Figure 2.

Number of included reviews organised according to the Cochrane Effective Practice and Organisation of Care taxonomy of delivery arrangement interventions. Comm b/w prov, communication between providers; Env, environment; Role exp, role expansion; HIS, Health information systems; ICT, information and communication technology; IT, information technology; Self mgt, self management; Qual & Saf, quality and safety systems; Sha Dec Mak, shared decision making.