A study based in the United Kingdom reports that, in general, most women between the ages of 15 and 39 years who have survived a cancer diagnosis are at low risk for pregnancy complications later in their lives. The study appears in The Lancet Oncology (doi:10.1016/S1470-2045(24)00269-9).

According to the study authors, limited data are available on the risks of obstetric complications among survivors of adolescent and young adult (AYA) cancer, and they noted that most earlier studies report risks only for all types of cancers combined. The purpose of this population-based cohort study—the Teenage and Young Adult Cancer Survivor Study—was to determine whether there was a negative impact on birth rates and risks of obstetric complications after treatment for one of 17 cancers in the AYA population. The authors compared the observed number of births affected to the number expected based on general population rates.

一项位于英国的研究报告称，一般来说，大多数 15 至 39 岁之间在癌症诊断中幸存下来的女性在以后的生活中发生妊娠并发症的风险较低。该研究发表在《柳叶刀·肿瘤学》（The Lancet Oncology） 上 （doi：10.1016/S1470-2045（24）：00269-9）。

据研究作者称，关于青少年和年轻成人 （AYA） 癌症幸存者产科并发症风险的数据有限，他们指出，大多数早期研究仅报告了所有类型癌症的风险。这项基于人群的队列研究（青少年和年轻成人癌症幸存者研究）的目的是确定 AYA 人群中 17 种癌症中的一种接受治疗后是否对出生率和产科并发症的风险产生负面影响。作者将观察到的受影响出生人数与基于一般人口比率的预期出生人数进行了比较。