Intraocular Pressure and Anterior Segment Morphometry Changes after Uneventful Phacoemulsification in Type 2 Diabetic and Nondiabetic Patients

Table 2

Pre- and postoperative measurements in the DM and non-DM groups.

	DM group (n = 45)	Non-DM group (n = 44)
CCT (μm)
Preoperatively	559.4 ± 37.7	558.3 ± 29.2	0.885^1
1 mo	562.5 ± 35.2	559.6 ± 28.5	0.671^1
6 mo	554.1 ± 32.1	565.2 ± 31.7	0.107^1
IOP-GAT (mmHg)
Preoperatively	17.8 ± 3.1	16.9 ± 2.9	0.188^1
Δ1 mo	−1.7 ± 2.9	−2.2 ± 2.5	0.347^1
Δ6 mo	−2.9 ± 2.9	−2.4 ± 2.8	0.410^1
ACD (mm)
Preoperatively	2.6 ± 0.4	2.7 ± 0.4	0.135^1
Δ1 mo	+1.3 ± 0.3	+1.3 ± 0.3	0.675^1
Δ6 mo	+1.4 ± 0.3	+1.3 ± 0.3	0.438^1
ACV (mm^3)
Preoperatively	126.4 ± 33.3	138.0 ± 35.4	0.116^1
Δ1 mo	+50.1 ± 22.65	+48.2 ± 22.1	0.696^1
Δ6 mo	+52.6 ± 23.4	+49.3 ± 23.6	0.501^1
ACA (degree)
Preoperatively	30.2 ± 5.5	33.0 ± 5.9	0.022
Δ1 mo	+13.5 ± 4.9	+12.5 ± 5.6	0.356^1
Δ6 mo	+14.2 ± 5.1	+12.8 ± 6.1	0.231^1

Data were derived from independent samples t-test¹, Mann–Whitney test², and chi-squared test³. Continuous variables are reported as mean ± standard deviation. , statistical significance. ^aCCT measured by Pentacam at corneal vertex. ACA, anterior chamber angle; ACD, anterior chamber depth; ACV, anterior chamber volume; CCT, central corneal thickness; GAT, Goldmann applanation tonometry; K, keratometry; IOP, intraocular pressure; mo, month; PD, pressure-to-depth ratio; , variation.