Evidence map›Paper›PMID 31930211›Full record

ArticleCanada communicable disease report = Releve des maladies transmissibles au Canada2020

National Influenza Mid-Season Report, 2019-2020.

Claire Sevenhuysen, Liza Lee, Andrea Nwosu, Tiffany Smith, Lindsay Whitmore, Nathalie Bastien, Mireille Desroches, Christina Bancej

Open access · diamondAbstract read
In one paragraph

Article in Canada communicable disease report = Releve des maladies transmissibles au Canada, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 1 institution in 1 country.

Claire SevenhuysenCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Liza LeeCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Andrea NwosuCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Tiffany SmithCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Lindsay WhitmoreCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Nathalie BastienNational Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB.
Mireille DesrochesCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Christina BancejCentre for Immunization and Respiratory Infectious Diseases, Public Health Agency of Canada, Ottawa, ON.
Public Health Agency of Canada · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Canada's national influenza season started in week 47 between November 17 to 23, 2019. Of the 3,762 laboratory-confirmed influenza detections reported from August 25 to December 14, 2019, 61% were influenza A, and of those subtyped, 68% were A(H3N2). Influenza B detections are above average for this time of year. Indicators of influenza activity are within the expected range for this time of year. The majority of hospitalizations reported by provinces and territories have been associated with influenza A(H3N2) (76%), and the greatest proportion have been among adults 65 years and older (40%). Among sentinel pediatric influenza hospitalizations, 55% were associated with influenza B and the majority have been under five years of age (63%). Antigenic and genetic characterization results to date suggest that the majority of circulating A(H3N2) and B viruses are not similar to the virus components recommended for use in the 2019-2020 seasonal influenza vaccines and that the majority of circulating A(H1N1) viruses are similar to the vaccine reference strains.

Indexed as

H1N1H3N2influenzaoutbreakssurveillance

Identifiers

PMID31930211
PMCPMC6941920
OpenAlexW2998194662

What OpenQuestion holds

Textmetadata
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.