Cangfu Daotan Decoction
Cangfu Daotan Decoction is a Traditional Chinese Medicine formula used primarily for polycystic ovary syndrome (PCOS) and infertility. It contains multiple herbs including Rhizoma Atractylodis (cangzhu), Rhizoma Cyperi (xiangfu), and phlegm-resolving herbs. Meta-analyses of Chinese RCTs suggest improved ovulation rates and pregnancy rates when combined with clomiphene, though quality of evidence is generally low. Mechanism involves hormone regulation and metabolic improvement. Studies are mostly in Chinese literature with methodological limitations.
Quick Answer
What it is
Cangfu Daotan Decoction is a Traditional Chinese Medicine formula used primarily for polycystic ovary syndrome (PCOS) and infertility. It contains multiple herbs including Rhizoma Atractylodis (cangzhu), Rhizoma Cyperi (xiangfu), and phlegm-resolving herbs.
Key findings
- Grade C: Ovulation Rate (Infertility)
- Grade C: Pregnancy Rate (Infertility)
Safety
- Studies have high heterogeneity and risk of bias.
ℹ️ Quick Facts: Cangfu Daotan Decoction
Quick Facts: Cangfu Daotan Decoction
- Best Evidence:Grade C
- Conditions Studied:1
- Research Outcomes:2
- Key Effect:Infertility
Detailed Outcomes
Evidence by Condition
Best grade per condition (each condition may have multiple outcomes)
Research Citations (3)
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