Third generation test tube success rate

The third generation of in vitro fertilization (PGT/PGD technology)Pre implantation genetic testing）The success rate of IVF is higher than that of the first and second generation IVF technologies, especially for patients who are elderly, have experienced repeated transplant failures, or have a family history of genetic disorders. The following is a comprehensive analysis of the success rate of third-generation IVF:

🌟 Reference data for success rate of third-generation in vitro fertilization

The success rate varies depending on factors such as country, hospital technology, and female age. The general reference range is as follows:

The data is based on the average statistics of large reproductive centers in regions such as the United States, Thailand, and China.

✅ The reason for the high success rate of third-generation test tubes

1. PGT-A screening(Chromosome number screening) can exclude non diploid embryos;

2. PGT-M or PGT-SRCan avoid genetic diseases or chromosomal structural abnormalities;

3. preferHealthy and chromosome normal embryo transfer；

4. Reduce the risk of biochemical pregnancy and miscarriage, and improve the quality of pregnancy;

5. Some centers also combineArtificial intelligence evaluation of embryo morphologyFurther improve the success rate.

🧬 Factors affecting success rate

• female ageOne of the key factors is that ovarian reserve and egg quality decrease with age;

• Number and quality of embryosThe number of high-quality blastocysts determines the available screening space;

• Endometrial conditionThin endometrium, inflammation, and immune issues can affect implantation;

• Doctor team and laboratory proficiency: Affects the accuracy of embryo culture and screening;

• Should individualized procedures such as assisted hatching and hysteroscopy be performed。

🌍 Comparison of average success rates in different countries (for people under 35 years old)

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