A Novel, Low-Cost Glaucoma Calculator to Identify Glaucoma Patients and Stratify Management

Table 1

The Laroche glaucoma calculator: risk factors with corresponding numerical variables.

Points	−3	−2	−1	0	+1	+2	+3	+4	+5	+6
Age (years)	—	—	—	≤40	41–50	51–60	61–70	71–80	81–90	≥91
Mean IOP (mmHg)	—	—	—	≤12	13–15	16–18	19–21	22–25	26–29	≥30
Mean CCT (μm)	>600	576–600	551–575	526–550	500–525	475–499	450–474	425–449	400–424	<400

^∗mean IOP and mean CCTwere determined using three measurements per eye.