Clinical Research Directory

Inclusion Criteria: * Subjects are nonpregnant females ≥ 18 years and ≤ 42 years of age. * Subjects obtain greater than or equal to 6 mature oocytes at the time of oocyte retrieval for ICSI or greater than or equal to 8 oocytes at the time of oocyte retrieval for standard insemination. * Subjects are utilizing standard insemination or ICSI for fertilization. * Subjects are undergoing PGT-A (PGT for aneuploidy) or PGT-M (PGT for monogenic disorders). * Subjects are willing to comply with study protocol and procedures and provide written informed consent. Exclusion Criteria: * Subjects are utilizing donor oocytes, donor sperm, or gestational carrier. * Subjects have a diagnosis of cryptozoospermia (no spermatozoa identified in fresh semen sample). * Subjects are utilizing surgically removed sperm (e.g. via testicular sperm aspiration \[TESA\] or microsurgical epididymal sperm aspiration \[MESA\]). * Subjects are utilizing frozen/thawed sperm, including in cases in which a fresh sample was planned and the sample is insufficient for use. * Subjects are utilizing frozen/thawed oocytes. * Subjects undergoing PGT-SR (PGT for structural rearrangements). * Subjects are undergoing a day 3 (cleavage stage) embryo transfer. * Subjects obtain less than 6 mature oocytes at the time of oocyte retrieval for ICSI or less than 8 oocytes at the time of oocyte retrieval for standard insemination. * Subjects obtain greater than or equal to 6 mature oocytes at the time of oocyte retrieval for ICSI or greater than or equal to 8 oocytes at the time of oocyte retrieval for standard insemination but choose to fertilize fewer than 6 (for ICSI) or 8 (for standard insemination). * Male partner is unable to produce a second semen sample within three hours of the first semen sample (standard abstinence sample) * Male partner has an infectious disease.