The impact of childbirth education classes on delivery outcome.

OBJECTIVE: To determine whether participating in childbirth classes is associated with pregnancy outcomes. METHODS: A retrospective study was conducted to review the medical records of all nulliparous women who participated in childbirth classes during their pregnancy and delivered in the authors' institute, between January 2014 and December 2017 (CB class group). The control group comprised nulliparous women who delivered in the same time period, but who did not participate in any education classes (Not attended CB class group). The controls were matched in a ratio of 1:1 for gestational age at delivery and neonatal birth weight. RESULTS: Overall, 159 patients were included in each group. The class group was characterized with above average income (28 [23.9%] vs 19 [16.7%]; P=0.001) and higher education level (80 [64.0%] vs 60 [45.1%]; P=0.002), higher rate of normal vaginal delivery (128 [80.5%] vs 93 [58.5%]; P<0.001), and lower rate of vacuum extraction (12 [7.5%] vs 36 [22.6%]; P<0.001) compared to the Not attended CB class group. By logistic regression analysis, after controlling for obstetrics and socioeconomic variables, participation in childbirth classes was found to be independently associated with successful normal vaginal delivery (odds ratio 2.90; 95% confidence interval 1.13-7.38; P=0.024). CONCLUSION: Participation in childbirth classes has a positive impact on pregnancy outcome.

Survey of nulliparous parturients' attitudes regarding timing of epidural analgesia initiation.

STUDY OBJECTIVE: At our hospital, although >90% of nulliparous parturients eventually choose epidural analgesia for labor, many delay its initiation, experiencing considerable pain in the interim. This survey probed parturients' views about the timing of initiation of epidural labor analgesia. DESIGN: Single-center, nonrandomized quantitative survey. SETTING: Labor and delivery suite in a large tertiary academic medical center. PATIENTS: Two hundred laboring nulliparous women admitted to the labor and delivery suite. INTERVENTIONS: After their pain was relieved, parturients completed a questionnaire regarding their decision to request labor epidural analgesia. MEASUREMENTS: A variety of factors regarding epidural use were assessed including the influence of painful contractions and of childbirth education class attendance on the decision to request epidural analgesia, and parturients' perception of the timing of epidural initiation on the progress and outcome of labor. MAIN RESULTS: Analysis revealed that the desire of parturients to use epidural analgesia was increased from 27.9% before the onset of painful contractions to 48.2% after (p<0.01). Two-thirds of participants attended a non-physician taught childbirth education class. An antepartum plan to definitely forgo an epidural was 1.8 times more likely among women who attended a childbirth class when compared to those who did not attend. (OR=1.8; 95%CI:1.1-3.1; p=0.04). The most common views affecting decision-making were that epidural analgesia should not be administered "too early" (67.5%), and that it would slow labor (68.5%). Both of these views were more likely to be held if the parturient had attended a childbirth class, OR=2.0 (95%CI:1.1-3.8; p=0.03) and OR=2.0 (95% CI: 1.1 to 3.7; p=0.03), respectively. CONCLUSIONS: We found that nulliparous parturients have misconceptions about epidurals, which are not supported by evidence-based medicine. Moreover, we found that attendance at childbirth education classes was associated with believing these misconceptions.