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Depression analysis using behavior tracking and facial expression recognition during PHQ-9 assessment

ผศ.ดร.ณัฐรฐนนท์ กานต์รวีกุลธนา | PHQ-9 Facial emotion recognition Depression

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Depression analysis using behavior tracking and facial expression recognition during PHQ-9 assessment is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 Thailand License.

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Collection	RMUTK Research Repository (RMUTK IR) วารสารวิชาการ — e-Journal Articles
ID RMUTK Digital	RMUTK000040
Title	Depression analysis using behavior tracking and facial expression recognition during PHQ-9 assessment
Alternative title	Depression analysis using behavior tracking and facial expression recognition during PHQ-9 assessment
Authors	ผศ.ดร.ณัฐรฐนนท์ กานต์รวีกุลธนา ผู้แต่งหลัก
Faculty	คณะบริหารธุรกิจ
Journal Title	ICIC Express Letters
ISSN	1881803X
Volume / Issue / Pages	Vol.17 \| No.3 \| pp.303-14
Published	2023-01-04
Year	2569
Level	ระดับนานาชาติ (SCOPUS)
Quartile	Q3
DOI	https://doi.org/10.24507/icicel.17.03.303
Abstract	The objective of this research is to comparatively study the analysis of depression potentiality from videos recorded during PHQ-9 assessment and clinical psychologists’ expertise (psychometric) in major depression disorder diagnosis by implementing experimental research from three subject groups. The subjects were selected by using the purposive sampling method, and they consented according to the Human Research Ethics Committee. In addition, the data were collected via experimentation at the Psychiatry and Drug Addiction Subdivision of the hospital by using a research tool created from the application of facial expression recognition pre-training model, user behavior tracking, and PHQ-9 questionnaire in accordance with clinical manifestations. The relationship between PHQ-9 questions and the subjects’ emotions, which occurred while they are taking the questionnaires, are analyzed by using correlation statistics. After that, the results are compared by three clinical psychologists who have been specializing in depression diagnosis for more than seven years. The relationship exhibits the following interesting outcomes: 1) The correlation result showed a significant relationship between PHQ-9, emotion, behavior tracking, and reaction time with real subjects (Experimental group) but not significant with fake subjects (Experimental excluded group); and 2) Most of the emotions derived from the experiment have similar trends. To elaborate, the untreated subjects and the subjects who are undergoing treatment are prone to sadness, whereas the normal subjects tend to be happy, and the result barely has a relationship with PHQ-9
Abstract (EN)	The objective of this research is to comparatively study the analysis of depression potentiality from videos recorded during PHQ-9 assessment and clinical psychologists’ expertise (psychometric) in major depression disorder diagnosis by implementing experimental research from three subject groups. The subjects were selected by using the purposive sampling method, and they consented according to the Human Research Ethics Committee. In addition, the data were collected via experimentation at the Psychiatry and Drug Addiction Subdivision of the hospital by using a research tool created from the application of facial expression recognition pre-training model, user behavior tracking, and PHQ-9 questionnaire in accordance with clinical manifestations. The relationship between PHQ-9 questions and the subjects’ emotions, which occurred while they are taking the questionnaires, are analyzed by using correlation statistics. After that, the results are compared by three clinical psychologists who have been specializing in depression diagnosis for more than seven years. The relationship exhibits the following interesting outcomes: 1) The correlation result showed a significant relationship between PHQ-9, emotion, behavior tracking, and reaction time with real subjects (Experimental group) but not significant with fake subjects (Experimental excluded group); and 2) Most of the emotions derived from the experiment have similar trends. To elaborate, the untreated subjects and the subjects who are undergoing treatment are prone to sadness, whereas the normal subjects tend to be happy, and the result barely has a relationship with PHQ-9
Keywords (TH)	PHQ-9 Facial emotion recognition Depression
Keywords (EN)	PHQ-9 Facial emotion recognition Depression
Access Level	Open Access (เปิดสาธารณะ)

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https://doi.org/10.24507/icicel.17.03.303

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