Gap finder

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

1 questions in 1 reviews · cluster CL0057

current versions

No studies 0 · 0%Ungraded 1 · 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
Low socioeconomic position and adverse behavioural factors vs Higher socioeconomic position and fewer adverse behaviours Systemic inflammation (C-reactive protein) and periodontal disease progression · General-population adults (German cohort) · 5-year follow-up Social-Biological Interactions in Oral Disease: A 'Cells to Society' View. (2016)	no estimate extracted	1 study · 3300 participants	Ungraded