ArticleInternational journal of pediatrics & adolescent medicine2020
The prevalence of viral infections in children with cystic fibrosis in a tertiary care center in Saudi Arabia.
Article in International journal of pediatrics & adolescent medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 7 citations in OpenAlex.
- Antiviral defenses are diminished at birth in cystic fibrosis pig airways.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2026Article
- Article
- CF airway epithelia display exaggerated host defense responses and prolonged cilia loss during RSV infection.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2025Article
- Identification of cystic fibrosis transmembrane conductance regulator gene (CFTR) variants: A retrospective study on the western and southern regions of Saudi Arabia.Saudi medical journal · 2023Article
Corrections and comments
- Erratum issued
Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionStudies have shown that pulmonary exacerbations in cystic fibrosis (CF) patients are associated with respiratory viruses. The most common agent causing viral infections in patients with CF before the age of 3 years is respiratory syncytial virus.
objectivesTo obtain the prevalence of the different types of viral infection in CF patients and to identify its relation with the type of bacterial infection, (CFTR) mutations and pulmonary function test (PFT). METHODOLOGY: A retrospective charts review of 387 patients with CF of all age groups who were screened for the detection of viruses during respiratory exacerbation from the period of January 1, 1984 to June 1, 2016.
resultsA total of 159 CF patients had pulmonary exacerbation and had viral PCR obtained. Fifty-eight patients (36%) had positive viral PCR. Males were more commonly infected in 30/58 patients (52%) compared to females in 28 patients (48%). Forty-five of 58 patients (78%) were alive and 13 patients (22%) died. Rhinovirus was the most frequently reported viral PCR in 33/74 sample (45%). Out of 74 viral PCR, 41 (55.4%) were during the colder seasons (October-February) and 33 (44.5%) during the warmer seasons (March-September). During viral infection and viral recurrence, there was an increase in bacterial colonization specifically of
conclusionViral infections contributed to the increase in morbidity and mortality of CF patients in our population, and rhinovirus was the most common causative agent. Viral infections and viral recurrence increased the prevalence of bacterial infection of specific pathogens such
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