Critical Care Requirements Under Uncontrolled Transmission of Sars-CoV-2
Bibliographic Data
Objectives. To estimate the critical care bed capacity that would be required to admit all critical COVID-19 cases in a setting of unchecked SARS-CoV-2 transmission, both with and without elderly-specific protection measures. Methods. Using electronic health records of all 2432 COVID-19 patients hospitalized in a large hospital in Madrid, Spain, between February 28 and April 23, 2020, we estimated the number of critical care beds needed to admit all critical care patients. To mimic a hypothetical intervention that halves SARS-CoV-2 infections among the elderly, we randomly excluded 50% of patients aged 65 years and older. Results. Critical care requirements peaked at 49 beds per 100 000 on April 1—2 weeks after the start of a national lockdown. After randomly excluding 50% of elderly patients, the estimated peak was 39 beds per 100 000. Conclusions. Under unchecked SARS-CoV-2 transmission, peak critical care requirements in Madrid were at least fivefold higher than prepandemic capacity. Under a hypothetical intervention that halves infections among the elderly, critical care peak requirements would have exceeded the prepandemic capacity of most high-income countries. Public Health Implications. Pandemic control strategies that rely exclusively on protecting the elderly are likely to overwhelm health care systems
Coronavirus disease 2019 (COVID-19) · Disease · Environmental health · Health care · Infection control · Intensive care medicine · Intervention (counseling) · Medical emergency · Pandemic · Public health · Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) · Transmission (telecommunications) · COVID-19 and healthcare impacts · COVID-19 Clinical Research Studies · COVID-19 epidemiological studies · Emergency Medicine · Internal Medicine · Medicine · Nursing
| Citations per year | 0.5 |
|---|---|
| Citation span | 2022 - 2023 (2) |
| Highly cited | No |