Evidence map›Paper›PMID 38744474›Full record

ArticleRespiratory care2024

External Jet Nebulization and Measured Ventilator Performance.

Jeyanthan Jayakumaran, Gerald C Smaldone, Ann D Cuccia

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Respiratory care, 2024. 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

3 authors.

Jeyanthan JayakumaranThe Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Stony Brook University Medical Center, Stony Brook, New York.
Gerald C SmaldoneThe Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Stony Brook University Medical Center, Stony Brook, New York.
Ann D CucciaThe Respiratory Care Program, School of Health Professions, Stony Brook University, Stony Brook, New York ann.cuccia@stonybrook.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDuring invasive ventilation, external flow jet nebulization results in increases in displayed exhaled tidal volumes (V

methodsVentilators with internal and external flow sensors were tested by using a variety of volume and pressure control modes (the target V

resultsResults are reported as percentage change from baseline after addition of 3.5 or 8 L/min external flow. For ventilators with internal flow sensors, changes in displayed exhaled V

conclusionsExternal flow jet nebulization resulted in much smaller changes in volume than indicated by the ventilator display. Statistically significant effects were confined primarily to machines with internal flow sensors. Differences approached the manufacturer-reported variation in ventilator baseline performance. During nebulizer therapy, effects on V

Indexed as

Nebulizers and VaporizersTidal VolumeVentilators, MechanicalAdultEquipment DesignHigh-Frequency Jet VentilationHumansMaximal Respiratory PressuresPulmonary Disease, Chronic ObstructiveRespiratory Distress Syndromeadministrationaerosolsdrug deliverydrug therapyinhalationjet nebulizermechanicalmechanical ventilationnebulizers and vaporizersventilators

Identifiers

PMID38744474
PMCPMC11285492

What OpenQuestion holds

Textmetadata
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.