thin endometrium
Conditions
Interventions
Control Group:Patients in the control group received a standard hormone replacement therapy (HRT) protocol for a total of three treatment cycles. The first two cycles served as pretreatment: starting
or ? Endometrial thickness remained <8 mm after 20 days of HRT. Luteal phase support consisted of intramuscular progesterone injection (60 mg/day). Blastocyst transfer was scheduled for the 6th day af
Experimental Group:Patients in the experimental group received the identical endometrial preparation protocol as the control group, combined with P8 biomimetic electrical stimulation. The specific reg
Sponsors
The Second Nanning People's Hospital
Eligibility
Sex/Gender
Female
Age
24 Years to 45 Years
Inclusion criteria
Inclusion criteria: 1. Intended cryopreserved embryo transfer; 2. Previous ultrasound monitoring revealed endometrial thickness less than 7mm on the day of natural luteinising hormone surge during two cycles.
Exclusion criteria
Exclusion criteria: 1. Oligo-ovulation or anovulation; 2. Congenital reproductive tract malformations or congenital gonadal dysgenesis; 3. Uterine organic pathologies: uterine leiomyoma, adenomyosis, endometrial polyps, intrauterine adhesions, submucosal myoma, genital tuberculosis, etc.; 4.Thrombotic diseases or thrombophilia; 5.Acute genital tract infections or systemic infectious diseases; 6. Malignancy or failure of major organ systems; 7.Presence of a cardiac pacemaker; 8.Other organic pathologies of the reproductive system, including cervical intraepithelial neoplasia (CIN) grade II or higher; 9. Severe communicable diseases or epilepsy; 10. Incomplete clinical data or inability to adhere to the treatment protocol.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Endometrial thickness; | — |
Secondary
| Measure | Time frame |
|---|---|
| Uterine artery blood flow parameters;The clinical pregnancy rate achieved after FET; | — |
Countries
China
Contacts
Public ContactYing Huang
The Second Nanning People's Hospital
Outcome results
None listed