This international multicenter study project. A physical function screening activity for the elderly will be held in the community centers. After screening out high-risk subjects for frailty, they will be guided to participate in motivational interviews. Design thinking is used to design product/service processes based on nutritional problems, and combined with the nutritional care process.
This project will first conduct a preliminary health screening using the "Integrated Elderly Care Screening Scale" to understand the physical function status of the subjects. If the screening results show that the group is at high risk of frailty, a one-on-one interview will be arranged to further understand their nutrition-related issues and needs. Through the compilation of interview data, a product or service process for nutrition education will be designed and incorporated into subsequent nutrition care. Participants will fill out questionnaires before and after nutrition education intervention to evaluate physiological functions and health behaviors. The physiological function assessment includes four aspects: chewing function, swallowing function, nutritional status and frailty. This procedure aims to understand the potential improvement effect of this care model on the physiological functions and daily health behaviors of the elderly, and compare it with the results of Settsu City, Osaka, Japan.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Enrollment
30
Nutrition education course design will be based on interview results with subjects with high risk of frailty.
Dingshuo Village Residential Center
New Taipei City, Wanhua District, Taiwan
Chewing function
Chewing function will be assessed using a chewing status question adapted from the Japanese National Health and Nutrition Survey. Higher scores indicate better chewing ability.
Time frame: Baseline and 2 months after intervention
Eating Assessment Tool-10 (EAT-10)
The Eating Assessment Tool-10 (EAT-10) is a self-administered questionnaire ranging from 0 to 40, with higher scores indicating more severe swallowing difficulties.
Time frame: Baseline and 2 months after intervention
Mini Nutritional Assessment-Short Form (MNA-SF)
The Mini Nutritional Assessment-Short Form (MNA-SF) ranges from 0 to 14, with higher scores indicating better nutritional status.
Time frame: Baseline and 2 months after intervention
Study of Osteoporotic Fractures Index (SOF)
The Study of Osteoporotic Fractures (SOF) index assesses frailty status, with higher scores indicating greater frailty.
Time frame: Baseline and 2 months after intervention
Sarcopenia Screening Scale with Calf Circumference (SARC-CalF)
The SARC-CalF is a screening tool ranging from 0 to 20, with higher scores indicating greater risk of sarcopenia.
Time frame: Baseline and 2 months after intervention
Health behavior change (knowledge, attitude, and practice)
Health behavior change will be assessed using a structured questionnaire evaluating knowledge, attitude, and practice (KAP) related to nutrition. The total score is calculated based on participants' responses, with higher scores indicating better health-related knowledge, attitudes, and behaviors.
Time frame: Baseline and 2 months
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Participation rate in risk screening
Participation rate in risk screening is defined as the proportion of older adults who participated in risk detection among the eligible population. This measure reflects program implementation progress and community mobilization.
Time frame: up to 1 month
Coverage rate of nutritional intervention
Coverage rate of nutritional intervention is defined as the proportion of older adults who received nutritional intervention among those identified as at risk. This measure reflects program effectiveness and coverage across communities.
Time frame: Up to 2 months