Homogenous groups of 68 persons ( 43 women ) aged 30.10 ( 25-39 ) years , with mild or moderate scoliosis , and 76 ( 38 women ) able-bodied persons , aged 30.11 ( 24-38 ) years , who 16.5 ( 12-26 ) years earlier had completed scoliosis-specific exercise or observation regimes , participated .