Lithium v placebo at 4 weeks in aggressive children and adolescents with conduct disorder in hospital†

OutcomesLithiumPlaceboRBI (95% CI)NNT (CI)
†GCJCS=Global Clinical Judgments (Consensus) Scale; CGI= Clinical Global Impressions. Other abbreviations defined in glossary; RBI, NNT, and CI calculated from data in article.
Responder on the GCJCS80%30%167% (43 to 464)2 (2 to 6)
Responder on the CGI70%20%250% (54 to 798)2 (2 to 6)