The E-tegrity Test

The importance of determining endometrial receptivity prior to IVF is clear. Success rates drop dramatically with every failed attempt.

The E-tegrity Test is used to determine how receptive the lining of the uterus is to the implantation of the fertilized egg. The test checks for the presence of the Beta-3 integrin, a glue-like protein necessary for implantation to take place. The presence of Beta-3 integrin which is strongly correlated with endometrial receptivity.

Why is the E-tegrity Test important?

Understanding the cause of fertility problems is important to both you and your doctor. Studies show that women lacking the Beta-3 integrin have lower pregnancy rates than women who have the Beta-3 integrin. Performing the E-tegrity Test, before an expensive in vitro fertilization procedure, could predict the success or failure of that process. Studies also show that women with mild or moderate endometriosis or other hidden problems are missing the Beta-3 integrin. This test, used along with your other medical information, helps your doctor decide which treatment is right for you.

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