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Perceptions of patients about cataract
Regina de Souza Carvalho de Salles Oliveira1, Edméa R Temporini, Newton Kara José
1Department of Ophthalmology, Hospital das Clinicas, São Paulo University Medical School, São Paulo, SP, Brazil. rcso@uol.com.br
Clinics (Sao Paulo, Brazil)
|December 17, 2005
Summary
Patient perceptions of cataract and surgery reveal misconceptions, with fear of blindness being a primary barrier to treatment. Educational interventions are needed to address these concerns and improve access to cataract surgery.
Area of Science:
- Ophthalmology
- Public Health
Background:
- Cataract is a leading cause of visual impairment globally.
- Understanding patient perceptions is crucial for effective cataract management programs.
Purpose of the Study:
- To identify adult cataract patients' perceptions of the disease.
- To explore patient views on cataract surgical treatment.
Main Methods:
- An exploratory survey was conducted with 170 adult cataract patients.
- Interviews were performed by trained research assistants.
Main Results:
- Most patients perceived cataract as a "skin fold" covering the eye, often linked to aging or eye strain.
- Fear of blindness (55.1%) and pain (40.8%) were significant concerns regarding surgery.
- A notable percentage (28.8%) expressed fear of undergoing cataract surgery.
Conclusions:
- Misconceptions about cataract are prevalent among patients.
- Fear of blindness is a major deterrent for seeking timely cataract surgery.
- There is a clear need for patient education and orientation regarding cataract and its treatment.