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Infectious Disease Surveillance System in Korea
Byungguk YangKorea Centers for Disease Control and Prevention
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• General information– About Korea
– About KCDC (Korea Centers for Disease Control and Prevention)
• Surveillance system– KNNID (Korea National Notifiable Infectious Disease)
– Surveillance cycle and communication
– Network of the surveillance, Korea
• KNNDSS Web system
• Statistical system
• GIS system
Contents
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Area Population(in thousands)
South Korea 99,646㎢, 109th of the world in size 49,773 (’09)
North Korea 122,762㎢ 24,050 (’08)
Total 222,408㎢, 84th of the world in size 73,823
Urbanization rate: 90.8% Korea Train Express (KTX)Airports
DPRK
Seaports Border crossings
Climate :4 seasons
General information about Korea
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Director of KCDC
General Affairs & Innovation Director of KNIH
Planning & Research
Biosafety Evaluation & Control
Intractable Diseases
13 Nat’l Quarantine Stations
Center for Genome Sciences
Center for Biomedical Sciences
Center for Immunology & Pathology
Center for Infectious Diseases
Enteric Bacterial Infections Influenza & Respiratory Viruses
Anti-microbial Resistance Enteric & Hepatitis Viruses
Bacterial Respiratory Infections High-risk Pathogen Research
Malaria & Parasitic Diseases Medical Entomology
Zoonoses ArbovirusesAIDS
Brain Diseases Metabolic Diseases
Cardiovascular Diseases Life Science Research Management
Epidemiology & Health Index
Bio-Medical Informatics
Biobank for Health Sciences
Structural & Functional Genomics
Organization of KCDC
Center for Disease Prevention
Center for Disease Prevention
Communicable Disease Surveillance & Response Quarantine Support
Center for Communicable Disease Surveillance & Response
Infectious Disease Surveillance Epidemic Intelligence Service
Bioterrorism Preparedness & Response Public Health Crisis Response
HIV&TB Control
Vaccine Preventable Disease Control & Nat’l Immunization Program
Chronic Disease Surveillance
Division of Organ Donation Support
Division of Organ Transplant Management
Human Blood Safety Surveillance
Center for Communicable Disease Surveillance & Response
Infectious Disease Surveillance
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CholeraTyphoid feverParatyphoid fever
ShigellosisEHECHepatitis A
DiphteriaPertussisTetanusMeaslesMumpsRubellaPoliomyelitisHepatitis BJapanese encephalitis
Varicella
MalariaTuberculosisLeprosyScarlet feverMeningococcal meningitis
LegionellosisVibrio vulnificusMurine typhusEpidemic typhusScrub typhusLeptospirosisBrucellosisAnthraxRabiesHFRSInfluenzaAIDSSyphilisCJD
PlagueYellow feverDengue feverViral hemorrhagic fever
SmallpoxBotulismSARSAI infection in humans
Novel influenzaTularemiaQ feverWest Nile feverEmerging infectious disease syndrome
Lyme BorreliosisTick-borne Encephaliti
MeliodiosisChikungunya fever
Ascaris lumbricoides
Trichuris trichiura infection
Enterobius vermicularis infection
ClonorchiasisParagonimiasisIntestinal trematodas
Viral hepatitis CHand, food and mouth disease
GonorrheaChlamydiaChancroidGenital herpesCondyloma acuminata
VRSA infectionVRE infectionMRSA infectionMRPA infectionMRAB infectionCRE infectionGastroentestinal infection
Acute respiratory infection
Imported parasitic disease
Enterovirus infection
KNNID (Korea National Notifiable Infectious Disease) (75)KNNID (Korea National Notifiable Infectious Disease) (75)
For sentinel surveillanceEnacted in 1954Amended in 2010 – to meet the requirements of International Health Regulations (IHR) by WHO
Group1 (6)Group1 (6) Group2 (10)Group2 (10) Group3 (19)Group3 (19) Group4 (17)Group4 (17) Group5 (6)Group5 (6) Designated (17)Designated (17)
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Surveillance cycle and communication
Summary, Interpretation, Recommendation
ReportingDoctors
People
Analysis
Data
Information
Knowledge(Message)
Hos./Clinics
Wisdom
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Network of the surveillance, KoreaHospital (1,615)
Physicians (98,434)(GNR) Hospital (1,615)Physicians (98,434)
Local level: Health Center (257)
Central level:KCDC
City/Provincial level: Dept. of Health (16)
Statistical system
GIS system
KCDC Homepage
PHWR, PHRP
Feedback
Feedback
Feedback
Notification (Web/Fax)
Report(Web)
Report (Web)
KNIDSS Web
system
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KNIDSS Web System
a) Log-in procedure
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b) Data entry screen of notification form
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Statistical System – (1) Tablesa) Basic screen
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b) Screen of NNID(National Notifiable Infectious Disease) list
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c) Statistical table
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Statistical System
- (2) Figures
Bar chart
DotRadar
Line
Stair
Pie Simple GISArea
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GeographicInformation
System(GIS)
Basic screen Zoomed spot map
Measuring distance
Measuring area Measuring radius
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감사합니다Thank you
감사합니다Thank you