Baidu
map

Br J Cancer:顺铂治疗加速睾丸癌幸存者的血管老化

2020-09-19 xiaozeng MedSci原创

睾丸癌(TC)虽然仅占男性所有癌症的1%,却是影响15至35岁男性的最常见的实体瘤。根据疾病的分期,一般采取睾丸切除术或切除术结合放疗(RT)、铂类药物化疗(CT)的方式进行治疗。至顺铂(cispla

睾丸癌(TC)虽然仅占男性所有癌症的1%,却是影响15至35岁男性的最常见的实体瘤。根据疾病的分期,一般采取睾丸切除术或切除术结合放疗(RT)、铂类药物化疗(CT)的方式进行治疗。至顺铂(cisplatin)作为治疗药物后,TC的生存率有所提高,患者的10年生存率达到90-95%。然而,受不良后期治疗效果的影响,患者二次发病率升高。

基于顺铂的化疗策略对睾丸癌幸存者(TCS)的影响包括血管疾病的发病率,但目前尚无治疗20年后的数据。该研究旨在评估长时间段内TCS患者的血管损伤情况。

研究流程图

研究人员通过募集TCS患者(仅接受化疗或睾丸切除术治疗)和年龄匹配的健康对照组。通过超声测量颈股脉搏波速度(cf-PWV)来评估血管硬化程度。

化疗组与对照组cf-PWV随年龄变化曲线

研究人员共招募127个TCS患者,包括化疗组(70例)和睾丸切除术组(57例)以及70个健康对照。随访中位时间为28年(范围为20-42年)。结果显示,TCS患者中的cf-PWV(m/s)高于对照组(平均值8.05对7.60)。化疗组的cf-PWV高于睾丸切除术组(平均值8.39对7.61)。随着年龄的增长,化疗组的cf-PWV相比于对照组升高得更快(回归系数 7.59×10-3对4.04×10-3)。


综上,该研究结果显示,基于顺铂的化疗策略治疗的睾丸癌幸存者显示出随年龄增长的血管损伤增加并伴随着血管的加速老化,且存在心血管疾病发病风险,建议对该类患者加强心血管疾病风险管理

 

原始出处:

Stelwagen, J., Lubberts, S., Steggink, L.C. et al. Vascular aging in long-term survivors of testicular cancer more than 20 years after treatment with cisplatin-based chemotherapy. Br J Cancer (14 September 2020).

 

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1993854, encodeId=f7db1993854cb, content=<a href='/topic/show?id=b58c89e6778' target=_blank style='color:#2F92EE;'>#血管老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89767, encryptionId=b58c89e6778, topicName=血管老化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=bioon1, createdTime=Sat Jan 23 05:15:56 CST 2021, time=2021-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737660, encodeId=c72e1e376606e, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Fri Jul 30 03:15:56 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1368401, encodeId=e7f213684019d, content=<a href='/topic/show?id=2fa7e3068b9' target=_blank style='color:#2F92EE;'>#睾丸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73068, encryptionId=2fa7e3068b9, topicName=睾丸)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1388045, encodeId=7dfb138804555, content=<a href='/topic/show?id=18b3800914e' target=_blank style='color:#2F92EE;'>#老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80091, encryptionId=18b3800914e, topicName=老化)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/4v5DMqK7WnzoBdibNsryQ8OEM5gFSdRH9j3HNCKPfKXlObInweOSHdQPATeTicYp7nvg3bsgicjLgRkdlhrpry21w/132, createdBy=6bf82500013, createdName=ms5822920152752585, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1993854, encodeId=f7db1993854cb, content=<a href='/topic/show?id=b58c89e6778' target=_blank style='color:#2F92EE;'>#血管老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89767, encryptionId=b58c89e6778, topicName=血管老化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=bioon1, createdTime=Sat Jan 23 05:15:56 CST 2021, time=2021-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737660, encodeId=c72e1e376606e, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Fri Jul 30 03:15:56 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1368401, encodeId=e7f213684019d, content=<a href='/topic/show?id=2fa7e3068b9' target=_blank style='color:#2F92EE;'>#睾丸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73068, encryptionId=2fa7e3068b9, topicName=睾丸)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1388045, encodeId=7dfb138804555, content=<a href='/topic/show?id=18b3800914e' target=_blank style='color:#2F92EE;'>#老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80091, encryptionId=18b3800914e, topicName=老化)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/4v5DMqK7WnzoBdibNsryQ8OEM5gFSdRH9j3HNCKPfKXlObInweOSHdQPATeTicYp7nvg3bsgicjLgRkdlhrpry21w/132, createdBy=6bf82500013, createdName=ms5822920152752585, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1993854, encodeId=f7db1993854cb, content=<a href='/topic/show?id=b58c89e6778' target=_blank style='color:#2F92EE;'>#血管老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89767, encryptionId=b58c89e6778, topicName=血管老化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=bioon1, createdTime=Sat Jan 23 05:15:56 CST 2021, time=2021-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737660, encodeId=c72e1e376606e, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Fri Jul 30 03:15:56 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1368401, encodeId=e7f213684019d, content=<a href='/topic/show?id=2fa7e3068b9' target=_blank style='color:#2F92EE;'>#睾丸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73068, encryptionId=2fa7e3068b9, topicName=睾丸)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1388045, encodeId=7dfb138804555, content=<a href='/topic/show?id=18b3800914e' target=_blank style='color:#2F92EE;'>#老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80091, encryptionId=18b3800914e, topicName=老化)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/4v5DMqK7WnzoBdibNsryQ8OEM5gFSdRH9j3HNCKPfKXlObInweOSHdQPATeTicYp7nvg3bsgicjLgRkdlhrpry21w/132, createdBy=6bf82500013, createdName=ms5822920152752585, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=)]
    2020-09-21 zhangph
  4. [GetPortalCommentsPageByObjectIdResponse(id=1993854, encodeId=f7db1993854cb, content=<a href='/topic/show?id=b58c89e6778' target=_blank style='color:#2F92EE;'>#血管老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89767, encryptionId=b58c89e6778, topicName=血管老化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=bioon1, createdTime=Sat Jan 23 05:15:56 CST 2021, time=2021-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737660, encodeId=c72e1e376606e, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Fri Jul 30 03:15:56 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1368401, encodeId=e7f213684019d, content=<a href='/topic/show?id=2fa7e3068b9' target=_blank style='color:#2F92EE;'>#睾丸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73068, encryptionId=2fa7e3068b9, topicName=睾丸)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1388045, encodeId=7dfb138804555, content=<a href='/topic/show?id=18b3800914e' target=_blank style='color:#2F92EE;'>#老化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80091, encryptionId=18b3800914e, topicName=老化)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/4v5DMqK7WnzoBdibNsryQ8OEM5gFSdRH9j3HNCKPfKXlObInweOSHdQPATeTicYp7nvg3bsgicjLgRkdlhrpry21w/132, createdBy=6bf82500013, createdName=ms5822920152752585, createdTime=Mon Sep 21 14:15:56 CST 2020, time=2020-09-21, status=1, ipAttribution=)]

相关资讯

Cancer:二甲双胍联合顺铂和放疗治疗局部晚期头颈部鳞状细胞癌的效果

局部晚期头颈鳞状细胞癌(LAHNSCC)患者的5年总生存率(OS)仍为50%,从而强调了改善治疗的必要性。在回顾性研究中发现一种抗糖尿病药物二甲双胍可以改善HNSCC患者的生存。因此,本研究旨在进行一

Lancet:吉西他滨-铂化疗用于晚期上尿路上皮癌的局部治疗

与膀胱尿路上皮癌相比,上尿路上皮癌(UTUCS)较为罕见且晚期预后较差。近日研究人员开展POUT研究,旨在评估系统性铂类化疗对UTUCs患者的疗效。

Laryngoscope:扩展随访期间顺铂相关的和年龄相关的听力损失关系研究

顺铂相关的听力损失(HL)在治疗后产生。最近,有研究人员在控制的纵向研究的扩展随访中调查了顺铂化疗(CBCT)睾丸癌幸存者(TCSs)中的HL情况。研究包括了82名CBCT治疗的TCSs患者,时间为1980年到1994年之间,且参与了2种调查,包括12年后纯音听觉测试(0.125-8kHz)和31年后自我报道的HL。听力阈值为基于普通对照且年龄匹配群体听力阈值年龄调整后的。听力损失定义为在任何频率

Radiother Oncol:西妥昔单抗-RT联合阿维单抗可用于治疗不适合顺铂治疗的晚期HNSCC患者

西妥昔单抗的放疗(RT)是不适合顺铂治疗的晚期头颈鳞状细胞癌(HNSCC)患者的一种选择。由于5年总生存率低于50%,因此在治疗性环境中测试PD-L1免疫检查点阻断(avelumab)与西妥昔单抗-R

Lancet Glob Health:低成本的口服节律化疗治疗复发性转移性头颈癌

美国国家综合癌症网络(NCCN)推荐的头颈部癌症患者的姑息治疗方案由于成本原因,在低收入和中等收入国家(LMIC)的适用性较低(不到1-3%)。在之前的2期研究中,接受节律化疗的头颈部癌症患者比接受静

Cancers (Basel):鞘氨醇1-磷酸受体2能够诱导顺铂治疗的耳保护反应

耳毒性是基于铂化疗的一种主要的副作用,目前仍旧缺乏预防或者治疗该副作用的疗法。最近,有研究人员在不同的动物模型和细胞系中调查了鞘氨醇1-磷酸受体2(S1P2)在减弱顺铂诱导的耳毒性方面的作用。研究发现,S1P2敲除小鼠的耳毒性依赖于活性氧(ROS)的产生,一种特异性的激动剂CYM-5478能够激活S1P2受体,并显著的减弱顺铂诱导的缺陷,包括了斑马鱼中听毛细胞的退化以及小鼠中延长的听觉脑干响应潜伏

Baidu
map
Baidu
map
Baidu
map