• 2012 Citations
  • 26 h-Index
20012019

Research output per year

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Research Output

  • 2012 Citations
  • 26 h-Index
  • 108 Article
  • 6 Letter
  • 2 Conference contribution
2019

Backward gait is associated with motor symptoms and fear of falling in patients with de Novo Parkinson’s disease

Kwon, K. Y., Park, S., Lee, H. M., Park, Y. M., Kim, J., Kim, J. & Koh, S. B., 2019 Oct, In : Journal of Clinical Neurology (Korea). 15, 4, p. 473-479 7 p.

Research output: Contribution to journalArticle

Influences of elbow, shoulder, trunk motion and temporospatial parameters on arm swing asymmetry of Parkinson's disease during walking

Koh, S. B., Park, Y. M., Kim, M. J. & Kim, W. S., 2019 Dec, In : Human Movement Science. 68, 102527.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Midbrain atrophy in patients with presymptomatic progressive supranuclear palsy-Richardson's syndrome

Ahn, J. H., Kim, M., Kim, J. S., Youn, J., Jang, W., Oh, E., Lee, P. H., Koh, S. B., Ahn, T. B. & Cho, J. W., 2019 Jan 1, In : Parkinsonism and Related Disorders.

Research output: Contribution to journalArticle

Residual signs of dopa-responsive dystonia with GCH1 mutation following levodopa treatment are uncommon in Korean patients

Ahn, T. B., Chung, S. J., Koh, S. B., Park, H. Y., Cho, J. W., Lee, J. H., Hong, J. Y., Kwon, D-Y., Shin, C., Lee, J. Y., Lee, W. W. & Jeon, B., 2019 Jan 1, In : Parkinsonism and Related Disorders.

Research output: Contribution to journalArticle

Ultrasonography and electrophysiological study of median nerve in patients with essential tremor

Lee, H. L., Kim, J. S., Kim, H., Kim, I. S., Kim, J. W., Kim, Y. E. & Koh, S. B., 2019 Apr 1, In : PLoS ONE. 14, 4, e0215750.

Research output: Contribution to journalArticle

Open Access
2018

A pilot study of F-18 FP-cit pet imaging in early-onset patients with parkinson’s disease: Parkin versus non-parkin mutation

Kwon, K. Y. & Koh, S. B., 2018 Jan 1, In : NeuroQuantology. 16, 1, p. 52-56 5 p.

Research output: Contribution to journalArticle

Behavioural and trait changes in parkinsonian patients with impulse control disorder after switching from dopamine agonist to levodopa therapy: Results of REIN-PD trial

Lee, J. Y., Jeon, B., Koh, S. B., Yoon, W. T., Lee, H. W., Kwon, O. D., Kim, J. W., Kim, J. M., Ma, H. I., Kim, H. T., Baik, J. S. & Cho, J., 2018 Jan 1, (Accepted/In press) In : Journal of Neurology, Neurosurgery and Psychiatry.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Hand tremor questionnaire: A useful screening tool for differentiating patients with hand tremor between Parkinson’s disease and essential tremor

Kwon, K. Y., Ryu, H. S., Lee, H. M., Kim, M. J., Shin, H. W., Park, H. K., You, S., Sung, Y. H., Chung, S. J. & Koh, S. B., 2018 Jul 1, In : Journal of Clinical Neurology (Korea). 14, 3, p. 381-386 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

PSEN1 p.Thr116ile variant in two korean families with young onset Alzheimer’s disease

Bagyinszky, E., Lee, H. M., Van Giau, V., Koh, S. B., Jeong, J. H., An, S. S. A. & Kim, S., 2018 Sep 1, In : International Journal of Molecular Sciences. 19, 9, 2604.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Validation of the Korean version of the scales for outcomes in Parkinson's Disease-Sleep

Sung, Y. H., Kim, H. J., Koh, S. B., Kim, J. S., Kim, S. J., Cheon, S. M., Cho, J. W., Kim, Y. J., Ma, H. I., Park, M. Y., Baik, J. S., Lee, P. H., Chung, S. J., Kim, J. M., Song, I. U., Kim, H. J., Kim, J. Y., Kwon, D-Y., Lee, J. H., Lee, J. Y. & 16 others, Kim, J. S., Yun, J. Y., Hong, J. Y., Kim, M. J., Youn, J., Kim, J. S., Oh, E. S., Yang, H. J., Yoon, W. T., You, S., Kwon, K. Y., Park, H. E., Lee, S. Y., Kim, Y., Kim, H. T. & Ahn, T. B., 2018 Jan 1, In : Journal of Korean Medical Science. 33, 2, e14.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Association of serum carotenoid, retinol, and tocopherol concentrations with the progression of Parkinson’s Disease

Kim, J. H., Hwang, J., Shim, E., Chung, E. J., Jang, S. H. & Koh, S. B., 2017 Apr 1, In : Nutrition Research and Practice. 11, 2, p. 114-120 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Free fatty acid is associated with thrombogenicity in cardioembolic stroke

Seo, W. K., Jung, J-M., Kim, J. H., Koh, S. B., Bang, O. Y. & Oh, K., 2017 Oct 1, In : Cerebrovascular Diseases. 44, 3-4, p. 160-168 9 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Lack of association between LRRK2 G2385R and cognitive dysfunction in Korean patients with Parkinson's disease

Hong, J. H., Kim, Y. K., Park, J. S., Lee, J. E., Oh, M. S., Chung, E. J., Kim, J. Y., Sung, Y. H., Lyoo, C. H., Lee, J. H., Kwon, D-Y., Kim, H. S., Shin, H. W., Park, S. A., Park, I. S., Kim, J. S., Lee, P. H., Koh, S. B., Baik, J. S., Kim, S. J. & 3 others, Ma, H. I., Kim, J. W. & Kim, Y. J., 2017 Feb 1, In : Journal of Clinical Neuroscience. 36, p. 108-113 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Levodopa dose maintenance or reduction in patients with Parkinson's disease transitioning to levodopa/carbidopa/entacapone

Park, J., Kim, Y., Youn, J., Lee, P. H., Sohn, Y., Koh, S. B., Lee, J. Y., Baik, J. S. & Cho, J. W., 2017 Jan 1, In : Neurology India. 65, 4, p. 746-751 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Recuperation of slow walking in de novo Parkinson's disease is more closely associated with increased cadence, rather than with expanded stride length

Kwon, K. Y., Lee, H. M., Kang, S. H., Pyo, S. J., Kim, H. J. & Koh, S. B., 2017 Oct 1, In : Gait and Posture. 58, p. 1-6 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2016

Acceleration pattern of the upper body during level walking in patients with Parkinson's disease

Kim, J. W., Kwon, Y. R., Heo, J. H., Eom, G. M., Kwon, M. S., Tack, G. R. & Koh, S. B., 2016 Dec 1, In : Journal of Mechanics in Medicine and Biology. 16, 8, 1640025.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Comparison of motor and non-motor features between essential tremor and tremor dominant Parkinson's disease

Kwon, K. Y., Lee, H. M., Lee, S. M., Kang, S. H. & Koh, S. B., 2016 Feb 15, In : Journal of the Neurological Sciences. 361, p. 34-38 5 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Free fatty acid as an outcome predictor of atrial fibrillation-associated stroke

Choi, J. Y., Jung, J-M., Kwon, D-Y., Park, M. H., Kim, J. H., Oh, K., Koh, S. B. & Seo, W. K., 2016 Feb 1, In : Annals of Neurology. 79, 2, p. 317-325 9 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
10 Citations (Scopus)

Prevalence and treatment pattern of Parkinson's disease dementia in Korea

Oh, Y. S., Kim, J. S., Park, I. S., Shim, Y. S., Song, I. U., Park, J. W., Lee, P. H., Lyoo, C. H., Ahn, T. B., Ma, H. I., Kim, Y. D., Koh, S. B., Lee, S. J. & Lee, K. S., 2016 Feb 1, In : Geriatrics and Gerontology International. 16, 2, p. 230-236 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

The combined effect of REM sleep behavior disorder and hyposmia on cognition and motor phenotype in Parkinson's disease

Kang, S. H., Lee, H. M., Seo, W. K., Kim, J. H. & Koh, S. B., 2016 Sep 15, In : Journal of the Neurological Sciences. 368, p. 374-378 5 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

The KMDS-NATION study: Korean movement disorders society multicenter assessment of non-motor symptoms and quality of life in Parkinson’s disease NATION study group

Kwon, D-Y., Koh, S. B., Lee, J. H., Park, H. K., Kim, H. J., Shin, H. W., Youn, J., Park, K. W., Choi, S. A., Kim, S. J., Choi, S. M., Park, J. Y., Jeon, B. S., Kim, J. Y., Chung, S. J., Lee, C. S., Park, J. H., Ahn, T. B., Kim, W. C., Kim, H. S. & 24 others, Cheon, S. M., Kim, H. T., Lee, J. Y., Kim, J. S., Kim, E. J., Kim, J. M., Lee, K. S., Kim, J. S., Kim, M. J., Baik, J. S., Park, K. J., Kim, H. J., Park, M. Y., Kang, J. H., Song, S. K., Kim, Y. D., Yun, J. Y., Lee, H. W., Oh, H. G., Cho, J., Song, I. U., Sohn, Y. H., Lee, P. H. & Kim, J. W., 2016 Oct 1, In : Journal of Clinical Neurology (Korea). 12, 4, p. 393-402 10 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Weight change is a characteristic non- motor symptom in drug-naïve Parkinson's disease patients with non-Tremor dominant subtype: A nation-wide observational study

Mun, J. K., Youn, J., Cho, J. W., Oh, E. S., Kim, J. S., Park, S., Jang, W., Park, J. S., Koh, S. B., Lee, J. H., Park, H. K., Kim, H. J., Jeon, B. S., Shin, H. W., Choi, S. A., Kim, S. J., Choi, S. M., Park, J. Y., Kim, J. Y., Chung, S. J. & 29 others, Lee, C. S., Ahn, T. B., Kim, W. C., Kim, H. S., Cheon, S. M., Kim, J. W., Kim, H. T., Lee, J. Y., Kim, E. J., Kim, J. M., Lee, K. S., Kim, J. S., Kim, M. J., Baik, J. S., Park, K. J., Kim, H. J., Park, M. Y., Kang, J. H., Song, S. K., Kim, Y. D., Yun, J. Y., Lee, H. W., Song, I. U., Sohn, Y. H., Lee, P. H., Park, J. H., Oh, H. G., Park, K. W. & Kwon, D-Y., 2016 Sep 1, In : PLoS One. 11, 9, e0162254.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2015

A Probable Korean Case of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay

Kwon, K. Y., Huh, K., Eun, B-L., Yoo, H. W., Kamsteeg, E. J., Scheffer, H. & Koh, S. B., 2015 Jul 1, In : The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques. 42, 4, p. 271-273 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Clinical phenotype of drug-naïve Parkinson's disease based on nonmotor symptoms

Lee, H. M., Lee, S. S., Kim, M., Kang, S. H., Seo, W. K., Kim, J. H. & Koh, S. B., 2015 Nov 1, In : Archives of Gerontology and Geriatrics. 61, 3, p. 517-522 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Comparison of EMG during passive stretching and shortening phases of each muscle for the investigation of parkinsonian rigidity

Kwon, Y., Kim, J. W., Kim, J. S., Koh, S. B., Eom, G. M. & Lim, T. H., 2015 Jan 1, In : Bio-Medical Materials and Engineering. 26, p. S2155-S2163

Research output: Contribution to journalArticle

3 Citations (Scopus)

Feasibility of using a mobile application for the monitoring and management of stroke-associated risk factors

Seo, W. K., Kang, J., Jeon, M., Lee, K., Lee, S., Kim, J. H., Oh, K. & Koh, S. B., 2015, In : Journal of Clinical Neurology (Korea). 11, 2, p. 142-148 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Long-lasting isolated freezing of gait with good response to methylphenidate: A patient with pantothenate kinase-associated neurodegeneration

Kwon, K. Y., Lee, H. M., Kim, M., Kang, S. H. & Koh, S. B., 2015 Jun 1, In : Parkinsonism and Related Disorders. 21, 6, p. 671-672 2 p.

Research output: Contribution to journalLetter

2 Citations (Scopus)

Nonmotor symptoms in essential tremor: Comparison with Parkinson's disease and normal control

Lee, S. M., Kim, M., Lee, H. M., Kwon, K. Y. & Koh, S. B., 2015 Feb 15, In : Journal of the Neurological Sciences. 349, 1-2, p. 168-173 6 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Predominant pathologic laughing and crying in a SCA17 patient

Lee, H. M., Pyo, S. J., Kwon, K. Y. & Koh, S. B., 2015 May 1, In : Parkinsonism and Related Disorders. 21, 5, p. 547-548 2 p.

Research output: Contribution to journalLetter

1 Citation (Scopus)

Regression models for the quantification of Parkinsonian bradykinesia

Kim, J. W., Kwon, Y., Yun, J. S., Heo, J. H., Eom, G. M., Tack, G. R., Lim, T. H. & Koh, S. B., 2015 Jan 1, In : Bio-Medical Materials and Engineering. 26, p. S2249-S2258

Research output: Contribution to journalArticle

2 Citations (Scopus)

Thalamic involvement in paroxysmal kinesigenic dyskinesia: A combined structural and diffusion tensor MRI analysis

Kim, J. H., Kim, D. W., Kim, J. B., Suh, S-I. & Koh, S. B., 2015 Apr 1, In : Human Brain Mapping. 36, 4, p. 1429-1441 13 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
2014

Altered thalamocortical functional connectivity in idiopathic generalized epilepsy

Kim, J. B., Suh, S. I., Seo, W. K., Oh, K., Koh, S. B. & Kim, J. H., 2014 Apr, In : Epilepsia. 55, 4, p. 592-600 9 p.

Research output: Contribution to journalArticle

49 Citations (Scopus)

Analysis of antagonistic co-contractions with motorized passive movement device in patients with parkinson's disease

Kwon, Y., Kim, J. W., Ho, Y., Jeon, H. M., Bang, M. J., Eom, G. M. & Koh, S. B., 2014 Jan 1, In : Bio-Medical Materials and Engineering. 24, 6, p. 2291-2297 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

A practical method for the detection of freezing of gait in patients with Parkinson’s disease

Kwon, Y., Park, S. H., Kim, J. W., Ho, Y., Jeon, H. M., Bang, M. J., Jung, G. I., Lee, S. M., Eom, G. M., Koh, S. B., Lee, J. W. & Jeon, H. S., 2014 Oct 8, In : Clinical Interventions in Aging. 9, p. 1709-1719 11 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Autonomic dysfunction according to disease progression in Parkinson's disease

Kim, J. B., Kim, B. J., Koh, S. B. & Park, K. W., 2014 Jan 1, In : Parkinsonism and Related Disorders. 20, 3, p. 303-307 5 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Differential diagnosis of parkinsonism with visual inspection of posture and gait in the early stage

Lee, S. M., Kim, M., Lee, H. M., Kwon, K. Y., Kim, H. T. & Koh, S. B., 2014 Jan 1, In : Gait and Posture. 39, 4, p. 1138-1141 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

High free fatty acid level is associated with recurrent stroke in cardioembolic stroke patients

Choi, J. Y., Kim, J. S., Kim, J. H., Oh, K., Koh, S. B. & Seo, W. K., 2014 Apr 1, In : Neurology. 82, 13, p. 1142-1148 7 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Is median nerve enlargement at the wrist associated with tremor in Parkinson disease?

Yang, S. N., Kang, H. J., Yoon, J. S., Won, S. J., Seo, W. K. & Koh, S. B., 2014 Jan 1, In : Journal of Ultrasound in Medicine. 33, 12, p. 2079-2083 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Is reduced arm and leg swing in Parkinson's disease associated with rigidity or bradykinesia?

Kwon, K. Y., Kim, M., Lee, S. M., Kang, S. H., Lee, H. M. & Koh, S. B., 2014 Jun 15, In : Journal of the Neurological Sciences. 341, 1-2, p. 32-35 4 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Lesions on DWI and the outcome in hyperacute posterior circulation stroke

Lee, H. M., Kim, M., Suh, S-I., Kim, J. H., Oh, K., Koh, S. B. & Seo, W. K., 2014 Mar 1, In : Canadian Journal of Neurological Sciences. 41, 2, p. 187-192 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Nonmotor Symptoms and Cognitive Decline in de novo Parkinson's Disease

Kwon, K. Y., Kang, S. H., Kim, M., Lee, H. M., Jang, J. W., Kim, J. Y., Lee, S. M. & Koh, S. B., 2014 Jan 1, In : Canadian Journal of Neurological Sciences. 41, 5, p. 597-602 6 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Quantitative electromyographic analysis of reaction time to external auditory stimuli in drug-Naïve Parkinson's disease

Kwon, D-Y., Park, B. K., Kim, J. W., Eom, G. M., Hong, J., Koh, S. B. & Park, K. W., 2014 Jan 1, In : Parkinson's Disease. 2014, 848035.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Quantitative evaluation of parkinsonian rigidity during intra-operative deep brain stimulation

Kwon, Y., Park, S. H., Kim, J. W., Ho, Y., Jeon, H. M., Bang, M. J., Koh, S. B., Kim, J. H. & Eom, G. M., 2014 Jan 1, In : Bio-Medical Materials and Engineering. 24, 6, p. 2273-2281 9 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Right insular atrophy in neurocardiogenic syncope: A volumetric MRI study

Kim, J. B., Suh, S. I., Seo, W. K., Koh, S. B. & Kim, J. H., 2014 Jan 1, In : American Journal of Neuroradiology. 35, 1, p. 113-118 6 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Subcortical grey matter changes in untreated, early stage Parkinson's disease without dementia

Lee, H. M., Kwon, K. Y., Kim, M. J., Jang, J. W., Suh, S-I., Koh, S. B. & Kim, J. H., 2014 Jan 1, In : Parkinsonism and Related Disorders. 20, 6, p. 622-626 5 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)

Thickening of the somatosensory cortex in migraine without aura

Kim, J. H., Kim, J. B., Suh, S-I., Seo, W. K., Oh, K. & Koh, S. B., 2014 Jan 1, In : Cephalalgia. 34, 14, p. 1125-1133 9 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)
2013

Age-dependent predictors for recurrent stroke: The paradoxical role of triglycerides

Eun, M. Y., Seo, W. K., Lee, J., Kim, M., Kim, J., Kim, J. H., Oh, K. & Koh, S. B., 2013 Jan 1, In : European Neurology. 69, 3, p. 171-178 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Clinical characteristics of impulse control and repetitive behavior disorders in Parkinson's disease

Kim, J., Kim, M., Kwon, D. Y., Seo, W. K., Kim, J. H., Baik, J. S. & Koh, S. B., 2013 Feb 1, In : Journal of Neurology. 260, 2, p. 429-437 9 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)