Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 57
Filtrar
Mais filtros

Bases de dados
País/Região como assunto
Tipo de documento
Intervalo de ano de publicação
1.
Dev Psychopathol ; : 1-10, 2024 Jun 04.
Artigo em Inglês | MEDLINE | ID: mdl-38832550

RESUMO

A recent meta-analytic review demonstrated that retrospective assessments of childhood abuse acquired during adulthood - typically via self-report - demonstrate weak agreement with assessments of maltreatment gathered prospectively. The current report builds on prior findings by investigating the agreement of prospectively documented abuse from birth to age 17.5 years in the Minnesota Longitudinal Study of Risk and Adaptation with retrospective, Adult Attachment Interview-based assessments of childhood abuse administered at ages 19 and 26 years. In this sample, an agreement between prospective and retrospective assessments of childhood abuse was considerably stronger (κ = .56) than was observed meta-analytically. Retrospective assessments identified prospectively documented sexual abuse somewhat better than physical abuse, and the retrospective approach taken here was more sensitive to identifying abuse perpetrated by primary caregivers compared to non-caregivers based on prospective records.

2.
Dev Psychopathol ; : 1-13, 2024 Apr 22.
Artigo em Inglês | MEDLINE | ID: mdl-38646885

RESUMO

The Minnesota Longitudinal Study of Risk and Adaptation (MLSRA) is a landmark prospective, longitudinal study of human development focused on a sample of mothers experiencing poverty and their firstborn children. Although the MLSRA pioneered a number of important topics in the area of social and emotional development, it began with the more specific goal of examining the antecedents of child maltreatment. From that foundation and for more than 40 years, the study has produced a significant body of research on the origins, sequelae, and measurement of childhood abuse and neglect. The principal objectives of this report are to document the early history of the MLSRA and its contributions to the study of child maltreatment and to review and summarize results from the recently updated childhood abuse and neglect coding of the cohort, with particular emphasis on findings related to adult adjustment. While doing so, we highlight key themes and contributions from Dr Dante Cicchetti's body of research and developmental psychopathology perspective to the MLSRA, a project launched during his tenure as a graduate student at the University of Minnesota.

3.
Dev Psychopathol ; : 1-17, 2023 Dec 13.
Artigo em Inglês | MEDLINE | ID: mdl-38086607

RESUMO

Meta-analyses demonstrate that the quality of early attachment is modestly associated with peer social competence (r = .19) and externalizing behavior (r = -.15), but weakly associated with internalizing symptoms (r = -.07) across early development (Groh et al., Child Development Perspectives, 11(1), 70-76, 2017). Nonetheless, these reviews suffer from limitations that undermine confidence in reported estimates, including evidence for publication bias and the lack of comprehensive assessments of outcome measures from longitudinal studies in the literature. Moreover, theoretical claims regarding the specificity of the predictive significance of early attachment variation for socioemotional versus academic outcomes had not been evaluated when the analyses for this report were registered (but see Dagan et al., Child Development, 1-20, 2023; Deneault et al., Developmental Review, 70, 101093, 2023). To address these limitations, we conducted a set of registered analyses to evaluate the predictive validity of infant attachment in two landmark studies of the Strange Situation: the Minnesota Longitudinal Study of Risk and Adaptation (MLSRA) and the NICHD Study of Early Child Care and Youth Development (SECCYD). Across-time composite assessments reflecting teacher report, mother report, and self-reports of each outcome measure were created. Bivariate associations between infant attachment security and socioemotional outcomes in the MLSRA were comparable to, or slightly weaker than, those reported in the recent meta-analyses, whereas those in the SECCYD were weaker for these outcomes. Controlling for four demographic covariates, partial correlation coefficients between infant attachment and all socioemotional outcomes were r ≤ .10 to .15 in both samples. Compositing Strange Situations at ages 12 and 18 months did not substantively alter the predictive validity of the measure in the MLSRA, though a composite measure of three different early attachment measures in the SECCYD did increase predictive validity coefficients. Associations between infant attachment security and academic skills were unexpectedly comparable to (SECCYD) or larger than (MLSRA) those observed with respect to socioemotional outcomes.

4.
Infant Ment Health J ; 43(5): 695-713, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35913365

RESUMO

Previous research has underscored a need to understand the experiences and decision-making processes that contribute to suspension and expulsion in early care and education settings, particularly among young children of color. The present study conducted qualitative interviews with 20 center- and family-based childcare providers from the Minnesota Early Care and Education (MECE) study. Participants were asked about challenging child behaviors that they have encountered, their perceptions of these behaviors and how they manage them, and their thought processes around suspension and expulsion. Overall, the most frequently reported categories of challenging behaviors were physical aggression and noncompliance/defiance/arguing. The most commonly reported perceived causes of challenging behaviors were typical child development and parenting problems. The primary reported strategy for addressing challenging behaviors was connecting with the child, with relatively few providers reporting using other evidence-based strategies. Finally, the most commonly reported reasons for considering suspension or expulsion were the providers feeling they had exhausted options and could not meet the child's needs, and the child's behavior being perceived as dangerous to self or others. Implications for future research and practice (including increased support services for childcare providers) are discussed.


La investigación previa ha subrayado una necesidad de comprender las experiencias y los procesos de toma de decisiones que contribuyen a la suspensión y expulsión en centros de tempranos cuidados y educación, particularmente entre niños pequeños de color. El presente estudio llevó a cabo entrevistas cualitativas con 20 proveedores de cuidado infantil con base en el centro y en la familia, del estudio Tempranos Cuidados y Educación en Minnesota (MECE). A los participantes se les preguntó acerca de los retos enfrentados en cuanto al comportamiento de los niños, sus percepciones de estos comportamientos y cómo los manejaron, así como los procesos de pensamiento sobre la suspensión y expulsión. En términos generales, las categorías más frecuentemente reportadas de comportamientos desafiantes fueron la agresión física y la desobediencia/desafío/discusión. Las más comúnmente reportadas causas percibidas de comportamientos desafiantes fueron el típico desarrollo del niño y problemas de crianza. La estrategia primariamente reportada para hablar de y dirigir los comportamientos desafiantes fue la conexión con el niño, con relativamente pocos proveedores que reportaron el uso de otra estrategia con base en la evidencia. Finalmente, las razones más comúnmente reportadas en cuanto a considerar la suspensión o la expulsión fueron el instinto del proveedor de haber agotado las opciones y el no haber podido satisfacer las necesidades del niño, así como la percepción de que el comportamiento del niño era peligroso para el propio niño y otros. Se discuten las implicaciones para la futura investigación (incluyendo el aumento de servicios de apoyo para proveedores del cuidado infantil).


Les recherches précédentes ont souligné un besoin de comprendre les expériences et les processus décisionnels qui contribuent à la suspension et à l'expulsion dans les contextes de la crèche ou de l'éducation, particulièrement chez les jeunes enfants racialisés / de couleur. Cette étude a procédé à des entretiens qualitatifs avec 20 prestataires de service de garde d'enfants (centres ou crèches et prestataires à domicile) de l'étude des Soins Précoces et de l'Education (abrégé MECE) dans l'état du Minnesota aux Etats-Unis. Les participants ont répondu à des questions sur les comportements difficiles de l'enfant auxquels ils ont fait face, leurs perceptions de ces comportements et la manière dont ils les ont gérés, et leurs processus de réflexion au sujet de la suspension et de l'expulsion. Dans l'ensemble les catégories les plus fréquemment rapportées de comportements difficiles étaient l'agression physique et le non-respect, la défiance et la dispute. Les causes perçues de comportements difficiles les plus fréquemment rapportées étaient les problèmes typiques de comportement de l'enfant et de parentage. La stratégie la plus rapportée pour faire face aux comportements difficiles était de communiquer avec l'enfant, avec relativement peu de prestataires utilisant d'autres stratégies fondées sur des données probantes. Enfant, les raisons les plus communément rapportées quant à la considération de la suspension ou de l'expulsion étaient que les prestataires sentaient qu'ils avaient épuisé les options et ne pouvaient pas répondre aux besoins de l'enfant et que le comportement de l'enfant était perçu comme dangereux pour lui / elle ou les autres. Les implications pour les recherches et la pratique futures (y compris l'augmentation de services de soutien pour les prestataires de garde d'enfant) sont discutées.


Assuntos
Cuidado da Criança , Saúde da Criança , Criança , Comportamento Infantil , Desenvolvimento Infantil , Pré-Escolar , Família , Humanos
5.
Dev Psychopathol ; 33(1): 301-312, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-32124708

RESUMO

Stressful experiences affect biological stress systems, such as the hypothalamic-pituitary-adrenal (HPA) axis. Life stress can potentially alter regulation of the HPA axis and has been associated with poorer physical and mental health. Little, however, is known about the relative influence of stressors that are encountered at different developmental periods on acute stress reactions in adulthood. In this study, we explored three models of the influence of stress exposure on cortisol reactivity to a modified version of the Trier Social Stress Test (TSST) by leveraging 37 years of longitudinal data in a high-risk birth cohort (N = 112). The cumulative stress model suggests that accumulated stress across the lifespan leads to dysregulated reactivity, whereas the biological embedding model implicates early childhood as a critical period. The sensitization model assumes that dysregulation should only occur when stress is high in both early childhood and concurrently. All of the models predicted altered reactivity, but do not anticipate its exact form. We found support for both cumulative and biological embedding effects. However, when pitted against each other, early life stress predicted more blunted cortisol responses at age 37 over and above cumulative life stress. Additional analyses revealed that stress exposure in middle childhood also predicted more blunted cortisol reactivity.


Assuntos
Experiências Adversas da Infância , Hidrocortisona , Adulto , Criança , Pré-Escolar , Humanos , Sistema Hipotálamo-Hipofisário , Sistema Hipófise-Suprarrenal , Saliva , Estresse Psicológico
6.
Child Dev ; 91(1): 145-162, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-30168845

RESUMO

This study examined infant attachment as a predictor of social information processing (SIP) in middle childhood (n = 82) while controlling for parental sensitivity in middle childhood. Attachment quality was assessed using the Strange Situation. Although attachment insecurity did not predict SIP, attachment disorganization positively predicted the early SIP steps of hostile attributional bias and aggressive goals. Children with disorganized attachments interpreted ambiguous provocations more negatively (as indicating more hostility, rejection, and disrespect and as resulting in more anger) and endorsed significantly more revenge and dominance goals than children with organized attachments. In contrast, parental sensitivity negatively predicted the later SIP step of positive expectations for aggressive responses. Results further our understanding of the adverse outcomes associated with attachment disorganization.


Assuntos
Adaptação Psicológica/fisiologia , Desenvolvimento Infantil/fisiologia , Apego ao Objeto , Cognição Social , Interação Social , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Masculino
7.
Dev Psychopathol ; 32(1): 123-137, 2020 02.
Artigo em Inglês | MEDLINE | ID: mdl-30636649

RESUMO

In this article, we describe the results of the second phase of a randomized controlled trial of Minding the Baby (MTB), an interdisciplinary reflective parenting intervention for infants and their families. Young first-time mothers living in underserved, poor, urban communities received intensive home visiting services from a nurse and social worker team for 27 months, from pregnancy to the child's second birthday. Results indicate that MTB mothers' levels of reflective functioning was more likely to increase over the course of the intervention than were those of control group mothers. Likewise, infants in the MTB group were significantly more likely to be securely attached, and significantly less likely to be disorganized, than infants in the control group. We discuss our findings in terms of their contribution to understanding the impacts and import of intensive intervention with vulnerable families during the earliest stages of parenthood in preventing the intergenerational transmission of disrupted relationships and insecure attachment.


Assuntos
Visita Domiciliar , Mães/psicologia , Relações Pais-Filho , Poder Familiar/psicologia , Adulto , Feminino , Humanos , Lactente , Apego ao Objeto , Gravidez , Populações Vulneráveis
8.
Psychol Sci ; 30(5): 739-747, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30848991

RESUMO

Major life stress often produces a flat diurnal cortisol slope, an indicator of potential long-term health problems. Exposure to stress early in childhood or the accumulation of stress across the life span may be responsible for this pattern. However, the relative impact of life stress at different life stages on diurnal cortisol is unknown. Using a longitudinal sample of adults followed from birth, we examined three models of the effect of stress exposure on diurnal cortisol: the cumulative model, the biological-embedding model, and the sensitization model. As its name implies, the cumulative model focuses on cumulative life stress. In contrast, the biological-embedding model implicates early childhood stress, and the sensitization model posits that current life stress interacts with early life stress to produce flat diurnal cortisol slopes. Our analyses are consistent with the sensitization model, as they indicate that the combination of high stress exposure early in life and high current stress predict flat diurnal cortisol slopes. These novel findings advance understanding of diurnal cortisol patterns and point to avenues for intervention.


Assuntos
Ritmo Circadiano/fisiologia , Hidrocortisona/análise , Estresse Psicológico/psicologia , Adolescente , Adulto , Alostase/fisiologia , Criança , Feminino , Humanos , Sistema Hipotálamo-Hipofisário/fisiopatologia , Masculino , Estudos Prospectivos , Saliva/metabolismo , Adulto Jovem
9.
Infant Ment Health J ; 40(5): 725-741, 2019 09.
Artigo em Inglês | MEDLINE | ID: mdl-31323699

RESUMO

The United States has seen unprecedented growth in the number of incarcerated women, most of whom are mothers with minor children. Major public health concerns relate to the reproductive health of women in prisons and jails and the well-being of their infants and young children. In the current article, we use a reproductive justice framework to examine the intersection of incarceration and maternal and child health. We review (a) current research on the reproductive health of incarcerated women, (b) characteristics and experiences of pregnant incarcerated women, (c) outcomes of infants and young children with incarcerated parents, (d) implications of research findings for policy and practice, and (e) the need for increased research, public education, and advocacy. We strongly recommend that correctional policies and practices be updated to address the common misconceptions and biases as well as the unique vulnerabilities and health needs of incarcerated women and their young children.


Estados Unidos ha visto un crecimiento sin precedentes en el número de mujeres encarceladas, la mayoría de las cuales son madres con niños menores. Mayores preocupaciones de salud pública conciernen a la salud reproductiva de mujeres en prisiones y cárceles y el bienestar de sus infantes y niños pequeños. En el presente artículo, usamos un marco de trabajo de justicia reproductiva para examinar la intersección del encarcelamiento y la salud materno-infantil. Revisamos 1) la investigación actual sobre la salud reproductiva de mujeres encarceladas, 2) las características y experiencias de mujeres embarazadas encarceladas, 3) lo que resulta de infantes y niños pequeños con progenitores encarcelados, 4) las implicaciones de los resultados de la investigación en cuanto a políticas y prácticas, y 5) la necesidad de aumentar la investigación, la educación pública y la defensoría. Recomendamos fuertemente que se actualicen las políticas y prácticas correccionales para incluir los conceptos erróneos y prejuicios acerca de mujeres encarceladas y sus niños pequeños, así como también sus distintivas vulnerabilidades y necesidades de salud.


Les Etats-Unis d'Amérique ont été les témoins d'une augmentation sans précédent dans le nombre de femmes incarcérées, la plupart étant des mères avec des enfants mineurs. De grands problèmes de santé publique sont liés à la santé reproductive des femmes en prison et au bien-être de leurs nourrissons et de leurs jeunes enfants. Dans cet article nous utilisons une structure de justice reproductive afin d'examiner l'intersection de l'incarcération et de la santé maternelle et de l'enfant. Nous passons en revue: 1) les recherches actuelles sur la santé reproductive des femmes incarcérées, 2) les caractéristiques et les expériences de femmes incarcérées enceintes, 3) les résultats de nourrissons et de jeunes enfants avec des parents incarcérés, 4) les implications des résulats de recherche pour les lois et la pratique, et 5) le besoin de plus de recherches, plus d'éducation publique, plus de promotion et défense. Nous recommandons fortement que les lois correctionnelles et les pratiques correctionnelles soient mises à jour afin de traiter et de faire face aux conceptions erronées et à la partialité communes, ainsi qu'aux vulnérabilités uniques et aux besoins de santé des femmes incarcérées et de leurs jeunes enfants.


Assuntos
Defesa da Criança e do Adolescente , Bem-Estar do Lactente , Serviços de Saúde Materno-Infantil , Mães , Gestantes , Prisioneiros , Pré-Escolar , Feminino , Política de Saúde , Humanos , Lactente , Avaliação das Necessidades , Gravidez , Saúde Reprodutiva , Justiça Social , Estados Unidos
10.
Dev Psychopathol ; 29(2): 347-363, 2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-28401830

RESUMO

The present report used data from the Minnesota Longitudinal Study of Risk and Adaptation to investigate the factor structure and childhood abuse and/or neglect related antecedents of adults' attachment states of mind in a high-risk sample. Adult Attachment Interviews (AAIs) were collected when participants were age 26 years (N = 164) and Current Relationship Interviews (CRIs) were collected from participants (N = 116) and their romantic partners when target participants were between ages 20 and 28 years (M = 25.3 years). For both the AAI and the CRI, exploratory factor analyses revealed that (a) attachment state of mind scales loaded on two weakly correlated dimensions reflecting dismissing and preoccupied states of mind and (b) ratings of unresolved discourse loaded on the same factor as indicators of preoccupied states of mind. Experiencing any subtype of abuse and/or neglect, especially during multiple developmental periods, and experiencing multiple subtypes of abuse and/or neglect during childhood were associated with risk for preoccupied (but not dismissing) AAI states of mind regarding childhood relationships with caregivers. Analyses focused on the particular subtypes, and perpetrators indicated that the predictive significance of childhood abuse/neglect for adult's AAI preoccupied states of mind was specific to experiences of abuse (but not neglect) perpetrated by primary caregivers. In addition, experiencing chronic or multiple subtypes of childhood abuse and/or neglect increased risk for dismissing (but not preoccupied) CRI states of mind regarding adult romantic partners.


Assuntos
Abuso Sexual na Infância/diagnóstico , Abuso Sexual na Infância/psicologia , Maus-Tratos Infantis/diagnóstico , Maus-Tratos Infantis/psicologia , Apego ao Objeto , Transtorno Reativo de Vinculação na Infância/diagnóstico , Transtorno Reativo de Vinculação na Infância/psicologia , Adolescente , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Estudos Longitudinais , Masculino , Minnesota , Pobreza/psicologia , Gravidez , Estudos Prospectivos , Psicometria/estatística & dados numéricos , Reprodutibilidade dos Testes , Fatores de Risco , Parceiros Sexuais , Transtornos Relacionados ao Uso de Substâncias , Inquéritos e Questionários , Adulto Jovem
11.
Dev Psychopathol ; 29(5): 1935-1946, 2017 12.
Artigo em Inglês | MEDLINE | ID: mdl-29162194

RESUMO

Previous research suggests that the experience of abuse and neglect in childhood has negative implications for physical health in adulthood. Using data from the Minnesota Longitudinal Study of Risk and Adaptation (N = 115), the present research examined the predictive significance of childhood physical abuse, sexual abuse, and physical/cognitive neglect for multilevel assessments of physical health at midlife (age 37-39 years), including biomarkers of cardiometabolic risk, self-reports of quality of health, and a number of health problems. Analyses revealed that childhood physical/cognitive neglect, but not physical or sexual abuse, predicted all three health outcomes in middle adulthood, even when controlling for demographic risk factors and adult health maintenance behaviors. We discuss possible explanations for the unique significance of neglect in this study and suggest future research that could clarify previous findings regarding the differential impact of different types of abuse and neglect on adult health.


Assuntos
Sobreviventes Adultos de Maus-Tratos Infantis/estatística & dados numéricos , Doenças Cardiovasculares/epidemiologia , Maus-Tratos Infantis/estatística & dados numéricos , Nível de Saúde , Síndrome Metabólica/epidemiologia , Adolescente , Adulto , Sobreviventes Adultos de Maus-Tratos Infantis/psicologia , Pressão Arterial , Índice de Massa Corporal , Proteína C-Reativa/metabolismo , Doenças Cardiovasculares/metabolismo , Criança , Abuso Sexual na Infância , Exercício Físico , Análise Fatorial , Comportamento Alimentar , Feminino , Comportamentos Relacionados com a Saúde , Humanos , Estudos Longitudinais , Masculino , Minnesota , Estudos Prospectivos , Fatores de Risco , Autorrelato , Sono , Relação Cintura-Quadril , Adulto Jovem
12.
Dev Psychopathol ; 28(3): 639-51, 2016 08.
Artigo em Inglês | MEDLINE | ID: mdl-27427797

RESUMO

The development of adult personality disorder symptoms, including transactional processes of relationship representational and behavioral experience from infancy to early adolescence, was examined using longitudinal data from a risk sample (N = 162). Significant preliminary correlations were found between early caregiving experience and adult personality disorder symptoms and between representational and behavioral indices across time and adult symptomatology. Significant correlations were also found among diverse representational assessments (e.g., interview, drawing, and projective narrative) and between concurrent representational and observational measures of relationship functioning. Path models were analyzed to investigate the combined relations of caregiving experience in infancy; relationship representation and experience in early childhood, middle childhood, and early adolescence; and personality disorder symptoms in adulthood. The hypothesized model representing interactive contributions of representational and behavioral experience represented the data significantly better than competing models representing noninteractive contributions. Representational and behavioral indicators mediated the link between early caregiving quality and personality disorder symptoms. The findings extend previous studies of normative development and support an organizational developmental view that early relationship experiences contribute to socioemotional maladaptation as well as adaptation through the progressive transaction of mutually informing expectations and experience.


Assuntos
Modelos Psicológicos , Transtornos da Personalidade/psicologia , Personalidade/fisiologia , Comportamento Social , Adolescente , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Estudos Longitudinais , Masculino , Relações Mãe-Filho , Apego ao Objeto , Adulto Jovem
13.
Attach Hum Dev ; 18(5): 461-72, 2016 10.
Artigo em Inglês | MEDLINE | ID: mdl-27434834

RESUMO

Child-mother attachment, as observed in the Strange Situation (SSP), was assessed in 61 families affected by HIV and 18 neighborhood comparison families not affected by HIV, but of similar ethnicity and socioeconomic status. Children were aged one to three years at the assessment. Secure attachment was significantly less likely among children in the HIV-affected group than among comparison group children (36% versus 67%). The most common pattern of attachment in the HIV-affected group was disorganized/disoriented, observed in 41% of children (versus 22% of comparison children). Children from families that included a surviving grandparent with HIV showed disorganized attachments more often than children whose grandparents died (53% versus 36%). Child attachment classifications were not associated with families' participation in a family-based, cognitive-behavioral HIV intervention. These results document the inter-generational impact of young mothers' who were growing up with an HIV-infected parent. These findings suggest that families affected by HIV may benefit from interventions that address attachment issues.


Assuntos
Terapia Cognitivo-Comportamental/métodos , Avós/psicologia , Infecções por HIV/psicologia , Relações Mãe-Filho/psicologia , Mães/psicologia , Apego ao Objeto , Adolescente , Adulto , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , Fatores Socioeconômicos , Estados Unidos , Adulto Jovem
14.
Attach Hum Dev ; 17(4): 414-28, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26213155

RESUMO

This study examined the intergenerational continuities and changes in infant attachment patterns within a higher-risk longitudinal sample of 55 female participants born into poverty. Infant attachment was assessed using the Strange Situation when participants were 12 and 18 months as well as several decades later with participants' children. Paralleling earlier findings from this sample on the stability of attachment patterns from infancy to young adulthood, results provided evidence for intergenerational continuities in attachment disorganization but not security. Children of adults with histories of infant attachment disorganization were at an increased risk of forming disorganized attachments. Although changes in infant attachment patterns across the two generations were not correlated with individuals' caregiving experiences or interpersonal stresses and supports during childhood and adolescence, higher quality social support during adulthood was associated with intergenerational changes from insecure to secure infant-caregiver attachment relationships.


Assuntos
Relações Mãe-Filho/psicologia , Apego ao Objeto , Pobreza , Adolescente , Adulto , Feminino , Humanos , Lactente , Estudos Longitudinais , Masculino , Estudos Prospectivos , Apoio Social , Fatores Socioeconômicos , Adulto Jovem
15.
Dev Psychopathol ; 26(2): 479-89, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24621881

RESUMO

This study examined the formation and quality of attachment of 65 postinstitutionalized (PI) toddlers with their parents at 1-3 and 7-9 months postadoption compared to 52 nonadopted (NA) children. The formation of attachment relationships of PI children with adoptive parents occurred relatively quickly. Children exposed to greater preadoption adversity took longer to form an attachment to their adoptive parents, although by 7-9 months postadoption, nearly all (90%) of the children achieved the highest level on an attachment formation rating scale. PI children did not differ from NA children in attachment security, based either on the Attachment Q-Sort or Strange Situation categorical scoring. However, the PI children were more likely to be disorganized in their attachment patterns. Preadoption adversity was related to lower Q-sort security scores especially at the initial assessment 1-3 months postadoption. The results indicated that attachment formation and attachment quality in PI children are differentiable constructs with different precursors.


Assuntos
Apego ao Objeto , Isolamento Social/psicologia , Adoção/psicologia , Comportamento Infantil/psicologia , Criança Institucionalizada/psicologia , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , Relações Pais-Filho , Fatores de Tempo
16.
J Child Psychol Psychiatry ; 54(11): 1223-30, 2013 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-23731038

RESUMO

BACKGROUND: Longitudinal research has demonstrated that individual differences in attachment security show only modest continuity from infancy to adulthood. Recent findings based on retrospective reports suggest that individuals' genetic variation may moderate the developmental associations between early attachment-relevant relationship experiences and adult attachment security. The purpose of this study was to use a prospective, longitudinal design to investigate genetic contributions to continuity and changes in attachment security from infancy to young adulthood in a higher risk sample. METHODS: Infant attachment security was assessed using the Strange Situation Procedure at 12 and 18 months. Adults' general attachment representations were assessed using the Adult Attachment Interview at ages 19 and 26. Romantic attachment representations were assessed with the Current Relationship Interview (CRI) at ages 20-21 and ages 26-28. Individuals were genotyped for variants within the oxytocin receptor (OXTR), dopamine D4 receptor (DRD4), and serotonin transporter linked polymorphic region (5-HTTLPR). RESULTS: The continuity of attachment security from infancy into young adulthood was consistently moderated by OXTR genetic variation. Infant attachment security predicted the security of adults' general and romantic attachment representations only for individuals with the OXTR G/G genotype. This interaction was significant when predicting adult attachment security as measured by the Adult Attachment Interview at ages 19 and 26 and the CRI at ages 26-28. Dopamine D4 receptor and 5-HTTLPR genetic variation did not consistently moderate the longitudinal associations between attachment security during infancy and adulthood. CONCLUSIONS: This study provides initial longitudinal evidence for genetic contributions to continuity and change in attachment security from infancy to young adulthood. Genetic variation related to the oxytocin system may moderate the stability of attachment security across development.


Assuntos
Desenvolvimento Humano/fisiologia , Relações Interpessoais , Relações Mãe-Filho/psicologia , Apego ao Objeto , Receptores de Ocitocina/genética , Adulto , Feminino , Variação Genética , Genótipo , Humanos , Lactente , Masculino , Polimorfismo Genético/genética , Estudos Prospectivos , Receptores de Dopamina D4/genética , Risco , Proteínas da Membrana Plasmática de Transporte de Serotonina/genética , Adulto Jovem
18.
J Nurs Adm ; 43(12): 623-6, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24232234

RESUMO

Hospital and healthcare's "most wired" organizations were surveyed to determine the evaluative criteria in the selection of bedside devices for clinical documentation. Ranked results of the characteristics are presented. Results can be used to inform nurse executives about selection criteria to consider.


Assuntos
Documentação/métodos , Processamento Eletrônico de Dados/organização & administração , Sistemas de Informação Hospitalar/organização & administração , Enfermeiros Administradores/organização & administração , Diretores de Hospitais , Tomada de Decisões Gerenciais , Humanos , Integração de Sistemas , Estados Unidos
19.
Psychol Sci ; 23(9): 1016-23, 2012 Sep 01.
Artigo em Inglês | MEDLINE | ID: mdl-22829464

RESUMO

In the longitudinal study reported here, we examined genetic and caregiving-based contributions to individual differences in infant attachment classifications. For 154 mother-infant pairs, we rated mothers' responsiveness to their 6-month-old infants during naturalistic interactions and classified infants' attachment organization at 12 and 18 months using the Strange Situation procedure. These infants were later genotyped with respect to the serotonin-transporter-linked polymorphic region (5-HTTLPR). Maternal responsiveness uniquely predicted infants' attachment security. Infants' 5-HTTLPR variation uniquely predicted their subtype of attachment security at 12 months and their subtype of attachment insecurity at 12 and 18 months. The short allele for 5-HTTLPR was associated with attachment classifications characterized by higher emotional distress. These findings suggest that 5-HTTLPR variation contributes to infants' emotional reactivity and that the degree to which caregivers are responsive influences how effectively infants use their caregivers for emotion regulation. Theoretical implications for the study of genetic and caregiving influences are discussed.


Assuntos
Desenvolvimento Infantil , Relações Mãe-Filho , Apego ao Objeto , Proteínas da Membrana Plasmática de Transporte de Serotonina/genética , Adolescente , Adulto , Alelos , Feminino , Interação Gene-Ambiente , Genótipo , Humanos , Individualidade , Lactente , Estudos Longitudinais , Masculino , Comportamento Materno , Mães , Análise de Regressão
20.
Emotion ; 22(2): 258-269, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-34138582

RESUMO

Attachment security has been linked to healthy socioemotional development, but less is known about how secure attachment in infancy relates to emotional functioning in middle childhood, particularly across multiple contexts. The present study examined associations between secure attachment in infancy and children's context-dependent emotion expression during a parent-child interaction at age 9 (N = 78) among families with Child Protective Services involvement (i.e., children at risk for emotion dysregulation). The results indicated that children classified as securely attached in infancy exhibited less task-incongruent affect (i.e., less positive affect during a distressing discussion, less negative affect during a positive discussion) and a greater decrease in negative affect from a distressing discussion to a positive discussion than children classified as insecurely attached. In addition, secure children were rated as more appropriate in their emotion expression than insecure children. The present study highlights attachment as a promising intervention target for children at risk for emotion dysregulation. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Emoções , Apego ao Objeto , Criança , Emoções/fisiologia , Humanos , Relações Mãe-Filho , Relações Pais-Filho
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA