Psychiatry Investigation

Psychological Autopsy in Adolescent Suicide: Evaluating Risk Factors and Research Methods: Sangha Lee, Seoha Kyung, Donghun Lee; Psychiatry Investig. 2025;22(5):475-489. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0256; PDF

Effectiveness of Non-Pharmacological Interventions on Gaming Disorder: A Systematic Review and Meta-Analysis: Chan-Myung Ock, Hyung-Suk Lee, Jisoo Chae, Hyekyeong Kim; Psychiatry Investig. 2025;22(5):490-503. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0358; PDF

Is Spiritual Well-Being a Protective Factor Against Stress? An Analysis in a Sample of Peruvian Christians: Carolina Cruz-Perez, David Javier-Aliaga, Yaquelin E. Calizaya-Milla, Jacksaint Saintila; Psychiatry Investig. 2025;22(5):504-512. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0146; PDF

Observer-Blind Randomized Control Trial for the Effectiveness of Intensive Case Management in Seoul: Clinical and Quality-of-Life Outcomes for Severe Mental Illness: Hye-Young Min, Seung-Hee Ahn, Jeung Suk Lim, Hwa Yeon Seo, Sung Joon Cho, Seung Yeon Lee, Dohhee Kim, Kihoon You, Hyun Seo Choi, Su-Jin Yang, Jee Eun Park, Bong Jin Hahm, Hae Woo Lee, Jee Hoon Sohn; Psychiatry Investig. 2025;22(5):513-521. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0340; PDF

Cognitive Function as a Predictor of Short-Term Pharmacological Treatment Response in Major Depressive Disorder: Mediating Effect of Mentalization: Seon Hee Hwang, Myung Sun Kim, Byung Joo Ham; Psychiatry Investig. 2025;22(5):522-530. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0203; PDF

Validity and Reliability of the Korean Version of Substance Use Sleep Scale for Patients With Alcohol Use Disorder: Sook Kyoung Park, Eun Ju Song; Psychiatry Investig. 2025;22(5):531-541. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0228; PDF

Development and Validation of an Online Intervention Program to Augment Psychological Resilience: A Randomized Waitlist-Controlled Trial: Sang Won Lee, Jihyun Nam; Psychiatry Investig. 2025;22(5):542-551. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0319; PDF

Network Structure of Depression and Anxiety Symptoms in Older Asian Patients With Depressive Disorders: Findings From REAP-AD3: Seon-Cheol Park, Kiwon Kim, Jeongsoo Park, Sun Choi, Seonhwa Lee, Seungwon Cho, Eunkyung Kim, Tian-Mei Si, Roy Abraham Kallivayalil, Andi J. Tanra, Amir Hossein Jalali Nadoushan, Kok Yoon Chee, Afzal Javed, Kang Sim, Pornjira Pariwatcharakul, Takahiro A. Kato, Shih-Ku Lin, Naotaka Shinfuku, Norman Sartorius; Psychiatry Investig. 2025;22(5):552-563. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2025.0033; PDF

Sexual Victimization and Psychological and Behavioral Outcomes Among Children and Adolescents in South Korea: Hyun Ji Lee, Jungtae Choi, Jae-Won Kim, Kihyun Kim; Psychiatry Investig. 2025;22(5):564-573. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0289; PDF

Brain Activation in Response to Literature-Related Activities: Seungpil Jeong, Ji Sun Hong, Doug Hyun Han; Psychiatry Investig. 2025;22(5):574-582. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2025.0035; PDF

Decoupled but Intertwined Association Between Dissociation and Depression: The Impact of Sleep and Gastrointestinal Symptoms: Yung-Chi Hsieh, Chui-De Chiu, Li-Shiu Chou, Ching-Hua Lin, Dian-Jeng Li; Psychiatry Investig. 2025;22(5):583-590. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0076; PDF

The Effect of Anhedonia on Suicidal Ideation: The Moderated Mediation Effect of Emotional Intelligence Through Loneliness: Seonghee Lee, Sung-Man Bae; Psychiatry Investig. 2025;22(5):591-601. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0388; PDF

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