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ORIGINAL ARTICLE

Relationship between illness perception and self-management behaviors among women with gestational diabetes mellitus in China during the COVID-19 pandemic: A mediating role of depression

Jiarun Wang

Jiarun Wang

School of Nursing, Wuhan University, Wuhan, China

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Luyang Zhu

Luyang Zhu

School of Nursing, Wuhan University, Wuhan, China

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Ran An

Ran An

School of Nursing, Wuhan University, Wuhan, China

Zhengzhou Health Vocational College, Zhengzhou, Henan, China

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Yujia Chen

Yujia Chen

School of Nursing, Wuhan University, Wuhan, China

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Xinlong Pan

Xinlong Pan

School of Nursing, Wuhan University, Wuhan, China

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Wei Zhang

Wei Zhang

School of Nursing, Wuhan University, Wuhan, China

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Xiaoli Chen

Xiaoli Chen

Center for Women's and Children's Health Research, Wuhan University School of Nursing, Wuhan, China

Research Center for Lifespan Health, Wuhan University, Wuhan, China

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Zhijie Zou

Corresponding Author

Zhijie Zou

Center for Women's and Children's Health Research, Wuhan University School of Nursing, Wuhan, China

Research Center for Lifespan Health, Wuhan University, Wuhan, China

Correspondence

Zhijie Zou, Center for Women's and Children's Health Research, Wuhan University School of Nursing; Research Center for Lifespan Health, Wuhan University, 115 Donghu Road, Wuhan 430071, China.

Email: [email protected]

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Yingzi Zhang

Yingzi Zhang

Magnet Program & Research Department, UT Southwestern Medical Center, Dallas, Texas, USA

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First published: 27 September 2024

Jiarun Wang and Luyang Zhu contributed equally to this study.

Abstract

Objective

Describe the current status of illness perception, depression, and self-management behaviors among women with gestational diabetes mellitus (GDM) during the COVID-19 pandemic, and explore the role of depression in the relationship between illness perception and self-management behaviors among women with GDM.

Methods

Pregnant women diagnosed with GDM were recruited at the obstetrics clinic of a Grade-A tertiary hospital in Wuhan, through convenience sampling. Self-reported questionnaires including basic information, illness perception, depression, and self-management behaviors were used to collect data from April 2021 to February 2022. Mediation analysis was performed by SPSS Process macro.

Results

Among GDM pregnant women, the mean self-management behaviors score was 73.89 (SD = 12.21), the mean illness perception score was 31.80 (SD = 8.77), and 44.3% had depression scores of 10 or higher. The indirect effect of illness perception on self-management behaviors mediated by depression was significant (path a * b, β = −0.045), accounting for 26.6% of the total effect.

Conclusion

GDM pregnant women have a certain negative illness perception of GDM, and the detection rate of depression symptoms is relatively high. The level of self-management behaviors among GDM pregnant women is notably suboptimal and warrants improvement. Depression partially mediates the relationship between illness perception and self-management behaviors. Improving positive illness perception and decreasing depression are important strategies to improve self-management behaviors in women with GDM.

CONFLICT OF INTEREST STATEMENT

No conflict of interest has been declared by the authors.

DATA AVAILABILITY STATEMENT

The data supporting the findings of this study contain sensitive information related to pregnancy and childbirth, subject to strict privacy and ethical considerations. Consequently, the raw data cannot be publicly available in a repository. However, data may be obtained from the corresponding author upon reasonable request, in accordance with the privacy management protocols of our institution.