标题翻译不正确.这是小范围观察性研究,而且作者提到需要延长随访

文中提到很多隐患数据初显，所以需要延长随访和观察

真正的结论

However, subtle changes in cardiac and neurocognitive measurements emphasise the need for longer follow-up. Prematurity was common and was associated with impaired cognitive development. Therefore, iatrogenic preterm delivery should be avoided when possible.