Comparison between the Express Implant and Transscleral Diode Laser in Neovascular Glaucoma

Table 2

Difference in IOP control between the two groups.

IOP	Group A (n = 12 eyes)	Group B (n = 18 eyes)	Student’s t-test	value
Preoperative	28.2 ± 2.6	27.6 ± 4	0.629	0.532
After 1week	14.04 ± 2.96	15.44 ± 2.4	1.835	0.073
Paired t-test	20.605	13.690
value	0.001	0.001
After 1 month	14.48 ± 2.43	15.44 ± 2.7	1.318	0.194
Paired t-test	21.737	12.527
value	0.001	0.001
After 12 months	15.36 ± 1.6	15.44 ± 1.66	0.175	0.862
Paired t-test	25.072	13.837
value	0.001	0.001