Published on in Vol 9, No 5 (2021): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/17189, first published
.
![Acceptability of the Pregnancy, Exercise, and Nutrition Research Study With Smartphone App Support (PEARS) and the Use of Mobile Health in a Mixed Lifestyle Intervention by Pregnant Obese and Overweight Women: Secondary Analysis of a Randomized Controlled Trial Acceptability of the Pregnancy, Exercise, and Nutrition Research Study With Smartphone App Support (PEARS) and the Use of Mobile Health in a Mixed Lifestyle Intervention by Pregnant Obese and Overweight Women: Secondary Analysis of a Randomized Controlled Trial](https://asset.jmir.pub/assets/7eea648f3827f81e42f372c08308d4a1.png 480w,https://asset.jmir.pub/assets/7eea648f3827f81e42f372c08308d4a1.png 960w,https://asset.jmir.pub/assets/7eea648f3827f81e42f372c08308d4a1.png 1920w,https://asset.jmir.pub/assets/7eea648f3827f81e42f372c08308d4a1.png 2500w)
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