[Assessment of the use of retinography as a screening method for the early diagnosis of chronic glaucoma in Primary Care: Validation for screening in populations with open-angle glaucoma risk factors].

Objective: The aim of this study is to determine usefulness, validity of retinographies performed in Primary Care as a tool for early diagnosis of open-angle chronic glaucoma (OAG).

Design: An observational, descriptive and cross-sectional study with two blinded parallel observers: 2 general practitioners and 1 ophthalmologist.

Location: Urban Primary Care Health Centre, and the Ophthalmology Department outpatient clinic.

[Validation of the electronic mailing of retinographs of diabetic patients in order to detect retinopathy in primary care].

Objective: Evaluate concordance in biomicroscopy evaluation of diabetic retinopathy degree among ophthalmologists. Validation of e-mail transmission of digital fundus photographs of type 2 diabetes patients as a method of diabetic retinopathy detection.

Design: Descriptive study.