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The relationship between luteal phase endometrial transformation and pinopode and its effect on pregnancy outcome

The relationship between luteal phase endometrial transformation and pinopode and its effect on pregnancy outcome

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OOC-17012214
Enrollment
Unknown
Registered
2017-08-01
Start date
2017-08-07
Completion date
Unknown
Last updated
2017-08-21

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

Conditions

infertility

Interventions

Case series:Nil

Sponsors

Reproductive Medicine Center of Xiangya Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 37 Years

Inclusion criteria

Inclusion criteria: (1) the female aged between 22 to 35 years old; (2) body mass index (BMI) ranged from 18.5 to 25; (3) normal menstrual cycle with spontaneous ovulation; (4) normal ovarian reserve; (5) at least two high-grade embryos.

Exclusion criteria

Exclusion criteria: (1) any negative factors affecting embryo implantation, such as:polycystic ovarian syndrome(PCOS), uterine adhesion, severe hydrosalpinx, advanced endometriosis of stage III to IV, myoma adenomyosis and adenomyoma adjacent to uterine cavity, unresponsive thin endometrium; (2) serum progesterone level on human chronic gonadotrophin(HCG) day was more than 1.5ng/ml; (3) the tedency of ovarian hyperstimulation syndrome(OHSS).

Design outcomes

Primary

MeasureTime frame
clinical pregnancy rate;—

Countries

China

Contacts

Public ContactYanping Li

Xiangya Hospital of Central South University

lisayanping@sina.com+86 13607317798

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 2, 2026