Evidence map›Paper›PMID 32730119›Full record

ArticleInternational journal of circumpolar health2020

Burden of respiratory infections and otitis media in the Inuit population of Nunavik, Quebec, Canada.

Philippe De Wals, Z Zhou, J B LeMeur, J F Proulx

Open access · goldAbstract read
In one paragraph

Article in International journal of circumpolar health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 9 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Philippe De WalsDepartment of Social and Preventive Medicine, Laval University , Quebec City, Canada.
Z ZhouQuebec University Hospital Research Centre , Quebec City, Canada.
J B LeMeurDepartment of Social and Preventive Medicine, Laval University , Quebec City, Canada.
J F ProulxPublic Health Directorate, Nunavik Regional Board of Health and Social Services , Kuujjuaq, Canada.
Centre hospitalier universitaire de Québec · CANunavik Regional Board of Health and Social Services · CAUniversité Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRespiratory infections are a major health problem in the Inuit population of Nunavik, province of Quebec, Canada.

objectivesA study was undertaken to assess the burden of lower (LRTI) and upper respiratory tract infections (URTI) and otitis media (OM) and to explore some of their determinants including the pneumococcal conjugate vaccine (PCV) status.

methodsThe reference population includes children less than 5 years of age born in 1994-2010 and a sample of 825 children was selected for this study. Outpatient medical records were reviewed. Visits with a diagnosis of LRTI, URTI and OM were extracted. Univariate and multivariate statistical analyses were performed to identify predictors of disease risk.

resultsThe average number of LRTI, URTI and OM episodes were, respectively, 2.6, 6.2 and 5.9 from birth up to the 5th birthday. Seasonal patterns were similar for URTI and OM, but was different for LRTI. Children who received the recommended 4 PCV doses had a lower LRTI and OM risk than unvaccinated children. There was a trend towards a lower OM risk associated with a mixed PCV10+ PCV13 schedule compared with PCV7.

conclusionResults suggest a lower LRTI and OM risk associated with PCV use in this high-risk population but respiratory disease risk remains high compared with the general population in Quebec.

Indexed as

Arctic RegionsChild, PreschoolFemaleHumansInfantInuitMaleOtitis MediaPneumococcal VaccinesQuebecRespiratory Tract InfectionsSeasonsVaccination Coverage10-valent pneumococcal conjugate vaccinePneumococcal Vaccinesotitis mediaoutpatient visitsPneumococcal conjugate vaccinesrespiratory infections

Identifiers

PMID32730119
PMCPMC7480588
OpenAlexW3046497506

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.