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Mind-body exercise combined with aerobic exercise is most effective for sleep disorders in Chinese adolescents

A network meta-analysis of 14 RCTs with 1,375 participants found that the combination of aerobic and mind-body exercise (AE+ME) had the highest probability (SUCRA=87.1%) of being most effective for improving sleep disorders in Chinese adolescents. Mind-body exercise alone (ME) also showed strong effectiveness (SUCRA=71.3%). The optimal regimen was 40-60 min sessions, ≥5 times per week, for less than 8 weeks, with moderate certainty evidence.

Last updated: Jul 28, 20260 RCTs1 Meta-analyses📖 Read as article →

Evidence Score

Evidence Score63/100
Human RCT☆☆☆☆☆
Meta-analysis★★★☆☆
Mechanism★★★★★
Safety★★★★
Confidencelow

Study Evidence

Study 1. Comparative effectiveness of single vs. combined exercise modalities on sleep disorders in Chinese adolescents: a systematic review and network meta-analysis.

meta

Li X, Gao W, Li Z, Zhu J, Wang Y, Li M · Frontiers in public health (2026)

Participants: 1375
Duration: 8 weeks
Intervention: Single vs. combined exercise modalities (aerobic, mind-body, resistance, and their combinations)
Outcome: Sleep disorders (measured via validated sleep scales, e.g., PSQI)
Effect Size: MD = 4.05, 95% CI (2.09, 6.01) for optimal regimen (40-60 min, ≥5 times/week, <8 weeks); MD = 2.34, 95% CI (0.32, 4.37) for <8 weeks duration
Population: Chinese adolescents with sleep disorders

Result: A network meta-analysis of 14 RCTs with 1,375 participants found that the combination of aerobic and mind-body exercise (AE+ME) had the highest probability (SUCRA=87.1%) of being most effective for improving sleep disorders in Chinese adolescents. Mind-body exercise alone (ME) also showed strong effectiveness (SUCRA=71.3%). The optimal regimen was 40-60 min sessions, ≥5 times per week, for less than 8 weeks, with moderate certainty evidence.

Mechanism Graph

Aerobic exercise increases serotonin and reduces cortisol, promoting sleep
Mind-body exercise (e.g., yoga, tai chi) reduces anxiety and improves autonomic regulation
Combined modalities synergistically enhance neuroendocrine and psychological pathways
Result: Improved sleep quality and reduced sleep disorder severity

Limitations

  • Low or very low certainty of evidence for most combined exercise modalities
  • Only 14 RCTs included, limiting generalizability and subgroup analyses
  • Potential heterogeneity in sleep disorder definitions and measurement tools across studies

Frequently Asked Questions

What type of exercise is best for sleep disorders in Chinese adolescents?

The combination of aerobic and mind-body exercise (AE+ME) showed the highest probability of being most effective, followed by mind-body exercise alone.

How often and how long should adolescents exercise to improve sleep?

Optimal results were seen with 40-60 minute sessions, at least 5 times per week, for less than 8 weeks.

Is the evidence for these exercise recommendations strong?

Moderate certainty evidence supports mind-body exercise and the optimal parameters, but most combined modalities had low or very low certainty.

Can aerobic exercise alone help with sleep disorders?

Yes, aerobic exercise alone significantly improved sleep disorders compared to controls, but it was less effective than mind-body exercise or the combination.

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References

  1. 1.Li X, Gao W, Li Z, Zhu J, Wang Y, Li M. "Comparative effectiveness of single vs. combined exercise modalities on sleep disorders in Chinese adolescents: a systematic review and network meta-analysis.." Frontiers in public health, 2026. PMID: 42494916 DOI: 10.3389/fpubh.2026.1865603
Disclaimer: This content is for educational purposes only and is not medical advice. Evidence scores reflect the quality and quantity of available research, not clinical recommendations. Always consult a healthcare professional before starting any supplement or intervention.