With the number of babies born through in vitro fertilization at an all-time high, some doctors are trying an alternative that potentially could be less expensive and less taxing on a woman's body.
随着试管婴儿的数量创下历史最高纪录,部分医生开始尝试有可能花费更低、对女性身体的损害也较轻的替代方法。
Some fertility clinics are offering a gentler version of IVF that uses fewer, milder drugs and requires less frequent medical visits.
一些妇产医院推出了更温和的试管受孕方案,它采用的药物更少更温和,患者也可减少去看医生的次数。
Success rates aren't well established. The American Society for Reproductive Medicine says pregnancy rates from minimal-stimulation IVF are likely to be lower than with traditional IVF. Indeed, if the milder kind doesn't succeed and women return for additional cycles, the cost can quickly approach or exceed traditional IVF, some doctors say.
不过,该类方案的成功率还不确定。美国生殖医学协会(American Society for Reproductive Medicine,简称“ASRM”)称,微刺激试管受孕方案的妊娠率有可能低于传统方案的妊娠率。有些医生指出,假如温和方案没有成功,患者又重新开始新一轮治疗的话,其费用会很快接近甚或超过传统方案的花费。
For the first time, the organization that publishes clinics' success rates, the Society for Assisted Reproductive Technology says it will break out success rates for minimal-stimulation cycles in its 2017 statistics, which will be released in 2016. The odds of successfully having a baby after any form of IVF averaged about 37% per cycle in 2017. The odds vary by factors including a woman's age and the number of eggs retrieved.
【更低价更温和的试管婴儿方案】相关文章:
★ “过劳”被世卫组织列入疾病分类 你身边有这样的“病人” 吗?
最新
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15