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Using the internet for life style changes in diet and physical activity: a feasibility study
Jacob Anhøj1, Anne Holm Jensen
1AstraZeneca A/S, Roskildevej 22, DK-2620 Albertslund, Denmark. jacob.anhoj@astrazeneca.com <jacob.anhoj@astrazeneca.com>
Journal of Medical Internet Research
|October 9, 2004
Summary
The LinkMedica-Heart program shows potential for supporting lifestyle changes but requires significant improvements. User feedback indicated issues with complexity and advice detail, hindering long-term engagement.
Area of Science:
- Digital Health
- Lifestyle Medicine
- Health Informatics
Background:
- LinkMedica-Heart is a novel internet-based program designed to support lifestyle modifications.
- This study presents a feasibility test of the LinkMedica-Heart program.
Purpose of the Study:
- To evaluate the LinkMedica-Heart program for supporting patient-led lifestyle changes.
- Assess the feasibility and user experience of an internet-based lifestyle intervention.
Main Methods:
- A qualitative feasibility study involving nine general practitioners (GPs) and their patients.
- GPs introduced the program to 2-5 patients each, with a 6-month evaluation period.
- Data collected through evaluation meetings with GPs and interviews with selected patients.
Main Results:
- Five GPs and 25 patients participated; initial enthusiasm was high.
- The program struggled to maintain patient loyalty; GPs found it too complex and untrustworthy.
- Patients found the advice overly detailed and not knowledge-enhancing, despite fewer design complaints.
Conclusions:
- A need and receptiveness exist for web-based lifestyle support programs.
- LinkMedica-Heart, in its current form, does not meet user needs.
- Design changes and improvements are recommended for future iterations.