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. 2021 Feb 10;15:481–489. doi: 10.2147/OPTH.S296740

Table 4.

The Nature and Incidence of Adverse Events

N (%) Seriousa Device Related Status
Layered hyphema ≥1mm 7 (4.6%) No Yes Recovered spontaneously without sequel
IOP increase ≥10 mmHg above baseline at ≥1 month 3 (2.0%) No Yes Recovered without sequel with hypotensive medication added
Blepharitis 2 (1.3%) No No Recovered spontaneously without sequel
Clinically significant cystoid macular edema 1 (0.7%) No No Ongoing, on topical steroid
Internal hordeolum 1 (0.7%) No No Ongoing with treatment
Keratoconjunctivitis sicca 1 (0.7%) No No Ongoing with treatment
Vitreous hemorrhage 1 (0.7%) No No Recovered spontaneously without sequel

Notes: aAn adverse event that results in death, is life-threatening, requires in-patient hospitalization or prolongs existing hospitalization, necessitates medical or surgical intervention to preclude permanent impairment of a body function or permanent damage to a body structure, or is sight threatening.

Abbreviation: IOP, intraocular pressure.