Title | Clinical characteristics, outcomes, and seasonality of acute respiratory infection associated with single and codetected rhinovirus species among hospitalized children in Amman, Jordan. | ||
Author | Talj, Rana; Amarin, Justin Z; Rankin, Danielle A; Bloos, Sean M; Shawareb, Yanal; Rahman, Herdi; Haddadin, Zaid; Howard, Leigh M; Probst, Varvara; Naffa, Randa G; Johnson, Monika; Lane, Sidney; Kinzler, Amy J; Spieker, Andrew J; Faouri, Samir; Shehabi, Asem; Chappell, James; Khuri-Bulos, Najwa; Williams, John V; Halasa, Natasha | ||
Journal | J Med Virol | Publication Year/Month | 2022-Dec |
PMID | 35918790 | PMCID | -N/A- |
Affiliation + expend | 1.Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA. |
Rhinovirus (RV)-specific surveillance studies in the Middle East are limited. Therefore, we aimed to study the clinical characteristics, outcomes, and seasonality of RV-associated acute respiratory infection among hospitalized young children in Jordan. We conducted a prospective viral surveillance study and enrolled children <2 years old admitted to a large public hospital in Amman, Jordan (2010-2013). Demographic and clinical data were collected by structured interviews and chart abstractions. Nasal and/or throat swabs were collected and tested for a panel of respiratory viruses, and RV genotyping and speciation was performed. At least one virus was detected in 2641/3168 children (83.4%). RV was the second most common virus detected (n = 1238; 46.9%) and was codetected with another respiratory virus in 730 cases (59.0%). Children with RV codetection were more likely than those with RV-only detection to have respiratory distress but had similar outcomes. RV-A accounted for about half of RV-positive cases (54.7%), while children with RV-C had a higher frequency of wheezing and reactive airway disease. RV was detected year-round and peaked during winter. In conclusion, though children with RV codetection had worse clinical findings, neither codetection nor species affected most clinical outcomes.