Evidence map›Paper›PMID 41516096›Full record

ArticleInternational journal of molecular sciences2025

Double Fatal Sodium Nitrite Poisoning-Double Homicide, Extended Suicide, or Suicide and Accident?

Anna Smędra, Katarzyna Wochna, Mateusz Lisowski, Agnieszka Skulska-Birgiel, Marta Suchan, Jarosław Berent

Abstract readCase Reports
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Anna SmędraDepartment of Forensic Medicine, Medical University of Lodz, Urzednicza 44, 91-304 Lodz, Poland.ORCID 0000-0002-0794-0244
Katarzyna WochnaDepartment of Forensic Medicine, Medical University of Lodz, Urzednicza 44, 91-304 Lodz, Poland.ORCID 0000-0001-7928-4373
Mateusz LisowskiToxicology Department, Clinic of Anesthesiology and Intensive Care, Central Clinical Hospital, Medical University of Lodz, Pomorska 251, 92-213 Lodz, Poland.
Agnieszka Skulska-BirgielSehn Institute of Forensic Research, Westerplatte 9, 31-033 Krakow, Poland.
Marta SuchanSehn Institute of Forensic Research, Westerplatte 9, 31-033 Krakow, Poland.
Jarosław BerentDepartment of Forensic Medicine, Medical University of Lodz, Urzednicza 44, 91-304 Lodz, Poland.ORCID 0000-0002-9869-5175

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent years have seen an increasing number of cases of intentional poisoning with sodium nitrite. This is due, in part, to its inexpensive and readily available nature, and to the growth of social media. This paper briefly reviews the toxicity of sodium nitrite and the mechanism of death associated with its consumption and then presents a case of the fatal sodium nitrite poisoning of two sisters within a few hours of each other. It goes on to discuss both the growing problem of mental disorders, particularly among young people, and the potential diagnostic difficulties associated with sodium nitrite poisoning. It also addresses the approach to determining the manner of death, which may not be evident to the investigator; an accurate investigation is, of course, essential, as mistakes can result in the failure to identify the actual perpetrators and even lead to false accusations of guilt.

Indexed as

AccidentsHomicideSodium NitriteSuicideAdultFemaleHumansSodium Nitriteaccidentextended suicidehomicidemanner of deathmethemoglobinpoisoningsodium nitritesuicide

Identifiers

PMID41516096
PMCPMC12785428

What OpenQuestion holds

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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.