![]() As the largest educational disruption in human history, the pandemic signified a demand for an emergency preparedness, response, and recovery mechanism (EPRRM) contingency plan that may assist the education machinery in continuing the services despite emergencies and crises. The consequences of the pandemic were recognized in the teaching and learning processes as well as adjustments in the practices of administration and management of education services. As a response, many countries had to implement various safety measures such as nationwide lockdowns and school closures. Unfortunately, the spread of the coronavirus likewise caused a dramatic disruption in the delivery of education services worldwide. The COVID-19 pandemic ushered in fundamental alterations that triggered social and economic crises. ![]() The paper then concluded with recommendations for future studies and how its findings might be utilized for the development of a personalized nutrition system. Fortunately, the willingness of participants to point their directions towards a healthier lifestyle through the use of a nutrition knowledge-based system was evident. There was also a commonness in lack of nutrition knowledge to make healthier food choices. The findings exploited the fact that people do not track what they eat, let alone the nutrients it contained, which eventually leads to undereating or overeating. The assessment was grounded from the influencing factors of health and nutritional status such as food selection, nutrition barriers, poor eating habits, nutrition knowledge, and with the inclusion of nutrition application for technical feedback. A mixed-methods needs analysis approach was operated to arrive at a panoramic profile of a nutrition knowledge-based system through the participation of respondents in an online survey (n = 85) and focus groups (n = 4). Therefore, the goal of this study was to pinpoint nutrition challenges faced by Filipino young adults and evaluate whether a personalized nutrition knowledge-based system is a potential nutrition intervention tool. Feedback from experts, which will be used in the next phase, were beneficial to ensure that the final version of VD will be correct, useful, and valid.Īlbeit the potent association between nutrition and health has been repeatedly corroborated in the field of nutrition science through evidence-based approaches, the prevalence of inadequate nutrition among Filipino households is still too high. With this beta evaluation, an overview of the true experience gained by end users while using VD was determined without the trouble of undergoing the whole project lifecycle. Healthcare professionals delivered their feedback on the correctness of processes and meal plan generation while the information technology experts pointed out the deficiencies of VD from the technical perspective (e.g., web standards, layout and design, functionality, navigation, usability). Albeit the prototype successfully exhibited the potential of VD as a nutrition system, qualitative feedback from experts revealed some modifications that are needed to accomplish before going to the next phase of the study. Participants performed the standardized tasks with a mean of 85% completion rate and 106.2 seconds, and graded SUS with a mean score of 83.4 (excellent). Through a mixed-methods approach, VD was beta tested via a user study and System Usability Scale (SUS) by six information technology experts and six registered dietitians. As a response to this public health issue, a nutrition system called Virtual Dietitian (VD) was conceived. Nevertheless, inadequate nutrition is still prevalent among Filipino households. ![]() The association between nutrition and health has been repeatedly established by the field of nutrition science and evidence-based practices. This work, albeit prefatory, is an evidence of how expert systems can be used in healthcare. Further, and most importantly, it integrated an expert system where other important data (e.g., patient history and medical records) to detect early signs of clinical deterioration. The primary goal of iVital is to provide both patients and healthcare experts to continuously monitor vital sign measurements remotely. At this stage of the project, the device (subsequently referred to as iVital) was a proposal with a prototype as final the product. To contribute to the existing innovations of monitoring devices for vital signs, this study proposed a different variation of such a medical device by incorporating the principles of an expert system together with its own wearable vital sign analyzer. Consequently, various measurement devices have been proposed and utilized from wearable device to custom engineered equipment. Vital sign monitoring is a core component of nursing care as information regarding 'vital functions' strengthen medical diagnoses.
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