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Eye Drop Use in Glaucoma Patients Through Patient Surveys and Video Observations

Evaluation of Eye Drop Administration in Glaucoma Patients

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT00522600
Enrollment
200
Registered
2007-08-30
Start date
2007-02-28
Completion date
2007-07-31
Last updated
2009-07-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Conjunctivitis, Dry Eye Syndrome, Glaucoma

Keywords

eyedrops, compliance, glaucoma medications, adherence

Brief summary

This study will be used to evaluate how patients put eye drops in their eyes and any problems that may arise from this activity. The information gathered will help identify common problems patients are having with putting in their eye medications. Then doctors can be better informed about the issues and provide better advice to their patients to overcome these problems.

Detailed description

Approximately 100 patients will take part in a one time procedure and survey as part of this project. After appropriate consent patients are asked to complete a short 2 page survey about themselves and their eye drops. Then a video recording will be made of the patient instilling eye drops in their habitual manner. The eye drops used will be sterile saline placed in either Travatan-like or Systane bottles to simulate the corresponding prescribed medication. The videos will be graded for instillation technique and combined with scoring of survey answers. Patients will be asked to instill the drops to their left eye with their dominant hand as we expect this to be most difficult. Patients with severe (\>20/200) vision loss will instill drops into their better seeing eye.

Interventions

None listed

Sponsors

Alcon Research
CollaboratorINDUSTRY
Robin, Alan L., M.D.
Lead SponsorINDIV

Study design

Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
Yes

Inclusion criteria

* Currently using topical glaucoma medications

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 2, 2026