O-188 Participation in a video-based fertility awareness program advances the desire to have children sooner
Authors: Pedro J , Fernandes J , Barros A , Schmidt L , Costa M E , Martins M V 
Published: August 2021

Abstract

Study question
Participating in a fertility awareness program accelerates the intention to have children 6 to 12 months after video- fertility awareness?

Summary answer
In combination with positive childbearing motivation, those in the video condition anticipated their intentions to have children at 6-12 months follow-up

What is known already
Fertility awareness education and initiatives have been focused on increasing fertility awareness and knowledge. However, the role of fertility awareness on reproductive decisions is less explored in literature. There are few studies showing that participating in fertility awareness education is related to higher intentions to have children or decreased time until trying to conceive regarding beforehand planned. Since intentions seem to be a good predictor of behaviour, we were interested in exploring the variables which might predict higher intentions to have children after participating in a fertility awareness education study based on a video intervention

Study design, size, duration
This study is part of a randomised controlled trial initiated in October 2016. Participants were randomly allocated into the intervention (IG) and control group (CG) at baseline (TO). The follow-up was evaluated 6 to 12 months later. IG participants were exposed to a 5-min video delivering information on age-related fertility decline, infertility risk factors, and pregnancy chances after having filled-in the T0 questionnaire: Participants in CG received no stimulus.

Participants/materials, setting, methods
Three hundred sixty-five individuals (65% women) were recruited through social media, gynaecology clinics, and religious pre-marital courses. From those, 128 responded to follow-up (between 6 and 12 months). Childbearing Motivation Scale (positive and negative) and a question about childbearing timing intentions were used. Regression analysis was conducted to explore the role of video intervention and childbearing motivation on childbearing timing intention.

Main results and the role of chance
Participants were, on average, 29.5 years old (SD = 5.13). From baseline to 6-12 months later, participants significantly anticipated their desire to have children (p&lt;.005). Correlations showed that childbearing timing intention was positively and significantly associated with the following subscales of the positive motivations: personal fulfilment, continuity, and couple relationship; negative motivations were not associated with the childbearing timing intention. The regression analysis revealed that only the childbearing motivation regarding couple relationship (having a child would strengthening partnership ties, fulfilling partner’s project, growing as a couple, fulfilling a shared project) and the visualization of the educational video significantly contributed to predicting at follow-up the increased desire to have children sooner at follow-up.

Limitations, reasons for caution
Other factors, not considered, might contribute to the prediction of childbearing motivation timing. Although we had randomly allocated people to CG and IG, the high attrition rate may limit the generalization of our results.

Wider implications of the findings
This study seems to indicate that watching an educational video about fertility awareness might contribute to a significant change in childbearing timing. In addition, the importance of the couple relationship is highlighted. These findings reinforce the importance to assist people with informed reproductive decisions in social and healthcare settings.

Trial registration number
NCT02813993