Terminated NA INTERVENTIONAL 4-arm NCT00814398

Single Embryo Transfer Versus Double Embryo Transfer

Single Embryo Transfer Versus Double Embryo Transfer in Day 3 or Blastocyst Stage

Sponsor: Vida Recoletas Sevilla

Interventions Double Embryo Transfer (DET) Single Embryo Transfer (SET)

Updated 6 times since 2017 Last updated: Jan 15, 2016 Started: Dec 31, 2008 Primary completion: Sep 30, 2009 Completion: Sep 30, 2009

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Change in cryopreservation protocol

Other terminated trials from Vida Recoletas Sevilla

MACS Technique Efficacy · Phase NA · Nov 2016

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This NA trial investigates Infertility and is currently terminated or withdrawn. Vida Recoletas Sevilla leads this study, which shows 6 recorded versions since 2008 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Jul 2025 — Present [monthly]

Terminated NA
Sep 2024 — Jul 2025 [monthly]

Terminated NA
Jul 2024 — Sep 2024 [monthly]

Terminated NA
Jan 2021 — Jul 2024 [monthly]

Terminated NA
Jun 2018 — Jan 2021 [monthly]

Terminated NA

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Terminated NA

First recorded

Dec 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Vida Recoletas Sevilla

Data source: Vida Recoletas Sevilla

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Seville, Spain