Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200398344> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W4200398344 endingPage "S752" @default.
- W4200398344 startingPage "S752" @default.
- W4200398344 abstract "Abstract Background Influenza in infancy can cause significant morbidity and mortality. This study aimed to characterize influenza outcomes in infants < ορ = 12 months and identify risk factors for severe infection. Methods A retrospective cohort of infants ≤ 12 months born between 2011-2019 who received longitudinal ambulatory and inpatient care within a multi-facility hospital system and had laboratory-confirmed influenza were included. Perinatal, medical and illness characteristics were described. Risk factors for severe influenza (hospitalization, intensive-care unit (ICU) admission, secondary bacterial infections) were analyzed using Chi-square analysis and multivariate logistic regression. Results Among 421 infants with influenza, 134 (32%) were < 6 months (m), 28 (6.5%) were born prematurely (< 35 weeks gestational age), and 41(10%) had chronic medical conditions (CMC). 62 (15%) required hospital admission, 13 (21%) of which required ICU care. No deaths were reported. Secondary bacterial infections were diagnosed in 101 (24%) including acute otitis media (84%), pneumonia (15%) and sinusitis (3%). Prematurity (OR 3.6, 95%CI:1.5-8.3), age < 6m (OR 3.4, 95%CI:1.9-5.9), and CMC (OR 7.6, 95%CI 3.8-15.3) were significantly associated with hospitalization. Prematurity, age < 6m, and CMC were also associated with ICU admission. Infants > 6m (OR 2, 95%CI:1.2-3.5) were more likely to be diagnosed with a secondary bacterial infection than younger infants. Among infants > 6m, complete influenza vaccination (2 doses) was associated with lower rates of antibiotic use (OR 0.5, 95% CI:0.3-0.9) compared to partial or no vaccination, but did not significantly affect hospitalization, ICU admission, or frequency of secondary bacterial infections. Adjusting for prematurity, age < 6m remained associated with hospitalization (aOR 4, 95%CI: 2.1-7.3) as did presence of CMC (aOR 7.3, 95%CI 3.3- 15.7). For ICU admission, age < 6m (aOR 6.3, 95%CI:1.6-24.1) and CMC (aOR 19.7,95%CI:4.9-79.5) were also independent risk factors. Conclusion Younger age and chronic medical conditions were independent risk factors for severe influenza infection. Complete influenza vaccination in eligible age groups was associated with decreased antibiotic use. Disclosures John V. Williams, MD, GlaxoSmithKline (Advisor or Review Panel member, Independent Data Monitoring Committee)Quidel (Advisor or Review Panel member, Scientific Advisory Board) Judith M. Martin, MD, Merck Sharp and Dohme (Consultant)" @default.
- W4200398344 created "2021-12-31" @default.
- W4200398344 creator A5014317425 @default.
- W4200398344 creator A5018933227 @default.
- W4200398344 creator A5056608017 @default.
- W4200398344 creator A5059763991 @default.
- W4200398344 creator A5075145729 @default.
- W4200398344 creator A5077537268 @default.
- W4200398344 date "2021-11-01" @default.
- W4200398344 modified "2023-09-27" @default.
- W4200398344 title "1328. Risk Factors for Severe Influenza Outcomes Among Infants Born Between 2011 and 2019" @default.
- W4200398344 doi "https://doi.org/10.1093/ofid/ofab466.1520" @default.
- W4200398344 hasPublicationYear "2021" @default.
- W4200398344 type Work @default.
- W4200398344 citedByCount "0" @default.
- W4200398344 crossrefType "journal-article" @default.
- W4200398344 hasAuthorship W4200398344A5014317425 @default.
- W4200398344 hasAuthorship W4200398344A5018933227 @default.
- W4200398344 hasAuthorship W4200398344A5056608017 @default.
- W4200398344 hasAuthorship W4200398344A5059763991 @default.
- W4200398344 hasAuthorship W4200398344A5075145729 @default.
- W4200398344 hasAuthorship W4200398344A5077537268 @default.
- W4200398344 hasBestOaLocation W42003983441 @default.
- W4200398344 hasConcept C126322002 @default.
- W4200398344 hasConcept C151956035 @default.
- W4200398344 hasConcept C167135981 @default.
- W4200398344 hasConcept C187212893 @default.
- W4200398344 hasConcept C2776376669 @default.
- W4200398344 hasConcept C2777091541 @default.
- W4200398344 hasConcept C2777914695 @default.
- W4200398344 hasConcept C2778376644 @default.
- W4200398344 hasConcept C2779234561 @default.
- W4200398344 hasConcept C54355233 @default.
- W4200398344 hasConcept C71924100 @default.
- W4200398344 hasConcept C86803240 @default.
- W4200398344 hasConceptScore W4200398344C126322002 @default.
- W4200398344 hasConceptScore W4200398344C151956035 @default.
- W4200398344 hasConceptScore W4200398344C167135981 @default.
- W4200398344 hasConceptScore W4200398344C187212893 @default.
- W4200398344 hasConceptScore W4200398344C2776376669 @default.
- W4200398344 hasConceptScore W4200398344C2777091541 @default.
- W4200398344 hasConceptScore W4200398344C2777914695 @default.
- W4200398344 hasConceptScore W4200398344C2778376644 @default.
- W4200398344 hasConceptScore W4200398344C2779234561 @default.
- W4200398344 hasConceptScore W4200398344C54355233 @default.
- W4200398344 hasConceptScore W4200398344C71924100 @default.
- W4200398344 hasConceptScore W4200398344C86803240 @default.
- W4200398344 hasIssue "Supplement_1" @default.
- W4200398344 hasLocation W42003983441 @default.
- W4200398344 hasLocation W42003983442 @default.
- W4200398344 hasOpenAccess W4200398344 @default.
- W4200398344 hasPrimaryLocation W42003983441 @default.
- W4200398344 hasRelatedWork W1991151698 @default.
- W4200398344 hasRelatedWork W2004228627 @default.
- W4200398344 hasRelatedWork W2127045213 @default.
- W4200398344 hasRelatedWork W2136748399 @default.
- W4200398344 hasRelatedWork W2149858512 @default.
- W4200398344 hasRelatedWork W3115903486 @default.
- W4200398344 hasRelatedWork W4213231110 @default.
- W4200398344 hasRelatedWork W4214508081 @default.
- W4200398344 hasRelatedWork W4284701438 @default.
- W4200398344 hasRelatedWork W4324046315 @default.
- W4200398344 hasVolume "8" @default.
- W4200398344 isParatext "false" @default.
- W4200398344 isRetracted "false" @default.
- W4200398344 workType "article" @default.