IVF Success Rates

There is an alarming increase in infertility all over the world. More than 30% of couples are facing infertility issues; one or both partners are infertile for multiple reasons. But before approaching them, it is essential to emphasize that infertility is not solely a female problem which appears to be a popular orthodox belief and involves both males and females since it involves both to conceive.

As per experts, one of the major causes of infertility in many couples is because of physical issues and changing lifestyles such as :-

  • Late Marriages
  • Stressful Lifestyles
  • Obesity
  • High Junk Food Intake
  • Smoking,
  • Alcoholism, contribute to the problem

So, it is essential to make decisions wisely as it can impact your fertility and ability to conceive. Learn about IVF Success Rates ,fertility and improve your knowledge in this article. To help you in this regard, let see some Infertility statistics:-.

  • Approximately 12 % of women face difficulty conceiving or carrying a child till term.
  • Approximately in every eight couples, one couple is suffering from infertility issues.
  • After a year of unprotected sex, approximately 19% of couples cannot conceive.
  • Approximately 10% of couples cannot become pregnant even after trying for two years.
  • The fertility rate of healthy women whose age is below 30 years is only 20% per month. This means that of 100 fertile women, only 20 will conceive in one cycle, and rest, 80 will have to try again.
  • The best reproductive age for a woman is when she is in her 20s. By 35 years, a woman’s fertility rate begins to decline; by 40, her natural chance of pregnancy decreases by 5% per cycle.

There can be different causes for infertility in men and women, as every individual is different.

  • 30% of cases are due to male infertility
  • 30% of cases are due to female infertility
  • 40% of cases are either due to both partners or entirely unknown.


90% of infertility cases can be treated with assisted reproductive techniques like intrauterine insemination and in vitro fertilization (IVF). IVF is a fertility treatment method where eggs are removed from the ovaries and fertilized in a lab to grow into embryos. An embryo is then transferred back to the uterus to complete the pregnancy.

It is the method for all those people having difficulty conceiving naturally or where natural conception cannot happen for other reasons.

Age Factor

Age is an essential factor when trying to get pregnant naturally or going for fertility treatment— Lower Age, more chances of having a successful treatment, More Age, Less chances of IVF Success Rates and similarly with the natural pregnancy.

  • 1 in 4 Women in their 20s and early 30s get pregnant during any single menstrual cycle.
  • 1 in 10 Women in their 40s get pregnant per menstrual cycle.
  • There is an 18% chance of getting pregnant in their next menstrual cycle for women who age of 25 years and has been trying to conceive for three months.
  • 7% chance of women who is 40 years old trying to conceive for three months.
  • Twenty-five-year-old women who have been trying for one year have a 10% chance of getting pregnant in their next cycle.
  • Forty years old women who have been trying for one year have a 3% chance of getting pregnant in their next cycle.
  • Women who are younger than 35 years are advised to seek help if unable to conceive after trying for a year.
  • It is advised to take help for women who are 35 years or older and unable to conceive after trying for six months.

IVF Success Rates

  • Going for an IVF before age 35, out of 3 women, two will successfully take a baby home within three IVF cycles.
  • There are 44% chances of live birth in the first IVF cycle for women under 30.
  • The live birth rate is between 69% and 92% after seven cycles for women under 30.
  • There is an 11% chance of live birth in the first cycle for women aged between 40 to 44 years.
  • The live birth rate is between 21% and 37% after eight cycles for women aged 40 to 44 years.

Common Infertility Complications
in Women

Damaged Fallopian Tube

Approx 35% of infertility in women is due to a damaged fallopian tube. Fallopian tubes are blocked due to infection, endometriosis, or factors affecting the pelvis and abdomen lining.


Endometriosis is another cause of infertility in women. 1 in 10 women is affected by this during their reproductive years. And approx. 40% of women having endometriosis may experience infertility.

Problem with Ovulation

Ovulation problem is one of the common reasons for infertility in women. Approx 25% of women are infertile as they suffer from ovulation problems.

Recurring Miscarriages

Recurring miscarriage is another reason for women’s infertility. However, 60% of women who have frequent miscarriages can have a healthy pregnancy without further treatment.


Women who are obese face difficulty in conceiving, which increases the risk of miscarriage and also decreases the success of fertility treatments. So, 5 to 10% weight loss can improve your ovulation and pregnancy rates.

Common Infertility Complications
in Men

Low sperm count

A man with a low sperm counts below 10 million or less cannot make their partner pregnant. Men with sperm count between 10 to 40 million may cause pregnancy if sperm has good motility, movement, and morphology. A sperm counts above 40 million is considered healthy sperm.

Approximately 10 to 15% of men suffer from a lack of sperm, and 1%of men suffer from azoospermia.


Varicocele account for a significant number of fertility issues in men. Approx 25 to 35% of men with primary infertility problems and 50 to 80% of men with secondary infertility issues have varicocele.

Other causes

Approx 9 to 68% of men are infertile due to sexual dysfunction or lack of sexual desire.

Fertility Treatment Statistics

Intrauterine Insemination (IUI)

The full form of IUI is intrauterine insemination. In this process, a fertility specialist takes the male sperm and inserts it into the uterus. It is one of the minor invasive treatments, and in 2019, approx. 2% of babies were born through the help of ART.


IVF is another form of ART. Its complete form is in vitro fertilization. It was a pioneer in 1970, and its success has increased from 5% to 45% because of the advancement in technology. There is a 30% chance of taking the baby home with each IVF cycle. 33% of women undergoing IVF treatment get pregnant during their first IVF cycle, and 54 to 77% of women get pregnant by the eighth cycle.

PGT-A Pre-implantation genetic test is done to determine whether the embryo has the correct number of chromosomes. Embryo with the chromosomal problem is one of the reasons for implantation failure during an IVF cycle. So, this test helps transfer the most viable embryos and thus increases the success rate to about 60%.

IVF paired with PGT-A can bring the success rate to about 60%


Are you trying to conceive but failing? Visit the fertility specialty or opt for IVF because the data does not lie. You can achieve a successful pregnancy in 90% of cases of infertility. Since the procedure was developed, more than 8 million babies have been conceived via IVF worldwide.

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