Movement Synchrony and Interaction Quality in Individuals with ASD

2021 ◽  
Author(s):  
Elizabeth Jeanne Manders
2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
M Rafii ◽  
A Freethy ◽  
J Chan

Abstract Introduction The COVID-19 pandemic has witnessed an increased reliance on telemedicine. Patient satisfaction is a key indicator of whether telephone consultations deliver high-quality care. This study evaluates patient perceptions of telephone consultations conducted in a single plastic surgery outpatient department. Method Structured telephone interviews using an adapted Telehealth Usability Questionnaire and the NHS Friends and Family Test were conducted in 98 patients who had undergone outpatient telephone consultations with a plastic surgeon. 13 questions explored domains of usefulness, interaction quality, reliability, patient satisfaction, and future use of telehealth. Results 72 of 98 (73%) completed the survey. Male(49):Female(23). Mean age 59 (range 17-91). 50.4% Strongly agreed (SA) and 24.3% agreed (A) to questions addressing usefulness of the platform. For interaction quality; 63% SA and 21% A. 47% disagreed with questions pertaining to reliability. Overall, 75% were either SA/A for satisfaction and 81% would use telehealth again. No significant difference was found in domain scores when comparing sex or age groups. Conclusions Overall, patient perceptions were positive towards the usefulness and interaction quality of telephone consultations. However, reliability scored poorly. Most patients were satisfied with the care provided. Comparison to other telehealth mediums e.g. video consultation and patient safety studies are needed.


2019 ◽  
Vol 44 (1) ◽  
pp. 173-193 ◽  
Author(s):  
Ken Fujiwara ◽  
Masanori Kimura ◽  
Ikuo Daibo

Abstract This study examined ways in which rhythmic features of movement contribute to bonding between individuals. Though previous studies have described synchrony as a form of social glue, this research extends those findings to consider the impact of fast versus slow tempo on movement synchrony. This two-part experiment examined dyadic interactions as they occurred between same-sex strangers (Study 1) and friends (Study 2). Participants were video-recorded as they engaged in 5- or 6-min chats, and synchrony was evaluated using wavelet transform via calculations of cross-wavelet coherence. Study 1 employed regression commonality analysis and hierarchical linear modeling and found that among various frequency bands, rapport between individuals was positively associated with synchrony under 0.025 Hz (i.e., slower than once every 40 s) and 0.5–1.5 Hz (i.e., once every 0.67–2 s). On the contrary, Study 2 determined that synchrony of 0.5–1.5 Hz was not impactful among friend dyads and only predictive of the motivation to cultivate a friendly relationship during interactions with strangers. These results indicate the existence of a distinctive rhythm for bonding individuals, and the role of pre-existing friendship as a moderator of the bonding effect of synchrony. However, the role of relative phase (i.e., timing of movement; same versus opposite timing) remains unclear, as the ratio of in- and anti-phase patterning had no significant influence on perceived rapport and motivation to develop relationships. On the basis of the research results, a theoretical contribution is proposed to the study of interpersonal coordination.


2021 ◽  
pp. 000486742199879
Author(s):  
Pavitra Aran ◽  
Andrew J Lewis ◽  
Stuart J Watson ◽  
Thinh Nguyen ◽  
Megan Galbally

Objective: Poorer mother–infant interaction quality has been identified among women with major depression; however, there is a dearth of research examining the impact of bipolar disorder. This study sought to compare mother–infant emotional availability at 6 months postpartum among women with perinatal major depressive disorder, bipolar disorder and no disorder (control). Methods: Data were obtained for 127 mother–infant dyads from an Australian pregnancy cohort. The Structured Clinical Interview for the DSM-5 was used to diagnose major depressive disorder ( n = 60) and bipolar disorder ( n = 12) in early pregnancy (less than 20 weeks) and review diagnosis at 6 months postpartum. Prenatal and postnatal depressive symptoms were measured using the Edinburgh Postnatal Depression Scale, along with self-report psychotropic medication use. Mother and infant’s interaction quality was measured using the Emotional Availability Scales when infants reached 6 months of age. Multivariate analyses of covariance examining the effects of major depressive disorder and bipolar disorder on maternal emotional availability (sensitivity, structuring, non-intrusiveness, non-hostility) and child emotional availability (responsiveness, involvement) were conducted. Results: After controlling for maternal age and postpartum depressive symptoms, perinatal disorder (major depressive disorder, bipolar disorder) accounted for 17% of the variance in maternal and child emotional availability combined. Compared to women with major depressive disorder and their infants, women with bipolar disorder and their infants displayed lower ratings across all maternal and child emotional availability qualities, with the greatest mean difference seen in non-intrusiveness scores. Conclusions: Findings suggest that perinatal bipolar disorder may be associated with additional risk, beyond major depressive disorder alone, to a mother and her offspring’s emotional availability at 6 months postpartum, particularly in maternal intrusiveness.


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