Findings

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Evidence found and GRADE certainty

30 questions · 33 findings · 8 reviews · Oral Health

No studies found 0 · 0%GRADE not reported 19 · 57.6%Very low 7 · 21.2%Low 6 · 18.2%Moderate 1 · 3%High 0 · 0%

Dietary advice on how to achieve a healthy diet for infants (tailored advice focused on a diet low in saturated fat and cholesterol intake) vs usual care

Mother plaque (sub- and supragingival calculus) · For interventions, pregnant women, mothers or other caregivers of infants in the first year of life; for outcomes, children up to 6 years…

Dietary advice on how to achieve a healthy diet for infants… showed no clear difference in mother plaque (sub- and supragingival calculus) compared with standard care; GRADE not reported.

1 finding from 1 review

Package of oral health education/promotion including oral hygiene advice for pregnant women, mothers, infants and young children, plus dietary and feeding practice advice for infants and young children vs usual care

Child plaque (any plaque visible on any teeth) · For interventions, pregnant women, mothers or other caregivers of infants in the first year of life; for outcomes, children up to 6 years…

Package of oral health education/promotion including oral hygiene… led to lower child plaque (any plaque visible on any teeth) compared with standard care; GRADE not reported.

1 finding from 1 review

Educational intervention with information only (theoretical dental health education, no practical training) vs usual care

Denture plaque · Residents of institutions for elderly people (nursing staff and residents took part in the education programme)
1 finding from 1 review

Educational intervention with information and practical components (theoretical oral health education plus practical skills training) for nursing staff and/or residents vs (Optimised) usual care

Plaque · Nursing home residents (mean age 78.3 to 86.0 years; more than 66% women; 62.1% to 87.3% with dental prostheses)

Educational intervention with information and practical components… showed no clear difference in dental plaque compared with (Optimised) usual care (low certainty).

1 finding from 1 review

Educational intervention with information and practical components (theoretical oral health education plus practical skills training) for nursing staff and/or residents vs (Optimised) usual care

Denture plaque · Nursing home residents (mean age 78.3 to 86.0 years; more than 66% women; 62.1% to 87.3% with dental prostheses)

Educational intervention with information and practical components… showed no clear difference in denture plaque compared with (Optimised) usual care (low certainty).

1 finding from 1 review

Theory-based oral health education/promotion interventions (HBM, TPB, SCT, HAPA, TTM, PMT, SOC, PRECEDE-PROCEED, MI) vs Control (waitlist, routine/standard oral health education, or minimal intervention)

Plaque index (PI) / oral hygiene · school‐age children and adolescents

Theory-based interventions significantly reduced dental plaque (SMD -1.92; moderate certainty).

1 finding from 1 review

Mechanical debridement plus topical minocycline vs Mechanical debridement plus chlorhexidine gel

Plaque · Adults with dental implants and peri-implant mucositis at baseline

Mechanical debridement plus topical minocycline showed no clear difference in plaque compared with mechanical debridement plus chlorhexidine gel; GRADE not reported.

1 finding from 1 review

Mechanical debridement with titanium curettes vs Ultrasonic debridement

Plaque · Adults with dental implants and peri-implant mucositis at baseline

Mechanical debridement with titanium curettes showed no clear difference in plaque compared with mechanical debridement with ultrasonic device; GRADE not reported.

1 finding from 1 review

Hyaluronic acid gel (brushing) vs Chlorhexidine, 0.2% to 2% (solution or gel)

Plaque · Adults with dental implants and healthy peri-implant soft tissues at baseline

Hyaluronic acid gel (brushing) showed no clear difference in plaque compared with chlorhexidine gel (brushing); GRADE not reported.

1 finding from 1 review

Chlorhexidine solution enclosed in implant inner part vs Normal saline

Plaque · Adults with dental implants and healthy peri-implant soft tissues at baseline

Chlorhexidine solution enclosed in implant inner part showed no clear difference in plaque compared with physiologic (saline) solution; GRADE not reported.

1 finding from 1 review

Phosphoric etching (acid) gel vs Mechanical debridement and polishing

Plaque · Adults with dental implants and healthy peri-implant soft tissues at baseline

Phosphoric etching (acid) gel showed no clear difference in plaque compared with mechanical debridement and polishing; GRADE not reported.

1 finding from 1 review

Carboxymethylcellulose (CMC) spray vs Salinum linseed oil spray

Oral health (plaque and gingival indices) · Adults seeking treatment for the symptom of dry mouth (xerostomia) due to any cause (e.g. medication, Sjogren's syndrome, radiotherapy,…
1 finding from 1 review

Scheduled dental recall intervals (1-, 3- or 6-monthly; oral hygiene instruction with or without scale and polish) plus daily supervised toothbrushing by carers vs usual care

Plaque · Adults (mean age 30.9 years), level of ID unclear; setting day centre

Scheduled dental recall intervals (1-, 3- or 6-monthly; oral hygiene… may leads to lower plaque (long term) compared with usual care (no specific treatment) (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

Electric toothbrush (self, carer or carer-assisted brushing) showed no clear difference in plaque (medium term) compared with manual toothbrush (self, carer or carer-assisted brushing) (low certainty).

2 findings from 1 review

Toothpaste with a plaque-disclosing agent vs Conventional toothpaste

Plaque · Children aged 7 to 13 years with Down syndrome (mild to moderate ID); setting residential
1 finding from 1 review
  • Oral hygiene interventions for people with intellectual disabilities 2019 · Cochrane All outcomes
    Short term (<6 weeks)
    Simplified Green & Vermillion Oral Hygiene Index (plaque), mean 10 days; percent mean difference 65 (intervention) vs 15 (control), P<0.0001 favouring the disclosing-agent toothpaste; 40 participants (SoF states 80,…
    1 study · 40 participants
    Very low