Yoga Nidra review reports symptom improvements, but estimates may be inflated
Pooled studies favored the meditative practice for stress, anxiety and depression, with serious cautions about the quality and consistency of the evidence.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
The review found lower stress, anxiety and depression scores with Yoga Nidra than with comparison conditions. However, the authors explicitly caution that poor study methods and differences in how the practice was delivered probably exaggerated the effects. The findings support further investigation, while leaving the size and reliability of any benefit uncertain.
The authors warn that low methodological quality and variable intervention delivery likely inflate the estimates. The abstract does not provide follow-up periods, participant diagnoses or confidence intervals.
What was compared
Researchers pooled studies of a meditative practice and examined stress, anxiety and depression. They separated comparisons with active alternatives from those labeled as having no comparator, but did not describe these conditions in the abstract.
Why the caution matters
The authors judged methodological quality to be low and noted variable delivery of the practice. Their warning applies to the apparent size of the improvements, so large standardized effects should not be read as assured clinical benefits.
The original publication
Effects of Yoga Nidra on Stress, Anxiety, and Depression: A Systematic Review and Meta-Analysis.
Ghai S, Odyniec P, Ghai I
Ann N Y Acad Sci · 2026
- PubMed ID
- 41327816
- Record checked
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