Works by Um, Yoo Hyun
Results: 44
Impact of Helicobacter pylori eradication on age-specific risk of incident dementia in patients with peptic ulcer disease: a nationwide population-based cohort study.
- Published in:
- GeroScience, 2025, v. 47, n. 1, p. 1161, doi. 10.1007/s11357-024-01284-z
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- Publication type:
- Article
Effects of transcranial direct current stimulation on cognition in MCI with Alzheimer's disease risk factors using Bayesian analysis.
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- Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-67664-9
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- Publication type:
- Article
Depression Is Associated with the Aberration of Resting State Default Mode Network Functional Connectivity in Patients with Amyloid-Positive Mild Cognitive Impairment.
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- Brain Sciences (2076-3425), 2023, v. 13, n. 7, p. 1111, doi. 10.3390/brainsci13071111
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- Article
Olfactory Dysfunction Is Associated with Cerebral Amyloid Deposition and Cognitive Function in the Trajectory of Alzheimer's Disease.
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- Biomolecules (2218-273X), 2023, v. 13, n. 9, p. 1336, doi. 10.3390/biom13091336
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- Article
Association Between Diabetic Retinopathy and Insomnia Risk: A Nationwide Population-Based Study.
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- Frontiers in Endocrinology, 2022, v. 13, p. 1, doi. 10.3389/fendo.2022.939251
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- Article
Impact of multiple infections on risk of incident dementia according to subjective cognitive decline status: a nationwide population-based cohort study.
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- Frontiers in Aging Neuroscience, 2024, p. 1, doi. 10.3389/fnagi.2024.1410185
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- Publication type:
- Article
Modulation of associations between education years and cortical volume in Alzheimer's disease vulnerable brain regions by Aβdeposition and APOE ε4 carrier status in cognitively normal older adults.
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- Frontiers in Aging Neuroscience, 2023, p. 1, doi. 10.3389/fnagi.2023.1248531
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- Article
Impact of transcranial direct current stimulation on white matter microstructure integrity in mild cognitive impairment patients according to effect modifiers as risk factors for Alzheimer's disease.
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- Frontiers in Aging Neuroscience, 2023, p. 1, doi. 10.3389/fnagi.2023.1234086
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- Publication type:
- Article
Plasma oligomer beta-amyloid is associated with disease severity and cerebral amyloid deposition in Alzheimer's disease spectrum.
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- Alzheimer's Research & Therapy, 2024, v. 16, n. 1, p. 1, doi. 10.1186/s13195-024-01400-3
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- Publication type:
- Article
Differences in Electroencephalography Power and Asymmetry at Frontal Region in Young Adults with Attention-deficit/hyperactivity Disorder: A Quantitative Electroencephalography Study.
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- Clinical Psychopharmacology & Neuroscience, 2024, v. 22, n. 3, p. 431, doi. 10.9758/cpn.23.1104
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- Article
Associations between Education Years and Resting-state Functional Connectivity Modulated by APOE ε4 Carrier Status in Cognitively Normal Older Adults.
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- Clinical Psychopharmacology & Neuroscience, 2024, v. 22, n. 1, p. 169, doi. 10.9758/cpn.23.1113
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- Article
Prolactin Level Changes according to Atypical Antipsychotics Use: A Study Based on Clinical Data Warehouse.
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- Clinical Psychopharmacology & Neuroscience, 2023, v. 21, n. 4, p. 769, doi. 10.9758/cpn.23.1057
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- Publication type:
- Article
Diagnostic Validity of an Automated Probabilistic Tractography in Amnestic Mild Cognitive Impairment.
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- Clinical Psychopharmacology & Neuroscience, 2018, v. 16, n. 2, p. 144, doi. 10.9758/cpn.2018.16.2.144
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- Article
Limbic Encephalitis Manifesting as Selective Amnesia and Seizure-like Activity: A Case Report.
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- 2018
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- Case Study
Sleep Problems as Predictors in Attention-Deficit Hyperactivity Disorder: Causal Mechanisms, Consequences and Treatment.
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- Clinical Psychopharmacology & Neuroscience, 2017, v. 15, n. 1, p. 9, doi. 10.9758/cpn.2017.15.1.9
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- Publication type:
- Article
Adjunctive Low-frequency Repetitive Transcranial Magnetic Stimulation over the Right Dorsolateral Prefrontal Cortex in Patients with Treatment-resistant Obsessive-compulsive Disorder: A Randomized Controlled Trial.
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- Clinical Psychopharmacology & Neuroscience, 2016, v. 14, n. 2, p. 153, doi. 10.9758/cpn.2016.14.2.153
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- Publication type:
- Article
Distinctive Association of the Functional Connectivity of the Posterior Cingulate Cortex on Memory Performances in Early and Late Amnestic Mild Cognitive Impairment Patients.
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- Frontiers in Aging Neuroscience, 2021, v. 13, p. 1, doi. 10.3389/fnagi.2021.696735
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- Article
PROLACTIN LEVEL CHANGES ACCORDING TO ATYPICAL ANTIPSYCHOTICS USE.
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- 2025
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- Publication type:
- Abstract
A Comparative Analysis of Two Automated Quantification Methods for Regional Cerebral Amyloid Retention: PET-Only and PET-and-MRI-Based Methods.
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- International Journal of Molecular Sciences, 2024, v. 25, n. 14, p. 7649, doi. 10.3390/ijms25147649
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- Article
Sex-Related Disparities in the Resting State Functional Connectivity of the Locus Coeruelus and Salience Network in Preclinical Alzheimer's Disease.
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- International Journal of Molecular Sciences, 2023, v. 24, n. 20, p. 15092, doi. 10.3390/ijms242015092
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- Publication type:
- Article
Cognitive Normal Older Adults with APOE-2 Allele Show a Distinctive Functional Connectivity Pattern in Response to Cerebral Aβ Deposition.
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- International Journal of Molecular Sciences, 2023, v. 24, n. 14, p. 11250, doi. 10.3390/ijms241411250
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- Publication type:
- Article
Automated quantification of amyloid positron emission tomography: a comparison of PMOD and MIMneuro.
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- 2016
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- Publication type:
- journal article
A Comparative Study on the Predictive Value of Different Resting-State Functional Magnetic Resonance Imaging Parameters in Preclinical Alzheimer's Disease.
- Published in:
- Frontiers in Psychiatry, 2021, v. 12, p. 1, doi. 10.3389/fpsyt.2021.626332
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- Publication type:
- Article
Depression and Mortality in People with Type 2 Diabetes Mellitus, 2003 to 2013: A Nationwide Population-Based Cohort Study.
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- Diabetes & Metabolism Journal, 2017, v. 41, n. 4, p. 296, doi. 10.4093/dmj.2017.41.4.296
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- Publication type:
- Article
Transcranial direct current stimulation and neuronal functional connectivity in MCI: role of individual factors associated to AD.
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- Frontiers in Psychiatry, 2024, p. 1, doi. 10.3389/fpsyt.2024.1428535
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- Publication type:
- Article
Late-life depression, subjective cognitive decline, and their additive risk in incidence of dementia: A nationwide longitudinal study.
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- PLoS ONE, 2021, v. 16, n. 7, p. 1, doi. 10.1371/journal.pone.0254639
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- Publication type:
- Article
Alterations of Resting-State Locus Coeruleus Functional Connectivity After Transdermal Trigeminal Electrical Neuromodulation in Insomnia.
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- Frontiers in Psychiatry, 2022, v. 13, p. 1, doi. 10.3389/fpsyt.2022.875227
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- Publication type:
- Article
Safety and feasibility of optimized transcranial direct current stimulation in patients with mild cognitive impairment due to Alzheimer's disease: a multicenter study protocol for a randomized controlled trial.
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- Frontiers in Neurology, 2024, p. 1, doi. 10.3389/fneur.2024.1356073
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- Publication type:
- Article
Impact of APOE ε4 Carrier Status on Associations Between Subthreshold, Positive Amyloid-β Deposition, Brain Function, and Cognitive Performance in Cognitively Normal Older Adults: A Prospective Study.
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- Frontiers in Aging Neuroscience, 2022, v. 14, p. 1, doi. 10.3389/fnagi.2022.871323
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- Publication type:
- Article
The impact of weight change on suicide mortality: a nationwide population-based cohort study of 2 million Koreans.
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- Diabetology & Metabolic Syndrome, 2025, v. 17, n. 1, p. 1, doi. 10.1186/s13098-024-01559-7
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- Article
Possible cultural effects on the increments of somatic symptoms in subjectively resilient depressed patients.
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- Asia-Pacific Psychiatry, 2014, v. 6, n. 3, p. 259, doi. 10.1111/appy.12143
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- Article
Differential Association of Follicle‐Stimulating Hormone and Estrogen with Disease Severity and Cerebral Amyloid Deposition in Alzheimer's Disease Spectrum.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2024, v. 20, p. 1, doi. 10.1002/alz.088504
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- Publication type:
- Article
Development of a prediction model for cognitive impairment of sarcopenia using multimodal neuroimaging in non‐demented older adults.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2024, v. 20, n. 7, p. 4868, doi. 10.1002/alz.14054
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- Article
Apolipoprotein E4 affects locus coeruleus functional connectivity in preclinical Alzheimer's disease.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2023, v. 19, p. 1, doi. 10.1002/alz.083006
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- Publication type:
- Article
Plasma oligomer βeta‐amyloid associated with disease severity and cerebral amyloid deposition in Alzheimer's disease spectrum.
- Published in:
- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2023, v. 19, p. 1, doi. 10.1002/alz.075484
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- Publication type:
- Article
Differential impact of sub‐threshold amyloid‐beta deposition on regional homogeneity for cognitively normal older adults according to APOE genotype: Whole brain voxel‐wise analysis.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2021, v. 17, p. 1, doi. 10.1002/alz.057718
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- Publication type:
- Article
Differential impact of sub‐threshold amyloid‐beta deposition on intra‐ and inter‐network functional connectivity for cognitively normal older adults according to APOE genotype.
- Published in:
- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2021, v. 17, p. 1, doi. 10.1002/alz.057717
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- Publication type:
- Article
Differential impact of sub‐threshold amyloid‐beta deposition on gray matter volume for cognitively normal older adults according to APOE genotype: Whole brain voxel‐wise analysis.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2021, v. 17, p. 1, doi. 10.1002/alz.057680
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- Publication type:
- Article
P3‐374: WHOLE BRAIN VOXEL‐WISE ANALYSIS OF CEREBRAL RETENTIONOF BETA‐AMYLOID IN COGNITIVELY NORMAL OLDER ADULTS USING 18F‐FLORBETABEN.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2019, v. 15, p. P1091, doi. 10.1016/j.jalz.2019.06.3407
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- Publication type:
- Article
P1‐411: PREDICTION OF TREATMENT RESPONSE TO DONEPEZIL USING AUTOMATED HIPPOCAMPAL SUBFIELD VOLUMES SEGMENTATION IN PATIENTS WITH MILD ALZHEIMER'S DISEASE.
- Published in:
- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2018, v. 14, p. P462, doi. 10.1016/j.jalz.2018.06.420
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- Publication type:
- Article
IMPACT OF AMYLOID BURDEN ON REGIONAL COHERENCE CHANGES IN PRECLINICAL ALZHEIMER'S DISEASE: A RESTING STATE FMRI STUDY.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2017, v. 13, p. P1538, doi. 10.1016/j.jalz.2017.07.675
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- Publication type:
- Article
LONGITUDINAL INTRINSIC FUNCTIONAL CONNECTIVITY CHANGES IN PRECLINICAL ALZHEIMER’S DISEASE: A TWO-YEAR FOLLOW UP STUDY.
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- Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2017, v. 13, p. P30, doi. 10.1016/j.jalz.2017.06.2305
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- Publication type:
- Article
Differential characteristics of repeated polysomnography and multiple sleep latency test parameters in narcolepsy type 1 and type 2 patients: a longitudinal retrospective study.
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- Sleep & Breathing, 2022, v. 26, n. 4, p. 1939, doi. 10.1007/s11325-021-02525-7
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- Publication type:
- Article
Impact of transdermal trigeminal electrical neuromodulation on subjective and objective sleep parameters in patients with insomnia: a pilot study.
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- Sleep & Breathing, 2022, v. 26, n. 2, p. 865, doi. 10.1007/s11325-021-02459-0
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- Publication type:
- Article