Evidence map›Paper›PMID 34664081›Full record

ReviewDer Anaesthesist2022

[Volatile anesthetics for prehospital analgesia by paramedics-An overview].

Helmut Trimmel, Alexander Egger, Reinhard Doppler, Christoph Beywinkler, Wolfgang G Voelckel, Janett Kreutziger

Open access · hybridAbstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Der Anaesthesist, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. [S1 guideline on sustainability in intensive care and emergency medicine].Medizinische Klinik, Intensivmedizin und Notfallmedizin · 2025
    Review
  2. [Nitrous oxide as a party drug].Die Anaesthesiologie · 2024
    Article
  3. Review
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

6 authors at 4 institutions in 3 countries.

Helmut TrimmelAbteilung für Anästhesie, Notfall- und Allgemeine Intensivmedizin, Landesklinikum Wiener Neustadt, Corvinusring 3-5, 2700, Wiener Neustadt, Österreich. Helmut.Trimmel@wienerneustadt.lknoe.at.
Alexander EggerChristophorus Flugrettung, Österreichischer Automobil‑, Motorrad- und Touring Club, ÖAMTC, Baumgasse 129, 1030, Wien, Österreich.
Reinhard DopplerChristophorus Flugrettung, Österreichischer Automobil‑, Motorrad- und Touring Club, ÖAMTC, Baumgasse 129, 1030, Wien, Österreich.
Christoph BeywinklerAbteilung für Anästhesie, Notfall- und Allgemeine Intensivmedizin, Landesklinikum Wiener Neustadt, Corvinusring 3-5, 2700, Wiener Neustadt, Österreich.
Wolfgang G VoelckelChristophorus Flugrettung, Österreichischer Automobil‑, Motorrad- und Touring Club, ÖAMTC, Baumgasse 129, 1030, Wien, Österreich.
Janett KreutzigerKarl Landsteiner Institut für Notfallmedizin, Corvinusring 3-5, 2700, Wiener Neustadt, Österreich.
Fachhochschule Wiener Neustadt · ATKarl Landsteiner Society · ATLKH Hochsteiermark · ATParacelsus Medizinische Privatuniversität · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment of acute pain is a central task in emergency medicine. Yet, prehospital pain relief is often insufficient or delayed since the administration of potent intravenous analgesic drugs (such as opioids) is mostly limited to physicians due to legal restrictions or training deficiencies in Germany and Austria. Frequently, prehospitally operating emergency physicians have to be demanded later for anguished patients limiting disposability of physicians for patients who are in a potentially life-threatening condition. Thus, inhaled analgesics could represent an interesting alternative.A mixture of 50% nitrous oxide and 50% oxygen (N

Indexed as

Acute PainAnestheticsEmergency Medical ServicesAdultAllied Health PersonnelChildHumansInfantMethoxyfluraneNitrous OxideAnestheticsMethoxyfluraneNitrous OxideEmergency medical serviceInhaled analgesicsMethoxyfluraneParamedicPrehospital analgesia

Identifiers

PMID34664081
PMCPMC8522536
OpenAlexW3207675670

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.