Evaluating the Endometrial Receptivity of FET Patient by Ultrasounicelastography

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-10-01

Study Completion Date

2018-12-10

Brief Summary

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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.

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Detailed Description

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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.

Conditions

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Assisted Reproductive Technology Ultrasonography

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Prospective study

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Ultrasounicelastography

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

Group Type OTHER

Ultrasounicelastography

Intervention Type OTHER

Observing the correlation between endometrial elasticity score, endometrial blood flow index (PI, RI, S/D, endometrial thickness, morphology) and clinical pregnancy rate.

Interventions

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Ultrasounicelastography

Observing the correlation between endometrial elasticity score, endometrial blood flow index (PI, RI, S/D, endometrial thickness, morphology) and clinical pregnancy rate.

Intervention Type OTHER

Eligibility Criteria

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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;

Minimum Eligible Age

20 Years

Maximum Eligible Age

40 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes