Evidence map›Paper›PMID 23228527›Full record

Trial reportIntensive & critical care nursing2013

Does music influence stress in mechanically ventilated patients?

Linda L Chlan, William C Engeland, Kay Savik

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Intensive & critical care nursing, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 4 pooled it
1.0field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 4 syntheses or guidelines pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  3. Music interventions for mechanically ventilated patients.The Cochrane database of systematic reviews · 2014
    Pooled it
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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 at 1 institution in 1 country.

Linda L ChlanSchool of Nursing, University of Minnesota, 5-160 Weaver-Densford Hall, 308 Harvard St. SE, Minneapolis, MN 55455, United States. chlan001@umn.edu
William C Engeland
Kay Savik
University of Minnesota · US

Funding

Reducing Sedative Exposure in Ventilated ICU PatientsR01NR009295 · NINR · UNIVERSITY OF MINNESOTA · PI CHLAN, LINDA L · 2006 to 2009
$1.7M
NINR NIH HHS R01 NR009295
6 · The paper itself

Abstract

objectivesMechanically ventilated patients experience profound stress. Interventions are needed to ameliorate stress that does not cause adverse effects. The purpose of this study was to explore the influence of music on stress in a sample of patients over the duration of ventilatory support. RESEARCH METHODOLOGY/

designRandomised controlled trial; randomised patients (56.8+16.9 years, 61% male, APACHE III 57.2+18.3) receiving ventilatory support to: (1) patient-directed music (PDM) where patients self-initiated music listening whenever desired from a preferred collection, (2) headphones only to block ICU noise, or (3) usual ICU care. Twenty-four hour urinary cortisol samples were collected from a sub-set of subjects with intact renal function and not receiving medications known to influence cortisol levels (n=65).

setting12 ICUs in the Midwestern United States.

main outcome measuresUrinary free cortisol (UFC), an integrative biomarker of stress.

resultsControlling for illness severity, gender, and baseline UFC (29-45 mg/day), mixed models analysis revealed no significant differences among groups in UFC over the course of ventilatory support.

conclusionWhile music did not significantly reduce cortisol, less profound spikes in UFC levels were observed but that, given the limitations of the research, this observation could have occurred merely by chance.

Indexed as

Music TherapyAdultAgedCritical IllnessFemaleHumansHydrocortisoneMaleMiddle AgedRespiration, ArtificialStress, PsychologicalHydrocortisone

Identifiers

PMID23228527
PMCPMC3604093
OpenAlexW2112494430

What OpenQuestion holds

Textmetadata
LicenceTDM
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.