105 How to evaluate the success rate of IVF?
With the progress of science and technology, IVF has become the hope for many infertile couples to realize their dreams of childbearing. However, the success rate of 105 IVF infants is affected by many factors and needs scientific evaluation. The following will elaborate on the definition of success rate, key factors, hospital selection and individual differences.

1. Definition of success rate
The success rate of IVF is usually measured by pregnancy rate. The pregnancy rate refers to the proportion of successful pregnancies in the IVF cycle. A high pregnancy rate means that IVF is more likely to succeed, on the contrary, a low pregnancy rate means that it is less likely to succeed.
The success rate of IVF also includes other indicators, such as embryo implantation rate, embryo development quality, etc. These indicators can more comprehensively reflect the success potential of IVF.
2. Key factors
The success rate of IVF is affected by several key factors:
First of all, the age of the woman is one of the important factors that affect the success rate of IVF. As women grow older, their ovarian reserve function will decline, and the egg quality will also be affected. Therefore, the success rate of IVF for older women is relatively low.
Secondly, the quality of male sperm will also affect the success rate of IVF. Semen parameters, such as sperm density and activity rate, are closely related to fertility. If the quality of male sperm is not ideal, the success rate of IVF will also decline.
In addition, the condition of the woman's uterus and fallopian tube is also a key factor in evaluating the success rate of IVF. Problems such as uterus abnormality and oviduct patency will affect embryo implantation and development.
3. Hospital selection
Choosing the right hospital is crucial for evaluating the success rate of IVF. Some hospitals have advanced equipment and technology, and doctors have rich experience. These factors can improve the success rate. For example, the Reproductive Center of Peking Union Medical College Hospital, as a well-known IVF hospital in China, has advanced equipment and a senior team of doctors to ensure the success rate of IVF.
In addition, hospital reputation and successful cases are also an important reference index for selecting hospitals. Understanding the evaluation and feedback of other patients can more objectively assess the level and success rate of the hospital.
4. Individual differences
Every couple has individual differences in the success rate of IVF. Because each person's physical condition, genetic inheritance and other factors are different, the success rate of different couples may be different for the same treatment scheme.
In addition, life habits and psychological status will also affect the success rate of IVF. Keeping good living habits and relaxing mood can improve the success rate of IVF.
Summary
To evaluate the success rate of 105 test tube babies, pregnancy rate, key factors, hospital selection and individual differences should be considered. The age of the woman, the quality of the man's sperm, the condition of the uterus and fallopian tube are important factors that affect the success rate of IVF. Choosing the right hospital can improve the success rate. In addition, individual differences will also affect the success rate of IVF. By comprehensively evaluating these factors, we can more accurately evaluate the success potential of IVF.