Evidence map›Paper›PMID 40035840›Full record

ArticleWiener klinische Wochenschrift2025

Evaluating physicians' knowledge of assisted suicide and palliative sedation therapy in Austria : An exploratory survey study.

Lukas Fischer, Nguyen-Son Le, Stefanie Kirchner, Angelika Feichtner, Angelina Falkner, Eva Katharina Masel, Jan Gärtner, Dietmar Weixler, Gudrun Kreye

Abstract read
In one paragraph

Article in Wiener klinische Wochenschrift, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Lukas FischerKarl Landsteiner University of Health Sciences, Krems, Austria.
Nguyen-Son LeKarl Landsteiner University of Health Sciences, Krems, Austria.
Stefanie KirchnerPublic Mental Health Research Unit, Department of Social and Preventive Medicine, Center for Public Health, Medical University of Vienna, Vienna, Austria.
Angelika FeichtnerAustrian Association for Palliative Care, Vienna, Austria.
Angelina FalknerAustrian Association for Palliative Care, Vienna, Austria.
Eva Katharina MaselDepartment of Internal Medicine I, Clinical Division of Palliative Medicine, Medical University Vienna, Vienna, Austria.
Jan GärtnerPalliative Care Center Basel, Basel, Switzerland.
Dietmar WeixlerDepartment of Anesthesiology, Hospital Horn, Horn, Austria.
Gudrun KreyeKarl Landsteiner University of Health Sciences, Krems, Austria. gudrun.kreye@krems.lknoe.at.ORCID http://orcid.org/0000-0003-0674-7079

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSince January 2022, assisted suicide (AS) has been legal in Austria under specific conditions, allowing medical AS for individuals with incurable, life-ending diseases or severe, enduring illnesses that significantly impact their lives. Palliative sedation therapy (PST) involves the controlled use of drugs to induce unconsciousness and alleviate otherwise untreatable suffering. This study evaluates Austrian physicians' knowledge of AS and PST, comparing the knowledge levels of palliative care (PC) and non-PC physicians.

methodsIn this explorative study, an online survey was distributed primarily to physicians in Lower Austria through the State Healthcare Agency Lower Austria (Landesgesundheitsagentur Niederösterreich, LGA) and to PC physicians across Austria via the Austrian Association for Palliative Care (Österreichische Palliativgesellschaft, OPG). Questions in this survey focused on basic knowledge of the principles of AS and PST. Participants included physicians who have expertise in PC and physicians from other medical specialties.

resultsIn this study, 223 physicians completed the survey. The PC physicians displayed significantly more specialized training, with 74.2% holding a PC diploma compared to 17.9% of non-PC physicians (p < 0.001). Regarding PST, PC physicians were more likely to follow guidelines, using midazolam (97.8% vs. 77.6%, p < 0.001), propofol (56.2% vs. 38.1%, p = 0.009), and levomepromazine (23.6% vs. 11.2%, p = 0.016). In AS, PC physicians emphasized the decision-making capacity more frequently (p = 0.006) and were better informed about the legal requirements.

conclusionOverall, Austrian physicians demonstrate insufficient knowledge of AS and PST, underlining the need for enhanced education on PC principles to ensure informed practice post-AS legalization. Nonetheless, PC physicians in Austria demonstrate superior adherence to guidelines in managing life-limiting conditions, PST and AS compared to non-PC physicians, highlighting the importance of specialized PC education.

Indexed as

Clinical CompetenceDeep SedationHealth Knowledge, Attitudes, PracticePalliative CarePhysiciansSuicide, AssistedAdultAttitude of Health PersonnelAustriaFemaleHumansHypnotics and SedativesMaleMiddle AgedPractice Patterns, Physicians'Surveys and QuestionnairesHypnotics and SedativesEnd-of-life decision-makingLegal framework in healthcareMedical ethicsPhysician educationSymptom management

Identifiers

PMID40035840
PMCPMC12177003

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.