Skip to main content

Jeong Yoo-sook

Sungkyunkwan University · Medicine

About the Lab

Professor Jeong Yoo-sook's research lab specializes in child and adolescent psychiatry, with a primary focus on neurodevelopmental and psychiatric disorders such as ADHD and depression. The lab investigates both biological underpinnings—particularly genetic factors like the SLC6A2 gene—and non-pharmacological interventions, including equine-assisted therapies (EAA/T) and digital behavioral assessment tools. A key research direction involves validating and adapting psychological assessment tools, such as the Pediatric Depression Scale, across different developmental stages and clinical populations. The lab also pioneers the integration of technology, such as virtual reality and AI, to enhance objective, real-world behavioral assessment in children.

ADHDequine-assisted therapychild psychiatrygenetic associationdigital behavioral assessment

Research Overview

Papers
146
Total Citations
2,846
Papers (5y)
25
Primary Field
Medicine

Research Output Trend

Figures are computed from collected data and may differ slightly.

Publications per year (5y)
25total
2022
2023
2024
2025
2026
Citations per year (5y)
89total
20222023202420252026

Selected Papers

15
1
Article|54 citations·2018
Efficacy of Hippotherapy Versus Pharmacotherapy in Attention-Deficit/Hyperactivity Disorder: A Randomized Clinical Trial
Yunhye Oh, Yoo‐Sook Joung, Byongsu Jang, Jae Hyun Yoo, Ji-Hye Song, Jiwon Kim, Ki-Ho Kim, Seonwoo Kim, Ji-Young Lee, Hye-Yeon Shin, Jeong‐Yi Kwon, Yun‐Hee Kim
The Journal of Alternative and Complementary Medicine

This trial is promising, but further studies are required to evaluate the long-term clinical effectiveness of hippotherapy. The study is registered with ClinicalTrials.gov, number NCT 02482649.

Psychiatry and Mental healthMedicine
2
Article|53 citations·2015
Equine-Assisted Activities and Therapy for Treating Children with Attention-Deficit/Hyperactivity Disorder
Byongsu Jang, Ji-Hye Song, Jiwon Kim, Seonwoo Kim, Ji-Young Lee, Hye-Yeon Shin, Jeong‐Yi Kwon, Yun‐Hee Kim, Yoo‐Sook Joung
The Journal of Alternative and Complementary Medicine

This is the first study demonstrating that EAA/T is effective for improving core ADHD symptoms. On the basis of these results, EAA/T could be a viable treatment strategy as a part of a multimodal therapy for children with ADHD.

Psychiatry and Mental healthMedicine
3
Article|46 citations·2020
Maternal depression trajectories and child executive function over 9 years
Yunhye Oh, Yoo‐Sook Joung, Ji Hyun Baek, Namhee Yoo
SJR Q1Journal of Affective Disorders
Public Health, Environmental and Occupational HealthMedicine
4
Article|35 citations·2007
A case-control association study of the polymorphism at the promoter region of the DRD4 gene in Korean boys with attention deficit-hyperactivity disorder: Evidence of association with the −521 C/T SNP
Jae-Won Yang, Wonseok Jang, Sungdo David Hong, Yong Ji, Duk Hwan Kim, Jubae Park, Swon Woo Kim, Yoo‐Sook Joung
SJR Q1Progress in Neuro-Psychopharmacology and Biological Psychiatry
Psychiatry and Mental healthMedicine
5
Article|34 citations·2005
아동 및 청소년에서 소아 우울 척도(Children's Depression Inventory)의 요인 구조
정유숙, 홍성도, 김지혜, 김은경, 양재원

선행 연구에서 발달 수준에 따라 우울 증상의 표현 양상이 다르다고 하였다. 따라서 본 연구에서는 이런 견지에서 소아 우울 척도의 요인 구조를 임상 집단의 아동과 청소년 각각에서 검증하고자 하였다. 일반 아동(233명)과 청소년(369명)에서, 아동에비해 청소년의 우울 점수가 유의미하게 높았고, 아동은 청소년보다 식욕 및 수면 문제와 관련된 문항에서 유의미하게 높았으며 청소년은 부정적 자기상, 슬픈 기분, 학교 관련 문제 등에서 더 높게 나타났다. 그리고 탐색적 요인 분석을 실시하여 국내 아동 및 청소년의 요인구조를 살펴본 결과 아동은 3요인 상관 모형, 청소년은 4요인 상관 모형이 적절한 것으로 나타났다. 선행 연구들에서 제안된 요인구조들과 탐색적 요인 분석의 결과를 포함하여 대안 모형으로 설정하여 임상 집단의 아동(182명) 및 청소년(278명)을 대상으로 확인적 요인분석을 수행하였다. 그 결과, 국내 일반 아동 및 청소년의 요인구조로 아동은 3요인 상관 모형, 청소년은 4요인 상

6
Article|28 citations·2021
Effects of equine-assisted activities on attention and quality of life in children with cerebral palsy in a randomized trial: examining the comorbidity with attention-deficit/hyperactivity disorder
Bomi Ahn, Yoo‐Sook Joung, Jeong‐Yi Kwon, Dong I. Lee, Soohwan Oh, Byoung-Uk Kim, Jung Hee Yoon, Ji‐Hae Kim, Ji Young Lee, Hye Yeon Shin, Yun Sik Seo
SJR Q2BMC PediatricsOA

BACKGROUND: Attention problems and decreased quality of life are frequently accompanied in Cerebral Palsy (CP), which can negatively affect rehabilitation of physical disability. However, the majority of affected children remain untreated in the aspects of attention or psychosocial factors. Equine-Assisted Activities and Therapies (EAAT) use horse as a therapeutic modality including grooming as well as mounted riding activities in which patients exercise and experience mounted stimulation. It is

GeneticsBiochemistry, Genetics and Molecular Biology
7
Article|23 citations·2009
Association studies of −3081(A/T) polymorphism of norepinephrine transporter gene with attention deficit/hyperactivity disorder in Korean population
Yoo‐Sook Joung, Chun‐Hyung Kim, Jisook Moon, Wonseok Jang, Jae-Won Yang, Dong‐Won Shin, Soon Young Lee, Kwang‐Soo Kim
SJR Q2American Journal of Medical Genetics Part B Neuropsychiatric Genetics

Recent studies showing the improvement of ADHD symptoms obtained with the highly selective noradrenergic reuptake inhibitor, atomoxetine, demonstrate that the noradrenergic system plays the role of pathophysiology in this disorder. It is revealed that the norepinephrine transporter gene (SLC6A2) is a possible candidate gene directly related to ADHD. To determine possible roles of the SLC6A2 as a susceptibility gene for ADHD, we performed the genetic association study for a functional -3081(A/T)

Psychiatry and Mental healthMedicine
8
Article|23 citations·2024
Diagnosis of ADHD using virtual reality and artificial intelligence: an exploratory study of clinical applications
Soohwan Oh, Yoo‐Sook Joung, Tai‐Myoung Chung, Junho Lee, Bum Joon Seok, Nam-Uk Kim, Ha Min Son
SJR Q1Frontiers in PsychiatryOA

Introduction: Diagnosis of Attention Deficit/Hyperactivity Disorder (ADHD) is based on clinical evaluation of symptoms by a psychiatrist, referencing results of psychological tests. When diagnosing ADHD, the child's behavior and functionality in real-life situations are critical components. However, direct observation by a clinician is often not feasible in practice. Therefore, such information is typically gathered from primary caregivers or teachers, which can introduce subjective elements. To

Psychiatry and Mental healthMedicine
9
Article|17 citations·2021
Problematic internet use in children according to maternal depression trajectories: A population-based cohort study with 9-year follow-up
Yunhye Oh, Hyunseuk Kim, Yoo‐Sook Joung
SJR Q1Journal of Psychiatric Research
EducationSocial Sciences
10
Article|12 citations·2018
Trait Anxiety as a Mediator of the Association between Attention Deficit Hyperactivity Disorder Symptom Severity and Functional Impairment
Yunhye Oh, Hee Joon Yoon, Ji‐Hae Kim, Yoo‐Sook Joung
SJR Q2Clinical Psychopharmacology and NeuroscienceOA

OBJECTIVE: Anxiety has been shown to influence functional impairment in patients with attention deficit hyperactivity disorder (ADHD). This study aimed to compare functional impairment in subjects with and without adult ADHD and to investigate the associations among trait anxiety, functional impairment, and ADHD symptom severity. Moreover, the effects of ADHD symptom subtypes on trait anxiety and functional impairment were also examined. METHODS: The sample included 209 adults between the ages o

Psychiatry and Mental healthMedicine
11
Article|10 citations·2017
The Effects of Attention Problems on Psychosocial Functioning in Childhood Brain Tumor Survivors: A 2-Year Postcraniospinal Irradiation Follow-up
Yunhye Oh, Hyunjung Seo, Ki Woong Sung, Yoo‐Sook Joung
SJR Q3Journal of Pediatric Hematology/Oncology

OBJECTIVE: To examine the psychosocial outcomes and impact of attention problems in survivors of pediatric brain tumor. STUDY DESIGN: The survivors' cognitive functioning was measured using the Wechsler Intelligence Scale for Children. The Child Behavior Checklist-Attention Problems scale was used to screen for attention problems, and participants were classified as having attention problems (n=15) or normal attention (n=36). Psychosocial functioning was examined with the Korean Personality Rati

Pediatrics, Perinatology and Child HealthMedicine
12
Article|10 citations·2018
Aripiprazole for Irritability in Asian Children and Adolescents with Autistic Disorder: A 12-Week, Multinational, Multicenter, Prospective Open-Label Study
Hyo‐Won Kim, Eun Jin Park, Ji-Hoon Kim, Vitharon Boon‐yasidhi, Jariya Tarugsa, Alexis Reyes, Stella G. Manalo, Yoo‐Sook Joung
SJR Q2Journal of Child and Adolescent Psychopharmacology

Our results suggest that aripiprazole is effective and generally tolerable in the treatment of irritability in Asian children and adolescents with autistic disorder. Further studies with larger sample sizes and longer treatment durations are required.

Cognitive NeuroscienceNeuroscience
13
Article|7 citations·2024
Validity of the BOT-2 Short Form for Korean School-Age Children: A Preliminary Study
Deukgeun Yoon, Dabin Choi, Misun Kim, Seok-Yeon Ji, Yoo‐Sook Joung, Eun Young Kim
SJR Q2ChildrenOA

The Bruininks-Oseretsky Test of Motor Proficiency Second Edition (BOT-2) is the most common motor assessment in Korea. The BOT-2-Short Form (SF) is preferred over the complete form (CF) in settings with limited time. The present study aimed to assess the validity of the BOT-2 SF in Korean school-age children. First, we verified that the BOT-2 SF reflects developmental changes in motor skills. Second, we compared the BOT-2 SF scores to those of the BOT-2 CF. A total of 283 Korean school-age child

Developmental and Educational PsychologyPsychology
14
Article|7 citations·2023
The impact of comorbid anxiety on quantitative EEG heterogeneity in children with attention-deficit/hyperactivity disorder
Changwon Jang, Soowhan Oh, Hyerin Lee, Junho Lee, Inmok Song, Y.H. Park, Eunji Lee, Yoo‐Sook Joung
SJR Q1Frontiers in PsychiatryOA

Objective The objective of this study was to compare quantitative electroencephalography (Q-EEG) characteristics of children with Attention-deficit/hyperactivity disorder (ADHD), taking into account the presence of a comorbidity for anxiety disorder. It also sought to investigate the impact of comorbid anxiety on the Q-EEG heterogeneity of children with ADHD. Method A total of 141 children with ADHD but without comorbid anxiety (ADHD-Only), 25 children with a comorbidity for anxiety disorder (AD

Psychiatry and Mental healthMedicine
15
Article|6 citations·2024
AST‐001 versus placebo for social communication in children with autism spectrum disorder: A randomized clinical trial
Hyo‐Won Kim, Ji‐Hoon Kim, Un‐Sun Chung, Johanna Inhyang Kim, Se-Hoon Shim, Tae Won Park, Moon‐Soo Lee, Jun‐Won Hwang, Eun Jin Park, Su‐Kyeong Hwang, Yoo‐Sook Joung
SJR Q1Psychiatry and Clinical NeurosciencesOA

AIM: This study examined the efficacy of AST-001 for the core symptoms of autism spectrum disorder (ASD) in children. METHODS: This phase 2 clinical trial consisted of a 12-week placebo-controlled main study, a 12-week extension, and a 12-week follow-up in children aged 2 to 11 years with ASD. The participants were randomized in a 1:1:1 ratio to a high-dose, low-dose, or placebo-to-high-dose control group during the main study. The placebo-to-high-dose control group received placebo during the m

Cognitive NeuroscienceNeuroscience

Research Areas

Psychiatry and Mental healthClinical PsychologyCognitive NeuroscienceGeneticsSociology and Political ScienceDevelopmental and Educational Psychology

Dive deeper into Jeong Yoo-sook's research on Nubint

Open this lab's papers in the app to read with AI, summarize, and cite in your writing.