Review Article

Acupuncture for Obstructive Sleep Apnea (OSA) in Adults: A Systematic Review and Meta-Analysis

Table 3

Quality of evidence evaluated by grading of recommendation assessment, development, and evaluation.

OutcomeNumber of studiesSample sizeConfidence intervals (95%)GRADEEvidence quality
LimitationInconsistencyIndirectionsImprecisionPublication bias

AHI9584MD: -6.18;
95% CI: -9.58 to -2.78
-1-1000Low
ESS4264MD: -2.84;
95% CI: -4.80 to -0.16
-1-10-10Very low
LSaO25376MD: 5.29;
95% CI: 2.61 to 7.97
-1-10-10Very low