About The Study: This cluster-randomized trial found that an adaptive intervention leveraging technology effectively reduced the rate of gestational weight gain and total gestational weight gain among pregnant patients with overweight or obesity.
Corresponding Author: To contact the corresponding author, Monique M. Hedderson, PhD, email monique.m.hedderson@kp.org .
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(doi:10.1001/jamanetworkopen.2026.8007)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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