3.2. Changes after treatment
The MPOD values are listed in Table MPOD scores in the 2 groups before and after drug administration using the PPS.Data are expressed as mean (standard deviation).MPOD = macular pigment optical density, PPS = per protocol set.The BCVA (logarithm of minimal angle resolution) values are presented in Table LogMAR visual acuity in the 2 groups before and after drug administration using the PPS.Data are expressed as mean (standard deviation).logMAR = logarithm of minimal angle resolution, MAR = minimum angle of resolution, PPS = per protocol set.The CS values are listed in Table Contrast sensitivity in the 2 groups before and after drug administration using the PPS.Data are expressed as mean (standard deviation).PPS = per protocol set.The rate of change in the amplitude of the a-wave (μV), b-wave (μV), and ratio of a/b-wave in the ERG are listed in Table ERG scores in the 2 groups before and after drug administration using the PPS.Data are expressed as mean (standard deviation).ERG = electroretnogram, PPS = per protocol set.