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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 CL0045

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
Fluoride-containing dental care products (mainly fluoride toothpaste; one study also included fluoride varnish) vs Dietary fluoride sources (drinking water, beverages, food) Contribution of dental care products to total daily fluoride intake (TDFI) · Humans using fluoride-containing dental care products; 28 included studies, mostly young children, only two studies in… · Habitual daily intake Fluoride Intake Through Dental Care Products: A Systematic Review. (2022)	Mean contribution to TDFI (%) 38	28 studies	Ungraded