路透社6月10日刊文總結(jié)了關(guān)于新冠病毒的最新科學(xué)研究。多個(gè)研究表明，糖尿病可能增加長(zhǎng)期新冠的風(fēng)險(xiǎn)。糖尿病患者出現(xiàn)長(zhǎng)期新冠癥狀的可能性是非糖尿病患者的四倍。還有研究發(fā)現(xiàn)，女性孕期感染新冠，其后代出現(xiàn)大腦發(fā)育問(wèn)題的風(fēng)險(xiǎn)可能高于平均水平。報(bào)道稱，其中一些研究結(jié)果需進(jìn)一步證實(shí)，還需進(jìn)行同行審議。現(xiàn)將文章內(nèi)容摘編如下：

Diabetes may increase long COVID risk
糖尿病可能增加新冠后遺癥風(fēng)險(xiǎn)

Diabetes may increase the risk of long COVID, new analyses of seven previous studies suggest.
對(duì)此前七項(xiàng)研究的最新分析表明，糖尿病可能增加新冠后遺癥的風(fēng)險(xiǎn)。

Researchers reviewed studies that tracked people for at least four weeks after COVID-19 recovery to see which individuals developed persistent symptoms associated with long COVID such as brain fog, skin conditions, depression, and shortness of breath. In three of the studies, people with diabetes were up to four times more likely to develop long COVID compared to people without diabetes, according to a presentation on Sunday at the annual Scientific Sessions of the American Diabetes Association.
研究人員回顧了對(duì)康復(fù)四周以上的新冠感染者進(jìn)行跟蹤調(diào)查的研究，以了解哪些人出現(xiàn)了腦霧、皮膚問(wèn)題、抑郁和呼吸短促等持續(xù)的新冠后遺癥。6月5日，在美國(guó)糖尿病協(xié)會(huì)年度科學(xué)會(huì)議上發(fā)表的一份報(bào)告顯示，在其中三項(xiàng)研究中，糖尿病患者出現(xiàn)新冠后遺癥的可能性是非糖尿病患者的四倍。

The researchers said diabetes appears to be "a potent risk factor" for long COVID but their findings are preliminary because the studies used different methods, definitions of long COVID, and follow-up times, and some looked at hospitalized patients while others focused on people with milder cases of COVID-19.
研究人員表示，糖尿病似乎是導(dǎo)致新冠后遺癥的“一個(gè)重要風(fēng)險(xiǎn)因素”，但研究發(fā)現(xiàn)是初步的，因?yàn)閹讉€(gè)研究使用了不同的方法、對(duì)新冠后遺癥的定義和隨訪時(shí)間不同，一些研究對(duì)象是住院新冠患者，而另一些研究對(duì)象是輕癥新冠患者。

"More high-quality studies across multiple populations and settings are needed to determine if diabetes is indeed a risk factor" for long COVID, the researchers said. "In the meantime, careful monitoring of people with diabetes... may be advised" after COVID-19.
研究人員表示，“需要在多個(gè)群體和環(huán)境中進(jìn)行更多高質(zhì)量的研究，以確定糖尿病是否確實(shí)是新冠后遺癥的風(fēng)險(xiǎn)因素”。“同時(shí)，建議對(duì)感染過(guò)新冠的糖尿病患者進(jìn)行詳細(xì)監(jiān)測(cè)……”。

COVID-19 in pregnancy linked with babies' learning skills
孕期感染新冠影響嬰兒學(xué)習(xí)能力

Babies born to mothers who had COVID-19 while pregnant may be at higher than average risk for problems with brain development involved in learning, focusing, remembering, and developing social skills, researchers have found.
研究人員發(fā)現(xiàn)，孕婦感染新冠，其嬰兒在學(xué)習(xí)、專注力、記憶和培養(yǎng)社交技能方面出現(xiàn)大腦發(fā)育問(wèn)題的風(fēng)險(xiǎn)可能高于平均水平。

They studied 7,772 infants delivered in Massachusetts between March and September 2020, tracking the babies until age 12 months. During that time, 14.4% of the babies born to the 222 women with a positive coronavirus test during pregnancy were diagnosed with a neurodevelopmental disorder, compared to 8.7% of babies whose mothers avoided the virus while pregnant. After accounting for other neurodevelopmental risk factors, including preterm delivery, SARS-CoV-2 infection during pregnancy was linked with an 86% higher risk of a neurodevelopmental disorder diagnosis in offspring, the researchers reported on Thursday in JAMA Network Open. The risk was more than doubled when the infection occurred in the third trimester.
他們的研究對(duì)象是2020年3月至9月在馬薩諸塞州分娩的7772名嬰兒，對(duì)這些嬰兒進(jìn)行追蹤研究直到他們滿一周歲。在此期間，222名新冠病毒檢測(cè)呈陽(yáng)性的孕婦所產(chǎn)嬰兒中有14.4%被診為神經(jīng)發(fā)育障礙，而未感染新冠病毒的孕婦所產(chǎn)嬰兒中只有8.7%。研究人員6月9日在《美國(guó)醫(yī)學(xué)會(huì)雜志網(wǎng)絡(luò)開(kāi)放》上發(fā)文稱，在考慮了早產(chǎn)等其他神經(jīng)發(fā)育風(fēng)險(xiǎn)因素后，女性孕期感染新冠病毒，其后代的神經(jīng)發(fā)育障礙確診風(fēng)險(xiǎn)高86%。當(dāng)感染發(fā)生在妊娠晚期時(shí)，這種風(fēng)險(xiǎn)增加了一倍多。

The researchers point out that their study was brief and cannot rule out the possibility that additional neurodevelopmental effects will become apparent as the children grow up. On the other hand, they note, larger and more rigorous studies are needed to rule out other potential causes and prove that the coronavirus is to blame.
研究人員指出，這些研究時(shí)間很短，不能排除隨著嬰兒的成長(zhǎng)，其他神經(jīng)發(fā)育影響可能會(huì)變得明顯。另一方面，他們指出，需要進(jìn)行更大規(guī)模和更嚴(yán)格的研究，以排除其他潛在原因，并證明新冠病毒是罪魁禍?zhǔn)住?/p>

來(lái)源：路透社
編輯：董靜