Evidence map›Paper›PMID 41623291›Full record

ArticleKidney medicine2026

Home Dialysis Transitions in Canada During the COVID-19 Pandemic: An Interrupted Time Series Analysis.

Davide Verrelli, Reid Whitlock, Thomas Ferguson, Claudio Rigatto, Nathan Nickel, Karthik Tennankore, Oksana Harasemiw, Ranveer Brar, Clara Bohm

Abstract read
In one paragraph

Article in Kidney medicine, 2026. 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
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.

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

9 authors.

Davide VerrelliMax Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada.
Reid WhitlockChronic Disease Innovation Centre, Seven Oaks General Hospital, Winnipeg, MB, Canada.
Thomas FergusonChronic Disease Innovation Centre, Seven Oaks General Hospital, Winnipeg, MB, Canada.
Claudio RigattoMax Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada.
Nathan NickelMax Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada.
Karthik TennankoreDepartment of Medicine, Dalhousie University, Halifax, NS, Canada.
Oksana HarasemiwChronic Disease Innovation Centre, Seven Oaks General Hospital, Winnipeg, MB, Canada.
Ranveer BrarChronic Disease Innovation Centre, Seven Oaks General Hospital, Winnipeg, MB, Canada.
Clara BohmMax Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rationale & Objective: During the coronavirus disease 2019 (COVID-19) pandemic, nephrology societies recommended transition from facility-based hemodialysis to home dialysis to minimize risks associated with COVID-19 infection. We compared transition rates from facility-based hemodialysis to home dialysis and rates and reasons for transfers from home dialysis to facility-based hemodialysis before and during the pandemic in Canada. Study Design: Interrupted time-series analysis. Setting & Population: Using administrative data from the Canadian Organ Replacement Register, our cohort included 31,596 and 22,607 adults with any time receiving hemodialysis during the prepandemic and pandemic study periods, respectively. Exposure: Early pandemic (April 1, 2020-September 30, 2021) versus prepandemic (January 1, 2016-December 31, 2019). Outcomes: Monthly rates of transitions between facility-based hemodialysis and home dialysis as well as reasons for transfer from home to facility. Analytical Approach: Segmented linear regression and analysis of covariance. Results: During the early pandemic, transitions to home dialysis increased by 0.60 per 10,000 patients/month (95% CI, 0.08 to 1.11; Limitations: Inability to analyze change in trends by province and ecological bias. Conclusions: Transitions from facility-based hemodialysis to home dialysis increased, suggesting kidney care programs in Canada implemented recommendations intended to decrease COVID-19-related risks in this population. Reasons for the observed increase in transfers from home to facility during the pandemic are unclear.

Indexed as

COVID-19 pandemicdialysis transitionshemodialysishome dialysisinterrupted time seriesperitoneal dialysis

Identifiers

PMID41623291
PMCPMC12856449

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Registered trials

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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.