title: Setting the bar higher: what information do we need to establish the effectiveness of mental health interventions for children with complex attachment- and trauma-related difficulties?
authors: Michael
authors: M
authors: Tarren-Sweeney
mesh_terms: D015984:Causality; D002648:Child; D002649:Child Abuse / Q000523:psychology; D055317:Evidence-Based Practice / Q000379:methods / Q000592:standards*; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D019962:Reactive Attachment Disorder / Q000628:therapy*; D013313:Stress Disorders, Post-Traumatic / Q000628:therapy*