CLINICAL SCIENCES Relative Risk of Progressive Glaucomatous Visual Field Loss in Patients Enrolled and Not Enrolled in a Prospective Longitudinal Study

نویسنده

  • David B. Henson
چکیده

Methods: The first visual field records of 66 glaucomatous eyes enrolled in a prospective longitudinal study (mean follow-up time, 3.4 years; mean number of visual field tests, 8.3) were matched to 66 eyes from patients not enrolled in a study (mean follow-up time, 3 years; mean number of visual field tests, 3.7). Eyes were matched on the basis of (1) time of enrollment, (2) length of follow-up, and (3) the extent and spatial pattern of visual field loss. Linear regression of global visual field indexes was used to measure change and the relative risk of progression was calculated for a series of progression criteria sample.

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Relative risk of progressive glaucomatous visual field loss in patients enrolled and not enrolled in a prospective longitudinal study.

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تاریخ انتشار 2006