Clinical Research Directory

Participants in this arm receive individualized training and support to improve correct and consistent instillation of glaucoma eye drops. The intervention includes in-person or virtual instruction by the Eye Patient Adherence and Compliance Study-Intervention Program (EYE-PACIP) team on proper drop technique, use of assistive devices where needed, and caregiver training when applicable. Patients with significant physical or cognitive limitations may receive additional volunteer or home-care support. In long-term care settings, coordination with facility staff ensures adherence support. Reinforcement is provided through demonstration, return-demonstration, and follow-up monitoring of technique and adherence.

Participants receive structured glaucoma education aimed at improving disease understanding, treatment awareness, and motivation for adherence. Education is delivered through one-on-one or group sessions at the clinic and includes standardized materials (pamphlets, videos, and resources from recognized ophthalmology organizations). Content covers disease chronicity, importance of lifelong treatment, risks of non-adherence, and medication side effects. Pre- and post-intervention assessments are used to evaluate knowledge improvement.

This arm provides adherence support through structured reminder systems designed to reduce forgetfulness. Interventions include mobile phone alarms, calendar reminders, and physical reminder cards to track medication use. Weekly follow-up calls are conducted during the first month, followed by scheduled check-ins at 3, 6, and 12 months. Patients also report missed doses through logs or reminder tools, which are reviewed during follow-up to reinforce adherence behaviours.

Participants receive assistance to overcome transportation-related barriers to clinic attendance. The intervention includes coordination with community transportation services (e.g., volunteer drivers, community transport programs) and linkage to available support services. For patients in long-term care or retirement homes, mobile or outreach-based support may be arranged to facilitate continuity of follow-up care. The goal is to improve clinic attendance and reduce missed appointments.

Participants receive enhanced access to ophthalmic assessment through mobile or outreach-based clinical support. A trained ophthalmic technician conducts home or facility-based assessments, including intraocular pressure measurement, optic nerve imaging, and portable visual field testing. Findings are reviewed by an ophthalmologist to guide timely management decisions. The intervention also includes strengthened referral coordination to reduce delays in specialist care and improve continuity between primary and specialist services.