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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.
27 questions in 1 reviews · cluster CL0301
current versionsNo studies 0 · 0%Ungraded 27 · 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 income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2004-2006, Australia Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 11.90 [6.82, 16.98] | 1 study · 5073 participants | Ungraded |
Medium income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2007-2009, Canada Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 8.3 [4.1, 12.5] | 1 study · 3278 participants | Ungraded |
Medium income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2004-2006, Australia Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 6.8 [2.1, 11.4] | 1 study · 5073 participants | Ungraded |
Medium income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2004, United States Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 3.4 [-2.2, 9.0] | 1 study · 4568 participants | Ungraded |
Low income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2009, Overall random-effects meta-analysis Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.44 [0.23, 0.65] | 4 studies · 14960 participants | Ungraded |
Low income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2009, Overall random-effects meta-analysis Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 12.04 [8.35, 15.73] | 4 studies · 14960 participants | Ungraded |
Medium income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2007-2009, Canada Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 8.0 [3.0, 12.9] | 1 study · 3278 participants | Ungraded |
Medium income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2004, United States Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.1 [-0.1, 0.2] | 1 study · 4568 participants | Ungraded |
Low income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2009, Overall random-effects meta-analysis Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 15.77 [12.77, 18.77] | 4 studies · 14960 participants | Ungraded |
Medium income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2009, New Zealand Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 14.3 [5.4, 23.3] | 1 study · 2041 participants | Ungraded |
Low income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2009, New Zealand Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 18.77 [9.75, 27.79] | 1 study · 2041 participants | Ungraded |
Low income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2007-2009, Canada Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 16.66 [7.47, 25.86] | 1 study · 3278 participants | Ungraded |
Low income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2004, United States Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 20.49 [13.04, 27.93] | 1 study · 4568 participants | Ungraded |
Low income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2004-2006, Australia Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 13.93 [11.06, 16.81] | 1 study · 5073 participants | Ungraded |
Low income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2004-2006, Australia Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.35 [0.24, 0.46] | 1 study · 5073 participants | Ungraded |
Medium income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2004, United States Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 10.0 [3.8, 16.2] | 1 study · 4568 participants | Ungraded |
Low income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2009, New Zealand Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.99 [0.49, 1.49] | 1 study · 2041 participants | Ungraded |
Low income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2007-2009, Canada Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.63 [0.31, 0.95] | 1 study · 3278 participants | Ungraded |
Low income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2004, United States Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 8.93 [4.79, 13.06] | 1 study · 4568 participants | Ungraded |
Medium income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2009, New Zealand Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 11.9 [3.7, 20.1] | 1 study · 2041 participants | Ungraded |
Medium income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2004-2006, Australia Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.2 [0.1, 0.3] | 1 study · 5073 participants | Ungraded |
Medium income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2007-2009, Canada Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.4 [0.2, 0.5] | 1 study · 3278 participants | Ungraded |
Medium income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2004-2006, Australia Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 3.1 [0.9, 5.2] | 1 study · 5073 participants | Ungraded |
Low income vs High income Prevalence of untreated decay (% DT > 0) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2009, New Zealand Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 17.46 [8.00, 26.92] | 1 study · 2041 participants | Ungraded |
Low income vs High income Prevalence of fair/poor self-rated oral health · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2007-2009, Canada Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 16.91 [8.91, 24.91] | 1 study · 3278 participants | Ungraded |
Low income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2003-2004, United States Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.22 [0.08, 0.35] | 1 study · 4568 participants | Ungraded |
Medium income vs High income Mean number of decayed teeth (mean DT) · Adults aged 25 years and older in Australia, Canada, New Zealand, and the United States · 2009, New Zealand Socioeconomic status, oral health and dental disease in Australia, Canada, New Zealand and the United States. (2018) | AD 0.4 [0.2, 0.6] | 1 study · 2041 participants | Ungraded |