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Study identifier: NCT07359703 Synced from ClinicalTrials.gov · July 29, 2026
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A Prospective Study to Evaluate the Outcome of the Aurora Test Used With Blastocyst Transfer in an ICSI Cycle (Aurora-Blasto)

Condition: Infertility Assisted Reproductive Technology  ·  Sponsor: University Hospital, Ghent

PhaseNA
Planned participants1028
Who can joinFemale, 18 Years to 40 Years
Healthy volunteersNo

About this study

In current treatments for In Vitro Fertilization (IVF) and Intracytoplasmic Sperm Injection (ICSI), the creation of multiple embryos is a common practice. The decision to transfer an embryo is traditionally based on the morphological assessment by an embryologist, which, due to its nature, must be considered subjective. In certain regions, invasive embryo biopsy techniques, such as Preimplantation Genetic Testing for Aneuploidy (PGT-A), are used to detect chromosomal abnormalities and support decision-making regarding embryo transfer. However, there is a medical need to improve the outcomes of IVF/ICSI cycles through non-invasive and objective methods. As an academic center, our goal is to investigate promising innovative methods that, if successful, can be integrated into standard care. The aim of the Aurora blastocyst study is to evaluate the effectiveness of the Aurora test in selecting five-day-old embryos for fresh or frozen embryo transfer. Additionally, the study assesses whether the use of the Aurora test results in an increase in clinical pregnancy rates and live birth rates. The Aurora test is a non-invasive test for evaluating oocyte competence and subsequently the embryo obtained in an ICSI cycle (In Vitro Fertilization). This test is performed on cumulus cells (CC) surrounding the oocyte and uses mRNA expression profiles to evaluate the developmental potential of the oocytes. The test has been developed and validated for patients stimulated with human menopausa…

This description comes directly from the study's public registry record.

Talk to the study team

Dominic Stoop  ·  003293321699  ·  Dominic.Stoop@uzgent.be

Always discuss trial participation with your own doctor first.

Locations (1)

Ghent University HospitalGhent, BelgiumRecruiting

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Source record: clinicaltrials.gov/study/NCT07359703