IVF Success Rate Calculator

Formula

To calculate the IVF success rate:

\[ SR = \left( \frac{NS}{AT} \right) \times 100 \]

Where:

\(SR\) is the IVF success rate
\(NS\) is the number of successful IVF cycles
\(AT\) is the total number of IVF cycles attempted

What is an IVF Success Rate?

IVF success rate refers to the likelihood of a successful pregnancy and birth resulting from an in vitro fertilization (IVF) cycle. This rate can vary greatly depending on various factors such as the age and health of the woman, the cause of infertility, the quality of the embryos, and the expertise of the fertility clinic. It’s typically expressed as a percentage, with higher percentages indicating a greater likelihood of success.

Example Calculation 1

Let's assume the following values:

Number of Successful IVF Cycles (NS) = 30
Total Number of IVF Cycles Attempted (AT) = 100

Using the formula:

\[ SR = \left( \frac{30}{100} \right) \times 100 = 30\% \]

The IVF Success Rate is 30%.

Example Calculation 2

Let's assume the following values:

Number of Successful IVF Cycles (NS) = 45
Total Number of IVF Cycles Attempted (AT) = 150

Using the formula:

\[ SR = \left( \frac{45}{150} \right) \times 100 = 30\% \]

The IVF Success Rate is 30%.