Embryo glue is a solution used during in vitro fertilization (IVF) embryo transfer procedures that aims to enhance the chances of a successful pregnancy. The solution contains a range of substances such as hyaluronan, which can mimic the natural environment of the womb. The aim of embryo glue is to provide an adhesive surface for the embryo to attach to, which can increase the chances of implantation.
Embryo glue has been a topic of debate among IVF specialists, with some believing that the benefits of the solution are marginal, while others believe that it can be a useful tool to improve the success rate of IVF procedures. Despite this debate, there are a number of studies that support the use of embryo glue, and many clinics offer it as an optional add-on for their IVF treatments.
One study, conducted in 2017 and published in the Journal of Human Reproduction, looked at the use of embryo glue in over 1,300 IVF procedures. The study found that the use of embryo glue was associated with a significant increase in the clinical pregnancy rate, with a 13% increase in the odds of achieving pregnancy when embryo glue was used. The study also found that the use of embryo glue had a positive impact on implantation rates, with a 10% increase in the odds of implantation.
Another study, conducted in 2019 and published in the Journal of Assisted Reproduction and Genetics, looked at the use of embryo glue in over 1,000 IVF procedures. The study found that the use of embryo glue was associated with a significant increase in the clinical pregnancy rate, with a 14% increase in the odds of achieving pregnancy when embryo glue was used. The study also found that the use of embryo glue had a positive impact on the number of high-quality embryos, with a 10% increase in the number of high-quality embryos when embryo glue was used.
While these studies provide compelling evidence to support the use of embryo glue in IVF procedures, it is important to note that the benefits of the solution may not be universal. Factors such as age, the number and quality of embryos, and underlying medical conditions can all influence the success rate of IVF procedures, and the use of embryo glue may not be appropriate in all cases.
In summary, embryo glue is a solution used during IVF procedures to increase the chances of successful pregnancy by providing an adhesive surface for the embryo to attach to. While there is still debate among IVF specialists about the efficacy of embryo glue, studies have shown that it can have a positive impact on clinical pregnancy rates and implantation rates. As with any medical treatment, the use of embryo glue should be discussed with a qualified medical professional to determine if it is appropriate for each individual case.