Psychiatry Investigation

Health and Family Factors Predicting Suicidal Ideation Among Middle-Aged Korean Adults: An Explainable Machine Learning Approach: Hyeon-gyeong Jo, Hae-Young Kim, Ki-Bong Choi, Young-Sun Kim, Young-Bin Seo, HoJung Ahn, Sunmi Song, Junesun Kim; Psychiatry Investig. 2026;23(1):164-171. Published online January 2, 2026; DOI: https://doi.org/10.30773/pi.2025.0182; PDF

Effects of Tablet-Based Cognitive Training in Cognitively Unimpaired Older Adults: A Randomized Controlled Trial: Bori R. Kim, Sooin Moon, Seungwon Chung, Jee Hyang Jeong, Geon Ha Kim; Psychiatry Investig. 2025;22(11):1319-1333. Published online November 12, 2025; DOI: https://doi.org/10.30773/pi.2025.0160; Full text PubReader ePub PDF Supplementary Materials

Alcohol Drinking and the Associations Between Age and Posttraumatic Stress Disorder: A 2-Year Longitudinal Study: Jae-Min Kim, Ju-Wan Kim, Hee-Ju Kang, Hyunseok Jang, Jung-Chul Kim, Byung Jo Chun, Ju-Yeon Lee, Sung-Wan Kim, Il-Seon Shin; Psychiatry Investig. 2025;22(10):1200-1208. Published online October 2, 2025; DOI: https://doi.org/10.30773/pi.2025.0171; Full text PubReader ePub PDF Supplementary Materials

All-Cause Mortality and Bleeding Risks Associated With Serotonin Reuptake Inhibitors in Patients With End-Stage Kidney Disease and Depression: A Nationwide Cohort Study: Jinhee Lee, Minae Park, Dong Hui Shin, Sojeong Park, Yun Seob Jung, Keunryul Park, Curmairah Keisha Cambridge, Sejeong Park, Byoung Geun Han, Jun Young Lee; Psychiatry Investig. 2025;22(10):1112-1120. Published online October 2, 2025; DOI: https://doi.org/10.30773/pi.2024.0359; Full text PubReader ePub PDF Supplementary Materials

Contribution of Chronic Disease in Predicting Depression and Suicidal Ideation Among the Older Adult Population: Youngbin Seo, Hae-Young Kim, KiBong Choi, Sunmi Song, Junesun Kim; Psychiatry Investig. 2025;22(9):1068-1076. Published online August 21, 2025; DOI: https://doi.org/10.30773/pi.2024.0106; Full text PubReader ePub PDF Supplementary Materials

Association Between Eye Diseases and Sleep Duration: A Nationwide Cross-Sectional Study: Young-Chan Kim, Suhyung Kim, Tae-Won Kim, Seung-Chul Hong, Ho Jun Seo, Jong-Hyun Jeong, Hyun Kook Lim, Yoo Hyun Um; Psychiatry Investig. 2025;22(9):1038-1047. Published online August 14, 2025; DOI: https://doi.org/10.30773/pi.2025.0117; Full text PubReader ePub PDF Supplementary Materials

The Moderating Role of Adverse Childhood Experiences in the Relationship Between Disability and Depression in Old Age: Evidence From China: Yiran Wang, Lu Tan, Xiaoqian Yan, Hanyi Xu, Wannian Liang; Psychiatry Investig. 2025;22(8):930-938. Published online August 5, 2025; DOI: https://doi.org/10.30773/pi.2024.0380; Full text PubReader ePub PDF Supplementary Materials

Insecure Attachment, Temperament, and Character Traits Associated With Cognitive Disengagement Syndrome and Attention Deficit Hyperactivity Disorder Symptoms in Children: Hasan Can Özbay, Doğa Sevinçok, Muhammed Mutlu Özbek, Hatice Aksu; Psychiatry Investig. 2025;22(6):632-640. Published online June 16, 2025; DOI: https://doi.org/10.30773/pi.2025.0027; Full text PubReader ePub PDF Supplementary Materials

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; Full text PubReader ePub PDF Supplementary Materials

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; Full text PubReader ePub PDF

Mental and Behavioral Disorders, Comorbidity, and Self-Harm: Results From Korea National Hospital Discharge In-Depth Injury Survey: Mi Jung Rho, Young-Joo Won, Hyun-Sook Lim, Yoo-Kyung Boo; Psychiatry Investig. 2025;22(4):462-474. Published online April 11, 2025; DOI: https://doi.org/10.30773/pi.2024.0301; Full text PubReader ePub PDF Supplementary Materials

Pilot Trial: Impact of a Virtual Reality Stress Reduction Program on Healthcare and Information Technology Professionals During the COVID-19 Pandemic: Daeho Kwon, Wooyoung Im, Yunsoo Kim, Jaesung Yoo, Huisu Jeon, Heeyong Choi, Hyeyun Kim; Psychiatry Investig. 2025;22(4):451-461. Published online March 28, 2025; DOI: https://doi.org/10.30773/pi.2025.0059; Full text PubReader ePub PDF

Cognitive Emotion Regulation and Its Impact on Sexual Function, Body Image, and Depression in Breast Cancer Survivors: Begüm Yıldırım Cinek, Melike Pekyürek Varan, Gökhan Yaprak, Merih Altıntaş; Psychiatry Investig. 2025;22(3):330-339. Published online March 18, 2025; DOI: https://doi.org/10.30773/pi.2024.0349
Web of Science 2 Crossref 3; Full text PubReader ePub PDF

Loneliness, Social Isolation, and Digital Health Literacy Among Older Women Living Alone in South Korea During the COVID-19 Pandemic: Minhwa Hwang, Gahye Kim, Seonghyeon Lee, Yeon-Hwan Park; Psychiatry Investig. 2025;22(1):75-83. Published online January 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0210
Web of Science 4 Crossref 4; Full text PubReader ePub PDF

Differences in Depressive Symptom Profile by Age Group in Koreans With Major Depressive Disorder: Results From Nationwide General Population Surveys: Jimin Lee, Byung-Soo Kim, Seong-Jin Cho, Jun-Young Lee, Jee Eun Park, Su Jeong Seong, Sung Man Chang; Psychiatry Investig. 2024;21(9):1025-1032. Published online September 11, 2024; DOI: https://doi.org/10.30773/pi.2024.0074
Web of Science 1 Crossref 1; Full text PubReader ePub PDF

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