key: cord-0995134-pl4mhol7
authors: Bello, Manuel; Segura, Víctor; Camputaro, Luis; Hoyos, William; Maza, Mauricio; Sandoval, Xochitl; Serpa, Magdalena; Coopersmith, Craig M
title: Hospital El Salvador: a novel paradigm of intensive care in response to COVID-19 in central America
date: 2020-12-23
journal: Lancet Glob Health
DOI: 10.1016/s2214-109x(20)30513-1
sha: 8b801177c613a1958d6ce64e9eb56fe28a560843
doc_id: 995134
cord_uid: pl4mhol7

nan

On March 18, 2020, the first case of COVID-19 was confirmed in El Salvador. 1 Closely monitoring pandemic trends worldwide, [2] [3] [4] local experts realised that if El Salvador's cases were to mirror global trends, 20% of people infected with severe acute respiratory syndrome corona virus 2 would require hospitalisation, and between 5% and 8% would require an ICU bed. 5 Yet there were only 94 ICU beds in the public health system, distributed between nine hospitals (1·45 ICU beds per 100 000 people). By March 18, the occupancy rate was already 80%, meaning that only 19 ICU beds were available for critically ill patients with COVID-19 across the country. The profound risk associated with this low bed capacity was highlighted by experiences in Italy, which has 8·42 ICU beds per 100 000 people, 6 and yet still had a massive stress put on its health-care system when demand surpassed supply during an early surge of cases of COVID-19.

To avert the upcoming crisis, it was urgent to increase ICU bed capacity and the reach of critical care specialists. After multiple consultations with public health officials and international agencies, the government decided to build an entirely new hospital exclusively for patients with COVID-19: Hospital El Salvador. Creating Hospital El Salvador represents a unique approach, as most countries in the region opted to set up temporary hospitals.

Hospital El Salvador was built using the existing infrastructure of the International Center for Fairs and Conventions of El Salvador. The hospital used two of the convention centre's pavilions for hospital beds, two for administration, and two for warehouses. The hospital has three emergency entrances for patients referred from different hospitals across the entire health care system. It also has two 15 000-gallon oxygen tanks to ensure oxygen supply to the remodelled pavilions. A negative pressure pavilion was set up to remove infectious particles from the ICU. Each ICU bed was fitted with a vital signs monitor, access to continuous oxygen flow, and a high-flow-capacity ventilator. The beds in both pavilions are monitored through cameras with a fibre optic connection, which feed images to the central monitoring hub at the hospital.

The monitoring hub is based on pilot work done at the original COVID-19 care hospital in El Salvador: San Rafael Hospital. San Rafael had only three staff trained in critical care and three residents in training, and that human resource capacity quickly proved insufficient. Thus, the intensive care team and administrators at San Rafael completely reorganised the ICU, developing a telemedicine-based ICU patient monitoring system with cameras, open-source digital platforms, and phones so that intensive care clinicians could direct internal operations from a distance. Through the video monitoring system, one single intensive care physician could supervise the medical staff in the entire ICU area. The monitoring system would also reduce specialists' infection risk. Test results and patient observations were entered into a dedicated form from which risk scores and indices (APACHE score, risk of death, neutrophil to lymphocyte ratio, and others) could be calculated. A traffic light triage system was then developed. These data were linked to other public network hospitals, allowing critical care specialists to exchange patient management information in real-time.

By May, 2020, COVID-19 cases were growing exponentially in El Salvador. In response, Hospital El Salvador construction progressed in phases; by Hospital El Salvador was the first hospital with a negative pressure ICU in El Salvador and currently has 200 high-flow nasal cannulae (HFNC) machines. Pioneering this type of respiratory support in the country was a vital addition to patient care as HFNC might delay the need for intubation or ventilator use. In addition to the ICU and intermediate care beds, Hospital El Salvador added 731 hospital beds to care for patients with stable COVID-19. These beds can also be transformed into ICU beds if needed.

Hospital El Salvador protocols were developed thanks to the support of medical experts in El Salvador, and from the Salvadoran diaspora that joined efforts with an international professional network. Equipment, infrastructure, and clinical staff training efforts were possible thanks to the solidarity of the Japan International Cooperation Agency and the United States Agency for International Development, among others.

We were motivated to write this Comment after reading Richard Horton's Offline. 7 We are grateful for our courageous health-care workers and international allies. Precarious pre-COVID-19 conditions in our health system did not stop us. We remain vigilant, as we are aware of the long road ahead.

Global: El Salvador

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Preparing for COVID-19: early experience from an intensive care unit in Singapore

Coronavirus disease 2019 (COVID-19): critical care and airway management issues

European Observatory on Health Systems and Policies

Offline: Reasons for hope