The effect of the training provided to primiparous pregnant women based on the model on pregnancy risk perception and health literacy

The purpose of this study was to assess the impact of health education based on the health belief model (HBM) on the perception of risk in pregnancy and health literacy in primiparous pregnant women to maintain and improve their health. The study was carried out with 82 pregnant women who were in the second trimester. The number of samples was calculated using the G-Power program version 3.1.7. The number of samples was found 44 for the education group and 44 for the control group with a confidence interval of 95 percent, a margin of error of 5 percent, a large Cohen d effect size value (0.5), and a power of 80 percent. Randomization was performed using the envelope method to determine the interventional and control groups. The training prepared in line with the SIM was presented to the participants in the education group. 2 sessions per week, a total of 4 times. "Personal Information Form," Health Literacy Scale (HLS), and Perception of Pregnancy Risk Questionnaire (PPRQ) were used as data collection tools. The mean of the risk perception of the pregnant toward the baby posttest score was 9.95 ± 13.30 in the education group, and 23.35 ± 21.41 in the control group (p = .001). The mean health literacy scale posttest score was 103.52 ± 19.77 in the education group and 93.5 ± 19.02 in the control group, and it was found to be statistically significantly higher in the health literacy education group than in the control group (p = .027). This study found that educating pregnant women using the health belief model reduces their risk perception and boosts their degree of health literacy.