OBJECTIVE: To compare the macular pigment optical density (MPOD) among Filipinos with and without age¬related macular degeneration (AMD).

METHODS: Consecutive patients with AMD and without posterior segment disease were recruited into the study Baseline MPOD measurements using an autofluorescence spectrometer were obtained. MPOD in the 0.5 degree retinal eccentricity and the average of 3 measurements (MPOD Max) was the primary outcome measure.

RESULTS: 120 patients, aged 50 to 80 years, were included into 3 groups: group 1 (n=40) without retinal disease, group 2 (n=40) with non-neovascular AMD, and group 3 (n=40) with neovascular AMD. The mean baseline MPOD were: 0.382 ± 0.10 DU for group 1, 0.333 ± 0.07 DU for group 2, and 0.283 ± 0.07 DU for group 3. Significant differences were present comparing the MPOD values of the 3 groups.

CONCLUSION: Eyes without retinal disease had higher MPOD than those with early non-neovascular or neovascular AMD.

Human ; Male ; Female ; Aged 80 And Over ; Aged ; Middle Aged ; Macular Pigment ; Macular Degeneration ; Retina ; Retinal Diseases ; Outcome Assessment (health Care)

Objective: The study protocolaims to provide an overview of the current practice of screening and treatment of ROP in the selected, to estimate the proportion of childhood blindness due to ROP and assess the number of premature babies at risk for ROP. Methods: The study protocol is a descriptive, cross sectional study design using survey questionnaire to be sent out to pediatric ophthalmologists, vitreo-retina specialists and division heads of the neonatal intensive care units of different hospitals in a selected area. Student records and medical abstracts from local schools for the blind will be obtained and will be reviewed. All qualitative data will be reported by frequency distribution and percentages. Extrapolation on the proportion of ROP in the area will be done. Conclusion Results from the study can show an overview of the current situation of ROP in a selected area and provide the framework for recommendations for programs aimed providing criteria for timely screening and treatment of ROP to prevent complications such as childhood visual impairment and blindness in the country.
Retinopathy of Prematurity ;