outcomes. Youth physician-diagnosed with asthma (N = 276, M age = 12.99; 155 = White, 121 = Black/Latino) completed interviews about school stress and a self-control questionnaire. Outcomes included mental health (anxiety/depression) and ex-vivo immunologic processes relevant to asthma (lymphocyte Th-1 and Th-2 cytokine production, and sensitivity to glucocorticoid inhibition). Physician contacts were tracked over a one-year follow-up. For minority youth experiencing high levels of school stress, greater self-control was associated with fewer mental health symptoms (beta = -0.20, p < .05), but worse asthma inflammatory profiles (larger Th-1 and Th-2 cytokine responses, lower sensitivity to glucocorticoid inhibition), and more frequent physician contacts during the one-year follow-up (beta's ranging from 0.22 to 0.43, p's < .05). These patterns were not evident in White youth. In minority youth struggling with school, high levels of self-control are detrimental to asthma inflammatory profiles and clinical outcomes. This suggests the need for health monitoring to be incorporated into academic programs to ensure that 'overcoming the odds' does not lead to heightened health risks in minority youth.


Assuntos
Asma/etiologia , Saúde Mental/etnologia , Autocontrole/psicologia , Sucesso Acadêmico , Adolescente , Negro ou Afro-Americano/psicologia , Asma/fisiopatologia , Criança , Citocinas/imunologia , Depressão/etnologia , Depressão/metabolismo , Feminino , Hispânico ou Latino/psicologia , Humanos , Masculino , Transtornos Mentais/etnologia , Transtornos Mentais/metabolismo , Grupos Minoritários/psicologia , Fatores de Risco , Estresse Psicológico/imunologia , Estresse Psicológico/fisiopatologia , Células Th1/imunologia , Células Th2/imunologia , População Branca/psicologia
13.
Child Dev ; 90(6): e718-e728, 2019 11.
Artigo em Inglês | MEDLINE | ID: mdl-29873065

RESUMO

Children's perceptions of caregivers as a secure base have been linked with socioemotional outcomes, but little is known about connections to physical health. We examined whether secure base representations are associated with children's symptoms, family management strategies, and inflammatory processes in children with asthma. Participants included 308 children (ages 8-17) and one parent. Children completed a blood draw to measure asthma-related immune functions and reported on perceptions of their mothers as a secure base and their asthma symptoms. Dyads completed interviews about asthma management. Analyses revealed that children's secure base perceptions were associated with better family asthma management and lower Type 2 T-helper cell cytokine production. These findings suggest that secure base representations may be protective for children with asthma.


Assuntos
Asma/imunologia , Asma/psicologia , Asma/terapia , Citocinas/sangue , Gerenciamento Clínico , Família/psicologia , Adolescente , Adulto , Criança , Feminino , Humanos , Masculino , Relações Mãe-Filho/psicologia
14.
Am J Perinatol ; 36(10): 1079-1089, 2019 08.
Artigo em Inglês | MEDLINE | ID: mdl-30551234

RESUMO

OBJECTIVE: Allostatic load (AL) represents multisystem physiological "wear-and-tear" reflecting emerging chronic disease risk. We assessed AL during the first year postpartum in a diverse community sample with known health disparities. STUDY DESIGN: The Eunice Kennedy Shriver National Institute for Child Health and Human Development Community Child Health Network enrolled 2,448 predominantly low-income African-American, Latina, and White women immediately after delivery of liveborn infants at ≥20 weeks' gestation, following them over time with interviews, clinical measures, and biomarkers. AL at 6 and 12 months postpartum was measured by body mass index, waist:hip ratio, blood pressure, pulse, hemoglobin A1c, high-sensitive C-reactive protein, total cholesterol and high-density lipoprotein, and diurnal cortisol slope. RESULTS: Adverse AL health-risk profiles were significantly more prevalent among African-American women compared with non-Hispanic Whites, with Latinas intermediate. Breastfeeding was protective, particularly for White women. Complications of pregnancy were associated with higher AL, and disparities persisted or worsened through the first year postpartum. CONCLUSION: Adverse AL profiles occurred in a substantial proportion of postpartum women, and disparities did not improve from birth to 1 year. Breastfeeding was protective for the mother.


Assuntos
Alostase , Negro ou Afro-Americano , Doenças Cardiovasculares , Período Pós-Parto , Pobreza , Alostase/fisiologia , Biomarcadores/sangue , Pressão Sanguínea , Índice de Massa Corporal , Proteína C-Reativa/análise , Doenças Cardiovasculares/etnologia , Feminino , Hemoglobinas Glicadas/análise , Disparidades nos Níveis de Saúde , Hispânico ou Latino , Humanos , Lipídeos/sangue , Estudos Longitudinais , Gravidez , Complicações na Gravidez , Fatores de Risco , População Branca
15.
Dev Psychopathol ; 30(5): 1699-1714, 2018 12.
Artigo em Inglês | MEDLINE | ID: mdl-30078386

RESUMO

The links between low socioeconomic status and poor health are well established, yet despite adversity, some individuals with low socioeconomic status appear to avoid these negative consequences through adaptive coping. Previous research found a set of strategies, called shift-and-persist (shifting the self to stressors while persisting by finding meaning), to be particularly adaptive for individuals with low socioeconomic status, who typically face more uncontrollable stressors. This study tested (a) whether perceived social status, similar to objective socioeconomic status, would moderate the link between shift-and-persist and health, and (b) whether a specific uncontrollable stressor, unfair treatment, would similarly moderate the health correlates of shift-and-persist. A sample of 308 youth (Meanage = 13.0, range 8-17), physician diagnosed with asthma, completed measures of shift-and-persist, unfair treatment, asthma control, and quality of life in the lab, and 2 weeks of daily diaries about their asthma symptoms. Parents reported on perceived family social status. Results indicated that shift-and-persist was associated with better asthma profiles, only among youth from families with lower (vs. higher) parent-reported perceived social status. Shift-and-persist was also associated with better asthma profiles, only among youth who experienced more (vs. less) unfair treatment. These findings suggest that the adaptive values of coping strategies for youth with asthma depend on the family's perceived social status and on the stressor experienced.


Assuntos
Adaptação Psicológica , Asma/psicologia , Qualidade de Vida , Classe Social , Estresse Psicológico/psicologia , Adolescente , Criança , Feminino , Humanos , Renda , Masculino , Pais , Percepção
16.
J Behav Med ; 41(5): 668-679, 2018 10.
Artigo em Inglês | MEDLINE | ID: mdl-29740746

RESUMO

Physical activity promotes better health outcomes across the lifespan, and provides physical and mental health benefits for women who have recently given birth. However, research has not adequately characterized physical activity levels or risk factors for inadequate physical activity during the postpartum period. The objective of the present study was to describe levels and correlates of physical activity at 6 months postpartum in mothers of diverse race/ethnicity (55% African American, 23% White, 22% Hispanic/Latina), with the majority living in or near poverty. We analyzed data collected by the five-site Community Child Health Network study. Women (n = 1581) were recruited shortly after the birth of a child. Multinomial logistic regression models tested associations of demographic factors and self-reported stress in several life domains with total physical activity levels at 6-9 months postpartum, including activities done at work, at home, for transportation, and leisure. Thirty-five percent of participants in this sample reported low levels of physical activity. African American race, Latina ethnicity, and living in a rural area were associated with low levels of physical activity, whereas working outside the home was associated with high physical activity. Contrary to hypotheses, chronic stress was not associated with physical activity with the exception of financial stress, which predicted greater likelihood of being highly physically active. These findings suggest that optimal postpartum care should integrate physical activity promotion, and that African American, Latina, and rural-dwelling women may benefit most from efforts to promote activity following birth.


Assuntos
Etnicidade/psicologia , Exercício Físico/psicologia , Comportamentos Relacionados com a Saúde/etnologia , Mães/psicologia , Período Pós-Parto/psicologia , Adulto , Negro ou Afro-Americano/psicologia , Atitude Frente a Saúde/etnologia , Demografia , Feminino , Hispânico ou Latino/psicologia , Humanos , Período Pós-Parto/etnologia , Pobreza , Estudos Prospectivos , População Rural/estatística & dados numéricos , Fatores Socioeconômicos , População Branca/psicologia , Adulto Jovem
17.
J Allergy Clin Immunol ; 140(3): 828-835.e2, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-28089871

RESUMO

BACKGROUND: Previous literature documents associations between low socioeconomic status (SES) and poor health outcomes, including asthma. However, this literature has largely focused on the effects of current family circumstances. OBJECTIVE: We sought to test an intergenerational hypothesis, that the childhood SES that parents experience will be associated with asthma outcomes in their children, independent of effects of current family SES. Second, we aimed to test whether this association is in part due to difficulties in current parent-child relationships. METHODS: This was an observational study, whereby 150 parents were interviewed about their childhood SES and their children (physician-diagnosed asthma, ages 9-17 years) were interviewed about current family stress. Asthma control was assessed by parent report and child report (primary outcome), and blood was collected from children to measure cytokine production relevant to asthma (secondary outcomes). RESULTS: To the degree that parents had lower childhood SES, their offspring showed worse asthma outcomes across multiple indicators. This included lower asthma control scores (parent and child report, Ps < .05), and greater stimulated production of TH2 and TH1 cytokines by PBMCs (Ps < .05). These associations were independent of current family SES. Mediation analyses were consistent with a scenario wherein parents with low childhood SES had current family relationships that were more stressful, and these difficulties, in turn, related to worse asthma control and greater cytokine production in children. CONCLUSIONS: These results suggest the potential "long reach" of low SES across generations, and the importance of expanding theories of how the social environment can affect childhood asthma to include characteristics of earlier generations.


Assuntos
Asma/psicologia , Relações Pais-Filho , Pais/psicologia , Meio Social , Adolescente , Asma/sangue , Asma/epidemiologia , Asma/imunologia , Criança , Citocinas/sangue , Feminino , Humanos , Leucócitos Mononucleares/imunologia , Masculino , Fatores Socioeconômicos , Estresse Psicológico/sangue , Estresse Psicológico/epidemiologia , Estresse Psicológico/imunologia , Inquéritos e Questionários
18.
Psychosom Med ; 79(4): 450-460, 2017 May.
Artigo em Inglês | MEDLINE | ID: mdl-27977503

RESUMO

OBJECTIVE: Elevated levels of C-reactive protein (CRP) are associated with increased risk of cardiovascular and metabolic disease. The current study tested associations between psychosocial stress and CRP in a large sample of women during the first postpartum year. METHODS: We analyzed data collected by the five-site Community Child Health Network study, which studied a predominately poor population. Participants (n = 1206 women; 54% African American, 23% white, 23% Hispanic/Latina) were recruited shortly after the birth of a child. Multiple linear regression analyses tested associations of psychosocial stress in several life domains (financial, neighborhood, family, coparenting, partner relationship, discrimination, and interpersonal violence) with log-transformed CRP concentrations at 6-month and 1-year postpartum. RESULTS: Forty-eight percent of participants showed evidence of elevated CRP (≥3 mg/L) at 6-month postpartum, and 46% had elevated CRP at 12-month postpartum. Chronic financial stress at 1-month postpartum predicted higher levels of CRP at 6- (b = .15, SE = .05, p = .006) and 12-month postpartum (b = .15, SE = .06, p = .007) adjusting for race/ethnicity, income, education, parity, health behaviors, and chronic health conditions, though associations became nonsignificant when adjusted for body mass index. CONCLUSIONS: In this low-income and ethnic/racially diverse sample of women, higher financial stress at 1-month postbirth predicted higher CRP. Study findings suggest that perceived financial stress stemming from socioeconomic disadvantage may be a particular deleterious form of stress affecting maternal biology during the year after the birth of a child.


Assuntos
Proteína C-Reativa/análise , Período Pós-Parto/psicologia , Estresse Psicológico/epidemiologia , Adolescente , Adulto , Índice de Massa Corporal , Feminino , Humanos , Estudos Longitudinais , Período Pós-Parto/sangue , Período Pós-Parto/fisiologia , Fatores Socioeconômicos , Estresse Psicológico/sangue , Adulto Jovem
19.
Horm Behav ; 95: 103-112, 2017 09.
Artigo em Inglês | MEDLINE | ID: mdl-28757312

RESUMO

Following the birth of an infant, decreases in testosterone and increases in depressive symptoms have been observed in fathers. Paternal testosterone may reflect fathers' investment in pair-bonding and paternal caregiving and, as such, may be associated with maternal and familial well-being. This study tests associations between paternal testosterone, paternal and maternal postpartum depressive symptoms, and subsequent family functioning. Within 149 couples, fathers provided testosterone samples when infants were approximately nine months old and both parents reported on postpartum depressive symptoms at two, nine, and 15months postpartum. Fathers with lower aggregate testosterone reported more depressive symptoms at two and nine months postpartum. Mothers whose partners had higher evening testosterone reported more depressive symptoms at nine and 15months postpartum. Maternal relationship satisfaction mediated this effect, such that mothers with higher testosterone partners reported more relationship dissatisfaction, which in turn predicted more maternal depressive symptoms. Higher paternal testosterone and paternal depressive symptoms at nine months postpartum each independently predicted greater fathering stress at 15months postpartum. Higher paternal testosterone also predicted more mother-reported intimate partner aggression at 15months postpartum. In addition to linear relationships between testosterone and depression, curvilinear relationships emerged such that fathers with both low and high testosterone at nine months postpartum reported more subsequent (15-month) depressive symptoms and fathering stress. In conclusion, whereas higher paternal testosterone may protect against paternal depression, it contributed to maternal distress and suboptimal family outcomes in our sample. Interventions that supplement or alter men's testosterone may have unintended consequences for family well-being.


Assuntos
Maus-Tratos Infantis , Depressão/metabolismo , Depressão/prevenção & controle , Pai/psicologia , Período Pós-Parto/psicologia , Maus-Tratos Conjugais , Testosterona/metabolismo , Adulto , Agressão/psicologia , Maus-Tratos Infantis/psicologia , Estudos Transversais , Depressão Pós-Parto/metabolismo , Depressão Pós-Parto/prevenção & controle , Feminino , Humanos , Lactente , Relações Interpessoais , Masculino , Mães , Parto/psicologia , Gravidez , Fatores de Risco , Saliva/química , Saliva/metabolismo , Maus-Tratos Conjugais/psicologia , Estresse Psicológico/metabolismo , Estresse Psicológico/prevenção & controle , Testosterona/análise , Adulto Jovem
20.
Cultur Divers Ethnic Minor Psychol ; 23(1): 70-80, 2017 01.
Artigo em Inglês | MEDLINE | ID: mdl-27244219

RESUMO

OBJECTIVE: Parental depression influences family health but research on low-income African American fathers is limited. The primary goal of the present study was to examine the role of paternal risk factors and resilience resources in predicting depressive symptoms in the year after birth of a child in a sample of African American fathers. We hypothesized that paternal risk factors (low socioeconomic status [SES], perceived stress, negative life events, racism, avoidant coping style) and resources (social support, self-esteem, collective efficacy, approach-oriented coping style) would predict depressive symptoms in fathers at 1 year postbirth controlling for depressive symptoms at 1 month postbirth. METHOD: African American fathers (n = 296) of predominantly low SES from 5 U.S. regions were interviewed at 1 and 12 months after birth of a child regarding potential risk factors, resilience resources, and depressive symptoms. RESULTS: Depressive symptoms were low on average. However, hierarchical linear regression analyses revealed that avoidant coping style and experiences of racism predicted more depressive symptoms in fathers nearly a year after the birth of a child controlling for symptoms at 1 month. CONCLUSIONS: How fathers cope with stress and common everyday experiences of racism contributed to depressive symptoms in the year following birth of a child. Interventions that target race-related stressors and decrease avoidant coping may promote better outcomes in this important and understudied population. (PsycINFO Database Record


Assuntos
Negro ou Afro-Americano/psicologia , Transtorno Depressivo/psicologia , Pai/psicologia , Poder Familiar/psicologia , Pobreza , Características de Residência , Adaptação Psicológica , Adulto , Criança , Depressão/epidemiologia , Relações Pai-Filho , Feminino , Humanos , Masculino , Fatores de Risco , Apoio Social , Adulto Jovem
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