Compared with those with neither ( n = @ ) , patients with VMT or VMA were younger ( mean standard error , @ @ vs. @ @ years ; P < @ ) and more likely to be male ( @ % vs. @ % ; P = @ ) , to be cigarette smokers ( @ % vs. @ % ; P = @ ) , and to have subretinal fluid on OCT ( @ % vs. @ % ; P = @ ) .