{"groups":[{"description":"15 subjects were treated with combined 60mg denosumab every six months, 30 mg cinacalcet daily and 50 micrograms vitamin-D3 daily.","id":"FG000","title":"Combined Treatment."},{"description":"16 subjects received 60 mg denosumab every six months, placebo and 50 micrograms vitamin-D daily.","id":"FG001","title":"Denosumab Monotherapy"},{"description":"15 subjects will receive a saline injection every six months(blinded), placebo-tablets and 50 micrograms vitamin-D daily.","id":"FG002","title":"Placebo"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"0"}],"type":"Adverse Event"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"15"},{"groupId":"FG001","numSubjects":"16"},{"groupId":"FG002","numSubjects":"15"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"14"},{"groupId":"FG001","numSubjects":"16"},{"groupId":"FG002","numSubjects":"15"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"0"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}