Usability and acceptability of a mobile application prototype for managing hypertensive disorders of pregnancy: A mixed methods evaluation
Objective: Hypertensive disorders of pregnancy (HDP) contribute to maternal mortality and morbidity globally. Mobile health technologies may improve HDP management through patient education, facilitating patient-provider communication, and supporting blood pressure self-monitoring through tailored f...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
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| Series: | Preventive Medicine Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211335525001470 |
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| Summary: | Objective: Hypertensive disorders of pregnancy (HDP) contribute to maternal mortality and morbidity globally. Mobile health technologies may improve HDP management through patient education, facilitating patient-provider communication, and supporting blood pressure self-monitoring through tailored feedback and reminder prompts. Our objective was to understand the digital health needs of women with HDP from low-socioeconomic backgrounds. Methods: An interactive HDP management digital prototype was developed and evaluated through usability and acceptability testing. Participants included nine pregnant or postpartum women with diagnosed HDP and three maternal-fetal medicine specialists, recruited from two clinics in a predominantly low-income city, Newark, N.J., in 2024 The Technology Acceptance Model was used to guide the assessment of the prototype's acceptability and usability. Data were collected from interviews, a digital literacy questionnaire, and a system usability questionnaire, with quantitative data analyzed descriptively and qualitative data through content analysis. Results: The median gestational age among pregnant women was 22.0 (17.0, 29.0) weeks, with 89 % identifying as Black/African American. Most women (78 %) reported moderate or high digital health literacy. The mean System Usability score was 81 ± 17, indicating good usability. Three themes were identified: high acceptability and usability, the importance of tailored feedback, and the need for real-time provider-patient communication to support treatment decisions. Conclusions: These findings indicate a high acceptability and usability of a digital application for HDP management and home blood pressure monitoring among pregnant and postpartum women diagnosed with HDP and their providers in a low-income urban setting. |
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| ISSN: | 2211-3355 |