Evidence map›Paper›PMID 30559279›Full record

ArticleCMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne2018

Effect of early physician follow-up on mortality and subsequent hospital admissions after emergency care for heart failure: a retrospective cohort study.

Clare L Atzema, Peter C Austin, Bing Yu, Michael J Schull, Cynthia A Jackevicius, Noah M Ivers, Paula A Rochon, Douglas S Lee

Open access · goldAbstract read
In one paragraph

Article in CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

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  3. Primary Care Attachment and Long-Term Mortality in Burn Survivors: A Population-Based Cohort Study.Journal of burn care & research : official publication of the American Burn Association · 2026
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  17. Effects of early physician follow-up.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2019
    Article
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 2 countries.

Clare L AtzemaICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif. clare.atzema@ices.on.ca.
Peter C AustinICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Bing YuICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Michael J SchullICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Cynthia A JackeviciusICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Noah M IversICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Paula A RochonICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Douglas S LeeICES (Atzema, Austin, Yu, Schull, Jackevicius, Ivers, Rochon, Lee); Divisions of Emergency Medicine (Atzema, Schull) and Cardiology (Lee), Departments of Medicine and Family Medicine (Ivers), and the Institute for Health Policy, Management and Evaluation (Atzema, Austin, Schull, Jackevicius, Ivers, Rochon, Lee), University of Toronto; Sunnybrook Health Sciences Centre (Atzema, Schull, Austin); Women's College Hospital (Ivers, Rochon); University Health Network (Jackevicius, Lee); Toronto, Ont.; Western University of Health Sciences (Jackevicius), Pomona, Calif.; Veteran's Affairs Greater Los Angeles Healthcare System ( Jackevicius), Los Angeles, Calif.
Health Sciences Centre · CALee University · USSunnybrook Health Science Centre · CAUniversity Health Network · CAWomen's College Hospital · CA

Funding

CIHR 142415
6 · The paper itself

Abstract

backgroundThe 1-year mortality rate in patients with heart failure who are discharged from an emergency department is 20%. We sought to determine whether early follow-up after discharge from the emergency department was associated with decreased mortality or subsequent admission to hospital.

methodsThis retrospective cohort study conducted in Ontario, Canada, included adult patients who were discharged from 1 of 163 emergency departments between April 2007 and March 2014 with a primary diagnosis of heart failure. Using a propensity score-matched landmark analysis, we assessed follow-up in relation to mortality and admissions to hospital for cardiovascular conditions.

resultsOf 34 519 patients, 16 274 (47.1%) obtained follow-up care within 7 days and 28 846 (83.6%) within 30 days. Compared with follow-up between day 8 and 30, patients with follow-up care within 7 days had a lower rate of mortality over 1 year (hazard ratio [HR] 0.92; 95% confidence interval [CI] 0.87-0.97), and a reduced rate of admission to hospital over 90 days (HR 0.87, 95% CI 0.80-0.94) and 1 year (HR 0.92; 95% CI 0.87-0.97); the mortality rate over 90 days in this group trended to a lower rate (HR 0.90, 95% CI 0.10-1.00). Follow-up care within 30 days, compared with patients without 30-day follow-up, was associated with a reduction in 1-year mortality (HR 0.89, 95% CI 0.82-0.97) but not admission to hospital (HR 1.02, 95% CI 0.94-1.10). In this group, there was a trend toward an increase in 90-day admission to hospital (HR 1.14, 95% CI 1.00-1.29).

interpretationFollow-up care within 7 days of discharge from the emergency department was associated with lower rates of long-term mortality, as well as subsequent hospital admissions, and a trend to lower short-term mortality rates. Timely access to longitudinal care for patients with heart failure who are discharged from the emergency setting should be prioritized.

Indexed as

Emergency Service, HospitalMortalityAftercareAgedAged, 80 and overCohort StudiesFemaleHeart FailureHospitalizationHumansMalePropensity ScoreProportional Hazards ModelsRetrospective StudiesTime Factors

Identifiers

PMID30559279
PMCPMC6291388
OpenAlexW2904330868

What OpenQuestion holds

Textmetadata
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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.