Frozen Blastocyst Transfer Using Conventional Timing Versus Timing by Endometrial Receptivity Analysis
Public ClinicalTrials.gov record NCT03558399. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized Controlled Trial Comparing Live Birth From Single, Euploid Frozen Blastocyst Transfer Using Conventional Timing Versus Timing by Endometrial Receptivity Analysis
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To assess live birth after embryo transfer according to an individual's ERA results as opposed to routine protocol for frozen embryo transfer (FET) cycles.
Study identification
- NCT ID
- NCT03558399
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 800 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 30 Years to 40 Years
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 24, 2018
- Primary completion
- Sep 22, 2021
- Completion
- Sep 22, 2021
- Last update posted
- Dec 2, 2020
2018 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Shady Grove Fertility Reproductive Science Center | Rockville | Maryland | 20850 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03558399, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 2, 2020 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03558399 live on ClinicalTrials.gov.