Wall Thickness (LVPWd) Scaling Method Comparison

Population Group

Some references provide population-specific thresholds

BSA Formula

BSA (m²) = 0.007184 × height(cm)^0.725 × weight(kg)^0.425

LBM Formula

Uses sex, ethnicity, age, height, weight with specific coefficients for different ethnic groups.

Select a preset to quickly compare different wall thickness scaling methods. Each preset highlights key differences between absolute and body size-adjusted approaches.

Guidelines

BSA Methods

Height Methods

Theoretical

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Wall Thickness Method Builder

Active Methods (0/4)

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Age: 50 years

185080

Body Mass Index (BMI):

24(Normal)

UnderweightNormalOverweightObese

18.5

Sex:

Reference line shows average female height (164 cm)

Absolute Wall Thickness Thresholds (mm) by Selected Methods

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