Usage of mobile health interventions among overweight/obese PCOS patients undergoing assisted reproductive technology treatment during the COVID-19 pandemic.

Objective: In the context of the coronavirus disease 2019 (COVID-19) pandemic, telemedicine is a promising tool for providing clinical care for patients. Since the first-line treatment for infertile women with polycystic ovarian syndrome (PCOS) is lifestyle modification, a mobile-based service that provides lifestyle modification education would be helpful in the treatment of PCOS patients. In this observational study, the effect of a mobile Health (mHealth) application for lifestyle modification on PCOS patients undergoing assisted reproductive technology (ART) treatment was evaluated.Methods: A total of 79 overweight/obese patients (40 in the paper group and 39 in the WeChat application group) with PCOS from the First Affiliated Hospital of University of Science and Technology of China were enrolled in the study. The changes in the outcomes of BMI and ART treatment were analyzed between the two groups.Results: After three months of intervention, the BMIs in the control and mHealth groups were 24.5 ± 3.3 and 23.7 ± 3.1, respectively. The percentage of patients who lost weight was higher in the WeChat group than in the control group (87.2% vs. 67.5%). Furthermore, PCOS patients in the WeChat group were found to have a higher live birth rate than those in the control group (p = 0.005).Conclusion: Lifestyle modifications for PCOS patients undergoing ART treatment using the WeChat application improved weight loss and oocyte quality. Infertile patients with PCOS were more likely to make lifestyle modifications based on the usage of mobile applications during the COVID-19 pandemic.

The Impact of COVID-19 Lockdown on Weight Loss Program in Infertile Polycystic Ovary Syndrome Women with Obesity.

INTRODUCTION: Lockdown due to the COVID-19 pandemic has caused gym closures and adjustments to ongoing weight loss programs were needed in order to keep the programs running. Little is known whether adjustments affected the success of weight reduction. Weight reduction of at least 5% is related to improved fertility and better pregnancy outcomes in obese women. This study compared success of the weight loss program in infertile polycystic ovary syndrome women with obesity who attended the program before and during lockdown due to COVID-19 pandemic. Furthermore, we checked whether there were any differences in spontaneous pregnancy rates between both groups at the end of the program. METHODS: Altogether, 27 women were prospectively included to the weight loss program. Twelve women attended the 8 - week program before COVID-19 pandemic. Fifteen women began the program before the lockdown and ended it during lockdown. Due to lockdown, the program was prolonged for 4 weeks and taken online. RESULTS: On average, prior to lockdown women achieved a BMI reduction of 6.8% whereas women that attended the program during the lockdown reduced their BMI for 3.7%. This difference was not statistically significant. No significant differences were seen in other measured anthropometric and endocrine parameters between both groups. Furthermore, there were no differences in spontaneous pregnancy rates between both groups. In women who reduced their BMI for 5% or more, spontaneous pregnancy rate was 29.4%. DISCUSSION/CONCLUSIONS: Although statistical significance has not been reached in the present study, we have shown that lockdown due to COVID-19 pandemic has led to almost half lower BMI reduction despite adaptations and longer duration of the weight loss program. On average, BMI in the group of women that attended the program during lockdown was 3.7% lower after the end of the weight loss program. This means they did not reach the wanted 5% reduction which is known to improve fertility. We have also shown that weight reduction is the correct approach for treating infertile women with obesity, as almost 30% of those who reduced their body weight by 5% or more conceived spontaneously.