Before revision: Accuracy The Broselow Tape is based on the relationship between weight and length across all ages ; each color zone estimates the 50th percentile weight for length, which for practical purposes estimates the ideal body weight (IBW) for emergency dosing.
After revision: Accuracy The Broselow Tape is based on the relationship between weight and length ; each color zone estimates the 50th percentile weight for length, which for practical purposes estimates the ideal body weight (IBW) for emergency dosing.