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Physiological, Affective, and Neural Responses to Interpersonal Stimuli in Adolescents Who Engage in Non-Suicidal Self-Injury.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Physiological, Affective, and Neural Responses to Interpersonal Stimuli in Adolescents Who Engage in Non-Suicidal Self-Injury./
作者:	James, Kiera.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2021,
面頁冊數:	111 p.
附註:	Source: Dissertations Abstracts International, Volume: 83-05, Section: B.
Contained By:	Dissertations Abstracts International83-05B.
標題:	Clinical psychology. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=28646077
ISBN:	9798492740801

Physiological, Affective, and Neural Responses to Interpersonal Stimuli in Adolescents Who Engage in Non-Suicidal Self-Injury.
James, Kiera.

Physiological, Affective, and Neural Responses to Interpersonal Stimuli in Adolescents Who Engage in Non-Suicidal Self-Injury. - Ann Arbor : ProQuest Dissertations & Theses, 2021 - 111 p.

Source: Dissertations Abstracts International, Volume: 83-05, Section: B.

Thesis (Ph.D.)--State University of New York at Binghamton, 2021.

This item must not be sold to any third party vendors.

Non-suicidal self-injury (NSSI) is a significant public health concern, not only because of the personal and social cost of the behavior itself, but also because it increases risk for future self-injurious behaviors, including suicide attempts. NSSI is increasingly prevalent during adolescence, which highlights the need for research aimed at identifying modifiable risk factors that can be targeted to reduce future risk. Building from interpersonal models of risk for NSSI, the goal of this study was to examine three potentially modifiable risk factors: physiological and affective reactivity during mother-adolescent interactions and attentional biases for facial displays of emotion. Participants were 59 adolescent girls with (n = 27) and without (n = 32) a history of NSSI and their mothers. Adolescents and their mothers completed two interaction tasks: one positive and one negative. During these interactions, physiological reactivity was assessed via respiratory sinus arrhythmia (RSA) and facial affect was assessed via electromyography (EMG). In addition, steady-state visual evoked potentials (SSVEPs) were used to assess adolescents' ability to their inhibit their attention to affectively-salient stimuli during a computer-based task. During both the during positively- and negatively-valenced interaction tasks, results revealed disruptions in both intra- and interpersonal processes of physiology and affect among mother-adolescent dyads in which the adolescent had a history of NSSI. Moreover, compared to adolescents with no history of NSSI, adolescents with this history demonstrated difficulty inhibiting attention to angry, but not happy or sad, adult faces. The results of this study highlight specific deficits in emotion regulation among adolescent girls with a history of NSSI. Ultimately, these may prove to be promising targets of intervention to reduce risk for future NSSI in adolescent girls.

ISBN: 9798492740801Subjects--Topical Terms:

524863
Clinical psychology.
Subjects--Index Terms:

Facial electromyography

Physiological, Affective, and Neural Responses to Interpersonal Stimuli in Adolescents Who Engage in Non-Suicidal Self-Injury.
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