Depression, Learning; Lack of (Specific), Older Adults, Sarcopenia
Conditions
Brief summary
Empirical evidence suggests that the use of short videos is associated with decreased feelings of loneliness and social isolation, thereby reducing depression among older adults . Platforms that allow users to showcase aspects of their own lives also serve as a significant avenue for achieving happiness in old age and enhancing social interactions with acquaintances . Therefore, this study aims to provide robust evidence on the effectiveness of nano-learning interventions, particularly in the context of sarcopenia, where addressing physical and psychological well-being has become increasingly critical among this cohort.
Detailed description
Nanolearning is an innovative pedagogical strategy that delivers content in highly focused, ultra-short learning experiences, often lasting less than two minutes, aimed at teaching a single skill or topic . Typically offered digitally through bite-sized video lessons or interactive practice exercises, it capitalizes on learners' preference for short-form content and informal learning methods, making knowledge acquisition more accessible and manageable for busy individuals. A defining feature of nano-learning is its brevity, with lessons intentionally kept under two minutes to align with contemporary learning habits, such as engaging with short-form videos on platforms like YouTube Shorts and TikTok . Empirical evidence suggests that the use of short videos is associated with decreased feelings of loneliness and social isolation, thereby reducing depression among older adults . Platforms that allow users to showcase aspects of their own lives also serve as a significant avenue for achieving happiness in old age and enhancing social interactions with acquaintances . Therefore, this study aims to provide robust evidence on the effectiveness of nano-learning interventions, particularly in the context of sarcopenia, where addressing physical and psychological well-being has become increasingly critical among this cohort.
Interventions
BEHAVIORALNano-Learning interventional program
AI-based Nano-learning videos involves designing ultra-short, single-focus lessons (not exceeding 2 minutes). Each session was delivered in form of some videos.
Sponsors
Alexandria University
Study design
Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
58 Years to 75 Years
Healthy volunteers
Yes
Inclusion criteria
* Participants were eligible if they were 60 years or older, * had a diagnosis of sarcopenia based on a cut-off score of ≥3 of the Sarcopenia Geriatric Scale (SARCO-GS) (Rosas-Carrasco, 2023), * able to communicate effectively, and provided informed consent.
Exclusion criteria
*
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| A Composite Physical Function (CPF) Scale | 2 month | is a validated tool designed to assess functional capacity in older adults across a continuum of daily activities. It consists of 12 items organized hierarchically, beginning with two basic activities of daily living (BADL) related to self-care, eating, and hygiene, followed by eight instrumental activities of daily living (IADL) that assess community functioning such as household chores, shopping, and mobility, and concluded with two advanced activities involving more demanding household tasks and strenuous physical exercise. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Mini Nutritional Assessment-Short Form (MNA-SF) | 2 month | is a validated screening tool and one of the most widely recognized and well-studied tools for nutritional screening. It is designed to quickly identify older adults who are malnourished or at risk of malnutrition. As a shortened version of the full Mini Nutritional Assessment, it is widely used in clinical, community, and research settings due to its simplicity and time efficiency (Vellas et al., 2006). |
| Geriatric Depression Scale-Short Form (GDS-SF) | 2 month | is a 15-item self-report tool designed to evaluate depression and overall well-being in older adults. Respondents indicate how they have felt during the past week by choosing either Yes (scored as 1) or No (scored as 0). Scores are summed to yield a total ranging from 0 to 15, with 0-4 reflecting no depression, 5-8 indicating mild depression, 9-11 suggesting moderate depression, and 12-15 representing severe depression. In 2013, Elhusseini translated the scale into Arabic, confirming its validity and reliability (r = 0.70). The GDS-SF remains one of the most effective and widely used geriatric-specific screening instruments for detecting depression in older adults (Abd El Fatah et al., 2022; Stone et al., 2019). |
Countries
Egypt
Outcome results
None listed