L. Kim

J. Winkelman, Seong-Jin Cho, Y. Lee, 2017, Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine.

Insomnia in Relation to Suicide and Serotonin in Patients with Major Depressive Disorder

Seung-Gul Kang, L. Kim, Heon-Jeong Lee, 2014 .

PER2 Variation is Associated with Diurnal Preference in a Korean Young Population

Young-Min Park, D. Kripke, Seung-Gul Kang, 2010, Behavior genetics.

Association Study between Per3 Gene Polymorphism and Diurnal Preference

T. Choi, Seung-Gul Kang, Ho-Kyoung Yoon, 2011 .

Resolution of Pregabalin and Mirtazapine Associated Restless Legs Syndrome by Bupropion in a Patient with Major Depressive Disorder

Young-Min Park, Seung-Gul Kang, L. Kim, 2009, Psychiatry investigation.

Brain-derived neurotrophic factor gene polymorphisms and mirtazapine responses in Koreans with major depression

S. Kim, L. Kim, B. Ham, 2010, Journal of psychopharmacology.

No Evidence for Association between Tyrosine Hydroxylase Gene Val81Met Polymorphism and Susceptibility to Tardive Dyskinesia in Schizophrenia

Young-Min Park, Se-Won Lim, Seung-hyun Kim, 2009, Psychiatry investigation.

Individuals with Restless Legs Syndrome Tend to have Severe Depressive Symptoms: Findings from a Community-Based Cohort Study

C. Cho, L. Kim, Heon-Jeong Lee, 2017, Psychiatry investigation.

Association between restless legs syndrome and CLOCK and NPAS2 gene polymorphisms in schizophrenia

Young-Min Park, Seung-Gul Kang, Ho-Kyoung Yoon, 2014, Chronobiology international.

Association study between glutathione S‐transferase GST‐M1, GST‐T1, and GST‐P1 polymorphisms and tardive dyskinesia

Seung-Gul Kang, L. Kim, Heon-Jeong Lee, 2009, Human psychopharmacology.

Association of CLOCK, ARNTL, and NPAS2 gene polymorphisms and seasonal variations in mood and behavior

Young-Min Park, Seung-Hwan Lee, Seung-Gul Kang, 2015, Chronobiology international.

Val158Met Polymorphism in the Catechol-O-Methyltransferase (COMT) Gene Is Not Associated with Tardive Dyskinesia in Schizophrenia

Young-Min Park, Changsu Han, Seung-hyun Kim, 2008, Neuropsychobiology.

Association between Tardive Dyskinesia and Polymorphisms of TNF-α Gene in Korean Schizophrenia Patients

Young-Min Park, Seung-Gul Kang, Ho-Kyoung Yoon, 2013 .

Manganese superoxide dismutase gene Ala–9Val polymorphism might be related to the severity of abnormal involuntary movements in Korean schizophrenic patients

Young-Min Park, Changsu Han, Seung-hyun Kim, 2008, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

No association between the brain-derived neurotrophic factor gene Val66Met polymorphism and tardive dyskinesia in schizophrenic patients

Se-Won Lim, Changsu Han, Seung-hyun Kim, 2008, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

PT663. Comparison of wearable activity tracker to actigraphy for sleep evaluation and circadian rhythm measurement.

H. In, C. Cho, L. Kim, 2016, International Journal of Neuropsychopharmacology.

G-Protein β3 Subunit C825T Polymorphism Tends to Be Associated with Seasonal Variation in Young Male College Students

Seung-hyun Kim, I. Jung, Yong-Ku Kim, 2005, Neuropsychobiology.

Association of G-Protein β3 Subunit C825T Polymorphism with Seasonal Variations in Mood and Behavior

C. Cho, L. Kim, Heon-Jeong Lee, 2017, Psychiatry investigation.

CLOCK gene 3111C/T polymorphism is not associated with seasonal variations in mood and behavior in Korean college students

Se-Won Lim, L. Kim, Heon-Jeong Lee, 2007, Psychiatry and clinical neurosciences.

Association of the RORA Gene Polymorphism and Seasonal Variations in Mood and Behavior

Seung-Gul Kang, Ho-Kyoung Yoon, L. Kim, 2013 .

Prediction of impending mood episode recurrence using real-time digital phenotypes in major depression and bipolar disorders in South Korea: a prospective nationwide cohort study

T. Ha, E. Moon, B. Cha, 2022, Psychological Medicine.

No Association between PAWR Gene Polymorphisms and Tardive Dyskinesia in Schizophrenia Patients

Young-Min Park, Seung-hyun Kim, Yong-Ku Kim, 2012, Psychiatry investigation.

Two Cases of Narcolepsy Patient Portraying a Tendency of a Dull Learning Ability and Mistaken as an Idle Student

L. Kim, Y. Chung, Seung Hwan Lee, 2001 .

Association of the RORA Gene Polymorphism and Diurnal Preference in a Young Korean Population

C. Cho, L. Kim, Heon-Jeong Lee, 2016 .

Impact of Dim Artificial Light at Night (dALAN) Exposure during Sleep on Human Fatigue

Leen Kim, Ho-Kyoung Yoon, Ho-Kyoung Yoon, 2016 .

The withdrawal from TDF therapy could induce transient RLS

Young-Min Park, Seung-Gul Kang, L. Kim, 2010, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Effects of Korean Red Ginseng on Cognitive and Motor Function: A Double-blind, Randomized, Placebo-controlled Trial

K. Jung, Seung-Gul Kang, Ho-Kyoung Yoon, 2012, Journal of ginseng research.

Sleep and sleep disorders in depression

Leen Kim, J. Winkelman, Seung-Gul Kang, 2018 .

Paliperidone in the treatment of delirium: results of a prospective open-label pilot trial

Changsu Han, Yong-Ku Kim, Ho-Kyoung Yoon, 2011, Acta Neuropsychiatrica.

Advanced Circadian Phase in Mania and Delayed Circadian Phase in Mixed Mania and Depression Returned to Normal after Treatment of Bipolar Disorder

Sooyoung Chung, Young-Min Park, D. Kripke, 2016, EBioMedicine.

Latency of auditory P300 correlates with self‐control as measured by the Sixteen Personality Factor Questionnaire

Seung-hyun Kim, I. Jung, Yong-Ku Kim, 2005, Psychiatry and clinical neurosciences.

Lack of Association between Glutathione S-Transferase-M1, -T1, and -P1 Polymorphisms and Olanzapine-Induced Weight Gain in Korean Schizophrenic Patients

Young-Min Park, Seung-Gul Kang, L. Kim, 2010, Psychiatry investigation.

Human Circadian Rhythms

C. Cho, L. Kim, Hyun-Ah Lee, 2014 .

W. H. Seo, J. Choung, Seung-Gul Kang, 2014, Journal of sleep research.

Restless legs syndrome and periodic limb movements during sleep probably associated with olanzapine

Seung-Gul Kang, L. Kim, Heon-Jeong Lee, 2009, Journal of psychopharmacology.

Development of a Modified Korean Version of the Epworth Sleepiness Scale Reflecting Korean Sociocultural Lifestyle

C. Cho, L. Kim, Heon-Jeong Lee, 2018, Psychiatry investigation.

Molecular circadian rhythm shift due to bright light exposure before bedtime is related to subthreshold bipolarity

Seung-Gul Kang, Ho-Kyoung Yoon, C. Cho, 2016, Scientific Reports.

Effects of season and climate on the first manic episode of bipolar affective disorder in Korea

L. Kim, Heon-Jeong Lee, S. Joe, 2002, Psychiatry Research.

The BTBD9 gene may be associated with antipsychotic‐induced restless legs syndrome in schizophrenia

Young-Min Park, Seong-Jin Cho, Seung-Gul Kang, 2013, Human psychopharmacology.

Association between Antipsychotic-Related Restless Legs Syndrome and the RORA Gene Polymorphism in Schizophrenia

Young-Min Park, Seung-Gul Kang, Ho-Kyoung Yoon, 2013 .

Association Study between Antipsychotics- Induced Restless Legs Syndrome and Polymorphisms of Dopamine D1, D2, D3, and D4 Receptor Genes in Schizophrenia

Young-Min Park, Changsu Han, Seung-hyun Kim, 2008, Neuropsychobiology.

Possible association between G-protein β3 subunit C825T polymorphism and antipsychotic-induced restless legs syndrome in schizophrenia

Changsu Han, Seung-hyun Kim, I. Jung, 2007, Acta Neuropsychiatrica.

Cannabinoid type 1 receptor gene polymorphisms are not associated with olanzapine‐induced weight gain

Young-Min Park, Seung-Gul Kang, L. Kim, 2011, Human psychopharmacology.

There is no evidence for an association between the serotonin receptor 3A gene C178T polymorphism and tardive dyskinesia in Korean schizophrenia patients

Young-Min Park, Seung-Gul Kang, Ho-Kyoung Yoon, 2013, Nordic journal of psychiatry.

A Genome-Wide Association Study Identifies UTRN Gene Polymorphism for Restless Legs Syndrome in a Korean Population

H. Woo, Young-Min Park, K. Jung, 2017, Psychiatry investigation.

Acute-Withdrawal Restless Legs Syndrome Following Abrupt Cessation of Short-Term Tramadol

Young-Min Park, Seung-Gul Kang, L. Kim, 2014, Psychiatry investigation.

Temporal association between zolpidem medication and the risk of suicide: A 12-year population-based, retrospective cohort study

C. Cho, L. Kim, Heon-Jeong Lee, 2020, Scientific Reports.

Possible association between the −2548A/G polymorphism of the leptin gene and olanzapine-induced weight gain

Young-Min Park, Changsu Han, Seung-hyun Kim, 2008, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

No Association between Dopamine D4 Receptor Gene –521 C/T Polymorphism and Tardive Dyskinesia in Schizophrenia

Seung-hyun Kim, I. Jung, Yong-Ku Kim, 2007, Neuropsychobiology.

G-protein β3 Subunit Gene 825C/T Polymorphism Is Not Associated with Olanzapine-Induced Weight Gain in Korean Schizophrenic Patients

Young-Min Park, Seung-Hwan Lee, Seung-Gul Kang, 2009, Psychiatry investigation.

Gaba transporter SLC6A11 gene polymorphism associated with tardive dyskinesia

Young-Min Park, Seung-Gul Kang, Ho-Kyoung Yoon, 2014, Nordic journal of psychiatry.

Association Study between Tryptophan Hydroxylase 2 Gene -703G/T Polymorphism and Tardive Dyskinesia

Young-Min Park, Seung-Gul Kang, L. Kim, 2012 .

No evidence for an association between G protein β3 subunit gene C825T polymorphism and tardive dyskinesia in schizophrenia

Young-Min Park, Moon-Soo Lee, I. Jung, 2007, Human psychopharmacology.

Allelic variants interaction of dopamine receptor D4 polymorphism correlate with personality traits in young Korean female population

Seung-hyun Kim, I. Jung, Yong-Ku Kim, 2003, American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics.

Neurocognitive function and quality of life in relation to hematocrit levels in chronic hemodialysis patients.

Sun-Young Lee, Seung-hyun Kim, I. Jung, 2004, Journal of psychosomatic research.

Association between weekend catch-up sleep and high-sensitivity C-reactive protein levels in adults: A population-based study.

Ho-Kyoung Yoon, L. Kim, Heon-Jeong Lee, 2020, Sleep.

Stress, Sleep Physiology, and Related Insomnia Disorders

L. Kim, 2010 .

Insomnia and Personality Trait

B. Ham, L. Kim, 2002 .

Correlation of occupational stress with depression, anxiety, and sleep in Korean dentists: cross-sectional study

Yong-Ku Kim, C. Cho, L. Kim, 2017, BMC Psychiatry.

Factors Influencing Sleep Quality in Clinical Nurses

Eun Mi Lee, L. Kim, Kuem-Sun Han, 2011 .

Auditory Event-Related Potentials and Psychological Changes during Sleep Deprivation

Yong-Ku Kim, L. Kim, Kun-Woo Park, 2004, Neuropsychobiology.

Mood Prediction of Patients With Mood Disorders by Machine Learning Using Passive Digital Phenotypes Based on the Circadian Rhythm: Prospective Observational Cohort Study

Hoh Peter In, Taek Lee, Chul-Hyun Cho, 2019, Journal of medical Internet research.

Haplotype Association of the MAP2K5 Gene with Antipsychotics-Induced Symptoms of Restless Legs Syndrome among Patients with Schizophrenia

Young-Min Park, Y. Lee, Seung-Gul Kang, 2018, Psychiatry investigation.

Association between Antipsychotic-Induced Restless Legs Syndrome and Glutathione S-Transferase Gst-M1, Gst-T1 and Gst-P1 Gene Polymorphisms

Seung-Gul Kang, L. Kim, Heon-Jeong Lee, 2015 .

MEIS1, a Promising Candidate Gene, Is Not Associated with the Core Symptoms of Antipsychotic-Induced Restless Legs Syndrome in Korean Schizophrenia Patients

Seung-Hwan Lee, Seung-Gul Kang, L. Kim, 2015, Psychiatry investigation.

Association study between antipsychotic‐induced restless legs syndrome and polymorphisms of monoamine oxidase genes in schizophrenia

Young-Min Park, Seung-Hwan Lee, Se-Won Lim, 2010, Human psychopharmacology.

Sleep Irregularity in the Previous Week Influences the First-Night Effect in Polysomnographic Studies

Changsu Han, C. Cho, Eunil Lee, 2016, Psychiatry investigation.

A Comparison of Personality Characteristics and Psychiatric Symptomatology between Upper Airway Resistance Syndrome and Obstructive Sleep Apnea Syndrome

Seung-Gul Kang, Ho-Kyoung Yoon, C. Cho, 2015, Psychiatry investigation.

Increased Corticomuscular Coherence in Idiopathic REM Sleep Behavior Disorder

C. Im, Jae-Hyun Cho, K. Jung, 2012, Front. Neur..

Impact of tryptophan hydroxylase 2 G-703T polymorphism on anger-related personality traits and orbitofrontal cortex

B. Ham, Ho-Kyoung Yoon, L. Kim, 2012, Behavioural Brain Research.

Allelic Variants Interaction of CLOCK Gene and G‐Protein β3 Subunit Gene with Diurnal Preference

Se-Won Lim, Seung-Gul Kang, L. Kim, 2007, Chronobiology international.

Effectiveness of a Smartphone App With a Wearable Activity Tracker in Preventing the Recurrence of Mood Disorders: Prospective Case-Control Study (Preprint)

C. Cho, L. Kim, Heon-Jeong Lee, 2020 .

Exposure to dim artificial light at night increases REM sleep and awakenings in humans

K. Jung, Seung-Gul Kang, Ho-Kyoung Yoon, 2016, Chronobiology international.

Cognitive deterioration and changes of P300 during total sleep deprivation

L. Kim, Heon-Jeong Lee, K. Suh, 2003, Psychiatry and clinical neurosciences.

Cerebral perfusion abnormality in narcolepsy with cataplexy

Myoung-Hee Kim, Seung Bong Hong, Byung Tae Kim, 2005, NeuroImage.

Association of CLOCK, ARNTL, PER2, and GNB3 polymorphisms with diurnal preference in a Korean population

Young-Min Park, Seung-Gul Kang, Ho-Kyoung Yoon, 2016, Chronobiology international.

Characteristics and clinical correlates of restless legs syndrome in schizophrenia

Seung-Gul Kang, L. Kim, S. W. Jung, 2007, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Impact of Exposure to Dim Light at Night on Sleep in Female and Comparison with Male Subjects

Seung-Gul Kang, Chul-Hyun Cho, Leen Kim, 2018, Psychiatry investigation.

Antipsychotics and dopamine transporter gene polymorphisms in delirium patients

Changsu Han, Seung-hyun Kim, I. Jung, 2005, Psychiatry and clinical neurosciences.

Comorbid Sleep and Wake Problems in Treatment-Resistant Psychiatric Conditions

Y. Kim, Seung-Gul Kang, L. Kim, 2018, Treatment Resistance in Psychiatry.

PS49. Shifted Circadian Phase in Manic Episode was Returned to Normal after Treatment in Bipolar Disorder

Sooyoung Chung, Young-Min Park, D. Kripke, 2016, International Journal of Neuropsychopharmacology.

PS47. Hypersensitivity of molecular circadian rhythm to bright light exposure before sleep in normal subjects with bipolarity phenotype.

Seung-Gul Kang, Ho-Kyoung Yoon, C. Cho, 2016, International Journal of Neuropsychopharmacology.

Hypersensitivity of molecular circadian rhythm to bright light exposure before sleep in normal subjects with bipolarity phenotype. Genome-wide association study of psychotic subtype in bipolar I disorder

Sooyoung Chung, Jung-Chen Chang, Seung-Gul Kang, 2016 .

Role of cytokines in atypical depression

Yong-Ku Kim, Ho-Kyoung Yoon, L. Kim, 2012, Nordic journal of psychiatry.

Association between Antipsychotics-Induced Restless Legs Syndrome and Tyrosine Hydroxylase Gene Polymorphism

Young-Min Park, Seung-Gul Kang, C. Cho, 2009, Psychiatry investigation.

Effects of Total Sleep Deprivation on Visual Discrimination

B. Ham, L. Kim, Heon-Jeong Lee, 2002 .

Atypical neuroleptic malignant syndrome associated with aripiprazole.

Seung-Gul Kang, L. Kim, Heon-Jeong Lee, 2006, Journal of Clinical Psychopharmacology.

Decreased gray matter volume of the medial orbitofrontal cortex in panic disorder with agoraphobia: A preliminary study

B. Ham, Yong-Ku Kim, Ho-Kyoung Yoon, 2013, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Dream Content Analysis of Koreans in Their Twenties Using Hall/Van de Castle System

L. Kim, Heon-Jeong Lee, S. Chang, 2004 .

Recent changes in the concept of treatment of insomnia

L. Kim, 2015 .

The Comparison of ICSD and DSM-IV Diagnoses in Patients Referred for Sleep Disorders

L. Kim, K. Suh, Bun‐Hee Lee, 2001 .

Effects of Total Sleep Deprivation on Mood States of Normal Adults

L. Kim, K. Suh, Hyun Kim, 2000 .

Satisfaction of patients and caregivers with long-acting injectable risperidone and oral atypical antipsychotics

B. Ham, Y. Kim, Changsu Han, 2005 .

Effect of Korean Red Ginseng on Sleep : A Randomized, Placebo-Controlled Trial

K. Jung, Seung-Gul Kang, L. Kim, 2010 .

Effects of Total Sleep Deprivation on Fine Motor Performance

B. Ham, Hyun-Seok Song, L. Kim, 2001 .

Productivity Time Lost by Sleep Disturbance among Workers in Korea

E. Kang, B. Yu, J. Woo, 2011 .

Restless legs syndrome and periodic limb movements during sleep probably associated with olanzapine

Seung-Gul Kang, L. Kim, Heon-Jeong Lee, 2009, Journal of psychopharmacology.

Brain-derived neurotrophic factor gene polymorphisms and mirtazapine responses in Koreans with major depression

S. Kim, L. Kim, R. Kang, 2010, Journal of psychopharmacology.

No association between the brain-derived neurotrophic factor gene Val66Met polymorphism and tardive dyskinesia in schizophrenic patients

Se-Won Lim, Changsu Han, Seung-hyun Kim, 2008, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Manganese superoxide dismutase gene Ala–9Val polymorphism might be related to the severity of abnormal involuntary movements in Korean schizophrenic patients

Young-Min Park, Changsu Han, Seung-hyun Kim, 2008, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

A Case of Nocturnal Paroxysmal Dystonia

Byung Jo Kim, L. Kim, Kun-Woo Park, 2001 .