Smart Nursing AI Agent for Health Self-Management

The SARC-F questionnaire is a rapid, 5-question clinical screening tool. The tool evaluates five key components of functional decline (Strength, Assistance with walking, Rise from a chair, Climb stairs, Falls). For each question, patients score between 0 (None) and 2 (A lot or unable or ≧ 4 falls) depending on the severity of their limitation.

The Mini Nutritional Assessment (MNA) is a validated, 6-question screening tool used to quickly identify adults aged 65 and older who are malnourished or at risk of malnutrition.The tool uses a scoring system with a maximum of 14 points. The score determines the individual's nutritional category:12 to 14 points is normal nutritional status, 8 to 11 points is risk of malnutrition, and 0 to 7 points is malnourished.

The International Physical Activity Questionnaire-Short Form (IPAQ-SF) is a widely used, 7-item survey designed to measure health-related physical activity and sedentary behavior. It evaluates time spent walking, as well as moderate and vigorous-intensity activities over the last 7 days. The score is expressed as metabolic equivalent tasks (MET)-minutes per week, calculated by multiplying the MET level of an activity (walking, moderate, or vigorous) by its duration and frequency. Higher MET-minutes/week values indicate higher levels of physical activity.

This measure assesses the physical activity level of participants based on the average number of daily steps. Data are automatically tracked and collected via the platform's backend system using the designated JoiiCare mobile application.

The PIH scale has demonstrated potential to be a reliable and valid measure of chronic condition self-management. It comprises 12 items, with response options ranging from 0 (very little or never) to 8 (always or very well), and a total score ranging from 0 to 96 points. Higher scores indicate better self-management ability / a higher level of self-management.

The eHEALS is an 8-item measure of eHealth literacy designed to assess consumers' combined knowledge, comfort, and perceived skills in finding, evaluating, and applying electronic health information to health problems.

It comprises 8 items, with response options ranging from 1 (Strongly Disagree) to 5 (Strongly Agree). The total score ranges from 8 to 40 points. Higher scores indicate a higher level of perceived eHealth literacy.

The EuroQol 5-Dimension (EQ-5D) index score assesses health-related quality of life across 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression. The health states are converted into a single index score using a standard country-specific value set. The score typically ranges from less than 0 (where 0 represents death and 1 represents perfect health), with higher scores indicating a better health state.

This measure evaluates the average physical distance covered by participants per day. Data are automatically tracked and retrieved from the platform's backend database via the JoiiCare mobile application.

This measure records the average amount of time (in minutes) participants spend engaging in exercise daily. Data are captured and compiled through the platform's backend system based on the JoiiCare mobile application activity logs.

The EQ Visual Analog Scale (EQ-VAS) records the participant's self-rated health on a vertical visual analog scale. The score ranges from 0 to 100, where 0 represents the worst health you can imagine, and 100 represents the best health you can imagine.

This measure evaluates participant engagement and stickiness with the digital platform, quantified as the average frequency or duration of app usage. Data are automatically tracked and retrieved from the JoiiCare mobile application backend system.

This survey is designed to assess participants' perceptions and evaluations of software usability. It comprises 10 items, with response options ranging from 1 (Strongly Disagree) to 5 (Strongly Agree).

This measure assesses the percentage of assigned digital health education materials or modules successfully completed by the participant. The rate is expressed as a percentage (0% to 100%), with higher percentages indicating better compliance. Data are compiled via the JoiiCare backend database.

This measure tracks the participant's adherence to scheduled nursing or health tasks on the digital platform. It is calculated as the ratio of completed tasks to total assigned tasks, expressed as a percentage (0% to 100%). A higher percentage indicates greater adherence. Data are automatically logged by the JoiiCare backend system.