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Search review questions

Each row is one question a systematic review asked: who, what, compared with what, and which outcome, with the effect it found and how certain that is. Words match anywhere in the field.

Population

Intervention or exposure

Comparison

Outcome

Any field or review title

Field or topic

Source

Review versions

3 questions in 3 reviews · cluster CL0371

current versions

No studies 0 · 0%Ungraded 3 · 100%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Intervention categories, outcome domains and clusters are a proposed key pending human validation. Clear all filters

Question	Effect	Evidence	Status / GRADE
Intervention NR Oral health-related quality of life (OHRQoL sum score, transformed 0-100) · Overall (pooled across all studies) Association between oral health-related quality of life and structural determinants of health among elderly… (2025)	MEAN 77.0	45 studies	Ungraded
Intervention NR Quality of life Strategies to integrate oral health into primary care: a systematic review. (2023)	1 study reported an unfavourable outcome	1 study	Ungraded
Intervention NR Oral health-related quality of life (impact) · Untreated fractured tooth vs no trauma Oral-health-related quality of life in adolescents: umbrella review. (2023)	Relative risk (reporting impact) Fourfold (4x) greater risk	1 study	Ungraded