To evaluate glaucoma patients' response to treatment with Xiidra, an FDA-approved drug for ocular surface discomfort, which will be prescribed as standard of care treatment.
To assess glaucoma patients' response to treatment with Xiidra (Lifitegrast ophthalmic solution) 5% for ocular surface discomfort caused, in part, by topical glaucoma antihypertensive medications.
Study Type
OBSERVATIONAL
Enrollment
75
FDA approved lifitegrast opthalmic solution eye drop
Doheny Eye Center UCLA
Fountain Valley, California, United States
RECRUITINGChange from baseline to week 12 in corneal fluorescein staining score
Change in corneal fluorescein staining score
Time frame: From baseline to Week 12
Change from baseline to week 12 in eye dryness score (EDS)
Change in eye dryness score (EDS)
Time frame: From baseline to Week 12
Change from baseline to week 12 in ocular surface disease index (OSDI) questionnaire score
Change in ocular surface disease index (OSDI) questionnaire score
Time frame: From baseline to Week 12
Change at intermediate week visits in corneal fluorescein staining score
Change in corneal fluorescein staining score
Time frame: From baseline and at weeks 2, 6, and 12
Change at intermediate week visits in eye dryness score (EDS)
Change in eye dryness score (EDS)
Time frame: From baseline and at weeks 2, 6, and 12
Change at intermediate week visits in ocular surface disease index (OSDI) questionnaire score
Change in ocular surface disease index (OSDI) questionnaire score
Time frame: From baseline and at weeks 2, 6, and 12
Changes in the subcategories of ocular surface disease index (OSDI) questionnaire score at intermediate week visits
Change in subcategory scores of ocular surface disease index (OSDI) questionnaire
Time frame: From baseline and at weeks 2, 6, and 12
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