2 recherche sur le mot-clé 'Microanalysis'

Improvements in micro level indices of social communication following Pivotal Response Treatment (PRT) / Stav BERMAN in Research in Autism Spectrum Disorders, 51 (July 2018)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 51 (July 2018) . - p.56-65 Titre : Improvements in micro level indices of social communication following Pivotal Response Treatment (PRT) Type de document : texte imprimé Auteurs : Stav BERMAN, Auteur ; Pamela VENTOLA, Auteur ; Ilanit GORDON, Auteur Article en page(s) : p.56-65 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorders (ASD)  Pivotal Response Treatment (PRT)  Microanalysis  Social communication  Vocalizations  Verbalizations Index. décimale : PER Périodiques Résumé : Background Pivotal Response Treatment (PRT) is an evidence-based treatment for individuals with ASD that targets social communication skills, most notably social motivation. The aim of the current study was to map microanalytic changes in social communication during dyadic child-therapist interactions following a 16-week trial of PRT. We proposed that a microanalytic approach would allow us to meticulously outline the dynamics of the “building blocks” of children’s discourse, stressing certain aspect that might go unnoticed in global methods of coding. We hypothesized that PRT would improve measures of linguistic social communication in children. Method We utilized continuous microanalysis of behavior to explore changes in social communication during PRT sessions in 20 high-functioning children with ASD (ages 4–7 years). For each child, two videotaped PRT sessions – at the beginning and end of these 16 weeks – were coded for vocalizations and verbalizations. This allowed us to compare the amount, fluency, adequacy and reciprocity of social communication between child and therapist at the early versus final stages of PRT. Results Compared to baseline, at endpoint, children increased their overall use of vocalizations as well as the congruency of their responses to those of the therapist. The amount of non-congruent responses also dropped significantly. Additionally, children improved in measures of conversational fluency and use of self-referential pronouns. Conclusions These results provide a mapping of microanalytic changes in social and linguistic communication that occur during PRT and point to children’s improvement in social communication behavior leading to greater social reciprocity and conversational synchrony following treatment. En ligne : https://doi.org/10.1016/j.rasd.2018.04.003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=362 [article] Improvements in micro level indices of social communication following Pivotal Response Treatment (PRT) [texte imprimé] / Stav BERMAN, Auteur ; Pamela VENTOLA, Auteur ; Ilanit GORDON, Auteur . - p.56-65. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 51 (July 2018) . - p.56-65 Mots-clés : Autism Spectrum Disorders (ASD)  Pivotal Response Treatment (PRT)  Microanalysis  Social communication  Vocalizations  Verbalizations Index. décimale : PER Périodiques Résumé : Background Pivotal Response Treatment (PRT) is an evidence-based treatment for individuals with ASD that targets social communication skills, most notably social motivation. The aim of the current study was to map microanalytic changes in social communication during dyadic child-therapist interactions following a 16-week trial of PRT. We proposed that a microanalytic approach would allow us to meticulously outline the dynamics of the “building blocks” of children’s discourse, stressing certain aspect that might go unnoticed in global methods of coding. We hypothesized that PRT would improve measures of linguistic social communication in children. Method We utilized continuous microanalysis of behavior to explore changes in social communication during PRT sessions in 20 high-functioning children with ASD (ages 4–7 years). For each child, two videotaped PRT sessions – at the beginning and end of these 16 weeks – were coded for vocalizations and verbalizations. This allowed us to compare the amount, fluency, adequacy and reciprocity of social communication between child and therapist at the early versus final stages of PRT. Results Compared to baseline, at endpoint, children increased their overall use of vocalizations as well as the congruency of their responses to those of the therapist. The amount of non-congruent responses also dropped significantly. Additionally, children improved in measures of conversational fluency and use of self-referential pronouns. Conclusions These results provide a mapping of microanalytic changes in social and linguistic communication that occur during PRT and point to children’s improvement in social communication behavior leading to greater social reciprocity and conversational synchrony following treatment. En ligne : https://doi.org/10.1016/j.rasd.2018.04.003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=362

Associations of maternal postpartum depressive and anxiety symptoms with 4-month infant and mother self- and interactive contingency of gaze, affect, and touch / Yasemin KAHYA in Development and Psychopathology, 36-4 (October 2024)  

Public ISBD [article]  inDevelopment and Psychopathology > 36-4 (October 2024) . - p.1831-1848 Titre : Associations of maternal postpartum depressive and anxiety symptoms with 4-month infant and mother self- and interactive contingency of gaze, affect, and touch Type de document : texte imprimé Auteurs : Yasemin KAHYA, Auteur ; Sait ULUÇ, Auteur ; Sang Han LEE, Auteur ; Beatrice BEEBE, Auteur Article en page(s) : p.1831-1848 Langues : Anglais (eng) Mots-clés : Maternal postpartum anxiety symptoms  Maternal postpartum depressive symptoms  Microanalysis  Mother-infant face-to-face communication  Self- and interactive contingency  Temporal dynamics of interaction Index. décimale : PER Périodiques Résumé : Maternal depression and anxiety are associated with infant and mother self- and interactive difficulties. Although maternal depression and anxiety usually co-occur, studies taking this comorbidity into account are few. Despite some literature, we lack a detailed understanding of how maternal depressive and anxiety symptoms may be associated with patterns of mother-infant interaction. We examined associations of maternal postpartum depressive and anxiety symptoms with infant and mother self- and interactive patterns by conducting multi-level time-series models in a sample of 56 Turkish mothers and their 4-month infants. Time-series models assessed the temporal dynamics of interaction via infant and mother self- and interactive contingency. Videotaped face-to-face interaction was coded on a 1s time base for infant and mother gaze and facial affect, infant vocal affect, and mother touch. Results indicated that mothers with high depressive symptoms were vulnerable to infants looking away, reacting with negative touch; their infants remained affectively midrange, metaphorically distancing themselves from mothers' affect. Mothers with high anxiety symptoms were vulnerable to infants becoming facially dampened and mothers reacted with negative facial affect. Altered infant and mother self-contingency patterns were largely opposite for maternal depressive and anxiety symptoms. These patterns describe foundational processes by which maternal postpartum mood is transmitted to the infant and which may affect infant development. En ligne : https://dx.doi.org/10.1017/S0954579423001190 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539 [article] Associations of maternal postpartum depressive and anxiety symptoms with 4-month infant and mother self- and interactive contingency of gaze, affect, and touch [texte imprimé] / Yasemin KAHYA, Auteur ; Sait ULUÇ, Auteur ; Sang Han LEE, Auteur ; Beatrice BEEBE, Auteur . - p.1831-1848. Langues : Anglais (eng) in Development and Psychopathology > 36-4 (October 2024) . - p.1831-1848 Mots-clés : Maternal postpartum anxiety symptoms  Maternal postpartum depressive symptoms  Microanalysis  Mother-infant face-to-face communication  Self- and interactive contingency  Temporal dynamics of interaction Index. décimale : PER Périodiques Résumé : Maternal depression and anxiety are associated with infant and mother self- and interactive difficulties. Although maternal depression and anxiety usually co-occur, studies taking this comorbidity into account are few. Despite some literature, we lack a detailed understanding of how maternal depressive and anxiety symptoms may be associated with patterns of mother-infant interaction. We examined associations of maternal postpartum depressive and anxiety symptoms with infant and mother self- and interactive patterns by conducting multi-level time-series models in a sample of 56 Turkish mothers and their 4-month infants. Time-series models assessed the temporal dynamics of interaction via infant and mother self- and interactive contingency. Videotaped face-to-face interaction was coded on a 1s time base for infant and mother gaze and facial affect, infant vocal affect, and mother touch. Results indicated that mothers with high depressive symptoms were vulnerable to infants looking away, reacting with negative touch; their infants remained affectively midrange, metaphorically distancing themselves from mothers' affect. Mothers with high anxiety symptoms were vulnerable to infants becoming facially dampened and mothers reacted with negative facial affect. Altered infant and mother self-contingency patterns were largely opposite for maternal depressive and anxiety symptoms. These patterns describe foundational processes by which maternal postpartum mood is transmitted to the infant and which may affect infant development. En ligne : https://dx.doi.org/10.1017/S0954579423001190 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539