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Facility-Level Approaches for COVID-19 When Caseload Surpasses Surge Capacity
David A Walton1,2,3, Louise C Ivers1,2,4
11Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts.
This study presents adaptable COVID-19 treatment center designs to manage surges in patient care, especially in resource-limited settings with limited diagnostic capacity for SARS-CoV-2.
Area of Science:
- Public Health and Epidemiology
- Infectious Disease Management
- Healthcare Infrastructure Design
Background:
- Global increase in COVID-19 cases strains fragile health systems.
- Limited diagnostic capacity (e.g., reverse transcriptase PCR for SARS-CoV-2) and hospital beds challenge patient care, as exemplified by Haiti.
- Existing infrastructure is often insufficient to manage pandemic-level patient surges.
Purpose of the Study:
- To propose innovative COVID-19 treatment center designs for overwhelmed healthcare systems.
- To offer solutions for patient care during pandemics, with or without SARS-CoV-2 testing availability.
- To provide adaptable models for diverse local conditions and resource constraints.
Main Methods:
- Development of two distinct COVID-19 treatment center designs.
- Leveraging lessons learned from managing previous communicable infectious disease outbreaks.
- Focus on adaptability to local contexts and mitigation of nosocomial transmission.
Main Results:
- Proposed designs offer scalable solutions for acute care when existing capacity is exceeded.
- Designs address scenarios with and without access to SARS-CoV-2 diagnostic testing.
- Emphasis on creating safe patient care environments and preventing healthcare-associated infections.
Conclusions:
- The presented treatment center designs provide viable options for managing COVID-19 patient surges in resource-limited settings.
- Adaptable infrastructure is crucial for maintaining healthcare system functionality during pandemics.
- Mitigating nosocomial transmission is a key component of effective pandemic response strategies.
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