Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

114 questions · 124 findings · 17 reviews · Oral medicine and oral cancer

No studies found 4 · 3.2%GRADE not reported 101 · 81.5%Very low 13 · 10.5%Low 4 · 3.2%Moderate 2 · 1.6%High 0 · 0%

Pilocarpine vs placebo

Xerostomia (dry mouth relief) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Pilocarpine vs placebo

Other oral symptoms (oral discomfort, dysphonia) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Pilocarpine vs placebo

Adverse effects (side effects; treatment withdrawals) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Pilocarpine vs Artificial saliva

Dry mouth (xerostomia) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Pilocarpine vs Artificial saliva

Adverse effects (side effects; treatment withdrawals) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Oral cancer patients (cases) vs Healthy controls

Periodontal parameters (all measures pooled) in OC cases vs controls · Adults in case-control studies (oral cancer patients vs healthy controls)

Pooling all periodontal measures, oral cancer patients had worse periodontal status than controls (SMD 0.95, 95% CI 0.41-1.49; very high heterogeneity, I2=96.8%); ungraded. Note this pools clinically different measures.

1 finding from 1 review

Intralesional betamethasone vs placebo

Maximal mouth opening (interincisal distance) · People of any age with a confirmed diagnosis, by clinical examination and biopsy, of oral submucous fibrosis (OSF)
1 finding from 1 review
  • Goel 2015 (3-arm: intralesional betamethasone vs lycopene vs placebo, 90 per arm): appeared to show increased interincisal distance in both intervention groups vs placebo, but only between-group differences with no…
    1 study · 180 participants
    GRADE not reported

Intralesional betamethasone vs intralesional injections of triamcinolone acetonide

Clinical resolution · People with symptomatic, biopsy-confirmed oral lichen planus (OLP); not concurrently receiving other OLP treatment

Intralesional betamethasone may leads to higher clinical resolution compared with intralesional triamcinolone acetonide (low certainty).

1 finding from 1 review

Intralesional betamethasone vs intralesional injections of triamcinolone acetonide

Clinical score (14 days) · People with symptomatic, biopsy-confirmed oral lichen planus (OLP); not concurrently receiving other OLP treatment

It is very uncertain whether intralesional betamethasone changes clinical score (14 days) compared with intralesional triamcinolone acetonide (very low certainty).

1 finding from 1 review

Intralesional betamethasone vs intralesional injections of triamcinolone acetonide

Pain (mean score) · People with symptomatic, biopsy-confirmed oral lichen planus (OLP); not concurrently receiving other OLP treatment

Intralesional betamethasone showed no clear difference in pain (mean score) compared with intralesional triamcinolone acetonide (low certainty).

1 finding from 1 review