Evidence map›Paper›PMID 34755035›Full record

ArticleJournal of the Canadian Association of Gastroenterology2021

Crohn's and Colitis Canada's 2021 Impact of COVID-19 and Inflammatory Bowel Disease in Canada: Epidemiology-The Trends of Disease Over Time.

Stephanie Coward, Joseph W Windsor, M Ellen Kuenzig, Alain Bitton, Charles N Bernstein, Jennifer L Jones, Reena Khanna, Kate Lee, Sanjay K Murthy, Laura Targownik and 5 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of the Canadian Association of Gastroenterology, 2021. 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
–field-weighted citation impact, top 78% 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, 0 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

15 authors at 11 institutions in 2 countries.

Stephanie CowardDepartment of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID https://orcid.org/0000-0003-0675-7226
Joseph W WindsorDepartment of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID https://orcid.org/0000-0002-7539-9103
M Ellen KuenzigSickKids Inflammatory Bowel Disease Centre, Division of Gastroenterology, Hepatology and Nutrition, The Hospital for Sick Children, Toronto, Ontario, Canada.ORCID https://orcid.org/0000-0002-3984-8426
Alain BittonDepartment of Medicine, McGill University Health Centre, McGill University, Canada.
Charles N BernsteinDepartment of Internal Medicine, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.ORCID https://orcid.org/0000-0001-8041-3574
Jennifer L JonesDepartment of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada.
Reena KhannaLondon Health Sciences Centre-University Campus, Western University, London, Ontario, Canada.
Kate LeeCrohn's and Colitis Canada, Toronto, Ontario, Canada.
Sanjay K MurthyThe Ottawa Hospital IBD Centre, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada.
Laura TargownikDivision of Gastroenterology and Hepatology, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada.
Eric BenchimolSickKids Inflammatory Bowel Disease Centre, Division of Gastroenterology, Hepatology and Nutrition, The Hospital for Sick Children, Toronto, Ontario, Canada.ORCID https://orcid.org/0000-0001-8855-3598
James Guoxian HuangDepartment of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada.
Mariam S MukhtarDepartment of Internal Medicine, King Abdulaziz University Hospital, Jeddah, Saudi Arabia.
Parul TandonDivision of Gastroenterology and Hepatology, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada.ORCID https://orcid.org/0000-0003-0021-2161
Gilaad G KaplanDepartment of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID https://orcid.org/0000-0003-2719-0556
University of Calgary · CAMount Sinai Hospital · CACrohn's and Colitis Canada · CADalhousie University · CAKing Abdulaziz University · SAMcGill University Health Centre · CASickKids Foundation · CAUniversity of Manitoba · CAUniversity of Ottawa · CAUniversity of Toronto · CAWestern University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

At the beginning of the coronavirus disease 2019 (COVID-19) pandemic, there were many unknowns: transmission vectors of the virus, appropriate intervention strategies and if being immunocompromised due to inflammatory bowel disease (IBD), for example, or medications put a person at increased risk for severe COVID-19. Imposing and relaxing of public health restrictions at different times and in different regions in Canada led to different epidemiologies of the virus in different provinces and territories. In order to understand the waxing and waning of waves of the COVID-19 pandemic, it is necessary to understand the effective reproductive number (

Indexed as

coronavirusCrohn’s diseaseepidemiologyinflammatory bowel diseasereproduction numberulcerative colitis

Identifiers

PMID34755035
PMCPMC8570419
OpenAlexW3213672346

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.