Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

3,024 questions · 3,338 findings · 330 reviews

No studies found 735 · 22%GRADE not reported 282 · 8.4%Very low 962 · 28.8%Low 870 · 26.1%Moderate 384 · 11.5%High 105 · 3.1%

Organisational interventions vs usual care

Residents with at least one belt · older people in all long‐term care settings

Summary of findings table ‐ Organisational intervention probably leads to lower residents with at least one belt compared with usual care (moderate certainty).

1 finding from 1 review

Organisational interventions vs usual care

Number of people sustaining one or more fall‐related fractures · older people in all long‐term care settings

Summary of findings table ‐ Organisational intervention showed no clear difference in residents with at least one fall‐related fracture compared with usual care (low certainty).

1 finding from 1 review

Organisational interventions vs usual care

Residents with at least one psychotropic medication · older people in all long‐term care settings

Summary of findings table ‐ Organisational intervention showed no clear difference in residents with at least one psychotropic medication compared with usual care (moderate certainty).

1 finding from 1 review

Gamified oral health interventions (mobile apps, serious games, augmented reality, game-based education) vs Non-digital gamified oral health interventions (card/board games, storytelling, printed aids)

Long-term behavior change and overall oral health outcomes · Children or adolescents

Digital gamified interventions appear more effective than non-digital alternatives for long-term behavior change and oral health outcomes, but the evidence is narrative and ungraded.

1 finding from 1 review
  • The Application of Gamification in Children's Oral Health Management: Systematic Review. 2025 All outcomes
    Long-term follow-up (sustained behavior change) · Schools, dental clinics, and mobile-app user-testing environments
    Digital-based interventions were more effective in fostering long-term behavior change compared with nondigital alternatives and consistently outperformed nondigital alternatives in improving oral health outcomes;…
    Studies not reported
    GRADE not reported