text_1: 12 个 月 随访 时 , 干预 组与 对照组 相比 , 经验 证 的 饮食 总体 依从性 指标 显著 较优 , 每日 的 热量 摄入 少 大约 100 卡 , 体重 低 大约 2 kg ( 体重 平均 降幅 , 3 kg vs . 1 kg ) .
  
text_2: at 12 @-@ month follow @-@ up , validated measures of overall dietary adherence were significantly better , energy consumption was roughly 100 calories per day lower , and weight was lower by roughly 2 kg ( mean loss , 3 kg vs. 1 kg ) in the intervention versus the control group .
  