How to predict the success rate of IVF?
Test tube baby is a kind of assisted reproductive technology, which is widely used to treat infertile couples. However, the success rate of IVF is not 100%, so how to accurately predict the success rate has become an important issue for many couples. This article will elaborate on the prediction of IVF success rate from the following four aspects.
Age
The age of women is one of the important factors that affect the success rate of IVF. A large number of studies have found that women's age is closely related to ovulation function, egg quality, endometrial thickness and other factors. Generally speaking, young women have a higher success rate, which gradually decreases with age. Among women over 35 years old, the success rate is significantly reduced. Therefore, women's age should be considered when predicting the success rate of IVF.
In the Shanghai Union Medical College Hospital, according to the statistical analysis of clinical data, the success rate of IVF for women aged 25-30 years can reach more than 40%, while the success rate of IVF for women aged 35 years and over drops to about 25%. Therefore, for older women, it is recommended to consult a professional doctor in advance to learn about other auxiliary technologies or treatments.
individual difference
Individual differences are another important factor affecting the success rate of IVF. Everyone's physical condition, physiological function and genetic characteristics are different, so in the process of IVF, individual differences will have a certain impact on the success rate.
Peking Union Medical College Hospital conducted a study on 300 IVF patients and found that the success rate varied greatly. Among them, the success rate of healthy patients is higher, while the success rate of patients with certain health problems or diseases is lower. Therefore, when predicting the success rate of IVF, it is necessary to comprehensively consider the factors of individual differences.
Embryo quality
Embryo quality is one of the important indicators to predict the success rate of IVF. Embryo quality includes embryo quantity, implantation quality and genetic stability.
In order to improve the quality of embryos, Guangzhou Zhongshan Hospital adopted advanced embryo culture technology, and evaluated according to the cell division, cytoplasm, outer membrane and other indicators of embryos. After screening, the best quality embryos were selected for implantation, thus improving the success rate.
According to statistics, for patients with good embryo quality, the success rate of IVF can reach more than 60%; For patients with poor embryo quality, the success rate is only about 30%. Therefore, embryo quality is a key factor in predicting the success rate of IVF.
Other factors
In addition to the above factors, there are other factors that may affect the success rate of IVF. For example, the patient's living habits, diet structure, emotional state, etc. may have a certain impact on the success rate.
The research of Shanghai Renji Hospital shows that reasonable living habits and diet can improve the success rate of IVF. Regular exercise, keeping a happy mood and taking proper amount of nutrients will help to improve the success rate.
In conclusion, many factors need to be considered to predict the success rate of IVF. Women's age, individual differences, embryo quality and other factors will affect the success rate. Therefore, before IVF, it is recommended that couples consult with doctors in advance to understand their own conditions and develop personalized treatment plans, so as to improve the success rate.
