Table 2.

Comparison of IOP for the same eye at different follow-up times. All the values were compared to baseline IOP

	Baseline	30 minutes	4 hours	24 hours
BSS
Eyes with drops	14.2 ± 3.47	14.1 ± 4.32 (0.84)	14.4 ± 3.20 (0.13)	13.5 ± 3.64 (0.26)
Fellow eye	14.1 ± 4.86	13.9 ± 5.08 (0.70)	15.0 ± 6.36 (0.45)	14.3 ± 5.22 (0.80)
Dexmedetomidine
Eyes with drops	13.6 ± 3.58	12.4 ± 3.88 (0.001)*	12.5 ± 3.85 (0.049)*	12.8 ± 3.50 (0.09)
Fellow eye	13.6 ± 3.65	13.4 ± 4.19 (0.75)	14.5 ± 3.38 (0.44)	13.3 ± 2.75 (0.20)

^*Statistical significance p ≤ 0.05

BSS, balanced salt solution; IOP, intraocular pressure. IOP variation at different follow-ups