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Efficacy of Huyang Yangkun Formula on Fertility Preservation in Women: A Pragmatic Randomized Controlled Trial

Efficacy of Huyang Yangkun Formula on Fertility Preservation in Women: A Pragmatic Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2026001709
Enrollment
Unknown
Registered
2026-07-07
Start date
2026-07-10
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diminished Ovarian Reserve

Interventions

Intervention group:The modified Huyang Yangkun Formula granules

Sponsors

Guangdong Provincial Hospital of Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1) Age between 18 and 40 years. 2) Serum anti-Müllerian hormone (AMH) < 1.1 ng/mL, or antral follicle count (AFC) < 5–7 follicles in both ovaries. 3) Basal serum follicle-stimulating hormone (FSH) levels between 10 and 25 IU/L, measured in two consecutive menstrual cycles. 4) Menstrual cycle length = 60 days. 5) Diagnosis of the Traditional Chinese Medicine (TCM) pattern of Spleen and Kidney deficiency (Pi-Shen Bu Zu). 6) Voluntary provision of written informed consent, with agreement to comply with the follow-up schedule as required by the study protocol.

Exclusion criteria

Exclusion criteria: 1) Patients with menstrual disorders attributable to congenital gonadal dysplasia or acquired organic diseases; 2) Patients with menstrual disorders resulting from endocrine disorders, including but not limited to polycystic ovary syndrome (PCOS), hyperprolactinemia, dysfunctional uterine bleeding, hypogonadotropic hypogonadism, and hyperthyroidism; 3) Patients with known hypersensitivity or allergy to the investigational medicinal products; 4)Patients with a body mass index (BMI) = 30 kg/m²; 5) Patients who smoke = 10 cigarettes per day; 6) Patients with any of the following gynecological or oncological conditions: abnormal vaginal bleeding within the past 12 months, clinically relevant abnormalities confirmed by endometrial biopsy, or undiagnosed irregular vaginal bleeding; suspected cervical cancer or cervical precancerous lesions; suspected malignant breast neoplasms; or a known or suspected history of hormone-dependent tumors or other malignancies; 7) Patients with severe psychiatric disorders, or clinically significant suicidal ideation as assessed by the investigator; 8) Patients with uncontrolled or currently diagnosed comorbidities that may interfere with or affect the study treatment, such as severe hepatic, renal, cardiovascular, or cerebrovascular diseases; cholecystitis; cholelithiasis; uncontrolled or untreated hypertension (systolic blood pressure > 160 mmHg and/or diastolic blood pressure > 100 mmHg); or diabetes mellitus; 9) Patients who have participated in other interventional clinical trials within the past 3 months.

Design outcomes

Primary

MeasureTime frame
Decline rate of anti-Müllerian hormone(AMH);

Secondary

MeasureTime frame
Antral Follicle Count;Serum sex hormone levels;Menstrual cycle;

Countries

China

Contacts

Public ContactHongyan YANG

Guangdong Provincial Hospital of Chinese Medicine

jianliu@gzucm.edu.cn+8613662465058

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Aug 10, 2026