Psychiatry Investigation

Longitudinal Association Between Generalized Anxiety Disorder and Cognitive Change: A Meta-Analysis: Jie Li, Leiyu Shi, Nan Jiang, Benqi Zhao, Yujie Wang, Zhuozhao Zheng; Psychiatry Investig. 2026;23(5):588-596. Published online May 11, 2026; DOI: https://doi.org/10.30773/pi.2025.0299; PDF

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

Functioning Level as a Buffer: Longitudinal Associations Between Heart Rate Variability and Post-Traumatic Stress Disorder Risk Over 2 Years: Jae-Min Kim, Hee-Ju Kang, Ju-Wan Kim, Hyunseok Jang, Jung-Chul Kim, Ju-Yeon Lee, Sung-Wan Kim, Il-Seon Shin; Psychiatry Investig. 2025;22(10):1131-1138. Published online September 16, 2025; DOI: https://doi.org/10.30773/pi.2025.0084; Full text PubReader ePub PDF Supplementary Materials

White Matter Integrity of the Three Subdivisions of the Superior Longitudinal Fasciculi in First-Episode Psychosis Patients: Jongrak Kim, Hyungyou Park, Inkyung Park, Jiseon Jang, Minah Kim, Jun Soo Kwon; Psychiatry Investig. 2025;22(9):1077-1085. Published online August 14, 2025; DOI: https://doi.org/10.30773/pi.2025.0116; Full text PubReader ePub PDF

Changes in Heart Rate Variability in Adolescent Patients With Tic Disorders: A 1-Year Prospective Study: Hyeju Lee, Nahyung Lee, Yeje Lim, June Christoph Kang, Jeong-An Gim, Moon-Soo Lee; Psychiatry Investig. 2025;22(7):766-774. Published online July 10, 2025; DOI: https://doi.org/10.30773/pi.2025.0072; Full text PubReader ePub PDF

Digital Media Usage Trends Among Children Aged 8–11 Years Before and After the COVID-19: Kyungjun Kim, Saebom Jeon, Sangha Lee, Donghee Kim, Yunmi Shin; Psychiatry Investig. 2025;22(4):375-381. Published online April 11, 2025; DOI: https://doi.org/10.30773/pi.2024.0109
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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
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The Influence of Life Stress and Sleep Disturbance on White Matter Integrity: Minjeong Kim, Jiye Lee, Nambeom Kim, Yunjee Hwang, Kyung Hwa Lee, Jooyoung Lee, Yu Jin Lee, Seog Ju Kim; Psychiatry Investig. 2023;20(5):439-444. Published online May 25, 2023; DOI: https://doi.org/10.30773/pi.2022.0285
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Effect of White Matter Hyperintensities on Daily Function via Depressive Symptoms: A Longitudinal Study in Patients With Dementia Including Alzheimer’s Disease and Subcortical Ischemic Vascular Dementia: Hye Won Jeong, Chang Hyun Lee, Do Hoon Kim; Psychiatry Investig. 2022;19(8):687-694. Published online August 24, 2022; DOI: https://doi.org/10.30773/pi.2022.0118
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A Single Baseline Amyloid Positron Emission Tomography Could Be Sufficient for Predicting Alzheimer’s Disease Conversion in Mild Cognitive Impairment: IL Han Choo, Ari Chong, Ji Yeon Chung, Jung-Min Ha, Yu Yong Choi, Hoowon Kim; Psychiatry Investig. 2022;19(5):394-400. Published online May 23, 2022; DOI: https://doi.org/10.30773/pi.2022.0014
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Depressive Symptoms and Mortality Among Middle-Aged and Older Adults in South Korea: Hyeon-Seung Yun, Jae-Hyun Kim, Sung-Man Bae; Psychiatry Investig. 2022;19(4):302-310. Published online April 22, 2022; DOI: https://doi.org/10.30773/pi.2021.0330
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Gender Differences in the Link Between Marital Quality and Cognitive Decline Among Older Adults in Korea: Yujin Kim; Psychiatry Investig. 2021;18(11):1091-1099. Published online November 5, 2021; DOI: https://doi.org/10.30773/pi.2021.0131
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Risk and Protective Factors for the Onset of Cognitive Impairment in Korea: A 10-Year Longitudinal Panel Study: Yujin Kim; Psychiatry Investig. 2020;17(8):769-776. Published online August 6, 2020; DOI: https://doi.org/10.30773/pi.2020.0070
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Association between Anxiety and Functional Outcomes in Patients with Stroke: A 1-Year Longitudinal Study: Eun-Hye Lee, Ju-Wan Kim, Hee-Ju Kang, Sung-Wan Kim, Joon-Tae Kim, Man-Seok Park, Ki-Hyun Cho, Jae-Min Kim; Psychiatry Investig. 2019;16(12):919-925. Published online November 11, 2019; DOI: https://doi.org/10.30773/pi.2019.0188
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Association between Obsessive-Compulsive Symptoms and Long-Term Cardiac Outcomes in Patients with Acute Coronary Syndrome: Effects of Depression Comorbidity and Treatment: Hee-Joon Lee, Ju-Wan Kim, Hee-Ju Kang, Sung-Wan Kim, Il-Seon Shin, Young-Joon Hong, Young-Keun Ahn, Myung-Ho Jeong, Jin-Sang Yoon, Jae-Min Kim; Psychiatry Investig. 2019;16(11):843-851. Published online November 6, 2019; DOI: https://doi.org/10.30773/pi.2019.0259
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