Table 2 Databases and information sources searched

MEDLINE ALL

OvidSP

Y

Y

Embase

OvidSP

Y

Y

Cochrane Database of Systematic Reviews (CDSR)

Cochrane Library / Wiley

Y

Y

Cochrane Central Register of Controlled Trials (CENTRAL)

Cochrane Library / Wiley

Y

Y

HTA Database

https://database.inahta.org/

Y

Y

NHS Economic Evaluation Database (NHS EED)

https://www.crd.york.ac.uk/CRDWeb/

Y

Y

EconLit

OvidSP

Y

Y

Cost-Effectiveness Analysis (CEA) Registry

https://cevr.tuftsmedicalcenter.org/databases/cea-registry

Y

Y

Paediatric Economic Database Evaluation (PEDE)

http://pede.ccb.sickkids.ca/pede/

Y

Y

APA PsycInfo

OvidSP

Y

N

ScHARRHud

http://www.scharrhud.org/

Y

N

National Institute for Health and Care Excellence (NICE) webpages

https://www.nice.org.uk/

Y

Y

Canadian Agency for Drugs and Technologies in Health (CADTH) webpages

https://www.cadth.ca/

Y

Y

Institute for Clinical and Economic Review (ICER) webpages

https://icer.org/

Y

Y