我國將隨訪50萬孕婦“攻關(guān)”出生缺陷
中國日報網(wǎng) 2018-05-03 11:51
近日,北京婦產(chǎn)醫(yī)院牽頭全國三十多家醫(yī)療機構(gòu),開展重大出生缺陷風(fēng)險研究,通過對全國50萬孕婦的隨訪,研究出生缺陷危險因素分類與等級,提出適合中國人群的孕早期致畸風(fēng)險監(jiān)控方案。
A new-born baby girl is seen in this file photo. [Photo/VCG] |
New research involving half a million pregnant women across China is expected to greatly improve control and prevention of risks related to birth defects, which are likely to increase with the adoption of the universal second-child policy.
涵蓋全國50萬孕婦的新研究將極大提高對出生缺陷風(fēng)險的管控,以及更好地預(yù)防出生缺陷。隨著全面二孩放開,新生兒的出生缺陷可能會因此而增加。
隨著全面二孩放開(adoption of the universal second-child policy),高齡、高危孕產(chǎn)婦(older and high-risk pregnant women)數(shù)量不斷增加,如何實現(xiàn)優(yōu)生優(yōu)育(bear and rear better children)成為更加重要的社會議題,然而,出生缺陷(birth defect)仍是不少家庭的噩夢。
近日,國家啟動重大出生缺陷風(fēng)險研究項目,該項目由北京婦產(chǎn)醫(yī)院牽頭,17個省市、33家醫(yī)療機構(gòu)參加,將構(gòu)建中國首個致畸風(fēng)險數(shù)據(jù)庫(database of birth defect risks),提出適合中國人群孕早期致畸風(fēng)險監(jiān)控方案(map out strategies for monitoring and prevention)。
這次研究將分析重大出生缺陷發(fā)生的危險因素(analyze risk factors for major birth defects),應(yīng)用大數(shù)據(jù)挖掘篩選致畸因子(use big data technology to single out factors that may cause birth defects),比如環(huán)境、遺傳、慢性病等(such as environment, heritage and chronic diseases),并建立風(fēng)險等級評估系統(tǒng)(establish a risk evaluation system)。
目前預(yù)計,標(biāo)本庫中將存入的標(biāo)本至少會超過100萬,數(shù)量龐大,未來,這個標(biāo)本庫將會是國際合作、開放共享的(all the samples will be open for sharing with international communities for cooperation)。
(中國日報網(wǎng)英語點津 陳丹妮)