{"denoms":[{"counts":[{"groupId":"BG000","value":"1"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"1"}],"units":"Participants"}],"groups":[{"description":"once-time 585 nm pulsed dye laser (PDL) treatment on the lesions, immediately followed by 3-month oral taking diindolylmethane (DIM, at 1.2-1.75mg/kg/day), in 15 subjects\n\ndiindolylmethane (DIM): 3-month DIM\n\n585 nm pulsed dye laser: once-time PDL","id":"BG000","title":"PDL+DIM Pill"},{"description":"once-time PDL treatment on the lesions, then followed by 3-month oral taking DIM placebo, in other 15 subjects\n\n585 nm pulsed dye laser: once-time PDL","id":"BG001","title":"PDL+Placebo Pill"},{"description":"Total of all reporting groups","id":"BG002","title":"Total"}],"measures":[{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"1"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"1"}],"title":"<=18 years"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"Between 18 and 65 years"},{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":">=65 years"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Age, Categorical","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"0"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"0"}],"title":"Female"},{"measurements":[{"groupId":"BG000","value":"1"},{"groupId":"BG001","value":"0"},{"groupId":"BG002","value":"1"}],"title":"Male"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Sex: Female, Male","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"1"},{"groupId":"BG002","value":"1"}]}],"title":"United States"}],"paramType":"NUMBER","title":"Region of Enrollment","unitOfMeasure":"participants"}],"populationDescription":"There was only one participant due to difficulty in recruitment which resulted in early termination of the trial."}