PubMed:: "Cognitive Therapy"[Mesh] OR cognitive psychotherap*[tiab] OR cognitive therap*[tiab] OR cognition therap*[tiab] OR cognitive behavior therap*[tiab];; Embase.com:: 'cognitive therapy'/exp OR 'cognitive psychotherapy':ab,ti OR 'cognitive therapy':ab,ti OR 'cognition therapy':ab,ti OR 'cognitive behavior therapy':ab,ti OR 'cognitive behaviour therapy':ab,ti OR 'cognitive psychotherapies':ab,ti OR 'cognitive therapies':ab,ti OR 'cognition therapies':ab,ti OR 'cognitive behavior therapies':ab,ti OR 'cognitive behaviour therapies':ab,ti;; PsycInfo:: (DE "Cognitive Therapy") OR (DE "Cognitive Behavior Therapy") OR TI ( "cognitive psychotherap*" OR "cognitive therap*" OR "cognition therap*" OR "cognitive behavior therap*" OR "cognitive behaviour therap*" ) OR AB ( "cognitive psychotherap*" OR "cognitive therap*" OR "cognition therap*" OR "cognitive behavior therap*" OR "cognitive behaviour therap*" );; CINAHL:: (MH "Cognitive Therapy") OR TI ( "Cognitive Psychotherap*" OR "Cognitive Therap*" OR "Cognition Therap*" OR "Cognitive Behavior Therap*" OR "Cognitive Behaviour Therap*" ) OR AB ( "Cognitive Psychotherap*" OR "Cognitive Therap*" OR "Cognition Therap*" OR "Cognitive Behavior Therap*" OR "Cognitive Behaviour Therap*" );; Cochrane Library:: (Cognitive Psychotherap*):ti,ab,kw or (Cognitive Behaviour Therap*):ti,ab,kw or (Cognitive Therap*):ti,ab,kw or (Cognition Therap* ):ti,ab,kw or (Cognitive Behavior Therap*):ti,ab,kw
