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Characteristics of healthcare workers with COVID-19: A retrospective descriptive study in a quaternary care center in
Hala A Amer1,2, Hassan A Abdallah1, Haifa S Alkheledan1
1Prevention and Control of Infection Administration, King Saud Medical City, Riyadh, Saudi Arabia.
Background:
The aim of this study was to describe the epidemiological and clinical presentation of Healthcare Workers (HCWs) affected by COVID-19.
Methods:
A cross-sectional retrospective study was conducted at King Saud Medical City (KSMC), Saudi Arabia (KSA). All KSMC employees who acquired COVID-19 between March 22nd to July 15th, 2020 have been included. Their data has been anonymously analyzed.
Findings:
During the study period, among the 12000 HCWs working at KSMC, 9.75% tested positive for COVID-19. The source of HCWs infections was mainly community acquired (85%) which included incidences of transmission in hospital dormitories. Transmission among coworkers was the main source of hospital acquired incidences. Direct patient care was reported in 99.8% of study subjects among the high-risk areas, compared to 3.4% in low-risk areas (p-value <0.001), 12-h shifts were more common in the medium and high-risk areas, and at least one symptom was reported by 93.1% of HCWs in high-risk areas compared to 81.6% in low-risk areas (p-value <0.001).
Conclusion:
In KSA, for HCWs, reducing lapses in compliance with masking in non-patient care areas should be considered. In KSA the role that hospital dormitories play in the community transmission of COVID-19 among HCWs need further studies.
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