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©The Author(s) 2023.
World J Clin Cases. Feb 6, 2023; 11(4): 780-787
Published online Feb 6, 2023. doi: 10.12998/wjcc.v11.i4.780
Published online Feb 6, 2023. doi: 10.12998/wjcc.v11.i4.780
Table 1 Demographic and clinical characteristics of patients
Characteristics | |
Age (yr, mean ± SD) | 44.34 ± 16.14 |
Gender | |
Male (n) | 33 (3 both eyes) |
Female (n) | 37 (2 both eyes) |
Diagnosis | |
OAG (n) | 36 |
PGS (n) | 39 |
Total | 75 |
Table 2 Type of prior glaucoma surgery group
Type of PGS | Trabeculectomy | Drainage nail implantation | Ahmed glaucoma valve implantation | Trabeculectomy combined with cataract extraction |
Number of patients | 18 | 2 | 4 | 15 |
Table 3 Evaluation of intraocular pressures and cumulative proportion of selective laser trabeculoplasty success
Groups | Baseline | 1 d | 1 wk | 1 mo | 3 mo | 6 mo | 12 mo | 36 mo |
Eyes (n) | 36 | 36 | 36 | 36 | 36 | 36 | 35 | 28 |
OAG | 22.75 ± 2.08 | 16.29 ± 3.62 | 18.97 ± 5.42 | 18.62 ± 4.39 | 21.32 ± 2.19 | 22.59 ± 2.26 | 20.13 ± 1.8 | 20.73 ± 1.82 |
P1 value | < 0.0001 | 0.0005 | 0.0005 | 0.0020 | 0.3465 | < 0.0001 | 0.0009 | |
Cumulative proportion of SLT success (%) | 87.13 | 76.81 | 68.27 | 47.66 | 24.96 | |||
Eyes (n) | 39 | 39 | 39 | 39 | 39 | 39 | 33 | 29 |
PGS | 22.52 ± 2.62 | 16.45 ± 4.16 | 18.51 ± 5.09 | 18.80 ± 4.99 | 19.21 ± 3.82 | 21.94 ± 2.11 | 20.28 ± 1.61 | 20.49 ± 1.53 |
P1 value | < 0.0001 | 0.0002 | 0.0002 | 0.0002 | 0.3086 | < 0.0001 | 0.0002 | |
Cumulative proportion of SLT success (%) | 84.70 | 67.40 | 59.39 | 42.15 | 27.61 | |||
P2 value | 0.517 | 0.785 | 0.517 | 0.696 | 0.006 | 0.433 | 0.987 | 0.594 |
Table 4 Number of glaucoma medications used in patients undergoing selective laser trabeculoplasty
Number of medications | Baseline | 1 d | 1 wk | 1 mo | 3 mo | 6 mo | 12 mo | 36 mo |
OAG | 3.39 ± 0.69 | 3.31 ± 0.82 | 2.75 ± 0.5 | 2.06 ± 0.79 | 2.19 ± 0.71 | 2.39 ± 0.64 | 2.34 ± 0.64 | 2.5 ± 0.69 |
P1 value | 0.083 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
PGS | 2.97 ± 0.74 | 2.85 ± 0.67 | 2.51 ± 0.56 | 1.33 ± 1.28 | 1.44 ± 1.23 | 1.77 ± 0.99 | 1.79 ± 1.02 | 1.9 ± 0.82 |
P1 value | 0.025 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
P2 value | 0.015 | 0.005 | 0.048 | 0.004 | 0.003 | 0.006 | 0.008 | 0.007 |
- Citation: Zhu J, Guo J. Selective laser trabeculoplasty as adjunctive treatment for open-angle glaucoma vs following incisional glaucoma surgery in Chinese eyes. World J Clin Cases 2023; 11(4): 780-787
- URL: https://www.wjgnet.com/2307-8960/full/v11/i4/780.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v11.i4.780