Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

Ignored "IF": search terms need at least 3 characters.

1,793 questions · 1,866 findings · 339 reviews

No studies found 245 · 13.1%GRADE not reported 142 · 7.6%Very low 612 · 32.8%Low 513 · 27.5%Moderate 305 · 16.3%High 49 · 2.6%

Special manual toothbrush (self, carer or carer-assisted brushing) vs Manual toothbrush

Gingivitis · Children and adults with mixed levels of ID; setting home, residential, day care, school, mixed or not specified

Special manual toothbrush (self, carer or carer-assisted brushing) showed no clear difference in gingival inflammation (short term) compared with conventional manual toothbrush (self, carer or carer-assisted… (low certainty).

1 finding from 1 review

Electric toothbrush (self, carer or carer-assisted brushing) vs Manual toothbrush

Plaque · Children and adults with mixed levels of ID; setting home, residential, day care, school, mixed or not specified
1 finding from 1 review
  • Oral hygiene interventions for people with intellectual disabilities 2019 · Cochrane All outcomes
    Short term (<6 weeks)
    Assorted plaque indices scale 0-5, 1-4 weeks; 247 participants (4 RCTs); Very Low. Uncertain effect on plaque short term: 2 studies (69 participants) favoured the electric toothbrush; 2 studies (178 participants)…
    4 studies · 247 participants
    Very low

Oral hygiene training (toothbrushing routine) of people with ID vs No oral hygiene training of people with ID

Gingivitis · Children and adults with mild to profound ID; setting residential or school

It is very uncertain whether oral hygiene training (toothbrushing routine) of people with ID changes gingival inflammation (short term) compared with no oral hygiene training of people with ID (very low certainty).

1 finding from 1 review

Daily toothbrushing by a dental student vs Twice-weekly or once-weekly toothbrushing by a dental student

Gingivitis · People aged 15 to 30 years with mixed levels of ID; setting residential
1 finding from 1 review
  • Oral hygiene interventions for people with intellectual disabilities 2019 · Cochrane All outcomes
    Short term (<6 weeks)
    Daily vs twice-weekly or once-weekly toothbrushing by dental students. Buccal and labial Loe & Silness index, mean 21 days; 80 participants (1 RCT); Low. Brushing daily most likely reduced gingival inflammation more…
    1 study · 80 participants
    Low

Ball (stud) attachment system vs Bar attachment system

Re-treatment: replacement of attachment system (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes re-treatment: replacement of attachment system (short term) compared with bar attachment system (very low certainty).

1 finding from 1 review

Ball (stud) attachment system vs Bar attachment system

Re-treatment: repair of attachment system (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes re-treatment: repair of attachment system (short term) compared with bar attachment system (very low certainty).

1 finding from 1 review

Ball (stud) attachment system vs Bar attachment system

Prosthodontic success (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)
1 finding from 1 review

Ball (stud) attachment system vs Telescopic attachment system

Prosthodontic maintenance: patrix replaced (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes prosthodontic maintenance: patrix replaced (short term) compared with telescopic attachment system (very low certainty).

1 finding from 1 review

Ball (stud) attachment system vs Telescopic attachment system

Prosthodontic maintenance: matrix activated (short term) · Edentulous adults receiving mandibular implant overdentures (opposing conventional complete maxillary dentures)

It is very uncertain whether ball (stud) attachment system changes prosthodontic maintenance: matrix activated (short term) compared with telescopic attachment system (very low certainty).

1 finding from 1 review

Exercise vs no exercise

Hand function ‐ short term (less than 3 months) Grip function test scale of 0 to 80 points (higher score indicates better grip function) · rheumatoid arthritis of the hand
1 finding from 1 review