Psychiatry Investigation

Assessing Stress and Anxiety in Firefighters During the Coronavirus Disease-2019 Pandemic: A Comparative Adaptation of the Stress and Anxiety in the Viral Epidemic–9 Items and Stress and Anxiety in the Viral Epidemics–6 Items Scales: Inn-Kyu Cho, Han Sung Lee, Kayoung Song, Oli Ahmed, Dongin Lee, Jiyoung Kim, Eulah Cho, Soomin Jang, Jeong-Hyun Kim, Seockhoon Chung; Psychiatry Investig. 2023;20(11):1095-1102. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0260; Full text PubReader ePub PDF Supplementary Materials

A Comparison of Changes in Health Behavior, Obesity, and Mental Health of Korean Adolescents Before and During the COVID-19 Pandemic: Online Cross-Sectional Study: Mi-Sun Lee, Hooyeon Lee; Psychiatry Investig. 2023;20(11):1086-1094. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0196; Full text PubReader ePub PDF

Psychosocial Factors Influencing Quality of Life Among Medical Students: Eun Hyun Seo, Seung-Gon Kim, Jae-Hon Lee, Chandlee C. Dickey, Mella Y. Kim, Ravneet Kaur Ghumman, Hyung-Jun Yoon; Psychiatry Investig. 2023;20(11):1077-1085. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0161; Full text PubReader ePub PDF

Impact of Intolerance of Uncertainty on Brain Structural Changes in Panic Disorder: Sungjun Ahn, Sang-Hyuk Lee, Kang Soo Lee; Psychiatry Investig. 2023;20(11):1069-1076. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0181; Full text PubReader ePub PDF

The Factors Affecting Longitudinal Course of Posttraumatic Stress Disorder Symptoms in Sexual Assault Victims: Jaewon Lee, Jiyoon Shin, Soohyun Chae, Jeeyoung Chun, Jae-Won Choi, Ju-Yeon Lee, Tae-Won Park, Kyoung Min Kim, Kihyun Kim, Jae-Won Kim; Psychiatry Investig. 2023;20(11):1061-1068. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0077; Full text PubReader ePub PDF

Functional Connectivity Change Associated With Apolipoprotein E Allotypes Precedes Structural Connectivity and Neurodegeneration in Cognitive Normal Older Adults Without Cerebral Aβ Deposition: Sheng-Min Wang, Dong Woo Kang, Yoo Hyun Um, Sunghwan Kim, Chang Uk Lee, Hyun Kook Lim; Psychiatry Investig. 2023;20(11):1054-1060. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0164; Full text PubReader ePub PDF

Associations of TNF-RII rs1061622 With Post-Traumatic Stress Disorder and Their Interplays on Serum Lipids Levels in Adolescents: Ji Cheng Zhang, Jin Hua Wang, Jun Yi Liu, Qi Wei Guo, Jia Lin, Yi Lin Shen, Ke Xin Jia, Jia Jing Cai, Guo Ming Su, Ding Zhi Fang; Psychiatry Investig. 2023;20(11):1045-1053. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0089; Full text PubReader ePub PDF

Sleep Quality and Self-Stigma Mediate the Association Between Problematic Use of Social Media and Quality of Life Among People With Schizophrenia in Taiwan: A Longitudinal Study: Mohsen Saffari, Kun-Chia Chang, Jung-Sheng Chen, Marc N. Potenza, Cheng-Fang Yen, Ching-Wen Chang, Po-Ching Huang, Hsin-Chi Tsai, Chung-Ying Lin; Psychiatry Investig. 2023;20(11):1034-1044. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0169; Full text PubReader ePub PDF

Elevated Brain-Derived Neurotrophic Factor Levels During Depressive Mixed States: Naoaki Otsuka, Yoshikazu Takaesu, Yu Zamami, Kazuki Ota, Kazuhiro Kurihara, Hotaka Shinzato, Tsuyoshi Kondo; Psychiatry Investig. 2023;20(11):1027-1033. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0104; Full text PubReader ePub PDF Supplementary Materials

Excessive Daytime Sleepiness and Insomnia Symptoms in Adolescents With Major Depressive Disorder: Prevalence, Clinical Correlates, and the Relationship With Psychiatric Medications Use: Yudong Shi, Wei Li, Changhao Chen, Xiaoping Yuan, Yingying Yang, Song Wang, Zhiwei Liu, Feng Geng, Jiawei Wang, Xiangfen Luo, Xiangwang Wen, Lei Xia, Huanzhong Liu; Psychiatry Investig. 2023;20(11):1018-1026. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0013; Full text PubReader ePub PDF

Effect of Personalized Blue-Enriched White Light Intervention on Rest–Activity and Light Exposure Rhythms in Mild and Moderate Alzheimer’s Disease: Seong Jae Kim, Jung Hie Lee, Jae-Won Jang, Sun Hee Lee, In Bum Suh, Jin Hyeong Jhoo; Psychiatry Investig. 2023;20(11):1007-1017. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0079; Full text PubReader ePub PDF

Neuroablative Intervention for Refractory Obsessive-Compulsive Disorder: Jhin Goo Chang, Se Joo Kim, Chan-Hyung Kim; Psychiatry Investig. 2023;20(11):997-1006. Published online November 21, 2023; DOI: https://doi.org/10.30773/pi.2023.0214; Full text PubReader ePub PDF

Is Acceptance and Commitment Therapy Effective for Any Obsessive-Compulsive Symptom Dimensions?: Sang Won Lee, Mina Choi, Seung Jae Lee; Psychiatry Investig. 2023;20(10):991-996. Published online October 24, 2023; DOI: https://doi.org/10.30773/pi.2023.0109; Full text PubReader ePub PDF Supplementary Materials

Neuroplastic and Pro-cognitive Effects of Granulocyte Colony Stimulating Factor in Healthy Adults: A Pilot Study: Sheng-Min Wang, Dong Woo Kang, Hee-Je Kim, Sung-Soo Park, Hyun Kook Lim; Psychiatry Investig. 2023;20(10):984-990. Published online October 24, 2023; DOI: https://doi.org/10.30773/pi.2023.0150; Full text PubReader ePub PDF

Prevalence and Medical Costs of Intellectual Disabilities and Pervasive Developmental Disorder in Korea: Based on National Health Insurance Service Claims Data from 2007 to 2019: Beomjun Kim, In-Hwan Oh, Hyeon-Kyoung Cheong, Jun-Won Hwang; Psychiatry Investig. 2023;20(10):972-983. Published online October 24, 2023; DOI: https://doi.org/10.30773/pi.2023.0123; Full text PubReader ePub PDF Supplementary Materials

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