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Chung Mo Koo

Yonsei University · Medicine

About the Lab

Professor Chung Mo Koo's research lab specializes in clinical and translational studies focused on pediatric epilepsy, particularly the therapeutic potential of cannabidiol (CBD) in treatment-resistant syndromes such as Dravet syndrome and Lennox-Gastaut syndrome. The lab also investigates biomarkers and prognostic tools—such as the lactate-to-albumin ratio and age-adjusted qSOFA—for predicting mortality and disease severity in critically ill pediatric patients with sepsis or infection. Additionally, the lab explores vascular complications, including the association between blood group and thrombosis risk in patients with central venous catheters. Their work bridges clinical neurology, critical care, and pharmacology to improve outcomes in vulnerable pediatric populations.

pediatric epilepsycannabidiol (CBD)sepsis biomarkersqSOFAthrombosis risk

Research Overview

Papers
31
Total Citations
166
Papers (5y)
18
Primary Field
Medicine

Research Output Trend

Figures are computed from collected data and may differ slightly.

Publications per year (5y)
18total
2021
2022
2023
2024
2025
Citations per year (5y)
71total
20212022202320242025

Selected Papers

15
1
Article|32 citations·2020
Cannabidiol for Treating Lennox-Gastaut Syndrome and Dravet Syndrome in Korea
Chung Mo Koo, Se Hee Kim, Joon Soo Lee, Byung‐Joo Park, Hae Kook Lee, Heung Dong Kim, Hoon‐Chul Kang
SJR Q2Journal of Korean Medical ScienceOA

In this first Korean study, CBD was safe and tolerable for use and could be expected to potentially reduce the seizure frequency in pediatric patients with LGS or DS.

PharmacologyMedicine
2
Article|27 citations·2017
ABO blood group related venous thrombosis risk in patients with peripherally inserted central catheters
Chung Mo Koo, Ravi Vissapragada, Rebecca Sharp, Phi Nguyen, Thomas Ung, Chrismin Solanki, Adrian Esterman
SJR Q1British Journal of RadiologyOA

Patients undergoing PICC insertion with a blood group B appear to have a higher risk of VT, independent of risks attached to the PICC procedure and cancer diagnosis. Without any existing guidelines for PICC-related VT, this investigation creates a platform for further research to be conducted in order to establish guidelines. Advances in knowledge: Previous studies investigating VT risk associated with blood group status related to large heterogeneous populations. In this article, we look at pat

Emergency Medical ServicesHealth Professions
3
Review|26 citations·2022
Using the lactate-to-albumin ratio to predict mortality in patients with sepsis or septic shock: a systematic review and meta-analysis.
Seo Hee Yoon, B Choi, S Eun, G E Bae, Chung Mo Koo, Moon Kyu Kim
PubMedOA

OBJECTIVE: This study aimed to investigate whether the lactate-to-albumin ratio (LAR) can predict mortality in patients with sepsis or septic shock. PATIENTS AND METHODS: A systematic search of the PubMed, EMBASE, Web of Science, and Google Scholar databases was conducted on December 16, 2021, for relevant articles that provided the predictive performance of LAR for mortality in patients with sepsis or septic shock. RESULTS: Eight studies encompassing a total of 4,723 patients were included in t

EpidemiologyMedicine
4
Review|22 citations·2017
Could Cannabidiol be a Treatment Option for Intractable Childhood and Adolescent Epilepsy?
Chung Mo Koo, Hoon‐Chul Kang
Journal of Epilepsy ResearchOA

Epilepsy is an important disease that affects brain function, particularly in those under 3 years old. Uncontrolled seizures can affect cognitive function and quality of life. For these reasons, many trials have been conducted to investigate treatments for pediatric epilepsy. Currently, many antiepileptic drugs are available for the treatment of epilepsy, but cases of intractable epilepsy continue to exist. In the past, cannabis has been tested as a potential treatment of intractable epilepsy. S

PharmacologyMedicine
5
Review|17 citations·2021
Age-adjusted quick Sequential Organ Failure Assessment score for predicting mortality and disease severity in children with infection: a systematic review and meta-analysis
Sohyun Eun, Haemin Kim, Ha Yan Kim, Myeongjee Lee, Go Eun Bae, Heoungjin Kim, Chung Mo Koo, Moon Kyu Kim, Seo Hee Yoon
SJR Q1Scientific ReportsOA

We assessed the diagnostic accuracy of the age-adjusted quick Sequential Organ Failure Assessment score (qSOFA) for predicting mortality and disease severity in pediatric patients with suspected or confirmed infection. We conducted a systematic search of PubMed, EMBASE, the Cochrane Library, and Web of Science. Eleven studies with a total of 172,569 patients were included in the meta-analysis. The pooled sensitivity, specificity, and diagnostic odds ratio of the age-adjusted qSOFA for predicting

EpidemiologyMedicine
6
Article|12 citations·2022
Effects of Cannabidiol on Adaptive Behavior and Quality of Life in Pediatric Patients With Treatment-Resistant Epilepsy
Se Hee Kim, Han Som Choi, Chung Mo Koo, Bong-Rim Joo, Byung‐Joo Park, Hae Kook Lee, Joon Soo Lee, Heung Dong Kim, Hoon‐Chul Kang
SJR Q2Journal of Clinical NeurologyOA

CBD is an efficacious antiseizure drug used to treat Dravet syndrome and Lennox-Gastaut syndrome. However, it did not improve the patient QOL in our study, possibly because all of our patients had profound intellectual disabilities.

Psychiatry and Mental healthMedicine
7
Article|9 citations·2023
Mortality after cardiac arrest in children less than 2 years: relevant factors
Go-eun Bae, Sohyun Eun, Seo Hee Yoon, Heoung Jin Kim, Hye Rim Kim, Moon Kyu Kim, Ha Neul Lee, Hyun Soo Chung, Chung Mo Koo
SJR Q1Pediatric ResearchOA

BACKGROUND: There are only scant studies of predicting outcomes of pediatric resuscitation due to lack of population-based data. This study aimed to determine variable factors that may impact the survival of resuscitated children aged under 24 months. METHODS: This is a retrospective study of 66 children under 24 months. Cardiopulmonary resuscitation (CPR) with pediatric advanced life support guideline was performed uniformly for all children. Linear regression analysis with variable factors was

Emergency MedicineMedicine
8
Article|6 citations·2018
Mild encephalopathy with a reversible splenial lesion in a girl with acute pyelonephritis
Jung Sook Yeom, Chung Mo Koo, Ji Sook Park, Ji‐Hyun Seo, Eun Sil Park, Jae Young Lim, Hyang‐Ok Woo, Hee‐Shang Youn
Korean Journal of PediatricsOA

. Although intravenous cefotaxime and tobramycin were administered, her fever persisted and her C-reactive protein level increased to 307 mg/L. On day 3 of admission, she demonstrated abnormal neuropsychiatric symptoms, such as delirium, ataxia, and word salad. Magnetic resonance imaging (MRI) of the brain performed on day 4 showed marked hyperintensities in the bilateral corpus callosum and deep white matter on diffusion-weighted images, with corresponding diffusion restriction on apparent diff

Infectious DiseasesMedicine
9
Article|4 citations·2018
A Pilot Study Evaluating Cerebral Vasculitis in Kawasaki's Disease
Jung Sook Yeom, Young Hye Cho, Chung Mo Koo, Jin Su Jun, Ji Sook Park, Eun Sil Park, Ji‐Hyun Seo, Jae‐Young Lim, Hee‐Shang Youn, Hyang‐Ok Woo
SJR Q2Neuropediatrics

Abstract Cerebral vasculitis is thought to be a possible underlying mechanism of severe neurological complications of Kawasaki's disease (KD), such as cerebral infarct or aneurysm rupture. To evaluate the intracranial inflammatory response in patients with acute-stage KD, we measured the levels of cytokines (interleukin [IL]-6 and tumor necrosis factor [TNF]-α) and pentraxin-3 (PTX3) in the cerebrospinal fluid of patients with KD (n = 7) and compared the levels to those of the age- and sex-match

ImmunologyImmunology and Microbiology
10
Article|3 citations·2021
Paediatric Trauma Score as a non-imaging tool for predicting intracranial haemorrhage in patients with traumatic brain injury
Heoung Jin Kim, Sohyun Eun, Seo Hee Yoon, Moon Kyu Kim, Hyun Soo Chung, Chung Mo Koo
SJR Q1Scientific ReportsOA

To identify a useful non-imaging tool to screen paediatric patients with traumatic brain injury for intracranial haemorrhage (ICH). We retrospectively analysed patients aged < 15 years who visited the emergency department with head trauma between January 2015 and September 2020. We divided patients into two groups (ICH and non-ICH) and compared their demographic and clinical factors. Among 85 patients, 21 and 64 were in the ICH and non-ICH groups, respectively. Age (p = 0.002), Pediatric trauma

NeurologyMedicine
11
Article|2 citations·2025
Risk factors for periosteal fluid collection and surgical site infection based on cranioplasty material: Analysis of 434 cases
Chung Mo Koo, In-Ho Jung, Sang Koo Lee
SJR Q2Clinical Neurology and Neurosurgery
NeurologyMedicine
12
erratum|2 citations·2023
Erratum: Effects of Cannabidiol on Adaptive Behavior and Quality of Life in Pediatric Patients With Treatment-Resistant Epilepsy
Se Hee Kim, Han Som Choi, Chung Mo Koo, Bong-Rim Joo, Byung‐Joo Park, Hae Kook Lee, Joon Soo Lee, Heung Dong Kim, Hoon‐Chul Kang
SJR Q2Journal of Clinical NeurologyOA

This corrects the article on p. 547 in vol. 18, PMID: 36062772.

PharmacologyMedicine
13
Article|2 citations·2019
Prognostic Factors for Absence Epilepsy in Childhood
So Young Kang, Chung Mo Koo, Se Hee Kim, Heung Dong Kim, Joon Soo Lee, Hoon‐Chul Kang
SJR Q3Annals of Child NeurologyOA

Purpose: Childhood absence epilepsy (CAE) is a common form of idiopathic generalized epilepsy with onset middle childhood and has typically a good prognosis, but remission rates vary. We aimed to analyze unfavorable prognostic factors in children initially diagnosed with CAE. Methods: We retrospectively reviewed 48 patients under 13 years of age who were diagnosed with CAE at the Severance Children's Hospital, Seoul, Korea. We analyzed clinical information including comorbidity through neuropsyc

Psychiatry and Mental healthMedicine
14
Article|2 citations·2013
Relation between Kawasaki Disease and Immunoglobulin E
Chung Mo Koo, Seong Yeol Choi, Dong Soo Kim, Ki Hwan Kim
SJR Q2Journal of Rheumatic DiseasesOA

Objective. Kawasaki disease is a systemic vascular disease which is caused by an immunologic response. The purpose of this study is to see how a high IgE level affects Kawasaki disease, in two groups of high IgE level and low IgE level. Methods. A retrospective study was done from 2008 to 2010, among patients, who were admitted in Severance Children's Hospital for Kawasaki disease with IgE levels checked. Age groups with an IgE level above reference ranges and those with normal ranges were done.

SurgeryMedicine
15
Article|0 citations·2013
A Case of Lung Involvement Associated with Juvenile Idiopathic Arthritis
Chung Mo Koo, Seong Yeol Choi, Jong Gyun Ahn, Ki Hwan Kim, Dong Soo Kim
SJR Q2Journal of Rheumatic DiseasesOA

Juvenile idiopathic arthritis (JIA) can develop extra-articular manifestations, including growth retardation, osteopenia and chronic uveitis. However, pleuropulmonary involvement is rare. Approximately 40% of patients with JIA have abnormal pulmonary function tests without pulmonary symptoms, with the commonest abnormality in carbon monoxide diffusing capacity, but clinically evident pulmonary parenchymal disease in JIA is extremely uncommon. We describe a 15-year-old male with JIA who presented

HematologyMedicine

Research Areas

Psychiatry and Mental healthNeurologyPharmacologyClinical PsychologyEpidemiologyEmergency Medicine

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