TY - JOUR
T1 - A Novel Cue-Induced Abdominal Reaction Analysis for Internet Gaming Disorder
AU - Ji, Hong Ming
AU - Hsiao, Tzu-Chien
N1 - Publisher Copyright:
© 2019, Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2019/4/1
Y1 - 2019/4/1
N2 - Individuals with Internet gaming disorder (IGD) frequently play online games to achieve satisfaction. Numerous signal processing questions regarding the negative consequences and characteristic respiration in a long-term sitting posture remain unanswered. This study recruited 50 individuals with high-risk and low-risk IGD (HIGD and LIGD); these participants were taught to perform a specific respiration during game-film stimuli. The instantaneous frequencies on abdominal movement (fDF) were calculated with ensemble empirical mode decomposition (EEMD). The difference value (ΔfDF) between rest and stimulus statuses was calculated and found that HIGD showed ΔfDF values of 0.060 during positive stimuli and 0.055 during negative stimuli before the exercise but 0.020 and 0.016, respectively, after the exercise. However, the ΔfDF value for those with LIGD during negative stimuli before the exercise was 0.013, and it increased to 0.025 after the exercise. This is the first approach to IGD discrimination toward abdominal response with EEMD.
AB - Individuals with Internet gaming disorder (IGD) frequently play online games to achieve satisfaction. Numerous signal processing questions regarding the negative consequences and characteristic respiration in a long-term sitting posture remain unanswered. This study recruited 50 individuals with high-risk and low-risk IGD (HIGD and LIGD); these participants were taught to perform a specific respiration during game-film stimuli. The instantaneous frequencies on abdominal movement (fDF) were calculated with ensemble empirical mode decomposition (EEMD). The difference value (ΔfDF) between rest and stimulus statuses was calculated and found that HIGD showed ΔfDF values of 0.060 during positive stimuli and 0.055 during negative stimuli before the exercise but 0.020 and 0.016, respectively, after the exercise. However, the ΔfDF value for those with LIGD during negative stimuli before the exercise was 0.013, and it increased to 0.025 after the exercise. This is the first approach to IGD discrimination toward abdominal response with EEMD.
KW - Abdominal muscle
KW - Abdominal respiration
KW - Abdominal wall movement
KW - Ensemble empirical mode decomposition
KW - Internet gaming disorder
UR - http://www.scopus.com/inward/record.url?scp=85062430748&partnerID=8YFLogxK
U2 - 10.1007/s10916-019-1221-9
DO - 10.1007/s10916-019-1221-9
M3 - Article
C2 - 30834987
AN - SCOPUS:85062430748
SN - 0148-5598
VL - 43
JO - Journal of Medical Systems
JF - Journal of Medical Systems
IS - 4
M1 - 94
ER -