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Currently submitted to: JMIR Formative Research

Date Submitted: Oct 7, 2025

Warning: This is an author submission that is not peer-reviewed or edited. Preprints - unless they show as "accepted" - should not be relied on to guide clinical practice or health-related behavior and should not be reported in news media as established information.

Feasibility and Acceptability of a Mobile Health Stress Management Intervention for Latino Millennial Caregivers: Usability Study

  • Sandi Alshahwan; 
  • Megan Hebdon; 
  • Cheongin Im; 
  • Michael Thomas; 
  • Neil Peterson; 
  • Janice Hernandez; 
  • Heather Cuevas; 
  • Sharon Horner

ABSTRACT

Background:

Latino Millennial caregivers face unique challenges and elevated stress due to cultural, structural, and economic burdens. Culturally responsive, technology-based stress management interventions are needed to support emotional well-being in this population.

Objective:

To evaluate the feasibility and acceptability of a culturally tailored mobile health (mHealth) intervention to support stress management and emotional regulation for Latino Millennial caregivers.

Methods:

A four-week feasibility and acceptability pilot study was conducted with 21 Latino Millennial caregivers. The intervention included daily mindfulness exercises and journaling prompts, delivered via a custom mHealth platform.

Results:

The intervention was feasible, with enrollment completed in 12 weeks and 70% retention. Participants showed differential adherence with 60% of participants completing a daily journal activity and 30% completing a daily mindfulness activity. Adherence patterns were reflected in acceptability findings, with journaling being preferred more than mindfulness due to flexibility and cultural fit.

Conclusions:

Findings support the intervention’s feasibility and highlight the importance of flexible, culturally responsive features. Tailoring mHealth tools to match caregivers’ stress demands and preferences can enhance engagement and emotional well-being. Clinical Trial: N/A


 Citation

Please cite as:

Alshahwan S, Hebdon M, Im C, Thomas M, Peterson N, Hernandez J, Cuevas H, Horner S

Feasibility and Acceptability of a Mobile Health Stress Management Intervention for Latino Millennial Caregivers: Usability Study

JMIR Preprints. 07/10/2025:85396

DOI: 10.2196/preprints.85396

URL: https://preprints.jmir.org/preprint/85396

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