Effectiveness of an automated text message intervention for weight management in postpartum women with overweight or obesity (Supporting MumS (SMS)): a UK wide, multicentre, two arm, parallel group, randomised controlled trial.
这项在英国开展的大型随机对照试验表明,为期 12 个月的自动化双向短信干预虽未显著帮助超重或肥胖的产后女性减轻体重,但有效改善了她们的饮食、体力活动及婴儿喂养行为,且该方案在招募和保留多样化样本方面表现出色。