Psychiatry Investigation

Article	Citations
Differential Gene Expression in the Hippocampi of Nonhuman Primates Chronically Exposed to Methamphetamine, Cocaine, or Heroin	54
Social Connectedness and Cognitive Function Before and During COVID-19: A Longitudinal Study of Korean Older Adults With an Instrumental Variable Regression	41
Prevalence of Addictive Behaviors in Medical Students and Their Association With Stress	33
The Relationship Between Social Capital, the Happiness of Others, and the Happiness of Korean Adults: A National Sample Study	33
The Relationship Between Perceived Stress and Smartphone Addiction: The Mediating Effect of Rumination and The Mediated Moderating Effect of Mindfulness	29
Characteristics of Korean Employees Without Depression but Having Suicidal Ideation	29
Old Age, Female Sex, and Psychotropic Medications Predict Hyposalivation But Not Heart Rate Variability	29
Promising Effect of the Children in Disaster: Evaluation and Recovery Intervention on Trauma Symptoms and Quality of Life for Children and Adolescents: A Controlled Study	28
Development of Mental Healthcare Model in Seoul	28
Differences in Functional Level and Central Symptom of Network Structures in the Patients Seeking Treatment for Panic Disorder Before and During the COVID-19 Pandemic	27
Is Acceptance and Commitment Therapy Effective for Any Obsessive-Compulsive Symptom Dimensions?	26
Validity of the Korean Version of the Brief Irritability Test in Psychiatric Patients	23
The Effect of Psychological Factors on COVID-19 Vaccination Side Effects: A Cross-Sectional Survey in South Korea	23
Predictors of Developmental Outcome in 4- to 6-Year-Olds With Developmental Disability	22
Association Between Executive Dysfunction-Related Activities of Daily Living Disability and Clinical Dementia Rating Domain Patterns in Patients With Vascular Dementia and Age-Matched Patients With Al	22
The Effectiveness of Virtual Reality Intervention for COVID-19-Related Psychological Distress: A Systematic Review	21
Reliability and Validity of Chinese Version of the Perceived Competence Scale for Disaster Mental Health Workforce: A Cross-Sectional Study	20
A Case of Suicide Attempt Treated With Attempted Suicide Short Intervention Program	17
Borderline Personality Pathology in Major Depressive Disorder, Bipolar I and II Disorder, and Its Relationship With Childhood Trauma	17
Association of Geriatric Depressive Symptoms and Government-Initiated Senior Employment Program: A Population-Based Study	17
Effects of Online Mindful Somatic Psychoeducation Program on Mental Health During the COVID-19	17
Mental Health Problems During COVID-19 and Attitudes Toward Digital Therapeutics	17
Effectiveness of a Community-Based Intensive Case Management Model on Reducing Hospitalization for People With Severe Mental Illness in Seoul	16
Efficacy of Mobile-Based Cognitive Training Program DoBrain in Preschool Children With or Without Developmental Disabilities: A Randomized, Single-Blind, Active-Controlled Trial	16
Effects of Serious Games in Older Adults With Mild Cognitive Impairment	16

Alterations in Social Brain Network Topology at Rest in Children With Autism Spectrum Disorder	15
Financial Hardship, Depression, and Self-Esteem: Temporal Analysis Using a Korean Panel Study	15
Association Between Metabolic Risk Factors and Cognitive Impairment in Schizophrenia Based on Sex	14
Effect of Screen Time on Physical and Mental Health and Eating Habits During COVID-19 Lockdown in Lebanon	14
Problematic Smartphone Use and Its Relationship With Anxiety and Suicidal Ideation Among South Korean Adolescents	14
A Pilot Study on the Validity and Reliability of Korean School Readiness Inventory on Children With Autism Spectrum Disorder	13
Remimazolam Supplemented to General Anesthesia Alleviates Stress and Cognitive Impairment in Elder Patients After Hip Surgery	13
Does the Use of Rocuronium-Sugammadex Instead of Succinylcholine in Electroconvulsive Therapy Affect Seizure Duration?	13
Elevated Brain-Derived Neurotrophic Factor Levels During Depressive Mixed States	13
One-year Cohort Follow-up on the Diagnosis and Posttraumatic Symptoms in Child Sexual Assault Victims in Korea	13
Characteristics of Cognitive Function Changes and Related Factors in Individuals With Cognitive Impairment During the Pandemic of COVID-19: A Retrospective Chart Review Study	13
Music and Sound-Based Intervention in Autism Spectrum Disorder: A Scoping Review	12
Examining the Psychometric Properties and Clinical Correlates of the Korean Version of the Family Accommodation Scale-Self-Rated Version for Obsessive-Compulsive Disorder	12
Association Between the C4 Binding Protein Level and White Matter Integrity in Major Depressive Disorder	12
Temperament Clusters in Patients With Panic Disorder in Relation to Character Maturity	12
Radiomics; A Potential Next “Omics” in Psychiatric Disorders; An Introduction	12
The Relationship Between Fast Food Consumption and Daily Lifestyle Changes During School Closures Following the COVID-19 Pandemic: A Cross-Sectional Study Among Adolescents in Korea	11
Psychometric Assessment of the Motives for Online Gaming Questionnaire Among Iranian Gamers	11
Mental Health and Quality of Life for Healthcare Workers in a University Hospital Under COVID-19	11
Sleep Quality and Self-Stigma Mediate the Association Between Problematic Use of Social Media and Quality of Life Among People With Schizophrenia in Taiwan: A Longitudinal Study	11
Comment on “Smartphone Addiction Proneness is Associated With Subjective-Objective Sleep Discrepancy in Patients With Insomnia Disorder”	11
Patient’s Perspective on Psychiatric Drugs: A Multicenter Survey-Based Study	11
Influence of Sensory Impairments on Incidence of Dementia in the Korean Population	11
Time-Series Trends of Depressive Levels of Korean Adults During the 2020 COVID-19 Pandemic in South Korea	11
Clinical Characteristics, Support System, and Personality Differences of Cannabis and Stimulant Users in South Korea	11
Association of a History of Sleep Disorder With Risk of Mild Cognitive Impairment and Alzheimer’s Disease Dementia	10
Mental Health and Related Factors of Adolescent Students During Coronavirus Disease 2019 (COVID-19) Pandemic	10
Changes in Functional Connectivity Between Default Mode Network and Attention Network in Response to Changes in Aerobic Exercise Intensity	10
The Relationship Between Types of Smartphone Use, Digital Literacy, and Smartphone Addiction in the Elderly	10
Superior Vena Cava Flow in Children With Attention Deficit Hyperactivity Disorder	9
Incidence and Cognitive Decline of Alzheimer’s Disease and Other Dementia by Apolipoprotein ε4 Allele Presence: A Community-Based Cohort Study in Korean Elderly	9
Psychometric Analysis of the Obsessive–Compulsive Spectrum Self-Report and Social Anxiety Spectrum Self-Report in the Korean Population	9
Externalizing Behavior Problems Among Hui Ethnicity Left-Behind Children in Rural China: A Cross-Sectional Study	9
A Case-Control Clinical Trial on a Deep Learning-Based Classification System for Diagnosis of Amyloid-Positive Alzheimer’s Disease	9
Risk and Protective Factors for Childhood Physical Abuse and Suicidal Ideation: The Effect of Brain-Derived Neurotrophic Factor Polymorphism and Social Support	9
The Effect of Temperament on the Association Between Pre-treatment Anxiety and Chemotherapy-Related Symptoms in Patients With Breast Cancer	9
Attachment Insecurity and Stigma as Predictors of Depression and Anxiety in People Living With HIV	9
Nonsuicidal Self-Injury and Its Mediation Effect on the Association Between Posttraumatic Stress Disorder, Depression, and Suicidal Behavior in Firefighters	9
Sleep Reactivity and Sleep Efforts in Shift Workers	9
Validating a Korean Version of the Single-Item Burnout Measure for Evaluating Burnout Among Doctors	8
Computerized Version of the Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children (KSADS-COMP): Development and Validation of the Korean Clinician-Administered Version	8
Personal Social Networks and Relapses in Women With Substance Dependence: Application of the Theory of Planned Behavior	8
Association Between Hypnotics and Dementia: A Mini Narrative Review	8
Exploratory Structural Equation Modeling Analysis of the Social Network Site Use Motives Scale	8
Clinical Implication of Maumgyeol Basic Biotypes–Electroencephalography- and Photoplethysmogram-Based Bwave State Inventory	8
A New Acute-At-Home Child and Adolescent Clinical Service: Evaluation of Impact	8
Age-Limited Effects of Low-Frequency Transcutaneous Electric Nerve Stimulation on Insomnia: A 4-Week Multi-Center, Randomized Controlled Study	8
Compromised Cerebello-Thalamic White Matter Integrity in Medication-Free Patients With Obsessive-Compulsive Disorder	8
Investigating Medical Cost and Mortality Among Psychiatric Patients Involuntary Admissions: A Nationwide Propensity Score-Matched Study	8
Design and Methods of a Prospective Smartphone App-Based Study for Digital Phenotyping of Mood and Anxiety Symptoms Mixed With Centralized and Decentralized Research Form: The Search Your Mind (S.Y.M.	7

Exploratory Clinical Trial of a Depression Diagnostic Software That Integrates Stress Biomarkers and Composite Psychometrics	7
Acute Efficacy and Safety of Escitalopram Versus Desvenlafaxine and Vortioxetine in the Treatment of Depression With Cognitive Complaint: A Rater-Blinded Randomized Comparative Study	7
The Relationship Between the Oxytocin Level and Rejection Sensitivity, Childhood Traumas, and Attachment Styles in Borderline Personality Disorder	7
The Change of Suicidal Ideation Over a 12-Week Naturalistic Treatment of Depression: Comparison Between Young People and Older Adults	7
Effect of Parental Perception on the Prevalence of Adolescent Internet Gaming Disorder During the COVID-19 Pandemic	7
Validation of the Korean Version of the Delirium Diagnostic Tool-Provisional (K-DDT-Pro)	7
Relationships of Antidepressant Medication With Its Various Factors Including Nitrogen Dioxides Seasonality: Machine Learning Analysis Using National Health Insurance Data	7
Cortical Thickness and White Matter Hyperintensity Changes Are Associated With Sarcopenia in the Cognitively Normal Older Adults	7
Polymorphism of Estrogen Receptor Genes and Its Interactions With Neurodevelopmental Genes in Attention Deficit Hyperactivity Disorder Among Chinese Han Descent	7
Machine Learning on Early Diagnosis of Depression	6
Understanding a Mutually Destructive Relationship Between Individuals With Borderline Personality Disorder and Their Favorite Person	6
Depression and Related Factors in Korean Adults During the Coronavirus Disease 2019 Outbreak	6
Development of Efficient Brain Age Estimation Method Based on Regional Brain Volume From Structural Magnetic Resonance Imaging	6
Grief Response of Nursing Professionals Is Associated With Their Depression, Loneliness, Insomnia, and Work-Related Stress While Working in COVID-19 Inpatients Wards	6
The Effectiveness of Game Coding Education on Problematic Internet Gaming	6
Reliability and Validity of the Korean Version of Disruptive Behavior Disorders Rating Scale, DSM-5 Version-Parent Form	6
Association Among Self-Injury, Suicidal Tendency, and Personality and Psychological Characteristics in Korean Adolescents	6
Functional Connectivity Change Associated With Apolipoprotein E Allotypes Precedes Structural Connectivity and Neurodegeneration in Cognitive Normal Older Adults Without Cerebral Aβ Deposition	6
The Clinical Characteristics and Manifestation of Anxious Depression Among Patients With Major Depressive Disorders-Results From a Taiwan Multicenter Study	6
Factors Associated With Depression and Anxiety in Korean Adolescents During the COVID-19 Pandemic	6
Early Trauma Subtypes are Differentially Related to Anxiety Symptomatology and Suicidal Ideation in Panic Disorder	6
Constructing the KOR152 Korean Young Adult Brain Atlas Utilizing the State-of-the-Art Method for the Age-Specific Population	6
The Factors Affecting Longitudinal Course of Posttraumatic Stress Disorder Symptoms in Sexual Assault Victims	6
A 24-Month Effects of Methylphenidate Use on Growth in Children and Adolescents With Attention Deficit Hyperactivity Disorder	6
Psychosocial Factors Associated With Thoughts Regarding Life-Sustaining Treatment for Oneself and Family Members	6
Polysomnography and Neuropsychological Analysis of Patients With Post-Traumatic Stress Disorder Two Years After the COVID-19 Pandemic in Wuhan	6
Diagnostic Stability in Psychiatric Patients From Hospital Admission to Discharge: A 10-Year Retrospective Study	5
Quantitative Susceptibility Mapping of Brain Iron Deposition in Patients With Recurrent Depression	5
COVID-19–Related Functional Impairment in a Community Sample of Korean Adults: Associations With Depression, COVID-19 Infection Fear, and Resilience	5
Relationship Between Social Withdrawal (Hikikomori), Personality, and Coping in an Adult Population	5
Suicide Risk in Survivors of Acute Respiratory Distress Syndrome: A Nationwide Cohort Study in South Korea	5
Psychological Characteristics and Quality of Life of Patients With Functional Dyspepsia	5
The Use of Phentermine for Obesity in Psychiatric Patients With Antipsychotics	5
Validation of Shortened Forms of Metacognition Questionnaire-Insomnia and Its Feasibility in the Discrepancy-Cognitive Arousal Model of Insomnia Among Patients With Cancer	5
Suicidal Thinking Among Patients With Spinal Conditions in South Korea: A Population-Based Cross-Sectional Study	5
Correlations Between Psychological Status and Perception of Facial Expression	5
Moderators of the Association Between Contact Frequency With Non-Cohabitating Adult Children and Depressive Symptoms Among Community-Dwelling Older Adults	5
Heightened but Inefficient Thought-Action Fusion in Obsessive-Compulsive Disorder: New Insight From a Multiple Trial Version of the Classic Thought-Action Fusion Experiment	5
Optimization of Analysis of Circadian Rest-Activity Rhythm Using Cosinor Analysis in Mice	5
Effect of Attitude Toward Suicide on Suicidal Behavior: Based on the Korea National Suicide Survey	5
Association of Sociodemographic and Psychosocial Factors With COVID-19–Related Post-Traumatic Stress Disorder Risk Group Among Medical Students	5
Internet Addiction and Online Gaming Disorder in Children and Adolescents During COVID-19 Pandemic: A Systematic Review	5
The Clinical Manifestation, Executive Dysfunction, and Caregiver Strain in Subthreshold Attention-Deficit/Hyperactivity Disorder	5
Social Anxiety and Social Networking Service Addiction Proneness in University Students: The Mediating Effects of Experiential Avoidance and Interpersonal Problems	5
Protective Behaviors Against COVID-19 and Related Factors in Korean Adults With Depressive Symptoms: Results From an Analysis of the 2020 Korean Community Health Survey	5
Methamphetamine Use Disorder and Inflammation: A Case-Control Study	5
Diabetic Ketoacidosis Associated With Second Generation Antipsychotics: A Case Study and Review of Literature	5
The Effect of Fear of COVID-19 Infection and Anxiety on Loneliness: Moderated Mediation Effects of Gratitude	4
Application of Stress and Anxiety to Viral Epidemics-6 to Measure the Anxiety Response of Cold Chain Practitioners During the COVID-19 Post-Pandemic Era in China	4
Clonidine Patch for Tourette Syndrome With Attention-Deficit/Hyperactivity Disorder	4
A New Perspective of Attention Deficit Hyperactivity Disorder Associated With Delayed Language Development: An Egyptian Sample	4
Comparative Safety of Long-Acting Injectable Antipsychotics: A Systematic Review and Network Meta-Analysis	4
A Study on the Factors Affecting Anger in Patients With Post-traumatic Stress Disorder	4
The Effect of TNF-alpha rs1800629 Polymorphism on White Matter Structures and Memory Function in Patients With Schizophrenia: A Pilot Study	4
Reliability and Validity of the Korean Version of Children’s Depression Inventory 2 Short Version as a Screening Tool: A Comparison With the Standard 28-Item Version	4
The Effect of Social Situations on Risky Decision-Making in Individuals With Borderline Personality Tendency	4
Psychometric Properties of Assessment Tools for Depression, Anxiety, Distress, and Psychological Problems in Breast Cancer Patients: A Systematic Review	4
Prediction of 12-Week Remission by Psychopharmacological Treatment Step in Patients With Depressive Disorders	4
Cluster Analysis on the Mental Health States in a Community Sample of Young Women During Pre-Pregnancy, Pregnancy, or the Postpartum Period	4
Development of a Korean Version of the Child Mania Rating Scale: Korean Validity and Reliability Study	4
Abnormal Dynamic Functional Connectivity of the Left Rostral Hippocampus in Predicting Antidepressant Efficacy in Major Depressive Disorder	4
Structural Model Analysis of Discriminatory Behavior Toward People With Severe Mental Illness	4
Systematic Review and Meta-Analysis of Damage Associated Molecular Patterns HMGB1 and S100B in Schizophrenia	4
Identifying Subgroups of Suicidality Among Adolescents and Influencing Factors Using Latent Class Analysis	4
The Complexity of Borderline Personality Disorder: Network Analysis of Personality Factors and Defense Styles in the Context of Borderline Personality Organization	4
Impact of Comorbid Oppositional Defiant Disorder on the Clinical and Neuropsychological Characteristics of Korean Children With Attention-Deficit/Hyperactivity Disorder	4
Multimorbidity Pattern and Risk for Mortality Among Patients With Dementia: A Nationwide Cohort Study Using Latent Class Analysis	4
The Core Symptoms of Adolescents Online and Offline Gambling in South Korea Using Network Analysis	4
Corrigendum: Correction of Title and Table 1 in the Article “Validating a Korean Version of the Single-Item Burnout Measure for Evaluating Burnout Among Doctors”	4
Effect of Personalized Blue-Enriched White Light Intervention on Rest–Activity and Light Exposure Rhythms in Mild and Moderate Alzheimer’s Disease	4
Factor Structure and Validation of the Revised Suicide Crisis Inventory in a Korean Population	4
Psychometric Properties of the Bergen Social Media Addiction Scale in Korean Young Adults	4
Distinguishing Affective Temperament Profiles in Major Depressive Disorder and Bipolar Disorder Through the Short Version of TEMPS-A: Cross-Sectional Study Using Latent Profile Analysis	4
Delayed Mid-Sleep Time Associated With Weight Gain While Controlling for Eating Behaviors and Attention Deficit Hyperactivity Disorder Symptoms During the COVID-19 Pandemic	4
The Effect of Time Spent on Online Gaming on Problematic Game Use in Male: Moderating Effects of Loneliness, Living Alone, and Household Size	4
Problematic Use of Internet Among Indonesia University Students: Psychometric Evaluation of Bergen Social Media Addiction Scale and Internet Gaming Disorder Scale-Short Form	4
The Impact of Health Promotion Activities on the Physiological, Psychological, and Social Functions of Inpatients With Chronic Mental Illness	3
Effect Modification of Cortisol on the Associations Between Obsessive-Compulsive Symptoms on Suicidality in Patients With Acute Coronary Syndrome	3
Evaluation of Asymmetric Dimethylarginine, Malondialdehyde, and Vitamin Levels of Borderline Personality Disorder Patients With and Without Self-Mutilation	3
Development of the Korea-Polyenvironmental Risk Score for Psychosis	3

Childhood Trauma and Depressive Level Among Chinese College Students in Guangzhou: The Roles of Rumination and Perceived Stress	3
The Effect of COVID-19–Related Lifestyle Changes on Depression	3
Social Stigma and Discrimination Toward People With Drug Addiction: A National Survey in Korea	3
Cortical Thickness and White Matter Hyperintensity Changes Are Associated With Sarcopenia in the Cognitively Normal Older Adults	3
Clinical Data Interchange Standards in Clinical Trials on Alzheimer’s Disease	3
Selective Attentional Networks Deficits in Parents of Children With Autism Spectrum Disorder: Evidence From Attention Network Test	3
Suicide and Suicide Prevention Awareness in Korea During the COVID-19 Pandemic	3
Latent Classes of Circadian Type and Presenteeism and Work-Related Flow Differences Among Clinical Nurses: A Cross-Sectional Study	3
A Validation Study of Mental Health Monitoring Through a Mobile Application	3
Increased Right Dorsolateral Prefrontal Cortex Connectivity During Emotion Recognition Task in Adolescents With Self-Injurious Behavior: A Functional Near-Infrared Spectroscopy Study	3
Systematic Review and Meta-Analysis of Damage Associated Molecular Patterns HMGB1 and S100B in Schizophrenia	3
Structural and Functional Neural Alterations in Internet Addiction: A Study Protocol for Systematic Review and Meta-Analysis	3
Risk Factors for Various Cognitive Function Decline Trajectories in Adults Over 40 Years of Age: A Retrospective Cohort Study	3
Effectiveness of Clonidine in Child and Adolescent Sleep Disorders	3
State and Trait Anxiety Related Gamma Oscillations in Patients With Anxiety Within the Research Domain Criteria Framework	3
The Relationship of Steroid Hormones, Genes Related to Testosterone Metabolism and Behavior in Boys With Autism in Slovakia	3
Changes in Insomnia Severity are Associated With the Changes in Discrepancy Between Desired Time in Bed and Desired Total Sleep Time Among the General Population	3
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	3
Subjective Cognitive Decline in Community-Dwelling Older Adults With Objectively Normal Cognition: Mediation by Depression and Instrumental Activities of Daily Living	3
Adolescent Screen Use: Problematic Internet Use and the Impact of Gender	3
Properties of Patient-Reported Outcome Measures for Post-Traumatic Stress Disorder in North Korean Defectors: A Scoping Review	3
A Review of Current Digital Mental Health Care Applications for Anxiety Symptoms and Future Prospects	3
Temperament and Character of High Suicide Risk Group Among Psychiatric Patients	3
Efficacy and Safety of Pulse Magnetic Therapy System in Insomnia Disorder: A Multicenter, Randomized, Double-Blind, Placebo-Controlled Trial	3
Assessment of Behavioral Problems in Children Pre- and Post-Cochlear Implant: An Egyptian Study	3
Spousal Concordance and Cross-Disorder Concordance of Mental Disorders: A Nationwide Cohort Study	3
The Relationship Between Social Network Service Use Motives and Subjective Well-Being: The Mediating Effect of Online and Offline Social Capital	3
A Latent Class Analysis of Suicidal Behaviors in Adolescents	3
Factors Affecting Stress and Mental Health During the COVID-19 Pandemic	3
Baseline Clinical and Biomarker Characteristics of Biobank Innovations for Chronic Cerebrovascular Disease With Alzheimer’s Disease Study: BICWALZS	3
Real-World Evidence for the Association Between Pneumonia-Related Intensive Care Unit Stay and Dementia	3
Chrysin Attenuates Oxidative Stress to Alleviate Sevoflurane-Induced Cognitive Impairments in Aged Rats	3
Retraction to “Korean Version of Mini Mental Status Examination for Dementia Screening and Its Short Form”	3
Atomoxetine and Fluoxetine Activate AMPK-ACC-CPT1 Pathway in Human SH-SY5Y and U-87 MG Cells	3
Development of Korean Version of PTSD Checklist for DSM-5 (K-PCL-5) and the Short Form (K-PCL-5-S)	3
Ghrelin Modifies the Impact of Life Stress on Suicidality in Patients With Acute Coronary Syndrome	3
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 Dement	3
Effect of Long-Term Benzodiazepines for Chronic Insomnia on Cognitive Function and Waking Electroencephalography: A Case-Control Study	3
Regional Brain Volume Changes in Catholic Nuns: A Cross-Sectional Study Using Deep Learning-Based Brain MRI Segmentation	3