Meta-Analysis of Music Intervention Effects on Arousal in Disorders of Consciousness

Jiayi Gu's 2026 meta-analysis document on figshare reviews evidence from controlled studies on music intervention for patients with disorders of consciousness. The analysis includes seven studies comprising 296 patients, finding a significant improvement in consciousness levels with high heterogeneity. The document is a 2.6 MB DOCX file licensed under CC-BY-4.0.

Use Cases

• Systematic review of clinical evidence based on the described meta-analysis methodology.
• Assessment of intervention heterogeneity based on the reported I² statistics and sensitivity analysis.
• Evaluation of study quality based on the described use of Cochrane RoB 2.0 and ROBINS-I tools.
• Planning future clinical trials based on the identified gaps and very low GRADE certainty.

Strengths

• Includes data from seven controlled studies with a total of 296 patients.
• Provides specific statistical results, including a standardized mean difference (SMD) of 1.51 and I² values for heterogeneity.
• Document is openly available under a CC-BY-4.0 license.

Limitations

• The underlying dataset (rows, columns) is not provided; only the analysis document is available.
• The GRADE certainty of the evidence from the meta-analysis is rated as very low.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Jiayi Gu via figshare

Collection Method

Systematic review and meta-analysis of studies from five databases (PubMed, Cochrane Library, Web of Science, Embase, and CNKI).

Freshness

Last updated 2026-05-08 05:56:51; freshness should be verified.