Evidence map›Paper›PMID 34872954›Full record

ArticleCMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne2021

Changes in health indicator gaps between First Nations and other residents of Manitoba.

Alan Katz, Marcelo L Urquia, Leona Star, Josée G Lavoie, Carole Taylor, Dan Chateau, Jennifer E Enns, Myra J Tait, Charles Burchill

Open access · goldAbstract read
In one paragraph

Article in CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Cultural Safety as a Catalyst for Change: Advancing Health Equity for Indigenous Peoples in Canada.Journal of transcultural nursing : official journal of the Transcultural Nursing Society · 2026
    Article
  3. Indigenous oral health equity: The path forward.Canadian journal of dental hygiene : CJDH = Journal canadien de l'hygiene dentaire : JCHD · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Assessing the migrant mortality advantage among foreign-born and interprovincial migrants in Manitoba, Canada.Canadian journal of public health = Revue canadienne de sante publique · 2023
    Article
  8. Article
  9. Review
  10. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2023
    Article
  11. The future of medicine is here and you are its story.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2022
    Article
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

9 authors at 3 institutions in 1 country.

Alan KatzManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta. alan.katz@umanitoba.ca.
Marcelo L UrquiaManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Leona StarManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Josée G LavoieManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Carole TaylorManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Dan ChateauManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Jennifer E EnnsManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Myra J TaitManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
Charles BurchillManitoba Centre for Health Policy (Katz, Urquia, Taylor, Chateau, Enns, Burchill) and Family Medicine (Katz), Departments of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba; First Nations Health and Social Secretariat of Manitoba (Star); Department of Community Health Sciences (Lavoie), Ongomiizwin Research, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Faculty of Humanities & Social Sciences, Governance, Law and Management (Tait), Athabasca University, Athabasca, Alta.
First Nations Health and Social Secretariat of Manitoba · CAUniversity of Manitoba · CAManitoba Health · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Truth and Reconciliation Commission of Canada has called for better reporting of health disparities between First Nations people and other Canadians to close gaps in health outcomes. We sought to evaluate changes in these disparities using indicators of health and health care use over the last 2 decades.

methodsWe used linked, whole-population, administrative claims data from the Manitoba Centre for Health Policy for fiscal years 1994/95 to 1998/99 and 2012/13 to 2016/17. We measured indicators of health and health care use among registered First Nations and all other Manitobans, and compared differences between these groups over the 2 time periods.

resultsOver time, the relative gap between First Nations and all other Manitobans widened by 51% (95% confidence interval [CI] 42% to 60%) for premature mortality rate. For potential years of life lost, the gap widened by 54% (95% CI 51% to 57%) among women and by 32% (95% CI 30% to 35%) among men. The absolute gap in life expectancy widened by 3.14 years (95% CI 2.92 to 3.36) among men and 3.61 years (95% CI 3.38 to 3.84) among women. Relative gaps widened by 20% (95% CI 12% to 27%) for ambulatory specialist visits, by 14% (95% CI 12% to 16%) for hospital separations and by 50% (95% CI 39% to 62%) for days spent in hospital, but narrowed by 33% (95% CI -36% to -30%) for ambulatory primary care visits, by 22% (95% CI -27% to -16%) for mammography and by 27% (95% CI -40% to -23%) for injury hospitalizations.

interpretationDisparities between First Nations and all other Manitobans in many key indicators of health and health care use have grown larger over time. New approaches are needed to address these disparities and promote better health with and for First Nations.

Indexed as

Health Status IndicatorsIndigenous PeoplesHealthcare DisparitiesHumansManitoba

Identifiers

PMID34872954
PMCPMC8648361
OpenAlexW4200193396

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.