Weight management personas of breast cancer patients undergoing chemotherapy in China : a multi-method study

© 2024. The Author(s)..

BACKGROUND: Mobile health (mHealth) may be an ideal solution for breast cancer (BC) patients in China to access weight management interventions. User retention and engagement are the main challenges faced by mHealth applications. A user persona, which is a user-centered design process, can lead to the development of mHealth that is more acceptable to the needs of target users. This study aimed to investigate the variety of experiences in weight management and the behavioral preferences of BC patients receiving chemotherapy to develop users' personal information and persona development for the design and implementation of mHealth interventions.

METHODS: Sixteen individual semi-structured in-depth interviews were conducted with BC patients receiving chemotherapy. We employed the thematic analysis method to analyze the interview transcripts in NVivo 11 software. The themes obtained from the analysis were used as the subdomains of personas. A proforma was designed to extract each participant's experience in each subdomain. Patients who exhibited similar experience in subdomains were grouped into a persona using affinity diagrams. The personas were named according to their prominent features. A questionnaire survey was conducted to validate the personas and to test whether the personas that were generated from the qualitative interview data were applicable to the Chinese population with BC.

RESULTS: Four themes were identified as subdomains of weight management personas: the perception of weight management while undergoing chemotherapy, symptoms and emotional disturbance, changes in diet and exercise, and health literacy and information seeking. Five personas were ultimately obtained: (1) positive weight controllers, (2) patients who were inactive due to fatigue, (3) young patients who avoided communication, (4) overweight patients with treatment priority, and (5) patients who engaged in irregular exercise. Finally, the quantitative study showed that 51.58% of patients chose one of these five personas to represent themselves in weight management. None of the patient reported selecting options that were not explicitly outlined in the questionnaire and provided personalized descriptions of their weight management characteristics.

CONCLUSIONS: The selected personas were developed from in-depth interviews on biopsychosocial areas. They highlight different weight management patterns in Chinese BC patients and provide implications for both the design of mHealth systems and traditional interventions.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:24

Enthalten in:

BMC medical informatics and decision making - 24(2024), 1 vom: 25. Apr., Seite 108

Sprache:

Englisch

Beteiligte Personen:

Li, Xinyu [VerfasserIn]
Zhang, Nan [VerfasserIn]
Yang, Juan [VerfasserIn]
Geng, Zhaohui [VerfasserIn]
Zhou, Jie [VerfasserIn]
Zhang, Jinyu [VerfasserIn]

Links:

Volltext

Themen:

Antineoplastic Agents
Breast cancer
Chemotherapy
Journal Article
MHealth
Persona
Research Support, Non-U.S. Gov't
Weight management

Anmerkungen:

Date Completed 26.04.2024

Date Revised 28.04.2024

published: Electronic

Citation Status MEDLINE

doi:

10.1186/s12911-024-02515-1

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM371535034