A randomized trial assessing the impact of educational podcasts on personal control and satisfaction during childbirth

Abstract

Childbirth education can help pregnant individuals feel in control, relieve anxiety and fear, and decrease pain perception. However, many barriers exist that impede patients from obtaining adequate childbirth education, especially in the era of the COVID-19 pandemic. Advances in technology, such as podcasts, can allow for asynchronous patient education. This study aimed to assess the effect of a labor education podcast on personal perception of control and patient satisfaction during childbirth. This was a randomized controlled trial that included nulliparous, low-risk women with singleton gestations who reached 36 weeks' gestation at 2 academic hospitals in Philadelphia, Pennsylvania. Participants were randomized at 28 weeks and 0 days of gestation to usual education (control) or podcast education (intervention), which included links to 7 labor-related podcast episodes on patient-suggested topics that were available on widely-used podcatchers. Primary outcomes were assessed with a 3-question birth satisfaction survey and the Labour Agentry Scale to evaluate personal perception of control during childbirth. Secondary outcomes included the Edinburgh Postnatal Depression Scale score. Analyses were performed as intention-to-treat. Parametric and nonparametric data were compared using the Student t-test or Wilcoxon rank-sum test, as appropriate. A total of 201 women were randomized, and 153 were included in the final analysis (78 in podcast and 75 in control group). There were no significant differences in maternal demographics. Patients in the podcast group had higher median birth satisfaction scores compared with the control group (20 [18-21] vs 18 [16-21]; P=.002), without a significant difference in median Labour Agentry Scale scores (57 [50-63] vs 54 [47-62]; P=.12). When restricting analysis to patients who underwent induction, Labour Agentry Scale scores were significantly higher in the podcast group (58 [53-64] vs 54 [47-61]; P=.045), representing an increased perception of control. However, birth satisfaction score was not different between the groups (P=.06). The most downloaded podcasts were on induction and labor anesthesia. More than 95% of participants would recommend the podcasts to family and friends. An educational podcast on labor topics was well-received, increased patient satisfaction overall, and increased labor agentry among those who were induced. Podcasts are a promising educational modality to improve patient experience during childbirth, and warrant further exploration.