Table. Comparison of Cone Density (Cones/mm2) Between Injected and Uninjected Eyes .
| Variable | Eyes, mean (SE)a | Difference (95% CI)b | P valueb | |
|---|---|---|---|---|
| Uninjected | Injected | |||
| Baseline | 24 491 (3022) | 24 401 (2361) | 90 (−4505 to 4685) | .97 |
| 1 mo Postinjection | 24 284 (3051) | 24 027 (1991) | 257 (−4119 to 4632) | .91 |
| Difference (baseline – 1 mo postinjection) | 207 (249) | 374 (472) | −167 (−1447 to 1113) | .80 |
| % Difference | 1.20 (1.05) | −0.56 (2.56) | 1.76 (−4.79 to 8.32) | .60 |
a
Eighteen eyes were analyzed.
b
From the generalized estimating equations49 that account for the correlations from repeated measures at 4 locations and intereye correlation.