Myths and Facts About Boosting IVF Success Rate

Fact: The choice of clinic significantly affects your IVF success rate. The clinic’s technology, physicians, and lab equipment play major roles. Not all IVF centers achieve the same success rates.

Consider these elements when evaluating fertility centers:

• – Training and expertise of the IVF facility and staff.
• – The live birth rate per IVF cycle.
• – The proportion of patients pregnant with multiples (twins, triplets, etc.).
• – The laboratory used by the facility and the skills of their staff.
• – The types of patients accepted, particularly their age and fertility issues.

Fact: Research published in the March 2014 issue of Human Reproduction followed 401 couples attempting to conceive. Researchers found that women with higher levels of the stress biomarker alpha-amylase were twice as likely to be infertile.

While stress may contribute to infertility, it is not always a direct cause. Factors like lower sperm count and quality can also play a role. Reducing stress can help you stay in treatment longer and improve your chances of success.

Fact: Bed rest after embryo transfer is a misconception. Researchers have found that women who resumed normal activities after transfer had higher success rates than those who rested. Another study found that even short bed rest (around ten minutes) was not beneficial.

Fact: Following your doctor’s recommendations after IVF is essential, especially regarding safety precautions. However, it is also essential to stay joyful and happy to experience the positive moments of pregnancy.

Fact: Advanced maternal age affects embryo hatching due to the hardening of the zona pellucida. Assisted hatching (AH) and blastocyst culture can improve implantation and pregnancy rates, particularly for women over 35. Picking the right blastocysts helps identify embryos with the potential for further growth, enhancing IVF success rates.

Only about three out of an average of twelve oocytes produced in a year by a woman with a regular menstrual cycle are capable of developing into a baby after fertilization. Choosing the right blastocysts can help ensure that only the best embryos are transferred, increasing the chances of a successful pregnancy.

• Higher implantation rate: By allowing embryos to develop to the blastocyst stage before transfer, the chances of implantation are higher.
• Reduction in the number of embryos transferred: This reduces the risk of multiple pregnancies.
• Better synchronization between embryo and endometrium: This improves the chances of implantation.
• Opportunity for genetic testing: Blastocyst culture allows for preimplantation genetic diagnosis (PGD) and screening (PGS), which can detect genetic mutations and chromosomal abnormalities.

Fact: Frozen embryo transfer (FET) provides specific advantages over fresh embryo transfer, including:

• Multiple cycle opportunities: Frozen embryos allow for additional attempts without ovarian stimulation drugs.
• Lower cost: FET cycles are less expensive than fresh cycles, with reduced medication and treatment costs.
• Simplicity: FET cycles are simpler as they do not involve surgical procedures like egg retrieval.
• Reduced risk of ovarian hyperstimulation syndrome (OHSS): FET reduces the risk of OHSS, which can be exacerbated by pregnancy in fresh transfer cycles.
• Genetic testing: FET allows for preimplantation genetic diagnosis (PGD) and screening (PGS), which can detect genetic mutations and chromosomal abnormalities.
• Future family planning: Cryopreserved embryos retain their reproductive potential, allowing women to have children later.

By using advanced culture systems, feasible blastocysts can be identified for transfer, improving implantation rates and reducing the risk of miscarriage. FET is particularly beneficial for women over 38, as it allows for the selection of viable embryos and higher implantation rates.