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Evidence found and GRADE certainty

4,315 questions · 23,557 findings · 2,311 reviews

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No studies found 4,183 · 17.8%GRADE not reported 3,930 · 16.7%Very low 5,371 · 22.8%Low 5,787 · 24.6%Moderate 3,320 · 14.1%High 966 · 4.1%

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Dental caries vs Caries-free status

Prevalence (detection frequency) of S. mutans in plaque · Systemically healthy individuals (children and adults, aged 40 months to 50 years) assessed for dental caries

S. mutans prevalence in plaque is significantly higher in caries-active than caries-free individuals (pooled OR 2.58, 95% CI 1.65 to 4.02; I2=16%); ungraded.

1 finding from 1 review

Some components of shared decision‐making, including clarification of values and preferences, vs control

Choice of an option aligned with each woman’s values and preferences · women aged 38 to 71 years at average to moderate risk of breast cancer

The review found no eligible studies for this question.

1 finding from 1 review

Studies focused only on enhanced communication, without clarification of values and preferences, vs control

Choice of an option aligned with each woman’s values and preferences · women aged 40 to 75 years at average to moderate risk of breast cancer

The review found no eligible studies for this question.

1 finding from 1 review

Strategies to integrate oral health into primary care (e.g., training/education of non-dental primary care professionals, policy/financing and health-insurance changes, colocation of dental and medical services, interprofessional and community-health-worker collaboration, teledentistry, integrated oral health assessment tools, school-based activities) vs No integration / usual care (or pre-integration baseline; many included studies uncontrolled)

Access to oral healthcare (referral pathways, documentation processes, operating efficiencies, staffing, visits for oral health issues, uptake of fluoride varnish/other preventive treatment, and visits to an oral health professional) · People of all ages and abilities served through primary care and related settings (children, pregnant women, older adults in…

Most strategies to integrate oral health into primary care were associated with improved access to oral healthcare (19 studies, narrative synthesis; ungraded).

1 finding from 1 review
  • Strategies to integrate oral health into primary care: a systematic review. 2023 All outcomes
    Primary care, community, school, and aged-care/residential/nursing-home settings
    Access to oral healthcare was the primary outcome most studied (n=19). Most studies reported results favouring the integration strategy, including improvements in referral pathways, documentation processes, operating…
    19 studies
    GRADE not reported

High‐pressure garment therapy vs low‐pressure garment therapy

Scar improvement (POSAS) (0–10, higher score = more severe scarring) · people with burn wounds likely to develop hypertrophic scarring
2 findings from 1 review