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Development and effects of a webtoon education program on preventive self-management related to premature labor for women of childbearing age: a randomized controlled trial

  • Received : 2022.06.15
  • Accepted : 2022.09.22
  • Published : 2022.09.30

Abstract

Purpose: The purpose of this study was to develop a webtoon education program on preventive self-management related to premature labor (PSM-PL) for women of childbearing age, to evaluate its effects, and to assess the usability of webtoon education for women of childbearing age. Methods: The study design was a stratified randomized trial with repeated measures. The participants were Korean women of childbearing age (between the ages of 19 and 49 years), with 49 participants each. The preventive health management self-efficacy related to premature labor (PHMSE-PL) scale, the preventive self-management knowledge related to premature labor (PSMK-PL) scale, and usability of webtoon education were assessed. The intervention group read six episodes of the PSM-PL webtoon within 2 days after clicking an online link. The control group did not receive anything but was given the webtoon after the last measurement. To test the effect of the repeatedly measured variables, a generalized estimating equation model was used. Results: The experimental group had statistically significantly greater increases in PHMSE-PL and PSMK-PL scores from baseline to immediately after and 2 weeks later than the control group. The average score for usability of webtoon education was high (4.52; standard deviation, 0.62) on a scale of 1-5. Conclusion: This webtoon education program on PSM-PL was a feasible and acceptable program that increased self-efficacy and knowledge of preventive health management of premature labor in women of childbearing age. Future studies that adopt a webtoon format can be beneficial for childbearing women with other risk factors.

Keywords

Acknowledgement

The author would like to express gratitude to all the participants in this study and webtoon writers Malmi (Seungeun Shin), Damin Jung, and Yejin Jang for their help, and Ja Youn Ji, who gave the initial inspiration for the creation of the webtoon. The author would also like to thank Professor Kyung Won Kim (Daegu Haany University), Professor Yu-Jin Lee (Taegu Science University), Obstetricians Sung Yeon Hong and Jin Young Bae of Daegu Catholic University Medical Center, for reviewing the webtoon content.

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