How accurate is Mifflin St JEOR formula?

Of these equations, the Mifflin-St Jeor equation was the most reliable, predicting RMR within 10% of measured in more nonobese and obese individuals than any other equation, and it also had the narrowest error range.

How do you do Mifflin St JEOR equation?

The Mifflin-St Jeor Equation This BMR formula is as follows: BMR (kcal / day) = 10 * weight (kg) + 6.25 * height (cm) – 5 * age (y) + s (kcal / day) , where s is +5 for males and -161 for females.

What is the difference between Harris Benedict and Mifflin St JEOR?

Due to changes in lifestyle, new predictions such as the Mifflin St Jeor equation are more accurate. Concerning you question, the difference between Harris–Benedict and Mifflin St Jeor equations is around 5 %, with higher accuracy of the later one.

What is Mifflin used for?

The majority of research reviewed supports the use of the Mifflin-St. Jeor equation (using actual body weight) to predict resting metabolic rate (RMR) in overweight or obese adults because it demonstrated good accuracy and correlation with indirect calorimetry.

What is a major difference between the Mifflin St JEOR and Katch-McArdle equation?

The Katch-McArdle equation requires data about body composition, whereas Mifflin St Jeor does not. What are carbohydrate guidelines for endurance athletes who partake in very-high-volume, endurance-based training such as athletes engaging in > 6 hours of training per day at 5-7 days per week?

Is Katch-McArdle most accurate?

For this reason, we strongly recommend using the Katch-McArdle formula to calculate your BMR. This formula takes body fat into account properly, and is therefore the most accurate when used correctly.

What is the Mifflin-St JEOR?

The Mifflin-St Jeor equation is one of the most widely used BMR formulas. It appears to provide a closer estimate of true BMR than the Harris-Benedict equation. Studies have found that it is more likely than other equations to estimate basal metabolic rate to within 10% of that measured by indirect calorimetry.

What is the Mifflin-St JEOR estimate?

The Mifflin-St Jeor formula, created in the 1990s, provided an alternative and more valid estimate of RMR (3). The equations for males and females are: Men: (10 × weight in kg) + (6.25 × height in cm) – (5 × age in years) + 5. Women: (10 × weight in kg) + (6.25 × height in cm) – (5 × age in years) – 161.

Is Katch-McArdle formula accurate?

The Katch–McArdle [38] equation was more accurate in the other two BMI groups, with 37% (25 to <30 kg/m2) and 53.4% (≥30 kg/m2). We have found discrepancies between most of the calculated equations and REEIC in women with normal weight, overweight, and ≥60 years.

How do you use the Katch-McArdle equation?

What is the Katch-McArdle formula?

1. For men: LBM = 0.407 * weight [kg] + 0.267 * height [cm] – 19.2.
2. For women: LBM = 0.252 * weight [kg] + 0.473 * height [cm] – 48.3.

How can I get my BMR accurate?

Your basal metabolism rate is produced through the following basal metablic rate formula:

1. Men: BMR = 88.362 + (13.397 x weight in kg) + (4.799 x height in cm) – (5.677 x age in years)
2. Women: BMR = 447.593 + (9.247 x weight in kg) + (3.098 x height in cm) – (4.330 x age in years)

How do you use Mifflin-St JEOR to lose weight?

Mifflin-St. Jeor equation for men and women

1. Men: (10 x weight in kg) + (6.25 x height in cm) – (5 x age in years) + 5.
2. Women: (10 x weight in kg) + (6.25 x height in cm) – (5 x age in years) – 161.