Bum-Sung Choi

Dr. Bum-Sung Choi


Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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18 January 2017 in Child and Adolescent Psychiatry and Mental Health
Verified
Journal Article
Open access
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JKJohanna Inhyang Kim
Johanna Inhyang Kim
BKBongseog Kim
Bongseog Kim
BKBung-Nyun Kim
Bung-Nyun Kim
SHSoon-Beom Hong
Soon-Beom Hong
DLDong Woo Lee
Dong Woo Lee
MYMiwon Youn
Miwon Youn
High rates of psychiatric disorders and comorbidities have been reported in juvenile detainees, and both phenomena are thought to contribute to repeat offending. However, research on this topic has been limited in Asian countries, like South Korea. The purpose of this study was to examine the prevalence of psychiatric disorders, comorbidity patterns, and the relationship between psychiatric disorders and repeat offending among a cross-section of youths detained in a male juvenile detention center in South Korea. One hundred seventy-three juvenile detainees were recruited. The distribution of psychiatric disorders within the sample was estimated by applying criteria from the Diagnostic and Statistical Manual of Mental Disorders IV. Logistic regression was used to assess significant comorbidity patterns and relationships between psychiatric disorders and repeat offending. In all, 90.8% of the detainees had at least one psychiatric diagnosis, and 75.1% had psychiatric comorbidities. The most common psychiatric disorder was alcohol use disorder, followed by conduct disorder and attention-deficit hyperactivity disorder. Among the comorbidities present, alcohol use disorder with disruptive behavior disorder was the most common combination. The presence of two psychiatric disorders was associated with a higher rate of recidivism, and alcohol use disorder was also associated with repeat offending when combined with disruptive behavior disorders, but not with anxiety disorders, major depression, or psychotic disorders. Juvenile detainees evidence high rates of psychiatric disorders and comorbidities. Assessment of and intervention in psychiatric disorders, especially alcohol use disorder and comorbid alcohol use disorder with disruptive behavior disorders, may help prevent further offenses.

25 November 2020 in Psychiatry Investigation
Verified
Journal Article
Open access
PDF file
MJMin Jin Jin
Min Jin Jin
JKJi Sun Kim
Ji Sun Kim
HLHo-Sung Lee
Ho-Sung Lee
YKYoung Joon Kwon
Young Joon Kwon
Se-hoon ShimSe-hoon Shim
Se-hoon Shim
HLHwa-Young Lee
Hwa-Young Lee
Objective The objective of the present study was to explore causal pathways to understand how second traumatic experiences could affect the development of emotional exhaustion and psychiatric problems.Methods A total of 582 workers who had jobs vulnerable to secondary traumatic experiences were enrolled for this study. Emotional exhaustion, secondary trauma, resilience, perceived stress, depression, anxiety, and sleep problems were evaluated. A model with pathways from secondary traumatic experience score to depression and anxiety was proposed. The participants were divided into three groups according to the resilience: the low, middle and high resilience group.Results Resilience was a meaningful moderator between secondary traumatic experiences and psychiatric problems. In the path model, the secondary trauma and perceived stress directly and indirectly predicted perceived stress, emotional exhaustion, depression, anxiety, and sleep problems in all three groups. Direct effects of perceived stress on depression and anxiety were the largest in the low resilience group. However, direct effects of secondary trauma on perceived stress and emotional exhaustion were the largest in the high resilience group.Conclusion Understanding the needs of focusing for distinct psychological factors offers a valuable direction for the development of intervention programs to prevent emotional exhaustion among workers with secondary traumatic experiences.

15 September 2017 in Child and Adolescent Psychiatry and Mental Health
Verified
Journal Article
Open access
PDF file
BCBum-Sung Choi
Bum-Sung Choi
JKJohanna Inhyang Kim
Johanna Inhyang Kim
BKBung-Nyun Kim
Bung-Nyun Kim
BKBongseog Kim
Bongseog Kim
The purpose of this study was to examine the rate and distribution of comorbidities, severity of childhood maltreatment, and clinical characteristics of adolescents with conduct disorder detained in a juvenile detention center in South Korea. In total, 173 juvenile detainees were recruited. We analyzed the distribution of psychiatric disorders among the sample and compared the rate of comorbidities between groups with and without conduct disorder. We compared the two groups in terms of demographic and clinical characteristics, as well as severity of childhood maltreatment and psychiatric problems, using the Young Self Report (YSR) scale. A total of 95 (55%) of the detainees were diagnosed with conduct disorder, and 93 (96.9%) of them had at least one comorbid axis I psychiatric disorder. Detainees with conduct disorder had a higher number of comorbid psychiatric disorders; a higher rate of violent crime perpetration; had suffered more physical, emotional, and sexual abuse; and showed higher total YSR scores and externalizing behavior, somatic complaints, rule-breaking behavior, and aggressive behavior YSR subscale scores. Conduct disorder is a common psychiatric disorder among juvenile detainees in South Korea, who tend to commit more violent crimes and show more psychopathology than detainees who do not have conduct disorder. These findings highlight the importance of diagnosing and intervening in conduct disorder within the juvenile detention system.

1 October 2024 in Journal of the Korean Academy of Child and Adolescent Psychiatry
Verified
Journal Article
Open access
PDF file
HLHyunju Lee
Hyunju Lee
HHHannah Huh
Hannah Huh
WKWoo Young Kim
Woo Young Kim
ELEun Kyoung Lee
Eun Kyoung Lee
BCBum-Sung Choi
Bum-Sung Choi
HYHanik Yoo
Hanik Yoo
Hyunju Lee, Hannah Huh, Woo Young Kim, Eun Kyoung Lee, Bum-Sung Choi, Bongseog Kim, and Hanik Yoo. J Korean Acad Child Adolesc Psychiatry 2024;35:243-9. https://doi.org/10.5765/jkacap.240017

1 November 2018 in Psychiatric Annals
Verified
Journal Article
Closed access
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BCBum-Sung Choi
Bum-Sung Choi
JKJong-Myeong Kim
Jong-Myeong Kim
HLHwa-Young Lee
Hwa-Young Lee
Psychiatric Annals | Electroconvulsive therapy (ECT) is an effective treatment for patients with certain psychiatric disorders, especially those diagnosed with major depressive disorder. Despite the availability of various psychopharmacological agents for the treatment of depression and psychosis, ECT remains an important mode of treatment in psychiatry. ECT can be lifesaving for patients who are catatonic,

23 November 2023 in Medicina
Verified
Journal Article
Open access
PDF file
BCBum-Sung Choi
Bum-Sung Choi
BKBongseog Kim
Bongseog Kim
Background and Objectives: High rates of psychiatric disorders and comorbidities have been reported in juvenile detainees, which have been associated with repeat offenses. However, research into this topic has been limited to Asian countries. This study aimed to examine the prevalence of psychiatric disorders and sexual differences among juvenile detainees in a detention center in South Korea. Materials and Methods: The participants comprised 54 males and 46 females, with a minimum intelligence score of 80. Psychiatric diagnosis was determined using the Mini-International Neuropsychiatric Interview for Children and Adolescents (MINI-KID). The Massachusetts Youth Screening Instrument-Version 2 (MAYSI-2) was used to investigate gender differences. Results: Using the MINI-KID, the most frequent diseases were conduct disorder (CD), alcohol dependence, suicidal tendency, and attention-deficit/hyperactivity disorder (ADHD), with statistically significant differences between men and women. Only alcohol abuse was higher in males, while the rest were higher in females. The items with a statistically significant gender difference in MAYSI-2 were alcohol/drug use, feeling depressed/anxious, somatic complaints, suicidal ideation, and traumatic experiences. All items for which gender difference was statistically significant were higher in the proportion of women. Conclusions: Juvenile detainees exhibit high rates of psychiatric disorders and comorbidities. CDs, alcohol dependence, and ADHD are the most common psychiatric disorders among juvenile detainees in South Korea. Assessment of and intervention in psychiatric disorders may help prevent further offenses. These findings highlight the importance of diagnosing and intervening in psychiatric disorders within juvenile detention systems.