Evidence map›Paper›PMID 34666743›Full record

ArticleBMC medical ethics2021

Goods, causes and intentions: problems with applying the doctrine of double effect to palliative sedation.

Hannah Faris, Brian Dewar, Claire Dyason, David G Dick, Ainsley Matthewson, Susan Lamb, Michel C F Shamy

Open access · goldAbstract read
In one paragraph

Article in BMC medical ethics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 4 pooled it
2.0field-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

8 citing papers in PubMed, 4 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Article
  6. Evaluating Nurse Conscientious Objection: Application of a Novel Framework.HEC forum : an interdisciplinary journal on hospitals' ethical and legal issues · 2026
    Article
  7. Article
  8. 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

7 authors at 3 institutions in 1 country.

Hannah FarisOttawa Hospital Research Institute, Ottawa, Canada. hfari012@uottawa.ca.ORCID 0000-0002-5828-9236
Brian DewarOttawa Hospital Research Institute, Ottawa, Canada.
Claire DyasonDepartment of Medicine, University of Ottawa, Ottawa, Canada.
David G DickDepartment of Philosophy, University of Calgary, Calgary, Canada.
Ainsley MatthewsonOttawa Hospital Research Institute, Ottawa, Canada.
Susan LambDepartment of Innovation in Medical Education, University of Ottawa, Ottawa, Canada.
Michel C F ShamyDepartment of Medicine, University of Ottawa, Ottawa, Canada.
Ottawa Hospital · CAUniversity of Ottawa · CAUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPalliative sedation and analgesia are employed in patients with refractory and intractable symptoms at the end of life to reduce their suffering by lowering their level of consciousness. The doctrine of double effect, a philosophical principle that justifies doing a "good action" with a potentially "bad effect," is frequently employed to provide an ethical justification for this practice. MAIN TEXT: We argue that palliative sedation and analgesia do not fulfill the conditions required to apply the doctrine of double effect, and therefore its use in this domain is inappropriate. Furthermore, we argue that the frequent application of the doctrine of double effect to palliative sedation and analgesia reflects physicians' discomfort with the complex moral, intentional, and causal aspects of end-of-life care.

conclusionsWe are concerned that this misapplication of the doctrine of double effect can consequently impair physicians' ethical reasoning and relationships with patients at the end of life.

Indexed as

IntentionTerminal CareDeathDouble Effect PrincipleHumansPalliative CareDoctrine of double effectEnd-of-life careEthicsPalliative sedation

Identifiers

PMID34666743
PMCPMC8527703
OpenAlexW3205825870

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.