Table 5.

Summary of implementation costs and scenarios included

Study	Costs considered	Scenarios considered	Conclusion: intervention cost-effective?
Furze et al. 2011	Training costs	None	Yes
Judd et al. 2014	None	Scaling scenarios	Yes
Kifle et al. 2010	Indirect costs of patients and carers; project costs; impacts on staff	None	Yes
Maloney et al. 2012	Training and set up costs	Roll out scenarios	Yes
Mdege et al. 2012	Training costs	Roll out scenarios	Yes
Mortimer et al. 2013	Development costs; amortisation; delivery costs; roll out costs	Roll out scenarios	No
Purshouse et al. 2013	None	Roll out scenarios	Yes, although sensitive to rollout costs
Rachev 2015	Outlining of costs	None	Inconclusive
Tappenden et al. 2013	None	Funding scenarios	N/A