NCT04734769 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Chen HH, Huang CC, Cheng EH, Lee TH, Chien LF, Lee MS
Optimal timing of blastocyst vitrification after trophectoderm biopsy for preimplantation genetic screening. PLoS One. 2017 Oct 5;12(10):e0185747. doi: 10.1371/journal.pone.0185747. eCollection 2017.
Cobo A, Castellò D, Vallejo B, Albert C, de los Santos JM, Remohí J
Outcome of cryotransfer of embryos developed from vitrified oocytes: double vitrification has no impact on delivery rates. Fertil Steril. 2013 May;99(6):1623-30. doi: 10.1016/j.fertnstert.2013.01.106. Epub 2013 Feb 14.

Embryos With Preimplantation Genetic Testing for Aneuploidies (PGT-A) Inconclusive Result: Clinical Implications

Clinical trial NCT04734769 - References