Vitamin A or retinoids (systemic or topical; incl. 13-cis-retinoic acid, acitretin) vs placebo or no treatment
Safety of the intervention (adverse effects) · People with a diagnosis of oral leukoplakia
1 finding from 1 review
- Interventions for treating oral leukoplakia to prevent oral cancer 2016 · Cochrane All outcomes4 to 12 monthsSoF 1, Safety of the intervention at 4 to 12 months: '3 studies (1 each evaluating topical acitretin, topical 13-cis-retinoic acid, 200,000 IU per week of vitamin A) found no adverse effects. Systemic 13-cis-retinoic…4 studiesGRADE not reported