Table 2.

RDR utility values taken from Lund et al. [30]

RDR state	EQ-5D values [30]
Pre proliferative	0.7915
Maculopathy	0.7365
Pre proliferative and maculopathy	0.7365
Easy to treat proliferative	0.7047
Easy to treat proliferative and maculopathy	0.693
High risk proliferative	0.7047
High risk proliferative and maculopathy with visual impairment	0.693
Severe proliferative	0.7047
Severe proliferative with maculopathy and vision loss	0.693
Severe loss of vision	0.6218