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Al-Eyadhy A, Almazyad M, Hasan G, Almuhaideb Q, AbuDujain N, Alhaboob AAN, Alfawaz F, Alshenaifi S, Alfayez F, Aljebrin Y, Alsohime F, Alabdulhafid M, Temsah MH. The burden of viral infections in pediatric intensive care unit between endemic and pandemic coronavirus infections: A tertiary care center experience. J Infect Chemother 2022; 29:20-25. [PMID: 36103948 PMCID: PMC9464359 DOI: 10.1016/j.jiac.2022.09.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 09/04/2022] [Accepted: 09/05/2022] [Indexed: 11/30/2022]
Abstract
Objectives To measure the prevalence of viral infections, length of stay (LOS), and outcome in children admitted to the pediatric intensive care unit (PICU) during the period preceding the COVID-19 pandemic in a MERS-CoV endemic country. Methods A retrospective chart review of children 0–14 years old admitted to PICU with a viral infection. Results Of 1736 patients, 164 patients (9.45%) had a positive viral infection. The annual prevalence trended downward over a three-year period, from 11.7% to 7.3%. The median PICU LOS was 11.6 days. Viral infections were responsible for 1904.4 (21.94%) PICU patient-days. Mechanical ventilation was used in 91.5% of patients, including noninvasive and invasive modes. Comorbidities were significantly associated with intubation (P-value = 0.025). Patients infected with multiple viruses had median pediatric index of mortality 2 (PIM 2) scores of 4, as compared to 1 for patients with single virus infections (p < 0.001), and a median PICU LOS of 12 days, compared to 4 in the single-virus group (p < 0.001). Overall, mortality associated with viral infections in PICU was 7 (4.3%). Patients with viral infections having multiple organ failure were significantly more likely to die in the PICU (p = 0.001). Conclusion Viral infections are responsible for one-fifth of PICU patient-days, with a high demand for mechanical ventilation. Patients with multiple viral infections had longer LOS, and higher PIM 2 scores. The downward trend in the yearly rate of PICU admissions for viral infections between the end of the MERS-CoV outbreak and the start of the COVID-19 pandemic may suggest viral interference that warrants further investigations.
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Affiliation(s)
- Ayman Al-Eyadhy
- Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia.
| | - Mohammed Almazyad
- Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia
| | - Gamal Hasan
- Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia; Assiut Faculty of Medicine, Assiut University, Egypt; Pediatric Critical Care Unit, Sheikh Shakhbout Medical City, Abu Dhabi, United Arab Emirates
| | | | | | - Ali A N Alhaboob
- Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia
| | | | | | - Fahad Alfayez
- College of Medicine, King Saud University, Saudi Arabia
| | | | - Fahad Alsohime
- Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia
| | - Majed Alabdulhafid
- Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia
| | - Mohamad-Hani Temsah
- Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Pediatric Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia
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