Mean change from baseline BCVA at month @ was +@ letters -LSB- laser ; @ logMAR , @ % confidence interval ( -@ ; @ ) -RSB- , +@ letters -LSB- IVR ; @ ( @ ; @ ) -RSB- and +@ letters -LSB- combination ; @ ( @ ; @ ) -RSB- ( IVR versus laser p = @ and IVR versus combination p = @ ) .