장준환_publications

Research publications

Lee, T. Y., Shin, Y. S., Shin, N. Y., Kim, S. N., Jang, J. H., Kang, D. H., & Kwon, J. S. (2014). Neurocognitive function as a possible marker for remission from clinical high risk for psychosis. Schizophrenia research, 153(1), 48-53.

Yun, J. Y., Hur, J. W., Jung, W. H., Jang, J. H., Youn, T., Kang, D. H., … & Kwon, J. S. (2014). Dysfunctional role of parietal lobe during self-face recognition in schizophrenia. Schizophrenia research, 152(1), 81-88.

de Wit, S. J., Alonso, P., Schweren, L., Mataix-Cols, D., Lochner, C., Menchón, J. M., … & van den Heuvel, O. A. (2014). Multicenter voxel-based morphometry mega-analysis of structural brain scans in obsessive-compulsive disorder. American journal of psychiatry.

Shin, D. J., Jung, W. H., He, Y., Wang, J., Shim, G., Byun, M. S., … & Kwon, J. S. (2014). The effects of pharmacological treatment on functional brain connectome in obsessive-compulsive disorder. Biological psychiatry, 75(8), 606-614.

Kang, D. H., Jo, H. J., Jung, W. H., Kim, S. H., Jung, Y. H., Choi, C. H., … & Kwon, J. S. (2013). The effect of meditation on brain structure: cortical thickness mapping and diffusion tensor imaging. Social cognitive and affective neuroscience, 8(1), 27-33.

Ryu, S., Nam, H. J., Oh, S., Park, T., Lim, M., Choi, J. S., … & Hong, K. S. (2013). Eating-Behavior Changes Associated With Antipsychotic Medications in Patients With Schizophrenia as Measured by the Drug-Related Eating Behavior Questionnaire. Journal of clinical psychopharmacology, 33(1), 120-122.

Kang, D. H., Jang, J. H., Han, J. Y., Kim, J. H., Jung, W. H., Choi, J. S., … & Kwon, J. S. (2013). Neural correlates of altered response inhibition and dysfunctional connectivity at rest in obsessive–compulsive disorder. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 40, 340-346.

Shin, N. Y., Jang, J. H., Kim, H. S., Shim, G., Hwang, J. Y., Kim, S. N., & Kwon, J. S. (2013). Impaired body but not face perception in patients with obsessive–compulsive disorder. Journal of neuropsychology, 7(1), 58-71.

Lee, T. Y., Kim, S. N., Jang, J. H., Shim, G., Jung, W. H., Shin, N. Y., & Kwon, J. S. (2013). Neural correlate of impulsivity in subjects at ultra-high risk for psychosis. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 45, 165-169.

Kim, S. N., Kang, D. H., Yun, J. Y., Lee, T. Y., Jung, W. H., Jang, J. H., & Kwon, J. S. (2013). Impact of the BDNF Val66Met polymorphism on regional brain gray matter volumes: relevance to the stress response. Psychiatry investigation, 10(2), 173-179.

Hur, J. W., Byun, M. S., Shin, N. Y., Shin, Y. S., Kim, S. N., Jang, J. H., & Kwon, J. S. (2013). General intellectual functioning as a buffer against theory-of-mind deficits in individuals at ultra-high risk for psychosis. Schizophrenia research, 149(1), 83-87.

Kim, S. G., Jung, W. H., Kim, S. N., Jang, J. H., & Kwon, J. S. (2013). Disparity between dorsal and ventral networks in patients with obsessive-compulsive disorder: evidence revealed by graph theoretical analysis based on cortical thickness from MRI. Frontiers in human neuroscience, 7.

Park, H. Y., Hwang, J. Y., Jung, W. H., Shin, N. Y., Shim, G., Jang, J. H., & Kwon, J. S. (2013). Altered asymmetry of the anterior cingulate cortex in subjects at genetic high risk for psychosis. Schizophrenia research, 150(2), 512-518.

Jung, W. H., Kang, D. H., Kim, E., Shin, K. S., Jang, J. H., & Kwon, J. S. (2013). Abnormal corticostriatal-limbic functional connectivity in obsessive–compulsive disorder during reward processing and resting-state. Neuroimage: Clinical, 3, 27-38.

Huh, M. J., Shim, G., Byun, M. S., Kim, S. N., Kim, E., Jang, J. H., … & Kwon, J. S. (2013). The impact of personality traits on ratings of obsessive-compulsive symptoms. Psychiatry investigation, 10(3), 259-265.

Shin, Y. S., Kim, S. N., Shin, N. Y., Jung, W. H., Hur, J. W., Byun, M. S., … & Kwon, J. S. (2013). Increased intra-individual variability of cognitive processing in subjects at risk mental state and schizophrenia patients.

Jung, W. H., Kim, S. N., Lee, T. Y., Jang, J. H., Choi, C. H., Kang, D. H., & Kwon, J. S. (2013). Exploring the brains of Baduk (Go) experts: gray matter morphometry, resting-state functional connectivity, and graph theoretical analysis. Frontiers in human neuroscience, 7.

Oh, J. S., Jang, J. H., Jung, W. H., Kang, D. H., Choi, J. S., Choi, C. H., … & Kwon, J. S. (2012). Reduced fronto‐callosal fiber integrity in unmedicated OCD patients: A diffusion tractography study. Human brain mapping, 33(10), 2441-2452.

Hwang, J. Y., Shin, Y. C., Lim, S. W., Park, H. Y., Shin, N. Y., Jang, J. H., … & Kwon, J. S. (2012). Multidimensional comparison of personality characteristics of the Big Five model, impulsiveness, and affect in pathological gambling and obsessive–compulsive disorder. Journal of Gambling Studies,28(3), 351-362.

Kim, E., Jang, J. H., Park, H. Y., Shim, G., Hwang, J. Y., Kim, S. N., & Kwon, J. S. (2012). Pharmacotherapy and clinical characteristics of ultra‐high‐risk for psychosis according to conversion status: a naturalistic observational study.Early intervention in psychiatry, 6(1), 30-37.

Kim, S. N., Park, J. S., Jang, J. H., Jung, W. H., Shim, G., Park, H. Y., … & Kwon, J. S. (2012). Increased white matter integrity in the corpus callosum in subjects with high genetic loading for schizophrenia. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 37(1), 50-55.

Hur, J. W., Shin, N. Y., Jang, J. H., Shim, G., Park, H. Y., Hwang, J. Y., … & Kwon, J. S. (2012). Clinical and neurocognitive profiles of subjects at high risk for psychosis with and without obsessive–compulsive symptoms. Australian and New Zealand Journal of Psychiatry, 46(2), 161-169.

Shin, K. S., Jung, W. H., Kim, J. S., Jang, J. H., Hwang, J. Y., Chung, C. K., & Kwon, J. S. (2012). Neuromagnetic auditory response and its relation to cortical thickness in ultra-high-risk for psychosis. Schizophrenia research,140(1), 93-98.

Hur, J. W., Shin, N. Y., Kim, S. N., Jang, J. H., Choi, J. S., Shin, Y. C., & Kwon, J. S. (2012). Do pathological gambling and obsessive-compulsive disorder overlap? a neurocognitive perspective. CNS Spectr, 17(4), 207-13.

Kim, J. S., Jung, W. H., Kang, D. H., Park, J. Y., Jang, J. H., Choi, J. S., … & Kwon, J. S. (2012). Changes in effective connectivity according to working memory load: an FMRI study of face and location working memory tasks.Psychiatry investigation, 9(3), 283-292.

Byun, M. S., Kim, J. S., Jung, W. H., Jang, J. H., Choi, J. S., Kim, S. N., … & Kwon, J. S. (2012). Regional cortical thinning in subjects with high genetic loading for schizophrenia. Schizophrenia research, 141(2), 197-203.

Choi, J. S., Shin, Y. C., Jung, W. H., Jang, J. H., Kang, D. H., Choi, C. H., … & Kwon, J. S. (2012). Altered brain activity during reward anticipation in pathological gambling and obsessive-compulsive disorder.

Choi, J. S., Park, J. Y., Jung, M. H., Jang, J. H., Kang, D. H., Jung, W. H., … & Kwon, J. S. (2012). Phase-specific brain change of spatial working memory processing in genetic and ultra-high risk groups of schizophrenia.Schizophrenia bulletin, 38(6), 1189-1199.

Han, H. J., Jung, W. H., Jang, J. H., Hwang, J. Y., Kim, S. N., Byun, M. S., … & Kwon, J. S. (2012). Reduced volume in the anterior internal capsule but its maintained correlation with the frontal gray matter in subjects at ultra-high risk for psychosis. Psychiatry Research: Neuroimaging, 204(2), 82-90.

Jung, W. H., Jang, J. H., Shin, N. Y., Kim, S. N., Choi, C. H., An, S. K., & Kwon, J. S. (2012). Regional brain atrophy and functional disconnection in Broca’s area in individuals at ultra-high risk for psychosis and schizophrenia.

Jang, J. H., Jung, W. H., Kang, D. H., Byun, M. S., Kwon, S. J., Choi, C. H., & Kwon, J. S. (2011). Increased default mode network connectivity associated with meditation. Neuroscience letters, 487(3), 358-362.

Koh, Y., Shin, K. S., Kim, J. S., Choi, J. S., Kang, D. H., Jang, J. H., … & Kwon, J. S. (2011). An MEG study of alpha modulation in patients with schizophrenia and in subjects at high risk of developing psychosis.Schizophrenia research, 126(1), 36-42.

Jang, J. H., Jung, W. H., Choi, J. S., Choi, C. H., Kang, D. H., Shin, N. Y., … & Kwon, J. S. (2011). Reduced prefrontal functional connectivity in the default mode network is related to greater psychopathology in subjects with high genetic loading for schizophrenia. Schizophrenia research, 127(1), 58-65.

Han, J. Y., Kang, D. H., Gu, B. M., Jung, W. H., Choi, J. S., Choi, C. H., … & Kwon, J. S. (2011). Altered brain activation in ventral frontal-striatal regions following a 16-week pharmacotherapy in unmedicated obsessive-compulsive disorder. Journal of Korean medical science, 26(5), 665-674.

Park, H. Y., Park, J. S., Kim, S. H., Jang, J. H., Jung, W. H., Choi, J. S., … & Kwon, J. S. (2011). Midsagittal structural differences and sexual dimorphism of the corpus callosum in obsessive-compulsive disorder. Psychiatry Research: Neuroimaging, 192(3), 147-153.

Kim, H. S., Shin, N. Y., Jang, J. H., Kim, E., Shim, G., Park, H. Y., … & Kwon, J. S. (2011). Social cognition and neurocognition as predictors of conversion to psychosis in individuals at ultra-high risk. Schizophrenia research, 130(1), 170-175.

Song, A., Jung, W. H., Jang, J. H., Kim, E., Shim, G., Park, H. Y., … & Kwon, J. S. (2011). Disproportionate alterations in the anterior and posterior insular cortices in obsessive-compulsive disorder. PloS one, 6(7), e22361.

Jang, J. H., Shin, N. Y., Shim, G., Park, H. Y., Kim, E., Jang, G. E., … & Kwon, J. S. (2011). Longitudinal patterns of social functioning and conversion to psychosis in subjects at ultra-high risk. Australian and New Zealand Journal of Psychiatry, 45(9), 763-770.

Shim, G., Park, H. Y., Jang, J. H., Kim, E., Park, H. Y., Hwang, J. Y., … & Kwon, J. S. (2011). What is the optimal dose of escitalopram for the treatment of obsessive–compulsive disorder? A naturalistic open-label study.International clinical psychopharmacology, 26(5), 284-290.

Jung, W. H., Kim, J. S., Jang, J. H., Choi, J. S., Jung, M. H., Park, J. Y., … & Kwon, J. S. (2011). Cortical thickness reduction in individuals at ultra-high-risk for psychosis. Schizophrenia bulletin, 37(4), 839-849.

Shin, K. S., Kim, J. S., Kim, S. N., Koh, Y., Jang, J. H., An, S. K., … & Kwon, J. S. (2011). Aberrant auditory processing in schizophrenia and in subjects at ultra-high-risk for psychosis. Schizophrenia bulletin, sbr138.

Jung, W. H., Kang, D. H., Han, J. Y., Jang, J. H., Gu, B. M., Choi, J. S., … & Kwon, J. S. (2011). Aberrant ventral striatal responses during incentive processing in unmedicated patients with obsessive–compulsive disorder. Acta Psychiatrica Scandinavica, 123(5), 376-386.

Lee, B., Park, J. Y., Jung, W. H., Kim, H. S., Oh, J. S., Choi, C. H., … & Kwon, J. S. (2010). White matter neuroplastic changes in long-term trained players of the game of “Baduk”(GO): a voxel-based diffusion-tensor imaging study. Neuroimage, 52(1), 9-19.

Jang, J. H., Kim, H. S., Ha, T. H., Shin, N. Y., Kang, D. H., Choi, J. S., … & Kwon, J. S. (2010). Nonverbal memory and organizational dysfunctions are related with distinct symptom dimensions in obsessive-compulsive disorder.Psychiatry research, 180(2), 93-98.

Jung, Y. H., Kang, D. H., Jang, J. H., Park, H. Y., Byun, M. S., Kwon, S. J., … & Kwon, J. S. (2010). The effects of mind–body training on stress reduction, positive affect, and plasma catecholamines. Neuroscience letters, 479(2), 138-142.

Shim, G., Oh, J. S., Jung, W. H., Jang, J. H., Choi, C. H., Kim, E., … & Kwon, J. S. (2010). Altered resting-state connectivity in subjects at ultra-high risk for psychosis: an fMRI study. Behav Brain Funct, 6, 58.

Jung, W. H., Jang, J. H., Byun, M. S., An, S. K., & Kwon, J. S. (2010). Structural brain alterations in individuals at ultra-high risk for psychosis: a review of magnetic resonance imaging studies and future directions. Journal of Korean medical science, 25(12), 1700-1709.

Kim, H. S., Shin, N. Y., Choi, J. S., Jung, M. H., Jang, J. H., Kang, D. H., & Kwon, J. S. (2010). Processing of facial configuration in individuals at ultra-high risk for schizophrenia. Schizophrenia research, 118(1), 81-87.

Jung, M. H., Jang, J. H., Kang, D. H., Choi, J. S., Shin, N. Y., Kim, H. S., … & Kwon, J. S. (2010). The reliability and validity of the Korean version of the structured interview for prodromal syndrome. Psychiatry investigation, 7(4), 257-263.

Jang, J. H., Kim, J. H., Jung, W. H., Choi, J. S., Jung, M. H., Lee, J. M., … & Kwon, J. S. (2010). Functional connectivity in fronto-subcortical circuitry during the resting state in obsessive-compulsive disorder. Neuroscience letters,474(3), 158-162.

Shin, N. Y., Kang, D. H., Choi, J. S., Jung, M. H., Jang, J. H., & Kwon, J. S. (2010). Do organizational strategies mediate nonverbal memory impairment in drug-naïve patients with obsessive-compulsive disorder?. Neuropsychology,24(4), 527.

Kwon, J. S., Jang, J. H., Kang, D. H., Yoo, S. Y., Kim, Y. K., & Cho, S. J. (2009). Long‐term efficacy and safety of aripiprazole in patients with schizophrenia, schizophreniform disorder, or schizoaffective disorder: 26‐week prospective study. Psychiatry and clinical neurosciences, 63(1), 73-81.

Kwon, J. S., Jang, J. H., Choi, J. S., & Kang, D. H. (2009). Neuroimaging in obsessive-compulsive disorder.

Ha, T. H., Kang, D. H., Park, J. S., Jang, J. H., Jung, W. H., Choi, J. S., … & Kwon, J. S. (2009). White matter alterations in male patients with obsessive–compulsive disorder. Neuroreport, 20(7), 735-739.

Byun, M. S., Choi, J. S., Yoo, S. Y., Kang, D. H., Choi, C. H., Jang, D. P., … & Kwon, J. S. (2009). Depressive symptoms and brain metabolite alterations in subjects at ultra-high risk for psychosis: a Preliminary Study. Psychiatry investigation, 6(4), 264-271.

Jung, M. H., Huh, M. J., Kang, D. H., Choi, J. S., Jung, W. H., Jang, J. H., … & Kwon, J. S. (2009). Volumetric differences in the pituitary between drug-naïve and medicated male patients with obsessive–compulsive disorder.Progress in Neuro-Psychopharmacology and Biological Psychiatry, 33(4), 605-609.

Kang, D. H., Kim, S. H., Kim, C. W., Choi, J. S., Jang, J. H., Jung, M. H., … & Kwon, J. S. (2008). Thalamus surface shape deformity in obsessive-compulsive disorder and schizophrenia. Neuroreport, 19(6), 609-613.

Kang, D. H., Kwon, K. W., Gu, B. M., Choi, J. S., Jang, J. H., & Kwon, J. S. (2008). Structural abnormalities of the right inferior colliculus in schizophrenia.Psychiatry Research: Neuroimaging, 164(2), 160-165.

Choi, J. S., Kim, H. S., Yoo, S. Y., Ha, T. H., Chang, J. H., Kim, Y. Y., … & Kwon, J. S. (2006). Morphometric alterations of anterior superior temporal cortex in obsessive–compulsive disorder. Depression and anxiety, 23(5), 290-296.

Jang, J. H., Kwon, J. S., Jang, D. P., Moon, W. J., Lee, J. M., Ha, T. H., … & Kim, S. I. (2006). A proton MRSI study of brain N-acetylaspartate level after 12 weeks of citalopram treatment in drug-naive patients with obsessive-compulsive disorder. American Journal of Psychiatry, 163(7), 1202-1207.

 

변민수, 허민정, 김의태, 김성년, 권준수, 장준환(2012). 강박장애 환자에서의 성격 5요인 모델 분석. 대한불안의학회지, 8(15), 99-105.

박혜윤, 박혜연, 장준환, 심금숙, 권준수, 장고은(2010). 기질-정서 특성에서 본 강박증의 취약인자 및 단기 약물치료의 영향. 대한정신약물학회지, 21, 202-209

신영철, 최정석, 최치훈, 정위훈, 장준환, 정명훈, 이준영, 강도형, 권준수(2009). 병적 도박 환자에서의 회백질 부피 변화 분석: 화소 기반 형태분석 방법을 이용한 예비 연구. 생물정신의학, 16(3), 190-197.

강도형, 김성년, 노규식, 유소영, 최정석, 장준환, 권준수, 하태현(2006). 강박장애 환자에서의 안와전두피질 용적의 2년 추적 연구. 대한불안장애학회지, 2(2), 94-100.

장동표, 장준환, 이종민, 문원진, 하태현, 박희수, 김인영, 정은철, 권준수, 김선일(2004). 약물사용경험이 없는 강박증 환자에서 ¹H-MRSI를 이용한 N-acetylaspartate의 이상과 인지기능과의 관련성. 신경정신의학, 43(6), 719-725.