Evidence map›Paper›PMID 35325020›Full record

Trial reportAge and ageing2022

BABEL (Better tArgeting, Better outcomes for frail ELderly patients) advance care planning: a comprehensive approach to advance care planning in nursing homes: a cluster randomised trial.

Allan Garland, Heather Keller, Patrick Quail, Veronique Boscart, Michelle Heyer, Clare Ramsey, Vanessa Vucea, Nora Choi, Ikdip Bains, Seema King and 5 more

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Age and ageing, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 5 pooled it
5.3field-weighted citation impact, top 4% 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

9 citing papers in PubMed, 5 syntheses or guidelines pooled it, 19 citations in OpenAlex.

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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 4 institutions in 1 country.

Allan GarlandDepartment of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
Heather KellerSchool of Public Health Sciences, University of Waterloo, Waterloo, Ontario, Canada.
Patrick QuailDepartment of Family Medicine, University of Calgary, Calgary, Alberta, Canada.
Veronique BoscartSchool of Health and Life Sciences, Conestoga College, Kitchener, Ontario, Canada.
Michelle HeyerSchool of Health and Life Sciences, Conestoga College, Kitchener, Ontario, Canada.
Clare RamseyDepartment of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
Vanessa VuceaSchool of Public Health Sciences, University of Waterloo, Waterloo, Ontario, Canada.
Nora ChoiDepartment of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
Ikdip BainsSchool of Public Health Sciences, University of Waterloo, Waterloo, Ontario, Canada.
Seema KingDepartment of Family Medicine, University of Calgary, Calgary, Alberta, Canada.
Tatiana OshchepkovaDepartment of Family Medicine, University of Calgary, Calgary, Alberta, Canada.
Tatiana KalashnikovaDepartment of Family Medicine, University of Calgary, Calgary, Alberta, Canada.
Brittany KroetschSchool of Public Health Sciences, University of Waterloo, Waterloo, Ontario, Canada.
Jessica SteerDepartment of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
George HeckmanSchool of Public Health Sciences, University of Waterloo, Waterloo, Ontario, Canada.
University of Waterloo · CAUniversity of Calgary · CAUniversity of Manitoba · CAConestoga College · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNursing home (NH) residents should have the opportunity to consider, discuss and document their healthcare wishes. However, such advance care planning (ACP) is frequently suboptimal.

objectiveAssess a comprehensive, person-centred ACP approach.

designUnblinded, cluster randomised trial.

settingFourteen control and 15 intervention NHs in three Canadian provinces, 2018-2020. SUBJECTS: 713 residents (442 control, 271 intervention) aged ≥65 years, with elevated mortality risk.

methodsThe intervention was a structured, $\sim$60-min discussion between a resident, substitute decision-maker (SDM) and nursing home staff to: (i) confirm SDMs' identities and role; (ii) prepare SDMs for medical emergencies; (iii) explain residents' clinical condition and prognosis; (iv) ascertain residents' preferred philosophy to guide decision-making and (v) identify residents' preferred options for specific medical emergencies. Control NHs continued their usual ACP processes. Co-primary outcomes were: (a) comprehensiveness of advance care planning, assessed using the Audit of Advance Care Planning, and (b) Comfort Assessment in Dying. Ten secondary outcomes were assessed. P-values were adjusted for all 12 outcomes using the false discovery rate method.

resultsThe intervention resulted in 5.21-fold higher odds of respondents rating ACP comprehensiveness as being better (95% confidence interval [CI] 3.53, 7.61). Comfort in dying did not differ (difference = -0.61; 95% CI -2.2, 1.0). Among the secondary outcomes, antimicrobial use was significantly lower in intervention homes (rate ratio = 0.79, 95% CI 0.66, 0.94).

conclusionsSuperior comprehensiveness of the BABEL approach to ACP underscores the importance of allowing adequate time to address all important aspects of ACP and may reduce unwanted interventions towards the end of life.

Indexed as

Advance Care PlanningFrail ElderlyAgedCanadaEmergenciesHumansNursing HomesAdvance care planningcluster randomised studiesnursing homesolder people

Identifiers

PMID35325020
PMCPMC8946666
OpenAlexW4210697876

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.