Evaluation of an integrated physical activity program for pregnant women: WELL-DONE! Study

Abstract Background Regular practice of physical activity (PA) during pregnancy has benefits for maternal and fetal health. Therefore, pregnant women (PW) should practice at least 150 minutes of moderate PA per week following the WHO guidelines. The aim of the study is to evaluate the effect of an adapted physical activity (APA) intervention for PW, to be included in childbirth preparation classes (CPCs) in terms of levels of PA, quality of life, physical performance, self-efficacy, sleep quality and anxious-depressive states. Methods The WELL-DONE! Study is a quasi-experimental study conducted with pregnant women at St. Orsola hospital, Bologna. We compared an experimental group (EG) with a control group (CG). EG attended 1hour/week session of APA during the usual CPCs for a 6 weeks period, while the CG received a one hour lesson about PA recommendation in pregnancy. The pre-post evaluation was carried out through questionnaires and motor tests, to which PW were subjected at baseline (T0), after the intervention (T1) and 3 months after delivery (T2). We used the Pregnancy Physical Activity Questionnaire (PPAQ) to collect data regarding PA levels and sedentary behavior. Results A sample of 50 pregnant women aged between 29-46 (mean age=35.44±3.99) was involved in the study (39 CG, 11 EG). After the intervention, PPAQ sedentary activity score was reduced in the EG group (-10.20±24.12) while remaining similar in the CG (0.58±22.65) without statistically significant differences between groups. Conclusions Preliminary results of the study show a reduced sedentary time in PW, highlighting a positive trend in the EG. This data underlines that incorporating APA in the CPCs can be an effective and safe strategy. Nevertheless, further analysis must be needed to find out if this trend can be observed in light PA, in the moderate and vigorous one. Key messages • Physical activity during pregnancy is a valuable tool for improving both mother and child well-being. • Physical activity interventions, implemented in CPCs, seem useful in order to raise awareness about PA importance and reduce sedentarism in PW.


Background:
Many adolescents are unable to accomplish the daily 60 minutes of moderate to vigorous physical activity (PA) recommended by WHO. Secondary school is a critical period for developing healthy habits and PA interventions have the potential to promote healthy development. Active Breaks (ABs) are a school-based intervention consisting of short bursts (5-15 minutes) of PA made part of the academic routine. Primary school has been ABs main setting, while secondary school interventions received less attention. The aim of the BRAVE Study is to investigate teachers' opinion about the feasibility of ABs in Italian secondary school.

Methods:
In November 2020 20 teachers from two secondary schools located in Bologna province (Italy) were enrolled in two focus groups (FGs). FGs were held online, recorded, and transcribed.
Questions were asked about the role of PA in the school routine and related experiences, perceived barriers and facilitators of the intervention, suggestions regarding the intervention design. Final expectations were then discussed.

Results:
Despite limited experience with PA interventions, participants felt ABs would improve psycho-physical well-being for both students and teachers. Lack of time and space and a wary attitude towards ABs were listed as barriers. Program flexibility regarding content, administration time frames and implementation mode was listed as a great facilitator: program should be adaptable to participants' needs, favoring easy and quick exercises. Overall, expectations emphasized improving classroom behavior and promoting healthy habits.

Conclusions:
Teachers felt that inclusion of ABs in secondary school was promising and could lead to many health benefits. ABs were deemed feasible given their short duration and adaptability, since the program can be implemented with current personnel resources and space configurations. Co-design is essential to overcome personal barriers and create an effective and sustainable intervention.

Background:
Regular practice of physical activity (PA) during pregnancy has benefits for maternal and fetal health. Therefore, pregnant women (PW) should practice at least 150 minutes of moderate PA per week following the WHO guidelines. The aim of the study is to evaluate the effect of an adapted physical activity (APA) intervention for PW, to be included in childbirth preparation classes (CPCs) in terms of levels of PA, quality of life, physical performance, self-efficacy, sleep quality and anxious-depressive states.

Methods:
The WELL-DONE! Study is a quasi-experimental study conducted with pregnant women at St. Orsola hospital, Bologna. We compared an experimental group (EG) with a control group (CG). EG attended 1hour/week session of APA during the usual CPCs for a 6 weeks period, while the CG received a one hour lesson about PA recommendation in pregnancy. The pre-post evaluation was carried out through questionnaires and motor tests, to which PW were subjected at baseline (T0), after the intervention (T1) and 3 months after delivery (T2). We used the Pregnancy Physical Activity Questionnaire (PPAQ) to collect data regarding PA levels and sedentary behavior.

Conclusions:
Preliminary results of the study show a reduced sedentary time in PW, highlighting a positive trend in the EG. This data underlines that incorporating APA in the CPCs can be an effective and safe strategy. Nevertheless, further analysis must be needed to find out if this trend can be observed in light PA, in the moderate and vigorous one. Key messages: Physical activity during pregnancy is a valuable tool for improving both mother and child well-being. Physical activity interventions, implemented in CPCs, seem useful in order to raise awareness about PA importance and reduce sedentarism in PW.