Obesity-fertility Cohort Study: Protocol for the Assessment of Children Aged 6-12 Years and Their Mothers

Women in the intervention group had to delay fertility treatments for 6 months and were offered the interdisciplinary lifestyle intervention, which was provided for a maximum of 18 months or until the end of a pregnancy that occurred. The lifestyle intervention consisted of individual meetings with a dietitian and a kinesiologist trained in motivational interviewing, combined with 12 educational group sessions during the first 6 months. Details of the lifestyle intervention are presented in the previously published protocol (Duval et al., 2015).