An IVF success rate refers to the percentage of IVF cycles that result in a successful pregnancy or live birth. Some clinics report pregnancy rates (confirmed by ultrasound), while others report live birth rates, which are considered the most meaningful measure of IVF success. Since clinics may use different definitions, it is important to ask whether the reported success rate refers to clinical pregnancy, ongoing pregnancy, or live birth, selectively. Ask every clinic how they define and measure their declared success rate.

In India, the IVF success rate falls somewhere between 30% and 40% per cycle; however, there are a lot of factors affecting this number. Age is one of the most important predictors of IVF success, with women under 35 generally experiencing the highest success rates. Success rates tend to decline with advancing maternal age, particularly after 35, due to changes in egg quantity and quality. Other key factors influencing IVF outcomes include embryo quality, the underlying cause of infertility, and the expertise and laboratory standards of the fertility centre. At Birla Fertility & IVF, age-specific outcomes reflect this trend, with success rates of 83% for women below 30 years, 80% for women aged 30–34 years, and 76% for women above 34 years.

At Birla Fertility & IVF, we understand that no two IVF journeys are the same. It is because of the same we plan personalised treatment plans for each couple according to their age, conditions involved, and severity of underlying infertility causes. Here is the success rates mapped according to the 1st, 2nd and 3rd cycle plans.

First IVF Cycle Success Rate

Birla Fertility & IVF’s cumulative pregnancy success rate after the first IVF round is 63%. The first cycle allows our fertility specialists to examine how your body responds to therapy and create a personalized plan for future cycles, if necessary.

Second IVF Cycle Success Rate

After the second IVF cycle, the overall pregnancy success rate rises to 88%. Based on the findings from the first cycle, our fertility specialists can improve ovarian stimulation techniques, embryo selection, and embryo transfer strategies to improve treatment success. 

Third IVF Cycle Success Rate

After three IVF treatments, the cumulative pregnancy success percentage at Birla Fertility & IVF is 92%. Multiple cycles provide more opportunity to tailor treatment and increase the likelihood of a successful pregnancy. Rather than viewing each cycle as a standalone endeavor, we encourage couples to think of IVF as a step-by-step process in which cumulative success improves with time.

Women under the age of 30 have a higher ovarian reserve and higher egg quality, which can lead to better IVF results. At Birla Fertility & IVF, pregnancy success rates for this age group are 83%.

IVF Success Rate Between 30 and 34 Years

Women aged 30-34 continue to have positive IVF outcomes, because to adequate ovarian reserve and personalized treatment procedures. At Birla Fertility & IVF, pregnancy success rates for this age group are 80%.

IVF Success Rate Over 35 Years

While fertility normally diminishes with age, many women over 35 can have successful pregnancies with earlier intervention and personalised IVF treatment. At Birla Fertility & IVF, the pregnancy success rate for women over 34 is 76%. 

IVF Success Rate Over 40 Years

Although IVF success rates tend to diminish after the age of 40 due to decreased ovarian reserve and egg quality, personalized treatment plans and modern reproductive technologies can still assist increase pregnancy rates. Individual outcomes are determined by factors such as ovarian reserve, embryo quality, and overall reproductive health. 

Maintain Healthy BMI

Both underweight and overweight conditions can have an impact on hormone levels, egg quality, and implantation. Achieving a healthy BMI before beginning your cycle, through balanced nutrition and frequent exercise, promotes a more conducive environment for conception. 

Stop Smoking & Alcohol

Smoking and alcohol consumption have been linked to poor egg and sperm quality, which can diminish the chances of embryo implantation. Cutting both out well before beginning therapy allows your body to recover and increases the likelihood of a good cycle. 

Follow Medication Properly

IVF medications are timed precisely to stimulate the ovaries and prepare the uterine lining. Taking the correct amount at the appropriate time, without skipping or delaying injections, keeps your cycle on track and prevents issues that could alter the outcome. 

Improve Egg & Sperm Quality

Egg and sperm quality normally diminish with age, but lifestyle choices can have an impact. A nutrient-dense diet, appropriate sleep, and avoiding extreme heat or toxin exposure can all help to improve gamete quality, resulting in healthy embryo growth. 

Reduce Stress

High levels of stress might disrupt hormonal balance and the whole IVF experience. Simple methods like cardio exercise, mindfulness, yoga, or relying on a support system might help you remain calm and focused during treatment. 

Age

Age is one the most prominent factors that influences the success rate of any IVF treatment. In cases where women are under 35, the success rate is higher compared to those who are above 35. It is because post 35 your egg quality and quantity starts to decrease and there can be chances of genetic abnormalities. 

Egg Quality

This is directly proportional to age since the quality naturally drops with age affecting IVF results, as already mentioned. Healthy eggs are more likely to fertilise and produce viable embryos. 

Embryo Quality

High-quality embryos have a better chance of implanting in the uterus. This produces a healthy pregnancy. Embryo grading and genetic health are crucial factors. 

Sperm Quality

Sperm count, motility, and morphology all help to increase fertility and embryo development. Male fertility is crucial to IVF success. 

Ovarian reserve (AMH)

AMH levels reflect how many eggs remain in the ovaries. A strong ovarian reserve often results in a greater response to reproductive drugs during IVF.

Uterine Health.

A healthy uterus with a receptive lining facilitates embryo implantation. If not treated, conditions such as fibroids, polyps, or adhesions might diminish the odds of conception.

AMH below 1

Women with an AMH level below 1 may have a smaller ovarian reserve, lowering their odds of success in a single IVF treatment. At Birla Fertility & IVF, we offer a personalised multi-cycle IVF treatment plan in such cases which improves the possibility of pregnancy outcome. 

AMH ranges between 1-1.8

If the AMH test report reads 1 to 1.8, it indicates that the ovarian reserve is decent, however, it doesn’t guarantee a success. Specialists recommend proper clinical supervision and multi-cycle IVF plans to make the chances of pregnancy grow significantly. 

AMH above 1.8.

AMH above 1.8 suggests a good ovarian reserve, and it responds well to ovarian stimulation. This results in greater IVF success rates, with cumulative outcomes improving even further over numerous cycles.