Table 2.

Compliance with participation, hospital referral and treatment

	Value	Source
Community screening participation rate	60.0%	assumed
Compliance with hospital referral	48.9%	Zhang et al. [29]
Compliance with treatment among PACS and PAC
Screening scenario	32.1%	Thomas et al. [25]
No screening scenario	20.0%	Assumed
Compliance with treatment among PACG
Screening scenario	80.0%	Tang et al. [19]
No screening scenario	42.9%	Liang et al. [30]
Compliance with treatment among blindness	100.0%	Assumed