Digital Health Interventions for Nutritional Behaviors in Older Adults: Scoping Review

A scoping review document analyzing 13 studies on digital nutrition interventions for community-dwelling older adults. The document, authored by Alessandra Buja and last updated in May 2026, summarizes the effectiveness and user perceptions of these interventions. It is a 29.9 KB DOCX file shared under a CC-BY-4.0 license on figshare.

Use Cases

• Summarizing evidence on digital nutrition intervention effectiveness based on the review's analysis of 13 studies.
• Identifying common challenges in digital health adoption for older adults based on reported negative aspects like perceived complexity and technical issues.
• Analyzing reported outcomes of digital interventions based on metrics such as dietary fiber intake, quality of life, and dropout rates.
• Investigating user perceptions of digital health tools based on qualitative findings regarding increased knowledge, awareness, and motivational content.

Strengths

• Provides a structured review of 13 studies, offering a consolidated evidence base.
• Includes qualitative analysis of user perceptions, capturing both positive and negative feedback.
• Explicitly reports specific outcomes analyzed, such as dietary fiber intake, quality of life, and dropout rates.
• Document is openly licensed (CC-BY-4.0) for reuse and sharing.

Limitations

• The dataset is a single 29.9 KB document, representing a very limited scope of raw data.
• Row count and column-level documentation are unknown; the content is a review summary, not primary data.
• Freshness should be verified; the review's literature search was conducted in April 2025.

Provenance

Source

figshare

Collection Method

Systematic scoping review of studies from PubMed, PsycINFO, CINAHL, and Scopus databases.

Time Range

Literature search conducted April 2025; publication date of included studies not specified.

Freshness

Last updated 2026-05-04 04:18:51; literature search conducted April 2025.

Geography

Not explicitly stated; likely global given the database sources.