Table 2.

IOP and OPA measurements in the experimental and control eyes in two groups

		IOPa(mmHg)			IOPb(mmHg)			OPA(mmHg)
		E eye	C eye	P value	E eye	C eye	P value	E eye	C eye	P value
Group A	Base	18.30 ± 2.64	18.35 ± 3.24	0.931	13.33 ± 2.82	13.25 ± 1.55	0.919	0.66 ± 0.17	0.60 ± 0.14	0.194
	1w	12.70 ± 6.25	11.40 ± 3.01	0.556	11.00 ± 3.24	11.63 ± 1.75	0.600	0.58 ± 0.30	0.53 ± 0.15	0.718
	1 m	12.10 ± 5.00	12.85 ± 2.92	0.582	10.50 ± 1.91	12.63 ± 1.65	0.110	0.50 ± 0.12	0.65 ± 0.44	0.519
	3 m	11.40 ± 3.67	12.40 ± 3.13	0.239	11.88 ± 2.63	12.13 ± 2.10	0.495	0.55 ± 0.19	0.63 ± 0.17	0.391
Group B	Base	15.33 ± 3.53	16.00 ± 4.92	0.572	14.50 ± 2.65	12.83 ± 1.15	0.199	0.80 ± 0.30	0.57 ± 0.31	0.250
	1w	10.93 ± 1.63	12.07 ± 2.14	0.360	12.33 ± 3.21	12.50 ± 2.29	0.995	0.33 ± 0.25	0.33 ± 0.15	1.000
	1 m	16.07 ± 2.41	16.67 ± 1.30	0.449	13.00 ± 0.50	14.33 ± 2.57	0.448	0.23 ± 0.06	0.30 ± 0.17	0.423
	3 m	13.80 ± 2.03	13.27 ± 2.10	0.094	14.17 ± 3.75	14.33 ± 2.75	0.874	0.37 ± 0.12	0.37 ± 0.12	0.423

IOP_a Intraocular pressure (Tonolab Rebound Tonometer), IOP_b Intraocular pressure (Pneumatonometer), OPA Ocular pulse amplitude, E eye experimental eye, C eye control eye, Base baseline, w week, m month