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SNP analysis of progesterone receptor gene and its relationship with pinopode deficiency in implantation window

SNP analysis of progesterone receptor gene and its relationship with pinopode deficiency in implantation window

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-COC-15007667
Enrollment
Unknown
Registered
2015-12-29
Start date
2016-01-01
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

infertility

Interventions

Observed Group:NA
Control Group:NA

Sponsors

Reproductive Medicial Center, Xiangya Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 50 Years

Inclusion criteria

Inclusion criteria: Observed Group: 1) twice failures after embryo transfer; 2) defeciency of pinopode in the theoretical implantation window; 3) primary infertility. Control Group: health parturient who conceived natrually

Exclusion criteria

Exclusion criteria: Control Group: neither obstetric complications nor combinations

Design outcomes

Primary

MeasureTime frame
SNP;—

Countries

China

Contacts

Public ContactLi Yanping
LYP7798@126.com+86 13607317798

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026