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Delayed Diagnosis of Narcolepsy: Family History and Clinical Features as Predictive Factors
Eun Hye Lee, Tae-Won Kim, Young-Chan Kim, Su-Hyung Kim, Yoo Hyun Um, Ho Jun Seo, Jong-Hyun Jeong, Seung Chul Hong
Psychiatry Investig.
2026;23(9):1107-1113. Published online September 1, 2026
DOI:
https://doi.org/10.30773/pi.2026.0124
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Life’s Essential 8 and Suicide Risk: A Population-Level Study of Cardiovascular Health as a Mental Health Indicator
Suhyung Kim, Young-Chan Kim, Tae-Won Kim, Seung-Chul Hong, Ho Jun Seo, Jong-Hyun Jeong, Hyun Kook Lim, Kyungdo Han, Seung-Hyun Ko, Yoo Hyun Um
Psychiatry Investig.
2026;23(5):667-676. Published online May 11, 2026
DOI:
https://doi.org/10.30773/pi.2025.0392
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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
Web of Science 2
Crossref 2
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Transdermal Trigeminal Electrical Neuromodulation Improves Insomnia Symptoms and Sleep Efficiency in Elderly Patients: Case Series
Suhyung Kim, Sheng-Min Wang, Dong Woo Kang, Sunghwan Kim, Hyun Kook Lim, Yoo Hyun Um
Psychiatry Investig.
2025;22(2):218-220. Published online February 17, 2025
DOI:
https://doi.org/10.30773/pi.2024.0167
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Obstructive Sleep Apnea and Medical Comorbidities in the Asian Population: Evidence From a Nationwide Healthcare System Data in South Korea
Minbi Lee, Jihye Oh, Yoo Hyun Um, Young-Chan Kim, Tae-Won Kim, Ho Jun Seo, Jong-Hyun Jeong, Seung Chul Hong
Psychiatry Investig.
2024;21(9):987-993. Published online August 20, 2024
DOI:
https://doi.org/10.30773/pi.2024.0045
Web of Science 2
Crossref 3
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Association Between Hypnotics and Dementia: A Mini Narrative Review
Sung-Hoon Yoon, Young-Chan Kim, Ho Jun Seo, Seung Chul Hong, Tae Won Kim, Jong-Hyun Jeong, Yoo Hyun Um
Psychiatry Investig.
2024;21(5):457-463. Published online May 23, 2024
DOI:
https://doi.org/10.30773/pi.2023.0383
Crossref 1
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Effects of Serious Games in Older Adults With Mild Cognitive Impairment
Sheng-Min Wang, Dong Woo Kang, Yoo Hyun Um, Sunghwan Kim, Soyoung Lee, Chang Uk Lee, Hyun Kook Lim
Psychiatry Investig.
2024;21(5):449-456. Published online May 23, 2024
DOI:
https://doi.org/10.30773/pi.2023.0308
Web of Science 11
Crossref 10
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Development of Efficient Brain Age Estimation Method Based on Regional Brain Volume From Structural Magnetic Resonance Imaging
Sunghwan Kim, Sheng-Min Wang, Dong Woo Kang, Yoo Hyun Um, Hyeonsik Yang, Hyunji Lee, Regina EY Kim, Donghyeon Kim, Chang Uk Lee, Hyun Kook Lim
Psychiatry Investig.
2024;21(1):37-43. Published online January 22, 2024
DOI:
https://doi.org/10.30773/pi.2023.0183
Web of Science 8
Crossref 9
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Psychometric Properties of the Insomnia Severity Index and Its Comparison With the Shortened Versions Among the General Population
Seockhoon Chung, Oli Ahmed, Eulah Cho, Young Rong Bang, Junseok Ahn, Hayun Choi, Yoo Hyun Um, Jae-Won Choi, Seong Jae Kim, Hong Jun Jeon
Psychiatry Investig.
2024;21(1):9-17. Published online January 22, 2024
DOI:
https://doi.org/10.30773/pi.2023.0189
Web of Science 33
Crossref 43
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Higher Fat-Related Body Composition Measurement and Lower Resting-State Inter-Network Functional Connectivity of
APOE
ε4 Carrier in Mild Cognitive Impairment Patients With Aβ Deposition
In Hyeok Choi, Sheng-Min Wang, Yoo Hyun Um, Hyun Kook Lim, Chang Uk Lee, Dong Woo Kang
Psychiatry Investig.
2023;20(12):1177-1184. Published online December 18, 2023
DOI:
https://doi.org/10.30773/pi.2023.0138
Web of Science 2
Crossref 2
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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
Web of Science 1
Crossref 2
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Mediation Effect of the Coping Strategies on the Relation Between Stress and Sleep Quality
Sung Min Kim, Yoo Hyun Um, Tae Won Kim, Ho-Jun Seo, Jong-Hyun Jeong, Seung-Chul Hong
Psychiatry Investig.
2022;19(7):580-587. Published online July 21, 2022
DOI:
https://doi.org/10.30773/pi.2022.0015
Web of Science 10
Crossref 12
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Suicide Risk in Patients With Diabetes Varies by the Duration of Diabetes: The Korea National Health and Nutrition Examination Survey (2019)
Young-Chan Kim, Yoo Hyun Um, Sung-Min Kim, Tae-Won Kim, Ho-Jun Seo, Seung-Chul Hong, Jong-Hyun Jeong
Psychiatry Investig.
2022;19(4):326-332. Published online April 22, 2022
DOI:
https://doi.org/10.30773/pi.2021.0396
Web of Science 12
Crossref 14
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Association between Dementia and Clinical Outcome after COVID-19: A Nationwide Cohort Study with Propensity Score Matched Control in South Korea
Sheng-Min Wang, See Hyun Park, Nak-Young Kim, Dong Woo Kang, Hae-Ran Na, Yoo Hyun Um, Seunghoon Han, Sung-Soo Park, Hyun Kook Lim
Psychiatry Investig.
2021;18(6):523-529. Published online June 24, 2021
DOI:
https://doi.org/10.30773/pi.2021.0064
Web of Science 11
Crossref 13
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Development of Random Forest Algorithm Based Prediction Model of Alzheimer’s Disease Using Neurodegeneration Pattern
JeeYoung Kim, Minho Lee, Min Kyoung Lee, Sheng-Min Wang, Nak-Young Kim, Dong Woo Kang, Yoo Hyun Um, Hae-Ran Na, Young Sup Woo, Chang Uk Lee, Won-Myong Bahk, Donghyeon Kim, Hyun Kook Lim
Psychiatry Investig.
2021;18(1):69-79. Published online January 25, 2021
DOI:
https://doi.org/10.30773/pi.2020.0304
Web of Science 23
Crossref 24
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ABOUT
Aims and Scope
About the Journal
Editorial Board
Open Access
Contact us
AUTHOR INFORMATION
Instructions for Authors
E-Submission
Ethical Policy
Author’s Checklist
Copyright Transfer Form
ARTICLE CATEGORY
Review Article
Original Article
Special Article
Case Report
Brief Report
Study Protocol
Editorial
Letter to the Editor
Others
Browse all articles >
BROWSE ARTICLES
All Issues
New Issue
Ahead-of Print
2y Most Read
2y Most Cited
Most Download
Funded Articles
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Author Index