Assess the extent to which dengue virus and chikungunya seropositivity using Rapid Diagnostic tests for IgG in 1000 school children spread across 2-3 schools of four different environments classified by their degree of connectivity and extent of built-up area aged 10-15 years of age is associated with highly connected areas and predicted high mosquito abundance areas within Bangkok Dengue, Seroprevalence, Chikungunya, Geographic, Bangkok
Conditions
Interventions
An area characterized by extensive transportation infrastructure and a dense population.,An area characterized by extensive transportation infrastructure and a low density population.,An area distingu
Hyperconnected and hyper density of population,Hyperconnected and low density of population,Hypo-connected and high density of population area,Hypoconnected and low density of population area
Sponsors
Ratchadapisek Sompoch Research Fund
Institut Pasteur, France
Eligibility
Sex/Gender
All
Age
10 Years to 15 Years
Inclusion criteria
Inclusion criteria: 1. Children age 10-15 year-old 2. consent/assent from participant and guardian
Exclusion criteria
Exclusion criteria: Children suffering from any concurrent infection or with any physical or mental disability at the date of specimen collection
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| seroprevalence of dengue and chilkungunya infection cross-sectional : one day study rapid diagnostic test | — |
Secondary
| Measure | Time frame |
|---|---|
| knowledge, attitude and practice on mosquito-borne infection cross-sectional : one day study questionnaires,factor influence dengue and chikungunya vaccination cross-sectional questionnaires: scaling | — |
Countries
Thailand
Contacts
Public ContactThitiya Yakasaem
Faculty of Medicine, Chulalongkorn University
Outcome results
None listed