Instantaneous Respiratory Response of Gamer with High-Risk Internet Gaming Disorder during Game-Film Stimuli by Using Complementary Ensemble Empirical Mode Decomposition.
Annu Int Conf IEEE Eng Med Biol Soc
; 2020: 980-983, 2020 07.
Article
em En
| MEDLINE
| ID: mdl-33018149
ABSTRACT
Gamers with Internet gaming disorder (IGD) dynamically regulate their psychophysiological responses during playing; however, analyzing instantaneous psychophysiological responses in these gamers has been limited by a lack of appropriate methods. We propose combining the Complementary Ensemble Empirical Mode Decomposition and Direct Quadrature methods to overcome this limitation. The related effect of abdominal breathing (AB) training (as a relaxing psychology method) on the distribution of instantaneous frequency (IF) was investigated by calculating median (IFmed), kurtosis (IFkurt) and skewness (IFskew), and 19 participants with high-risk IGD (HIGD) were found to have increased IFmed [massively multiplayer online role-playing game (MMORPG) 0.36 ± 0.08; first-person shooter game (FPSG) 0.34 ± 0.08] but decreased IFkurt (MMORPG 5.98 ± 2.31; FPSG 6.84 ± 4.61) and IFskew (MMORPG 0.40 ± 0.69; FPSG 0.64 ±1.04) during game-film stimuli compared with baseline and recovery states. After AB training, IFmed of these 19 participants (MMORPG 0.24 ± 0.11; FPSG 0.18 ± 0.06) decreased significantly. This study is firstly to observe the IF distribution of respiratory signal in gamers with HIGD; thus, this distribution may be used as a respiratory physiological marker of IGD risk.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Comportamento Aditivo
/
Jogos de Vídeo
/
Transtornos Disruptivos, de Controle do Impulso e da Conduta
Tipo de estudo:
Etiology_studies
/
Risk_factors_studies
Limite:
Humans
Idioma:
En
Revista:
Annu Int Conf IEEE Eng Med Biol Soc
Ano de publicação:
2020
Tipo de documento:
Article