Trial reportFrontiers in endocrinology2023
Traditional Chinese medicine Dingkun pill to increase fertility in women with a thin endometrium-a prospective randomized study.
Trial report in Frontiers in endocrinology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 11 citations in OpenAlex.
- Efficacy and safety of traditional Chinese medicine injections for older adults with community-acquired pneumonia: An evidence map.Medicine · 2025Pooled it
- Network meta-analysis on the efficacy of different interventions for treating thin endometrium.Frontiers in endocrinology · 2025Pooled it
- The Role of Traditional Chinese Medicine in COVID-19 Treatment: Integrating Ancient Wisdom with Modern Medicine.Current medicinal chemistry · 2026Review
- Effects of miR-210-3p/SDF2 and miR-31-5p/FGF7 from hypoxic endometrial exosomes on UCB-MSC proliferation, migration, and differentiation.Stem cell research & therapy · 2025Article
- Current advances in understanding endometrial epithelial cell biology and therapeutic applications for intrauterine adhesion.Stem cell research & therapy · 2024Review
- Effects of platelet-rich fibrin on human endometrial stromal cells behavior in comparison to platelet-rich plasma.Frontiers in cell and developmental biology · 2024Article
Corrections and comments
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Authors and funding
11 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: The aim of this study is to optimize the treatment methods of infertility, which is suggested to be mainly caused by thin endometrium, using a special form of traditional Chinese medicine, the Dingkun pill (DKP), to increase the beneficial endometrial effect of conventional hormone/progestogen therapy. Methods: A total of 307 patients visiting our specialized gynecological endocrinology department because of infertility, which we suggested to be caused by thin endometrium [endometrial thickness (EMT) < 7 mm], were randomly assigned to the experimental group and the control group. The experimental group was treated with estradiol + sequential dydrogesterone + DKP (every day); the control group received hormonal treatment without the Chinese medicine. All patients were monitored in terms of follicle diameter, EMT, and endometrial type every 2 days from the 8th to the 10th day of the menstrual cycle until ovulation day during three menstrual cycles. Serum progesterone levels on 7-8 days after ovulation were measured, and the cumulative pregnancy rate during three menstrual cycles between the two groups was compared. Results: EMT on ovulation day in the experimental group was significantly higher than that in the control group (7.88 vs. 7.15 mm; Conclusion: DKP added to conventional estrogen/progestogen therapy can significantly improve EMT and luteal function in patients attending due to infertility. Because this regimen increased the cumulative pregnancy rate in our study, we conclude that DKP can be used to increase the so-called "thin endometrium infertility".
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