Enter the values e.g future value, present value, number of periods etc, to use our basic and advanced Catch Up Growth Calculator!

The Catch Up Growth Calculator is built to calculate the catch-up growth rate. This rate indicates the percentage of growth required to reach a desired future value from a current value over a specified number of periods.

**Formula**:

Contents

The formula is:

$\text{CG} = \frac{\text{FV} - \text{PV}}{n \times \text{PV}}$**Variables:**

Variable |
Meaning |
---|---|

CG | Catch-Up Growth (the rate of growth needed to catch up) |

FV | Future Value (the targeted or desired value) |

PV | Present Value (the current value or starting point) |

n | Time period (the number of periods over which the growth is measured) |

### How to Calculate ?

Firstly, decide the **Future Value (FV)**, which represents the targeted value to be reached. After that, find the **Present Value (PV)**, which is the starting point or current value. After that, identify the **number of time periods (n)** over which the growth is expected to occur. Finally, subtract the present value from the future value, then divide the result by the product of the present value and the number of time periods to calculate the catch-up growth (CG).

### Solved Calculation:

**Example 1:**

**Given**:

- Future Value (FV) = 1000
- Present Value (PV) = 800
- Time period (n) = 5 years

Calculation |
Instructions |
---|---|

Step 1: CG = $\frac{\text{FV} - \text{PV}}{n \times \text{PV}}$ |
Start with the formula. |

Step 2: CG = $\frac{1000 - 800}{5 \times 800}$ |
Replace FV with 1000, PV with 800, and n with 5. |

Step 3: CG = $\frac{200}{4000}$ |
Subtract 800 from 1000 to get 200, and multiply 5 by 800. |

Step 4: CG = 0.05 |
Divide 200 by 4000 to get the catch-up growth. |

**Answer**:

The catch-up growth is **5%** per period.

**Example 2:**

**Given**:

- Future Value (FV) = 1500
- Present Value (PV) = 1200
- Time period (n) = 3 years

Calculation |
Instructions |
---|---|

Step 1: CG = $\frac{\text{FV} - \text{PV}}{n \times \text{PV}}$ |
Start with the formula. |

Step 2: CG = $\frac{1500 - 1200}{3 \times 1200}$ |
Replace FV with 1500, PV with 1200, and n with 3. |

Step 3: CG = $\frac{300}{3600}$ |
Subtract 1200 from 1500 to get 300, and multiply 3 by 1200. |

Step 4: CG = 0.0833 |
Divide 300 by 3600 to get the catch-up growth. |

**Answer**:

The catch-up growth is **8.33%** per period.

**What is Catch Up Growth:**

Catch-up growth refers to a period when a child grows at a faster rate than expected to compensate for a previous growth delay, often seen in infants and young children recovering from malnutrition, illness, or being born prematurely. A **Catch-up Growth Calculator** helps you see for the additional nutritional needs required for this accelerated growth, using factors like the child’s current weight, height, and age. By calculating daily caloric and protein requirements (usually measured in kcal/kg/day), caregivers and healthcare providers can ensure that infants receive the right amount of nutrients to support their growth.

The **Catch-up Growth Calculator** is particularly helpful for tracking the progress of infants diagnosed with failure to thrive, or those who have experienced slowed growth due to intrauterine growth restriction (IUGR). By inputting the child's current measurements and expected growth targets, the calculator provides a an effective nutritional plan, following guidelines set by the **World Health Organization (WHO)** and other pediatric standards.

**Final Words:**

Catch-up growth occurs when a child experiences faster-than-normal growth after a period of delay. A **Catch-up Growth Calculator** helps to calculate the nutritional needs necessary for required growth. Thereby, it ensures that infants receive the right amount of calories and nutrients.