What is normal BSA range?
The average adult BSA is 1.7 m2 (1.9 m2 for adult males and 1.6 m2 for adult females). This number is used to calculate dosages for cytotoxic anticancer agents.
How do I find someone’s BSA?
BSA = 0.016667 × W0.5 × H0.5 Suppose the weight of a random person is 95.45 kg and his height is 190.5 cm, then multiplying these values and diving the resulting value with 3600, we get 5 and the square root of 5 is 2.24 m².
What is BSA equation?
meters inches
| Body Surface Area | |
|---|---|
| Formula : | BSA (m2) = |
| Mosteller : | = √ height (cm) x weight (kg) 3600 |
| DuBois & DuBois : | = 0.20247 x height (m)0.725 x weight (kg)0.425 |
| Haycock : | = 0.024265 x height (cm)0.3964 x weight (kg)0.5378 |
How do you calculate BSA in m2?
References
- Equation: BSA (m2) = 0.0235 x Height(cm)0.42246 x Weight(kg)0.51456
- Equation: BSA (m2) = 0.024265 x Height(cm)0.3964 x Weight(kg)0.5378
- Equation: BSA (m2) = SQR RT ( [Height(cm) x Weight(kg) ]/ 3600 )
What is a good BSA?
The “normal” body surface area is generally taken to be 1.7 m2 but, in actual fact, the body surface area depends on more than just height and weight. Other influential factors include the age and gender of the individual. For example: Average body surface area for adult men: 1.9 m2.
What BSA is obese?
Values for body surface area (BSA) are commonly used in medicine, particularly to calculate doses of chemotherapeutic agents and index cardiac output. The overall BSA was 2.04 +/- 0.24 m(2): 1.81 +/- 0.19 m(2) in normal-weight, 1.99 +/- 0.16 m(2) in overweight, and 2.21 +/- 0.22 m(2) in obese subjects.
What is m2 drug calculation?
Name and quantity of drug per square meter (m2) of body surface area with frequency of administration. Example: Haloperidol 1 mg/m2 BSA three times a day or. Haloperidol 3 mg per m2 per day in 3 divided doses.
What is BSA?
Under the Bank Secrecy Act (BSA), financial institutions are required to assist U.S. government agencies in detecting and preventing money laundering, such as: Keep records of cash purchases of negotiable instruments, File reports of cash transactions exceeding $10,000 (daily aggregate amount), and.
How do you calculate BSA for a child?
We retrospectively compared body surface area (BSA) using the Mosteller formula square root(H x (w/360)) and a simple weight-based BSA formula ([4Wkg+7]/ [90+Wkg]). The participants were 363 children who underwent cardiac surgery from 1991 to 2000.
Which is an example of the use of the BSA?
Examples of uses of the BSA: Chemotherapy is often dosed according to the patient’s BSA. Glucocorticoid dosing is also expressed in terms of BSA for calculating maintenance doses or to compare high dose use with maintenance requirement.
Which is the simpler formula for BSA in m 2?
The Mosteller formula is also commonly used, and is mathematically simpler: Other formulas for BSA in m 2 include: For any formula, the units should match. Mosteller pointed out that his formula holds only if the density is treated as a constant for all humans.
Is the Quetelet index the same as the BSA?
The Quetelet index uses a somewhat modified form of the BSA; The cardiac index is a measure of cardiac output divided by the BSA, giving a better approximation of the effective cardiac output; Chemotherapy is often dosed according to the patient’s BSA.