DietPal: A Web-Based Dietary Menu System
Author Information
Author(s): Noah Shahrul A, Siti Norulhuda Abdullah, Suzana Shahar, Helmi Abdul-Hamid, Nurkahirizan Khairudin, Mohamed Yusoff, Rafidah Ghazali, Nooraini Mohd-Yusoff, Nik Shanita Shafii, Zaharah Abdul-Manaf
Primary Institution: Universiti Kebangsaan Malaysia
Hypothesis
Can a web-based system improve dietary menu generation and management for dietitians?
Conclusion
The DietPal system has the potential to enhance dietary services by providing standard menu plans and increasing outreach to rural areas.
Supporting Evidence
- The system was developed based on a user-needs study among dietitians.
- Initial evaluations showed that dietitians were comfortable with the system's organization.
- DietPal can automatically calculate nutrient and calorie intake based on dietary recalls.
Takeaway
DietPal is a computer program that helps dietitians create healthy meal plans for patients, especially in places where there aren't enough dietitians.
Methodology
The study involved user-needs surveys and ethnographic observations of dietitians to develop the DietPal system.
Limitations
The system is primarily designed for nonvegetarians and may not address all dietary needs.
Participant Demographics
Dietitians from Malaysia, including 93 surveyed and 14 observed.
Digital Object Identifier (DOI)
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