Effects of music intervention on inflammatory markers in critically ill and post-operative patients: A systematic review of the literature.
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ABSTRACT:
SUBMITTER: Khan SH
PROVIDER: S-EPMC6380515 | biostudies-literature | 2018 Sep - Oct
REPOSITORIES: biostudies-literature
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Effects of music intervention on inflammatory markers in critically ill and post-operative patients: A systematic review of the literature.
Khan Sikandar H SH Kitsis Michelle M Golovyan Dmitriy D Wang Sophia S Chlan Linda L LL Boustani Malaz M Khan Babar A BA
Heart & lung : the journal of critical care 20180709 5
<h4>Background</h4>Music listening has been shown to reduce anxiety, stress, and patient tolerance of procedures. Music may also have beneficial effects on inflammatory biomarkers in intensive care and post-operative patients, but the quality of evidence is not clear.<h4>Objectives</h4>We conducted a systematic review to evaluate the effects of music on inflammatory biomarkers in intensive care, and post-operative patients.<h4>Methods</h4>A comprehensive search of the literature was performed. A ...[more]
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Project description:ObjectiveSleep disruption occurs frequently in hospitalised patients. Given the potential of music intervention as a non-pharmacological measure to improve sleep quality, we aimed to assess and quantify current literature on the effect of recorded music interventions on sleep quality and quantity in the adult critical care and surgical populations.DesignSystematic review and meta-analysis.Data sourcesEmbase, MEDLINE Ovid, Cochrane Central, Web of Science and Google Scholar.Eligibility criteria for studiesRandomised controlled trials assessing the effect of music on sleep quality in critically ill and surgical patients.MethodsThe electronic databases were systematically searched from 1 January 1981 to 27 January 2020. Data were screened, extracted and appraised by two independent reviewers. Primary outcomes were sleep quality and quantity, assessed with validated tools. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed. Random effects meta-analysis was performed, and pooled standardised mean differences (SMDs) with 95% CIs were reported.ResultsFive studies (259 patients) were included in qualitative (risk of bias) and quantitative analysis (meta-analysis). Pooled data showed a significant effect of recorded music on subjective sleep quality in the critical care and surgical population (SMD=1.21 (95% CI 0.50 to 1.91), p<0.01, excluding one non-English study; SMD=0.87 (95% CI 0.45 to 1.29), p<0.01). The SMD of 1.21 corresponded to a 27.1% (95% CI 11.2 to 42.8) increase in subjective sleep quality using validated questionnaires. A significant increase in subjective sleep quantity of 36 min was found in one study. Objective measurements of sleep assessed in one study using polysomnography showed significant increase in deeper sleep stage in the music group.ConclusionsRecorded music showed a significant improvement in subjective sleep quality in some critical care and surgical populations. Therefore, its use may be relevant to improve sleep, but given the moderate potential for bias, further research is needed.Prospero registration numberCRD42020167783.
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Project description:BackgroundPrevious studies show positive effect of music on reducing anxiety, pain, and medication requirement. Anxiety has become a more pertinent issue in the intensive care unit (ICU) since wakefulness is preferred according to recent guidelines. Nevertheless, evidence on the effect of music in ICU patients is scarce. Therefore, we studied the effect of music intervention on anxiety in ICU patients.MethodsA multicenter randomized clinical trial was conducted between August 2020 and December 2021 in ICU's at an academic medical centre and two regional hospitals. Adult critically ill patients were eligible when hemodynamically stable and able to communicate (Richmond agitation-sedation scale (RASS) of at least - 2). Patients in the intervention arm were offered music twice daily during three days for at least 30 min per session. Patients in the control group received standard care. The primary outcome was anxiety level assessed with the visual analogue scale for anxiety [VAS-A; range 0-10] twice daily (morning and evening). Secondary outcomes included; 6-item state-trait anxiety inventory (STAI-6), sleep quality, delirium, heart rate, mean arterial pressure, pain, RASS, medication, ICU length of stay, patients' memory and experience of ICU stay.Results94 patients were included in the primary analysis. Music did not significantly reduce anxiety (VAS-A in the intervention group; 2.5 (IQR 1.0-4.5), 1.8 (0.0-3.6), and 2.5 (0.0-3.6) on day 1, 2, and 3 vs. 3.0 (0.6-4.0), 1.5 (0.0-4.0), and 2.0 (0.0-4.0) in the control group; p > 0.92). Overall median daily VAS-A scores ranged from 1.5 to 3.0. Fewer patients required opioids (21 vs. 29, p = 0.03) and sleep quality was lower in the music group on study day one [5.0 (4.0-6.0) vs. 4.5 (3.0-5.0), p = 0.03]. Other outcomes were similar between groups.ConclusionsAnxiety levels in this ICU population were low, and music during 3 days did not decrease anxiety. This study indicates that efficacy of music is context and intervention-dependent, given previous evidence showing decreased anxiety. Trial registration Netherlands Trial Register: NL8595, Registered, 1 April 2020.Clinicaltrialsgov ID: NCT04796389, Registered retrospectively, 12 March 2021.
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