Figures & data
Table 1 Demographics for cataract + trabecular microbypass–stent group and cataract-only group
Figure 1 Difference between spherical equivalent outcome and target.
Notes: Ratio of cases with spherical equivalent outcome within a certain number of designated diopters of target spherical equivalent. Blue bars represent cataract-only cases. Orange bars represent cases of cataract surgery with trabecular microbypass stent. TOST equivalence testing showed the spherical outcomes of the two groups were equivalent (t124=4.5, P<0.0001).
Abbreviation: TOST, two one-sided test.
![Figure 1 Difference between spherical equivalent outcome and target.Notes: Ratio of cases with spherical equivalent outcome within a certain number of designated diopters of target spherical equivalent. Blue bars represent cataract-only cases. Orange bars represent cases of cataract surgery with trabecular microbypass stent. TOST equivalence testing showed the spherical outcomes of the two groups were equivalent (t124=4.5, P<0.0001).Abbreviation: TOST, two one-sided test.](/cms/asset/5aab9fc1-f664-4673-b388-c40de2ee458c/doph_a_12176418_f0001_c.jpg)
Figure 2 Magnitude of preoperative corneal astigmatism and postoperative refractive astigmatism in patients with combined cataract surgery with trabecular microbypass stent.
![Figure 2 Magnitude of preoperative corneal astigmatism and postoperative refractive astigmatism in patients with combined cataract surgery with trabecular microbypass stent.](/cms/asset/052e6c24-15a4-43ac-9e57-a5d0631df950/doph_a_12176418_f0002_c.jpg)
Figure 3 Magnitude of preoperative corneal astigmatism and postoperative refractive astigmatism in patients with cataract surgery only.
![Figure 3 Magnitude of preoperative corneal astigmatism and postoperative refractive astigmatism in patients with cataract surgery only.](/cms/asset/ea90f60b-3748-4870-adf7-05993ecb3ef8/doph_a_12176418_f0003_c.jpg)
Figure 4 Double-angle plot showing preoperative and postoperative astigmatic vectors and their means and spread for the combined cataract surgery with trabecular microbypass–stent group.
![Figure 4 Double-angle plot showing preoperative and postoperative astigmatic vectors and their means and spread for the combined cataract surgery with trabecular microbypass–stent group.](/cms/asset/58e4a98d-0b01-4538-8685-9754b51f9cad/doph_a_12176418_f0004_c.jpg)
Figure 5 Double-angle plot showing preoperative and postoperative astigmatic vectors and their means and spread for the cataract surgery–only group.
![Figure 5 Double-angle plot showing preoperative and postoperative astigmatic vectors and their means and spread for the cataract surgery–only group.](/cms/asset/675bb578-c0cc-43c6-a86e-0a298014edec/doph_a_12176418_f0005_c.jpg)