The efficacy and safety of Femoston combined with Baoqing granules for kidney Yin deficiency in perimenopausal women: a randomized, double-blind, placebo-controlled trial - Summary - MDSpire

The efficacy and safety of Femoston combined with Baoqing granules for kidney Yin deficiency in perimenopausal women: a randomized, double-blind, placebo-controlled trial

  • By

  • Chun Li

  • Hong-yan Lei

  • Ruo-lan Wang

  • Jing-bo Zhang

  • Zhi-man Huang

  • Hong-ping Shen

  • Yu-lin Luo

  • Tao Ye

  • Yong-zhou Wang

  • Yuan Yuan

  • April 15, 2026

  • 0 min

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Objective:

To evaluate the safety and effectiveness of Baoqing granules (BQG) combined with Femoston for treating kidney Yin deficiency in perimenopausal women, addressing a significant gap in current treatment options.

Key Findings:
  • Both treatment groups showed significant improvements from baseline.
  • Participants receiving BQG experienced greater short-term improvements in Modified KMI, TCM syndrome scores, MENQOL, and PSQI.
  • Differences in SAS and SDS scores became significant only at follow-up, indicating a delayed response.
  • No significant between-group differences in hormone and lipid profiles, but exploratory analyses suggested hormonal benefits in postmenopausal women receiving BQG.
  • Liver and kidney functions remained normal with only one mild adverse event reported.
Interpretation:

BQG as an adjunct to Femoston may enhance the management of perimenopausal symptoms, demonstrating acceptable tolerability and potential benefits for clinical practice.

Limitations:
  • Short duration of the study (8 weeks) limits long-term efficacy and safety conclusions, and may introduce biases.
  • Exploratory subgroup analyses may require further validation.
Conclusion:

BQG combined with Femoston shows promise for improving perimenopausal symptoms, warranting further long-term studies to confirm benefits and safety, and to explore its role in clinical practice.

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