FindTrial
Sign In

Spread of COVID-19 according to contact patterns in urban and rural households

Investigation of COVID-19 Disease Parameters for Transmission Models in Low-Resource Settings - Global Mix - Covid 19

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2022/01/039519
Enrollment
1500
Registered
2022-01-18
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Yale Institute for Global Health
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 50 urban and 50 rural households will be invited to participate in this study. Consenting household members will report onset of new symptoms consistent with COVID-19 infection via telephone call to study staff.

Exclusion criteria

Exclusion criteria: Non consenting households or members

Design outcomes

Primary

MeasureTime frame
o quantify COVID-19 transmission across contact networks within the household environment To estimate key epidemiological features of SARS-CoV-2 and other respiratory pathogens in LMIC settings To estimate the impact of control measures on COVID -19 in LMICTimepoint: Baseline 2 weeks—

Secondary

MeasureTime frame
NoneTimepoint: Nil—

Countries

Guatemala, India, Mozambique

Contacts

Public ContactDr Venkata Raghava Mohan

Christian Medical College Vellore

venkat@cmcvellore.ac.in04162284207

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026