Overall, 17.8% (87/489) had an inadequate rate of gestational weight gain over the
entire pregnancy (kg per week from first to last visit). Of the 185
women with inadequate gestational weight gain at o20 weeks, 25.4% (47/185) had
inadequate gestational weight gain at 20 to 28 weeks and 39.5% (73/185) had
inadequate gestational weight gain over the entire pregnancy.