Research theme for competitive and other funds (4):
2022 - 2025 A Longitudinal Cohort Study of Mental Health Symptoms in Perinatal Women and Development of a Comprehensive Assessment
2021 - 2024 Evaluation of the effectiveness and implementation of online group cognitive behavioral therapy for perinatal women with anxiety disorders.
2018 - 2022 不安症の妊産婦に対するハイブリット認知行動療法の開発とその有効性の検証
2015 - 2019 Efficacy and clinical dissemination of cognitive processing therapy for posttraumatic stress disorder
Papers (15):
Keiko Yamaguchi, Yoshitake Takebayashi, Mitsuhiro Miyamae, Asami Komazawa, Chika Yokoyama, Masaya Ito. Role of focusing on the positive side during COVID-19 outbreak: Mental health perspective from positive psychology. Psychological trauma : theory, research, practice and policy. 2020. 12. S1. S49-S50
Masaya Ito, Mitsuhiro Miyamae, Chika Yokoyama, Yuichi Yamashita, Osamu Ueno, Kazushi Maruo, Asami Komazawa, Madoka Niwa, Manabu Honda, Masaru Horikoshi. Augmentation of Positive Valence System-Focused Cognitive Behavioral Therapy by Inaudible High-Frequency Sounds for Anhedonia: A Trial Protocol for a Pilot Study. JAMA network open. 2019. 2. 11. e1915819
横山知加, 貝谷久宣, 谷井久志, 熊野宏昭, 熊野宏昭. Review of Brain Imaging Studies of Social Anxiety Disorder. 不安症研究(Web). 2015. 7. 1. 52-63 (J-STAGE)-63
Naomi Hara, Yukika Nishimura, Chika Yokoyama, Ken Inoue, Atsushi Nishida, Hisashi Tanii, Motohiro Okada, Hisanobu Kaiya, Yuji Okazaki. The development of agoraphobia is associated with the symptoms and location of a patient's first panic attack. BioPsychoSocial medicine. 2012. 6. 1. 12-12
Chika Yokoyama, Asami Komazawa, Asari Yahata, Mitsuhiro Miyamae, Ayako Kanie, Toshitaka Hamamura, Masaya Ito. A Case Report of Positive Valence System-Focused Cognitive Behavioral Therapy Assisted by Virtual Reality for Postpartum Depression. 2022
2006 - 2010 Mie University Graduate School of Medicine
2000 - 2002 Waseda University Graduate School of Human Sciences
Professional career (2):
博士(医学) (三重大学大学院医学系研究科)
修士(人間科学) (早稲田大学大学院人間科学研究科)
Awards (2):
2015/05 - The 5th Asia Cognitive and Behavior Therapy Conference Travel Grant Award
2015/02 - 第7回日本不安症学会 若手優秀演題賞
Association Membership(s) (6):
The International Marce Society for Perinatal Mental Health
, 多文化間精神医学会
, 日本不安障害学会
, 日本精神科診断学会
, THE JAPANESE ASSOCIATION FOR COGNITIVE THERAPY
, JAPANESE ASSOCIATION OF BEHAVIOR THERAPY