Longitudinal Rates of Change in Structural Parameters of Optical Coherence Tomography in Primary Angle Closure Glaucoma following Laser Iridotomy along with Peripheral Iridoplasty

Table 5

Comparison of percent reduction in progression rates between BMO-MRW and RNFL.

Coefficients by sector (percent reduction)
Sectors	Percent coefficient, BMO-MRW	Percent coefficient, RNFL	Z-score	value
Global	0.2322 ± 0.3842	−0.7834 ± 0.2652	2.1752	0.0296
T	0.0430 ± 0.5337	−0.8259 ± 0.2130	1.5120	0.1305
TS	0.4755 ± 0.4277	−0.5758 ± 0.1628	2.2970	0.0216
TI	−0.7895 ± 0.7949	−1.8629 ± 0.4699	1.1625	0.2450
N	0.4535 ± 0.3776	−0.8020 ± 0.3723	2.3677	0.0179
NS	0.2832 ± 0.3784	−0.5881 ± 0.3226	1.7524	0.0797
NI	0.0703 ± 0.5305	−0.8074 ± 0.4223	1.2943	0.1956

Note. value by the t-test. Bold font indicates significant values (). BMO-MRW, Bruch’s membrane opening-minimum rim width; RNFL, retinal nerve fiber layer; G, global; T, temporal; TS, superotemporal; NS, superonasal; N, nasal; NI, inferonasal; TI, inferotemporal.