Schenone 1986.

Methods	Design: randomized controlled trial Generation of allocation sequence: unclear Allocation concealment: unclear Blinding: unclear Inclusion of randomized participants in the analysis: 100%
Participants	Number: 127 enrolled (aged 4 to 19 years; 53 males, 74 females) Inclusion criteria: clinical diagnosis of scabies Exclusion criteria: none stated
Interventions	1. 40 mL of 0.02% decamethrin lotion, applied everywhere except skull and face, daily for 2 days, and repeated on 2 more days 1 week later (53 participants) 2. 40 mL of 0.02% decamethrin lotion, applied everywhere except skull and face, daily for 4 days (74 participants)
Outcomes	1. Number of participants clinically cured at 21 days (defined as no active lesions)
Notes	Location: Chile (18 boarding schools in Santiago) Date: 1985 Prevalence amongst boarding school children (aged 4 to 19): 127/868 (14.6%) Contacts treated with single dose of 0.02% decamethrin