Next Fertility IVF Prof. Zech

Treatment success

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Next Fertility IVF Prof. Zech

Treatment success

"Our success is the birth of your child!"



Our medical approach to improving the personal chances of infertile couples (e.g. at an advanced age) of an intact pregnancy that leads to the birth of a healthy child is based on individually tailored forms of therapy with detailed analyses and selection mechanisms (see the diagram on the right), carried out by an experienced team of specialised physicians, biologists and geneticists.

The prospects of pregnancy through fertility treatment with egg donation are very good if 1, or at most 2, embryos are returned to the uterus after blastocyst culture.
It must be clearly stated that although the best possible build-up of the uterine lining is supported with medication, the implantation of the embryo cannot be controlled or even forced.

Here are some facts and figures from Austria, where egg donation has been permitted since 2015: according to statistics*, in 2018, for example, ICSI and IVF treatments with egg donation were carried out a total of 225 times. This involved 150 women, 84 of whom were between 40 and 45 years old (the respective medical indication must be taken into account). In total, 57 pregnancies were achieved.
*Statistics on the use of medically assisted reproduction pursuant to § 21 of the Austrian Reproductive Medicine Act (FMedG) – Annual Report 2018. Gesundheit Österreich GmbH.


Diagram of our medical approach to fertility treatment with egg donation │ © 2022 Next Fertility IVF Prof. Zech • Member of Next Clinics

Clinical pregnancy rate (SSR) and birth rate (BTHR) after fertility treatment | Recommendation depending on the woman's age: egg freezing before the age of 30–35, egg donation from the age of 43–44.