Clinical Study

Fundal Height Growth Curve for Underweight and Overweight and Obese Pregnant Women in Thai Population

Table 3

Coefficients at the 10th, 50th, and 90th percentiles for fundal height prediction equations in underweight, normal weight, and overweight and obese pregnant women from multilevel models.

ParametersCoefficient (cm)
10th percentiles50th percentiles90th percentiles

Underweight
 Constant
 GA (wk)2.5505612.3455312.314052
 GA2 (wk)
Normal weight
 Constant
 GA (wk)2.9438112.3925141.914523
 GA2 (wk)
Overweight and obese
 Constant
 GA (wk)2.7693452.6399442.115199
 GA2 (wk)

GA: gestational age.