肿瘤患者感染新冠肺炎病情更重,恶化更快

肿瘤患者感染新冠肺炎病情更重,恶化更快 0:44
最新发布时间: 2020-03-06
分享到:

  肿瘤患者自身处于免疫抑制状态,加之放化疗等治疗造成免疫力进一步低下,因此可以推断,其患病风险更高,预后更差。所以,肿瘤患者在此次新冠病毒疫情中的处境也更加危险。

  2月14日,一项发表于《柳叶刀·肿瘤》的研究,通过对肿瘤患者在新冠肺炎疫情中的临床数据汇总分析,告诉了我们肿瘤患者在此次疫情中的具体患病情况和病情严重程度。这也是第一项针对肿瘤患者的分析。

  此项分析来自广州医科大学第一附属医院,截止于2020年1月31日,该研究共收集了31个省级行政区域575家医院的2007例实验室确诊新冠肺炎病例。排除417例缺乏既往病史记录的病例后,研究最终纳入1590例感染病例。

  在1590例感染病例中,共有18例具有癌症病史,癌症患者的比例为1.3%(95%CI,0.6%-1.7%),似乎高于中国的总体癌症发病率(0.29%,根据2015年中国癌症流行病学调查)。

  在18例肿瘤患者中,肺癌是最常见的类型(28%,5/18)。25%的患者(4/16,2例治疗状态不明)最近在一个月内接受了化疗或手术,另外75%的患者(12/16)是肿瘤原发切除后的常规随访患者。

  与非癌症患者相比,癌症患者年龄更大(中位63.1岁vs.48.7岁)、吸烟史比例更高(22%vs.7%)、气促症状更多(47%vs.23%),基线CT严重程度更高(94%vs.71%),但在性别、基线的其他症状、合并症和胸片严重程度上均无显著差异。

  重要的是,与非癌症患者相比,癌症患者的重症风险更高(复合终点定义为入住ICU、有创通气或死亡患者的百分比)(39% vs. 8%,P=0.0003)。当重症终点同时纳入上述客观事件和医生临床判断时,也观察到类似的升高趋势(50% vs. 16%,P=0.0008)。

  此外,近期接受化疗或手术的患者比未接受治疗的患者有更高的重症风险(75% vs. 43%)。在校正了年龄、吸烟史和其他共病等危险因素后,通过logistic回归模型进一步证实了这些倾向(OR 5.34,95% CI 1.80-16.18,P=0.0026)。

  癌症史是发生严重事件的最高风险因素。而在癌症患者中,年龄是唯一的危险因素(OR 1.43,95%CI 0.97-2.12 P=0.072)。与人们预期不同的是,肺癌患者发生重症事件的概率没有明显高于其他癌症(20% vs. 62%)。

非癌症患者、癌症幸存者和当前癌症患者的严重事件比例(图片来源:广州医科大学)

  此外,研究者使用Cox回归模型显示,癌症患者恶化更快(中位至严重事件的时间为13天 vs 43天,P<0.0001;根据年龄进行调整后的风险比HR为3.56,95% CI 1.65至7.69)。

癌症和非癌症患者发生严重事件的风险对比(图片来源:广州医科大学)

  这篇研究是已知范围内,首次分析对新冠肺炎合并癌症患者的重病风险进行了分析,提示癌症患者可能有更高的新冠病毒感染风险,其重症率更高,恶化速度更快。

  因此,研究团队提出了三大应对策略:在疾病流行地区,对于处于稳定期的癌症应考虑推迟化疗或择期手术;癌症患者或癌症幸存者都应该加强个人保护措施;若癌症患者感染新冠肺炎,尤其是老年或有其他合并症的患者,应加强监测或治疗,优先处理。

  

原创稿件

制作 曾子芹 西南交通大学

审校 魏潇 中山大学神经科学博士/中国科学院心理学研究所 博士后研究员

参考来源:

[1] Liang W et al. Cancer patients in SARS-CoV-2 infection: a nationwide analysis in China. Lancet Oncol Feb 14, 2020

专辑里的声音
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191230E-CarOutputVolume.mp3电动汽车的排放量有多大?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191229MicroSatelliteIsTheFuture_.mp3微型卫星是太空探索的未来吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191228DoseBumpMoreImportantForRobot.mp3机器人的弹跳能力比移动能力更有用吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200419PlanetAndHowToEvolve.mp3银河系的卫星有助于揭示暗物质晕和星系形成之间的联系
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200516ChildrenHardlyDieForCOVID19?.mp3儿童为何不易死于新冠?或与维生素D水平有关
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200111HowToTieYourShoes.mp3鞋带怎么系才不容易开
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200429WhatCaseTheGreenLandMelt.mp3是什么导致了2019年格陵兰冰原的特殊融化?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200228SaharaFromGrassLandToDersert.mp3古老的鱼类残骸记录了撒哈拉从大草原到沙漠的转变
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191130WhyItIsHardToPredictAI.mp3为什么超级人工智能的发展难以预测?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191129CanPhononBeUsedInQuantumComputer.mp3声子可以代替光子进行量子计算吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191128GetRidOfMathaneCanEaseTheGreenHouseEffect_.mp3去除甲烷可以缓解温室效应吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191118MachineClusterWillBeMoreEfficient?.mp3机器人集群工作会更高效吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191117CanWeFindAlienBySpaceTelescope.mp3太空望远镜要多大才有可能发现外星生命?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200402IsPangolinTheIntermediatehostOfCoronavirus.mp3穿山甲是否是新冠病毒中间宿主
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200312GlobalCoronavirusPandemic.mp3全球新冠肺炎大流行
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200306TheOriginOfImmuneSystem.mp3免疫系统的起源
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200104LEGOBecomesNewHotproofMateria?.mp3乐高成为隔热新材料
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191222EucaryonBelongsToArchaebacteria_.mp3真核生物属于古细菌吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191227InsectRobot.mp3柔性机械“昆虫”诞生
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200229HowDoFluEscapeHumanImmuneSystem.mp3流感病毒是如何逃过人体免疫系统识别的?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200227CancerMakesCoronavirusWorse_.mp3肿瘤患者感染新冠肺炎病情更重,恶化更快
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200215IsPangolinSpreadTheCoronavirusToHuman_.mp3是穿山甲把新型冠状病毒传染给了人吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200219HowCanWeCureCoronavirus_.mp3何种疗法对新冠肺炎疗效更加显著
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200214DifferenceBetweenFluAndCoronavirus.mp3新冠病毒与流感病毒有何不同?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200213HowWeFoundTheFirstCoronavirus.mp3首个人类冠状病毒是怎样被发现的?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191119CanWeSpeedUpTheRocket.mp3利用惯性原理可以突破传统火箭的速度吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20200118WhyCoronaryVirusSoScary.mp3冠状病毒真的可怕吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191127BetterPlasticThatCanBeEfficientlyRecycle.mp3可高效回收的高性能塑料
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191115ComplexNetworkHelpsToCatchTerrorist.mp3复杂网络助力抓住恐怖分子
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191111DoSpaceTimeContinuous.mp3时空是连续的吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191114PlaneWithOutEngine.mp3不需要引擎的飞机
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191110WhyWeHardToFindAntiMatters.mp3为什么我们难以见到反物质
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191109ShouldPlaneLikeFishOrBird.mp3飞行器应该像鱼还是像鸟
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191027BlueLightAccelareteAging?.mp3蓝光电子屏会加速衰老
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191030WhatIsESkin.mp3什么是电子皮肤
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191107BetterTakeHypotensortInNight.mp3晚上服用降压药效果更好
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191026WillTheUniverseSaveInformationFromBlackHole.mp3宇宙会保留黑洞吞噬掉的信息吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191024DoDolphinsHaveSixthSense.mp3海豚有“第六感”吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191023CanWeReadInformationFromBrain.mp3大脑中的想法可以被直接读取吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191020CanIfraredLightChangeMoleculorStructure.mp3红外光能改变水分子的结构吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190923HowToObserveTheObjectOutOfGalaxy.mp3我们如何观测银河系之外的天体?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190924CanLaserTransportSounds.mp3激光也可以传递声音吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191016OralTakingIsulin.mp3胰岛素可以口服了
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191019IsMercuryWorthExpoloring.mp3今天的水星值得我们去探索吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191017NewlyDiscoveredMarineCreture.mp3又有两种海洋生物被发现了
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20191018WhatIsMachineLearning.mp3什么是机器学习
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190914-DeforestingLeadFireInAmazon.mp3森林砍伐是亚马逊森林火灾频发的关键原因
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190906FailedSatelliteCanStillBeUsefull.mp3发射失败的卫星也可以作为研究工具吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190907MagnetProvesHydrolysis.mp3磁铁有助于提高水电解氢性能
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190905DoMarsOrVenusHabitable.mp3火星和金星哪一个更适合人类居住?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190820IsThisTheHotestYearInHistory.mp3今年是历史上最热的一年吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190819CarbonCapturePreventGlobalWarming.mp3碳捕集技术能帮助我们阻止全球变暖吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190821WhenDidTheHomoSapiensOutOfAfrica.mp3智人在多久以前开始走出非洲
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190818UterusRelateToWomenMemory.mp3子宫与女性的记忆能力有关吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190816MagenetCouldBeLiquid.mp3磁铁可以是液态吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190812AerobicsHelpsMigraine.mp3有氧运动有望治疗偏头痛
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190811MentalIllnessRelateToImmuneSystem.mp3精神疾病与免疫系统的异常有关吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190809SiliconDioxideImproveMarsLivability.mp3二氧化硅材料可以提升火星宜居性
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190731HowBigGenderInfluenceBrain.mp3大脑的性别差异究竟有多大?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190728CellphoneSignalDetectFog.mp3手机信号可以用来监测雾气吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190729HowLoudCouldTheSoundBe.mp3声音最大有多大?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190730ProteinInBoneMayBeFingerprint.mp3骨头里的胶原蛋白也是一种“指纹”吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190721HeartTransplantForDifferentAnimals.mp3不同动物之间可以进行心脏移植吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190720ProtonLifeSpan.mp3质子也有寿命吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190719WealthGapLeadsSpeciesLost.mp3贫富差距可能导致物种损失吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20190722SugaredBeveragesMoreRisk.mp3含糖饮料增加患癌风险
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180925suntemperature.mp3为什么日冕的温度要高于太阳的表面?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180920medicalservice.mp3医疗服务应该注重性别差异吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180920taichi.mp3太极对身体有什么好处
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180920milkdeathrisk.mp3多喝牛奶可以降低全因死亡风险
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180917bigbang.mp3宇宙是否真的发生过大爆炸?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/WearingHeadset.mp3为什么不能长时间戴耳机
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/SleepSocialFear.mp3睡眠不足会导致“社恐”
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/TitanTwoLife.mp3土卫二上可能诞生生命吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/ProbeDeepEarth.mp3如何探测地球深处
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/OverSleepDeath.mp3过度睡眠可能增高全因死亡率
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/ObesityShapeBrain.mp3肥胖可以改变大脑形态
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/MouthHealFast.mp3为什么口腔伤口愈合得更快
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/MonkeyCreateTool.mp3猴子也会制造石器吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/LifeTerrestrialOrigin.mp3生命可能由陆地起源吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/LichenEcosystem.mp3地衣是生物还是生态系统?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/IVFHypertension.mp3试管婴儿为何患高血压风险更高
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/ComputerSpeedIncrease.mp3计算机运算速度真的在指数倍增长吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/BroccoliCancer.mp3为什么十字花科蔬菜能防癌
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180818blackhole.mp3黑洞吞噬一颗恒星需要多久?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180817smoking.mp3戒烟与糖尿病有关吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180815hydrogen.mp3氢气也能作为超导材料吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180812humangene.mp3人到底有多少个基因
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180808whistle.mp3口哨声也能表达语言吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180801agingreversed.mp3衰老可以被逆转吗
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180730pregnant.mp3孕期压力会对胎儿生长发育产生不良影响
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180728carbondioxide.mp3高脂肪低碳水竟能抑制肿瘤生长
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180728aminoacid.mp3常见氨基酸可显著提高化疗效果
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180724allergic.mp3过敏可以预防皮肤癌
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180723baldnesscancer.mp3脱发会增加患癌风险
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180723sportwaist.mp3运动可以治疗腰疼吗?
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180723Tea.mp3喝茶可降低心脏病风险
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180717lackofsleep.mp3长时间缺乏睡眠显著降低认知能力和注意力
https://cdstm-resources-bucket.oss.cn-north-4.inspurcloudoss.com/h5/mp3/20180719probiotics.mp3我们需要益生菌吗?
查看更多
猜你喜欢