Abstract
Background
Mobile interventions for health promotion (mHealth) are promising behaviour change tools. Yet they are infrequently used, and research suggests that use may be unevenly distributed in the population, potentially widening existing health inequalities.
Objective
This study tested for individual and joint associations between socio-demographic characteristics and nutrition and physical activity app use.
Methodology
Nationally representative samples for Austria, Germany and Italy were recruited with N = 1974 participants in total. In an online survey, participants reported on nutrition and physical activity app use as well as a range of relevant socio-demographic characteristics associated with social inequality according to PROGRESS-Plus (age, gender, education, income, employment status, rural vs. urban residency, Austrian/German/Italian citizenship, migration history, minority status, and sexual orientation).
Results
Except for residency and migration status, all socio-demographic characteristics were associated with mHealth app (non-)use if analysed independently. A latent class analysis revealed four distinct classes of mHealth app (non-)users. ‘Young and diverse citizens’ (characterised by young age and lowest proportion of heterosexuals) and ‘economically strong employees’ (characterised by highest levels of education and income) were more likely to use mHealth apps compared to ‘established retirees’ (characterised by largest share of retired individuals) and ‘low-income workers’ (characterised by lowest levels of education and income).
Conclusion
Age, education, income and employment are crucial inequality indicators for mHealth app use. These results confirm the existence of a digital health divide in Europe that urgently needs addressing to promote digital health for all.Trial registration https://osf.io/s2wya (Austria and Germany), https://osf.io/tpu2m (Italy).
Mobile interventions for health promotion (mHealth) are promising behaviour change tools. Yet they are infrequently used, and research suggests that use may be unevenly distributed in the population, potentially widening existing health inequalities.
Objective
This study tested for individual and joint associations between socio-demographic characteristics and nutrition and physical activity app use.
Methodology
Nationally representative samples for Austria, Germany and Italy were recruited with N = 1974 participants in total. In an online survey, participants reported on nutrition and physical activity app use as well as a range of relevant socio-demographic characteristics associated with social inequality according to PROGRESS-Plus (age, gender, education, income, employment status, rural vs. urban residency, Austrian/German/Italian citizenship, migration history, minority status, and sexual orientation).
Results
Except for residency and migration status, all socio-demographic characteristics were associated with mHealth app (non-)use if analysed independently. A latent class analysis revealed four distinct classes of mHealth app (non-)users. ‘Young and diverse citizens’ (characterised by young age and lowest proportion of heterosexuals) and ‘economically strong employees’ (characterised by highest levels of education and income) were more likely to use mHealth apps compared to ‘established retirees’ (characterised by largest share of retired individuals) and ‘low-income workers’ (characterised by lowest levels of education and income).
Conclusion
Age, education, income and employment are crucial inequality indicators for mHealth app use. These results confirm the existence of a digital health divide in Europe that urgently needs addressing to promote digital health for all.Trial registration https://osf.io/s2wya (Austria and Germany), https://osf.io/tpu2m (Italy).
| Original language | English |
|---|---|
| Pages (from-to) | 20552076261429621 |
| Number of pages | 1 |
| Journal | Digital Health |
| Volume | 12 |
| DOIs | |
| Publication status | Published - 2026 |
Austrian Fields of Science 2012
- 501002 Applied psychology
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