Evidence map›Paper›PMID 23145072›Full record

ArticlePloS one2012

Protective effects of fluoxetine on decompression sickness in mice.

Jean-Eric Blatteau, Sandrine Barre, Aurelie Pascual, Olivier Castagna, Jacques H Abraini, Jean-Jacques Risso, Nicolas Vallee

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04570449 (Fluoxetine to Reduce Hospitalization From COVID-19 Infection), which is not on this map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
0.7field-weighted citation impact, top 24% 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.

NCT04570449 early_phase1withdrawnnot on this mapstarted 2020, after this paper: background citation

Fluoxetine to Reduce Hospitalization From COVID-19 Infection (FloR COVID-19)

TypeinterventionalSponsorMilton S. Hershey Medical CenterRan2020 to 2021Enrolled0ConditionsCovid19ArmsFluoxetine, Placebo
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Diving and antidepressants.Diving and hyperbaric medicine · 2017
    Guideline
  3. Article
  4. COInternational journal of environmental research and public health · 2024
    Article
  5. Decompression illness: a comprehensive overview.Diving and hyperbaric medicine · 2024
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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 2 countries.

Jean-Eric BlatteauEquipe Résidante de Recherche Subaquatique Opérationnelle. Institut de Recherche Biomédicale des Armées - Toulon, Département Environnement Opérationnel, Unité Environnements Extrêmes, Toulon, France. je.blatteau@infonie.fr
Sandrine Barre
Aurelie Pascual
Olivier Castagna
Jacques H Abraini
Jean-Jacques Risso
Nicolas Vallee
Hôpital d'Instruction des Armées Sainte-Anne · FRUniversité de Toulon · FRUniversité Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Massive bubble formation after diving can lead to decompression sickness (DCS) that can result in central nervous system disorders or even death. Bubbles alter the vascular endothelium and activate blood cells and inflammatory pathways, leading to a systemic pathophysiological process that promotes ischemic damage. Fluoxetine, a well-known antidepressant, is recognized as having anti-inflammatory properties at the systemic level, as well as in the setting of cerebral ischemia. We report a beneficial clinical effect associated with fluoxetine in experimental DCS. 91 mice were subjected to a simulated dive at 90 msw for 45 min before rapid decompression. The experimental group received 50 mg/kg of fluoxetine 18 hours before hyperbaric exposure (n = 46) while controls were not treated (n = 45). Clinical assessment took place over a period of 30 min after surfacing. At the end, blood samples were collected for blood cells counts and cytokine IL-6 detection. There were significantly fewer manifestations of DCS in the fluoxetine group than in the controls (43.5% versus 75.5%, respectively; p = 0.004). Survivors showed a better and significant neurological recovery with fluoxetine. Platelets and red cells were significantly decreased after decompression in controls but not in the treated mice. Fluoxetine reduced circulating IL-6, a relevant marker of systemic inflammation in DCS. We concluded that fluoxetine decreased the incidence of DCS and improved motor recovery, by limiting inflammation processes.

Indexed as

Decompression SicknessEmbolism, AirAnimalsDivingEndothelium, VascularFluoxetineHumansMicePlatelet CountProtective AgentsFluoxetineProtective Agents

Identifiers

PMID23145072
PMCPMC3493517
OpenAlexW2071508928

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.