Assessment of Ocular Surface Damage during the Course of Type 2 Diabetes Mellitus

Table 2

Statistical comparison ( values) of clinical parameters among the study groups using the ANOVA test.

Parameter	Control versus <5 years	Control versus 5–10 years	Control versus >10 years	<5 years versus 5–10 years	<5 years versus >10 years	>10 years versus 5–10 years
TMH (mm)	0.9617	0.3517	0.0016	0.6246	0.0061	0.1561
NIKBUT-1st (s)	0.9977	0.6299	0.0056	0.7274	0.0079	0.1327
NIKBUT-avg (s)	0.5321	0.4151	0.0100	0.9958	0.2234	0.3468
Bulbar hyperemia	0.9839	0.9937	0.0490	0.9997	0.0996	0.0912
Limbal hyperemia	0.9726	0.9888	0.0262	0.9995	0.0672	0.0595
Meibography score	>0.9999	0.4259	0.0001	0.3725	<0.0001	0.0241