HomePregnancyEverything You need to Know About IVF Success Rates Calculator

Everything You need to Know About IVF Success Rates Calculator


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In-vitro fertilization is a leading type of assisted reproductive technology (ART). Since its inception, more than 8 million babies have been born via IVF globally. The IVF chances of success typically depend on the main influencing factors, like the age of the patient, number of cycles, medical care, and other influencing factors.

What affects the IVF Success rate?

The success rate of in-vitro fertilization is dependent on several factors. Most of the factors that are considered include the overall health of the patient, the background, and the accuracy of the procedure.

Let us look into them in detail:


The IVF success rate by age is one of the most crucial determinants. Women between the ages of 24-34 have the highest chances of a successful IVF treatment since they are the most fertile during that period. Also, the availability of healthy mature eggs for fertilization is at its peak during these years.

Quality of the egg, sperm, and embryo

The IVF success rates also depend on the quality of the eggs, sperm, and the fertilized embryo in the cycle. Several factors affect the egg and embryo quality, including the ovarian reserve, the successful stimulation procedure, ovulation process, etc. Also, the sperm’s quality is influenced by the male partner’s reproductive anatomy and functions.


Couples with a history of a successful pregnancy in the past have better chances of a successful IVF procedure. However, the same isn’t the case for a couple who have had multiple miscarriages and failed IVF cycles in the past. The success rates of the ongoing IVF cycle, in such cases, become pretty difficult.

Uterine or endometrial receptivity

Not just the initial stages, the ICSI success rate after embryo transfer is dependent on the uterine receptivity of the woman undergoing the procedure. Factors like the uterine lining thickness, uterine cavity, and immunological factors.

Also Read: https://pregajunction.com/blog/ivf-add-on-procedures/

Lifestyle factors

Not just the procedure, even the patient’s lifestyle contributes to the success rate of the IVF procedure. Some notable lifestyle changes include eating a healthy and balanced diet, leading an active lifestyle, not smoking or drinking, etc.

The IVF Success Rate Estimator from Prega Junction tallies two essential factors:

Background and medical history of the patient

  • Includes the age, weight, height of the patient. Also, it looks into past medical history related to pregnancy, fertility, or IVF cycles.

Involved diagnosis and treatment plan

  • This includes the reason behind undergoing IVF procedure and whether the patient plans to use their eggs or donor eggs.

 Disclaimer: Prega Junction doesn’t store or misuse any of the information entered by the users. They are stored in the browser and not stored by Prega Junction. The IVF success rate calculator is an estimation tool and is not meant to provide medical diagnosis or treatment. We’d urge you to see your primary care doctor or specialists for further guidance.

Somapika Dutta (B.Sc Physiology, Honours)
Somapikar holds Bachelors Degree in Physiology from University of Culcutta. She has 6+ years of experience writing in different niches, including health, tech and lifestyle. An animal enthusiast and a raging foodie, experiencing life - one day at a time.


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