دورية أكاديمية
Burden of Influenza in 4 Ecologically Distinct Regions of Peru: Household Active Surveillance of a Community Cohort, 2009-2015.
| العنوان: | Burden of Influenza in 4 Ecologically Distinct Regions of Peru: Household Active Surveillance of a Community Cohort, 2009-2015. |
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| المؤلفون: | Tinoco YO; US Naval Medical Research Unit No. 6, Bellavista, Peru.; Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland., Azziz-Baumgartner E; Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia., Uyeki TM; Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia., Rázuri HR; US Naval Medical Research Unit No. 6, Bellavista, Peru., Kasper MR; US Naval Medical Research Unit No. 6, Bellavista, Peru., Romero C; US Naval Medical Research Unit No. 6, Bellavista, Peru., Silva ME; US Naval Medical Research Unit No. 6, Bellavista, Peru., Simons MP; US Naval Medical Research Unit No. 6, Bellavista, Peru., Soto GM; US Naval Medical Research Unit No. 6, Bellavista, Peru., Widdowson MA; Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia., Gilman RH; Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland., Bausch DG; US Naval Medical Research Unit No. 6, Bellavista, Peru.; Tulane School of Public Health and Tropical Medicine, New Orleans, Louisiana., Montgomery JM; US Naval Medical Research Unit No. 6, Bellavista, Peru.; Division of Global Health Protection, Centers for Disease Control and Prevention, Atlanta, Georgia. |
| مؤلفون مشاركون: | Peru Influenza Cohorts Working Group |
| المصدر: | Clinical infectious diseases : an official publication of the Infectious Diseases Society of America [Clin Infect Dis] 2017 Oct 16; Vol. 65 (9), pp. 1532-1541. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Oxford University Press Country of Publication: United States NLM ID: 9203213 Publication Model: Print Cited Medium: Internet ISSN: 1537-6591 (Electronic) Linking ISSN: 10584838 NLM ISO Abbreviation: Clin Infect Dis Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Jan. 2011- : Oxford : Oxford University Press Original Publication: Chicago, IL : The University of Chicago Press, c1992- |
| مواضيع طبية MeSH: | Influenza, Human/*epidemiology, Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Cohort Studies ; Family Characteristics ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Middle Aged ; Patient Acceptance of Health Care/statistics & numerical data ; Peru/epidemiology ; Seasons ; Young Adult |
| مستخلص: | Background: There are limited data on the burden of disease posed by influenza in low- and middle-income countries. Furthermore, most estimates of influenza disease burden worldwide rely on passive sentinel surveillance at health clinics and hospitals that lack accurate population denominators. Methods: We documented influenza incidence, seasonality, health-system utilization with influenza illness, and vaccination coverage through active community-based surveillance in 4 ecologically distinct regions of Peru over 6 years. Approximately 7200 people in 1500 randomly selected households were visited 3 times per week. Naso- and oropharyngeal swabs were collected from persons with influenza-like illness and tested for influenza virus by real-time reverse-transcription polymerase chain reaction. Results: We followed participants for 35353 person-years (PY). The overall incidence of influenza was 100 per 1000 PY (95% confidence interval [CI], 97-104) and was highest in children aged 2-4 years (256/1000 PY [95% CI, 236-277]). Seasonal incidence trends were similar across sites, with 61% of annual influenza cases occurring during the austral winter (May-September). Of all participants, 44 per 1000 PY (95% CI, 42-46) sought medical care, 0.7 per 1000 PY (95% CI, 0.4-1.0) were hospitalized, and 1 person died (2.8/100000 PY). Influenza vaccine coverage was 27% among children aged 6-23 months and 26% among persons aged ≥65 years. Conclusions: Our results indicate that 1 in 10 persons develops influenza each year in Peru, with the highest incidence in young children. Active community-based surveillance allows for a better understanding of the true burden and seasonality of disease that is essential to plan the optimal target groups, timing, and cost of national influenza vaccination programs. (Published by Oxford University Press for the Infectious Diseases Society of America 2017. This work is written by (a) US Government employee(s) and is in the public domain in the US.) |
| References: | PLoS One. 2012;7(2):e32056. (PMID: 22384139) Lancet. 2011 Dec 3;378(9807):1917-30. (PMID: 22078723) Influenza Other Respir Viruses. 2016 Jul;10 (4):254-67. (PMID: 26842617) N Engl J Med. 2007 Oct 4;357(14):1373-81. (PMID: 17914038) Influenza Other Respir Viruses. 2009 Nov;3(6):253-6. (PMID: 19903205) Influenza Other Respir Viruses. 2016 Jul;10 (4):340-5. (PMID: 26946216) J Infect Dis. 2014 Dec 1;210(11):1792-9. (PMID: 24907381) Hum Vaccin Immunother. 2016 Aug 2;12 (8):2206-2214. (PMID: 27196006) PLoS One. 2012;7(7):e41403. (PMID: 22911789) Lancet Public Health. 2017 Feb;2(2):e74-e81. (PMID: 28299371) Influenza Other Respir Viruses. 2015 Aug;9 Suppl 1:13-21. (PMID: 26256291) Influenza Other Respir Viruses. 2010 Jul;4(4):235-43. (PMID: 20836798) Bull World Health Organ. 2012 Apr 1;90(4):318-20. (PMID: 22511830) Vaccine. 2012 Mar 23;30(14):2448-52. (PMID: 22300721) Bull World Health Organ. 2012 Jan 1;90(1):12-9. (PMID: 22271960) J Infect Dis. 2012 Sep 15;206(6):838-46. (PMID: 22829641) Influenza Other Respir Viruses. 2016 May;10 (3):170-5. (PMID: 26701079) Emerg Infect Dis. 2015 Aug;21(8):1330-8. (PMID: 26196599) Am J Epidemiol. 2012 May 15;175(10):1062-74. (PMID: 22411862) PLoS One. 2014 Mar 12;9(3):e91247. (PMID: 24622044) PLoS One. 2014 Aug 18;9(8):e105543. (PMID: 25133576) Influenza Other Respir Viruses. 2016 Jul;10 (4):301-9. (PMID: 26547629) Bull World Health Organ. 2012 Nov 1;90(11):804-12. (PMID: 23226892) Euro Surveill. 2014 Jun 05;19(22):null. (PMID: 24925457) Pediatr Infect Dis J. 2016 Feb;35(2):152-6. (PMID: 26421805) J Infect Dis. 2006 Nov 1;194 Suppl 2:S92-7. (PMID: 17163395) PLoS One. 2009 Jul 01;4(7):e6118. (PMID: 19568433) J Infect Dis. 2014 Jun 1;209(11):1715-25. (PMID: 24338352) Lancet Respir Med. 2014 Jun;2(6):445-54. (PMID: 24717637) Bull World Health Organ. 2012 Oct 1;90(10):756-63. (PMID: 23109743) J Infect Dis. 2006 Nov 1;194 Suppl 2:S133-8. (PMID: 17163386) Vaccine. 2015 Oct 13;33(42):5598-5605. (PMID: 26368399) |
| معلومات مُعتمدة: | D43 TW007393 United States TW FIC NIH HHS; MR/K007467/1 United Kingdom MRC_ Medical Research Council |
| فهرسة مساهمة: | Investigator: E Ortiz; C Guevara; C Guezala; C Figueroa; S Loli; A Laguna; E Halsey; E Reaves; M Williams; C Mores; W Campbell; HH García; AE González Keywords: community cohort; healthcare-seeking behavior; household-based; influenza; seasonality |
| تواريخ الأحداث: | Date Created: 20171012 Date Completed: 20180529 Latest Revision: 20230815 |
| رمز التحديث: | 20240829 |
| مُعرف محوري في PubMed: | PMC5850002 |
| DOI: | 10.1093/cid/cix565 |
| PMID: | 29020267 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1537-6591 |
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| DOI: | 10.1093/cid/cix565 |