Review Article

The Effectiveness and Safety of Acupoint Catgut Embedding for the Treatment of Postmenopausal Osteoporosis: A Systematic Review and Meta-Analysis

Table 2

Subgroup analysis of total effectiveness rates with different treatment duration.

DurationSubgroup analysis resultPI2
Number of trialsRR (95% CI)

Three months21.14 (0.70, 1.85)0.5989
Six months51.32 (1.20, 1.46)<0.000010