Evidence gap map: effectiveness of non-pharmaceutical interventions to reduce transmission of COVID-19 in the UK
NPI | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Measures to reduce infection risk at individual level | Measures to identify and isolate those who are infectious or may become infectious | Measures to reduce the number of contacts | Measures to protect the most vulnerable | Travel and border restrictions | ||||||||||||||||||
Face coverings | Physical distancing | Hand hygiene | Cleaning | Ventilation | Contact tracing | Asymptomatic testing | Symptomatic testing | Isolation of cases | Isolation of contacts | Test and release strategies | Lockdown | Tiered restrictions | Hospitality setting closures | Workplace closure or work from home | School closures | School bubbles | Cohorting | Limitation of social contacts | Restrictions of large gatherings | Shielding | Border measures | Travel restrictions |
Study design | Randomised controlled trial |
|---|---|
Longitudinal | |
Cross-sectional | |
Ecological | |
Modelling | |
Mixed-methods | |
Qualitative |