Meta-Analysis of TCM Breathing-Daoyin Rehabilitation for COPD Lung Function

A systematic review and meta-analysis by Can Wang, published on figshare in 2026, evaluates the effects of Traditional Chinese Medicine Breathing-Daoyin Rehabilitation Techniques (TCM-BDRT) on patients with chronic obstructive pulmonary disease. The analysis includes 11 randomized controlled trials involving 964 participants, synthesizing data on lung function parameters and exercise endurance. Results indicate significant improvements in several pulmonary function metrics and exercise capacity.

Use Cases

• Assess the efficacy of TCM-BDRT on FEV1% based on the meta-analysis results.
• Evaluate improvements in exercise endurance based on 6-minute walk test distance.
• Analyze changes in arterial blood gas variables based on partial pressure of carbon dioxide and oxygen.
• Inform clinical guidelines for COPD rehabilitation based on synthesized evidence from multiple RCTs.

Strengths

• Includes data from 11 randomized controlled trials with 964 total participants.
• Reports specific, statistically significant mean differences for key outcomes like FEV1% (MD=5.00) and 6MWT distance (MD=19.53m).
• Provides a PROSPERO systematic review registration identifier (CRD420251114263) for transparency.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• The certainty of evidence reported in the source is moderate to low.

Provenance

Source

figshare

Collection Method

Systematic review and meta-analysis of published randomized controlled trials.

Time Range

Literature search conducted up to August 2025.

Freshness

Last updated 2026-05-04 05:32:49; freshness should be verified.