Allina Health study shows prenatal weight talks are easier with props

For more information, contact: Gloria O'Connell,

MINNEAPOLIS, Minn. 9/25/2017 — Significant improvements in communication between providers and patients surrounding gestational weight gain during prenatal care were found using a new combination of education and a tracking tool in a study by the Mother Baby clinical service line of Allina Health and Children’s Minnesota.

“Because weight may be a sensitive issue, many providers are uncomfortable talking about it. Using an objective tool may help communication,” said Marijo Aguilera, M.D., a maternal-fetal specialist with Minnesota Perinatal Physicians, part of Allina Health.

Compared with control clinics, patients at intervention clinics were more likely to remember that a provider gave them advice about weight gain (92 vs. 66 percent); be satisfied with the discussion with their provider about weight gain (83 vs. 64 percent), and report a prenatal weight gain target that fit within guidelines (72 vs. 50 percent). 

To address what has been learned about how prenatal weight gain can affect the health of both mothers and babies, the federal government issued revised guidelines for prenatal weight gain in 2009. However, it is estimated that more than half of expectant mothers either gain too much or too little weight during pregnancy. The researchers say improving education and communication about the weight gain guidelines is an important step towards improving outcomes.

The study, Examination of Routine Use of Prenatal Weight Gain Charts as a Communication Tool for Providers, funded by the Abbott Northwestern Hospital Foundation, was published online July 13 in the Maternal and Child Health Journal.


About Allina Health

Allina Health is dedicated to the prevention and treatment of illness and enhancing the greater health of individuals, families and communities throughout Minnesota and western Wisconsin. A not-for-profit health care system, Allina Health cares for patients from beginning to end-of-life through its 90+ clinics, 11 hospitals, 15 retail pharmacies, specialty care centers and specialty medical services, home care, and emergency medical transportation services.