Psychiatry Investigation

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

Effects of Methylenetetrahydrofolate Reductase Polymorphism on Clinical Features of High-Risk Psychosis Before Schizophrenia: Lin Wan, Xueqing Han; Psychiatry Investig. 2025;22(4):442-450. Published online April 11, 2025; DOI: https://doi.org/10.30773/pi.2024.0379; Full text PubReader ePub PDF

Diminished Compensatory Energy Production Following Hypoxic Stress in the Prefrontal and Anterior Cingulate Cortex Among Individuals With Schizophrenia: M Burak Baytunca, Xian-Feng Shi, Nicolas A Nuñez, Danielle Boxer, Colleen Fitzgerald, Dost Ongur, Deborah Yurgelun-Todd, Perry Renshaw, Douglas Kondo; Psychiatry Investig. 2025;22(3):243-251. Published online March 18, 2025; DOI: https://doi.org/10.30773/pi.2024.0150; Full text PubReader ePub PDF Supplementary Materials

Validation of the Korean Version of the Community Assessment of Psychic Experiences in General Population: Hyejin Sim, Seoyoung Kim, Paul Guyun Jung, Michael Bloomfield, Euitae Kim; Psychiatry Investig. 2023;20(7):625-634. Published online July 12, 2023; DOI: https://doi.org/10.30773/pi.2023.0011
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Triple-Network Dysconnectivity in Patients With First-Episode Psychosis and Individuals at Clinical High Risk for Psychosis: Ahra Kim, Minji Ha, Taekwan Kim, Sunghyun Park, Silvia Kyungjin Lho, Sun-Young Moon, Minah Kim, Jun Soo Kwon; Psychiatry Investig. 2022;19(12):1037-1045. Published online December 22, 2022; DOI: https://doi.org/10.30773/pi.2022.0091
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Development of the Korea-Polyenvironmental Risk Score for Psychosis: Eun-Jin Jeon, Shi-Hyun Kang, Yan-Hong Piao, Sung-Wan Kim, Jung-Jin Kim, Bong-Ju Lee, Je-Chun Yu, Kyu-Young Lee, Seung-Hee Won, Seung-Hwan Lee, Seung-Hyun Kim, Eui-Tae Kim, Clara Tammy Kim, Dominic Oliver, Paolo Fusar-Poli, Fatima Zahra Rami, Young-Chul Chung; Psychiatry Investig. 2022;19(3):197-206. Published online February 25, 2022; DOI: https://doi.org/10.30773/pi.2021.0328
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Validation of the Korean Version of the Psychosis Screener to Identify Patients With Psychosis: Hyunsuk Jeong, So Hee Lee, Seung-yup Lee, Jangrae Kim, Gyeongmin Kim, Hanseul Kwon, Anna Waterreus, Hyeon Woo Yim; Psychiatry Investig. 2021;18(8):736-742. Published online August 2, 2021; DOI: https://doi.org/10.30773/pi.2020.0456
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Impaired Performance on the Reading the Mind in the Eyes Test in First-Episode Psychosis and Clinical High Risk for Psychosis: Seo Woo Kim, Sun-Young Moon, Wu Jeong Hwang, Silvia Kyungjin Lho, Sanghoon Oh, Tae Young Lee, Minah Kim, Jun Soo Kwon; Psychiatry Investig. 2020;17(12):1200-1206. Published online December 11, 2020; DOI: https://doi.org/10.30773/pi.2020.0264
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Validation of the Korean Version of the 15-Item Community Assessment of Psychic Experiences in a College Population: Sung-Wan Kim, Jae-Kyeong Kim, Ji Hun Han, Min Jhon, Ju-Wan Kim, Ju-Yeon Lee, Jae-Min Kim, Hyun Ju Na, Young-Shin Kang, Young-Chul Chung, Jin-Sang Yoon; Psychiatry Investig. 2020;17(4):306-311. Published online March 24, 2020; DOI: https://doi.org/10.30773/pi.2019.0215
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Defining Treatment Response, Remission, Relapse, and Recovery in First-Episode Psychosis: A Survey among Korean Experts: Bong Ju Lee, Sung-Wan Kim, Jung Jin Kim, Je-Chun Yu, Kyu Young Lee, Seung-Hee Won, Seung-Hwan Lee, Seung-Hyun Kim, Shi Hyun Kang, Euitae Kim, Kunhyung Kim, Yang Hong Piao, Young-Chul Chung; Psychiatry Investig. 2020;17(2):163-174. Published online February 25, 2020; DOI: https://doi.org/10.30773/pi.2019.0240
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Annual Prevalence and Incidence of Schizophrenia and Similar Psychotic Disorders in the Republic of Korea: A National Health Insurance Data-Based Study: Sung Joon Cho, Jungmee Kim, Yeon Ju Kang, Seung Yeon Lee, Hwo Yeon Seo, Jee Eun Park, Haebin Kim, Kyoung-Nam Kim, Jin Yong Lee, Jee Hoon Sohn; Psychiatry Investig. 2020;17(1):61-70. Published online January 25, 2020; DOI: https://doi.org/10.30773/pi.2019.0041
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Predicting Symptomatic and Functional Improvements over 1 Year in Patients with First-Episode Psychosis Using Resting-State Electroencephalography: Rinvil Renaldi, Minah Kim, Tak Hyung Lee, Yoo Bin Kwak, Andi J. Tanra, Jun Soo Kwon; Psychiatry Investig. 2019;16(9):695-703. Published online August 21, 2019; DOI: https://doi.org/10.30773/pi.2019.06.20.1
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Long-Term Grey Matter Changes in First Episode Psychosis: A Systematic Review: Ruth Gallardo-Ruiz, Benedicto Crespo-Facorro, Esther Setién-Suero, Diana Tordesillas-Gutierrez; Psychiatry Investig. 2019;16(5):336-345. Published online May 23, 2019; DOI: https://doi.org/10.30773/pi.2019.02.10.1
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Peripheral Biomarkers for First-Episode Psychosis—Opportunities from the Neuroinflammatory Hypothesis of Schizophrenia: Nuno Trovão, Joana Prata, Orlando VonDoellinger, Susana Santos, Mário Barbosa, Rui Coelho; Psychiatry Investig. 2019;16(3):177-184. Published online March 7, 2019; DOI: https://doi.org/10.30773/pi.2018.12.19.1
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Validation of the Korean Version of the Prodromal Questionnaire-Brief Version in Non-Help-Seeking Individuals: Young Eun Jang, Tae Young Lee, Ji-Won Hur, Jun Soo Kwon; Psychiatry Investig. 2019;16(2):109-114. Published online February 21, 2019; DOI: https://doi.org/10.30773/pi.2018.10.23
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