Evaluating the Endometrial Receptivity of FET Patient by Ultrasounicelastography

Jinling Hospital, China

Status: Completed

Conditions: Assisted Reproductive Technology; Ultrasonography

Treatments: Other: Ultrasounicelastography

Study type: Interventional

Funder types: Other

Identifiers

NCT03881072

UE evaluating Em-receptivity

Details and patient eligibility

About

Prospective clinical study ：observing the correlation between endometrial elasticity score, endometrial blood flow index (PI, RI, S/D, endometrial thickness, morphology) and clinical pregnancy rate. In order to find a non-invasive, convenient and comprehensive evaluation method of evaluating the endometrial receptivity, and to provide effective means for the frozen embryo transplantation patients to improving pregnancy outcome.

Full description

Randomly selecting 20-40 years patients were prepared to accept frozen embryo transplant ; HRT cycle preparation of endometrium；choosing HRT plan to prepare the transplantation endometrium.Establishing a strict standard of exclusion and exclude standard to exclude endometrial lesions and underlying disease.The patients were given elastography for 5-7 days afterEndometrium transformation.Observing the correlation between endometrial elasticity score, endometrial blood flow index (PI, RI, S/D, endometrial thickness, morphology) and clinical pregnancy rate. In order to find a non-invasive, convenient and comprehensive evaluation method of evaluating the endometrial receptivity, and to provide effective means for the frozen embryo transplantation patients to improving pregnancy outcome.

Enrollment: 100 patients

Sex: Female

Ages: 20 to 40 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

1. the volunteers voluntarily signed the informed consent.
2. female patients between 20-40 years old.
3. HRT cycle.
4. no uterine cavity operation was performed within 3 months.

Exclusion criteria

1. endometrial polyps, abnormal uterine cavity, intrauterine adhesions and dysplasia of uterus.
2. hydrosalpinx was not ligated.
3. patients with uterine myoma and uterine fibroids;

Trial design

Primary purpose: Prevention

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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100 participants in 1 patient group

Ultrasounicelastography

Other group

Description:

Ultrasounicelastography:non-invasive, convenient and comprehensive evaluation method.

Treatment:

Other: Ultrasounicelastography