Baidu
map

JCEM:Osilodrostat治疗库欣病的随机试验

2022-04-13 从医路漫漫 MedSci原创

长期暴露于皮质醇水平升高的环境中,会导致发病率和死亡率显著增加,生活质量(QoL)受损。因此,皮质醇的正常化是库欣病的主要治疗目标。经蝶手术是大多数患者的一线治疗方法。

背景:库欣病是一种罕见的皮质醇增多症,由分泌促肾上腺皮质激素(ACTH)的垂体腺瘤引起,该腺瘤反过来刺激肾上腺产生过量的皮质醇。长期暴露于皮质醇水平升高的环境中,会导致发病率和死亡率显著增加,生活质量(QoL)受损。因此,皮质醇的正常化是库欣病的主要治疗目标。经蝶手术是大多数患者的一线治疗方法。然而,多达三分之一的患者在垂体手术后没有达到持续缓解,需要额外的治疗。这些患者的选择包括重复垂体手术、药物治疗、放射治疗和双侧肾上腺切除术。尽管有多种治疗选择,许多患者不能达到或维持正常的皮质醇分泌。Osilodrostat是一种强效口服11β-羟化酶(CYP11B1)抑制剂。在一项针对库欣病患者的III期研究(LINC 3)中,开放标签osilodrostat在48周内快速降低了平均尿游离皮质醇(mUFC)的排泄,并且在8周随机停药期后维持正常mUFC排泄方面优于安慰剂。

目的:与安慰剂相比,评价口服11β羟化酶抑制剂Osilodrostat对库欣病患者的安全性和有效性。设计、设置、干预和参与者:LINC 4是一项III期、多中心试验,包括一个为期12周的随机、双盲、安慰剂对照(osilodrostat:安慰剂,2:1)期,随后是一个为期36周的开放治疗期(NCT02697734)。确诊为库欣病且平均尿游离皮质醇(mUFC)排泄量≥正常(ULN)上限1.3倍的成年患者(年龄18-75岁)符合入选标准。主要结果测量:主要终点是第12周mUFC≤ULN的随机患者比例。关键的次要终点是在第36周达到mUFC≤ULN的比例(在24周的开放标签osilodrostat后)。

结果:73名患者(中位年龄39岁[范围:19-67岁];平均/中位mUFC,3.1×ULN/2.5×ULN)接受了随机的osilodrostat治疗(n=48)或安慰剂治疗(n=25)。在第12周,奥西洛前列素组(77%)比安慰剂组(8%)的患者实现了mUFC≤ULN(优势比43.4;95%可信区间7.1,343.2;P<0.0001)。反应维持在第36周,此时81% (95% CI 69.9,89.1)的所有患者达到mUFC≤ULN。安慰剂对照期间(奥西洛前列素与安慰剂相比)最常见的不良事件是食欲下降(37.5%比16.0%)、关节痛(35.4%比8.0%)和恶心(31.3%比12.0%)。

表1 LINC 4研究期间平均血清和唾液皮质醇(早晨和深夜)水平以及相对于基线的变化

表2 LINC 4研究第48周时皮质醇增多症的身体特征相对于基线的变化

表3 第12周和第48周患者报告结果的平均变化,按随机治疗组和总体

图1 (A)从基线到第12周患者体内mUFC的变化;( B)第12周mUFC ≤ULN的随机患者比例。mUFC的ULN为138 nmol/24h (50 μg/24h)。对于图A,每组垂直数据点代表一名患者,并按基线mUFC递减的顺序显示。随机分配到奥西罗司他组的6名患者和随机分配到安慰剂组的4名患者在基线时的mUFC≤1.3×ULN;然而,在筛选时,mUFC > 1.3×ULN(即患者符合资格标准)。平均尿游离皮质醇;ULN,正常值上限

图4:随机治疗组在最高达12周和48周的时间点的平均mUFC。水平虚线表示mUFC的ULN:138 nmol/24h(50μg/24h)。平均尿游离皮质醇;SD,标准差;ULN,正常值上限

结论:在大多数库欣病患者中,Osilodrostat快速使mUFC排泄正常化,并在整个研究中保持这种效果。安全状况良好。

原文出处:Gadelha M,  Bex M,  Feelders RA,et al.Randomized trial of osilodrostat for the treatment of Cushing's disease.J Clin Endocrinol Metab 2022 Mar 23

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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1778224, encodeId=052e1e7822418, content=<a href='/topic/show?id=eb9610265ed' target=_blank style='color:#2F92EE;'>#JCEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10265, encryptionId=eb9610265ed, topicName=JCEM)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2a4439169927, createdName=smallant2015, createdTime=Wed Nov 16 01:32:38 CST 2022, time=2022-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2063606, encodeId=c3c8206360658, content=<a href='/topic/show?id=14fb10264d7' target=_blank style='color:#2F92EE;'>#JCE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10264, encryptionId=14fb10264d7, topicName=JCE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e656479, createdName=achengzhao, createdTime=Mon Feb 13 07:32:38 CST 2023, time=2023-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364789, encodeId=62461364e8959, content=<a href='/topic/show?id=7c5615628ad' target=_blank style='color:#2F92EE;'>#ROS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15628, encryptionId=7c5615628ad, topicName=ROS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=acc3210, createdName=lsndxfj, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1385377, encodeId=2b6413853e71c, content=<a href='/topic/show?id=e38b492447d' target=_blank style='color:#2F92EE;'>#库欣病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=49244, encryptionId=e38b492447d, topicName=库欣病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4736501, createdName=xiaoyang_ambs, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1512190, encodeId=dd621512190ce, content=<a href='/topic/show?id=cfd19846697' target=_blank style='color:#2F92EE;'>#随机试验#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98466, encryptionId=cfd19846697, topicName=随机试验)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=1c3710444656, createdName=124985dbm09(暂无昵称), createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=)]
    2022-11-16 smallant2015
  2. [GetPortalCommentsPageByObjectIdResponse(id=1778224, encodeId=052e1e7822418, content=<a href='/topic/show?id=eb9610265ed' target=_blank style='color:#2F92EE;'>#JCEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10265, encryptionId=eb9610265ed, topicName=JCEM)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2a4439169927, createdName=smallant2015, createdTime=Wed Nov 16 01:32:38 CST 2022, time=2022-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2063606, encodeId=c3c8206360658, content=<a href='/topic/show?id=14fb10264d7' target=_blank style='color:#2F92EE;'>#JCE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10264, encryptionId=14fb10264d7, topicName=JCE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e656479, createdName=achengzhao, createdTime=Mon Feb 13 07:32:38 CST 2023, time=2023-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364789, encodeId=62461364e8959, content=<a href='/topic/show?id=7c5615628ad' target=_blank style='color:#2F92EE;'>#ROS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15628, encryptionId=7c5615628ad, topicName=ROS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=acc3210, createdName=lsndxfj, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1385377, encodeId=2b6413853e71c, content=<a href='/topic/show?id=e38b492447d' target=_blank style='color:#2F92EE;'>#库欣病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=49244, encryptionId=e38b492447d, topicName=库欣病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4736501, createdName=xiaoyang_ambs, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1512190, encodeId=dd621512190ce, content=<a href='/topic/show?id=cfd19846697' target=_blank style='color:#2F92EE;'>#随机试验#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98466, encryptionId=cfd19846697, topicName=随机试验)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=1c3710444656, createdName=124985dbm09(暂无昵称), createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=)]
    2023-02-13 achengzhao
  3. [GetPortalCommentsPageByObjectIdResponse(id=1778224, encodeId=052e1e7822418, content=<a href='/topic/show?id=eb9610265ed' target=_blank style='color:#2F92EE;'>#JCEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10265, encryptionId=eb9610265ed, topicName=JCEM)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2a4439169927, createdName=smallant2015, createdTime=Wed Nov 16 01:32:38 CST 2022, time=2022-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2063606, encodeId=c3c8206360658, content=<a href='/topic/show?id=14fb10264d7' target=_blank style='color:#2F92EE;'>#JCE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10264, encryptionId=14fb10264d7, topicName=JCE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e656479, createdName=achengzhao, createdTime=Mon Feb 13 07:32:38 CST 2023, time=2023-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364789, encodeId=62461364e8959, content=<a href='/topic/show?id=7c5615628ad' target=_blank style='color:#2F92EE;'>#ROS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15628, encryptionId=7c5615628ad, topicName=ROS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=acc3210, createdName=lsndxfj, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1385377, encodeId=2b6413853e71c, content=<a href='/topic/show?id=e38b492447d' target=_blank style='color:#2F92EE;'>#库欣病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=49244, encryptionId=e38b492447d, topicName=库欣病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4736501, createdName=xiaoyang_ambs, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1512190, encodeId=dd621512190ce, content=<a href='/topic/show?id=cfd19846697' target=_blank style='color:#2F92EE;'>#随机试验#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98466, encryptionId=cfd19846697, topicName=随机试验)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=1c3710444656, createdName=124985dbm09(暂无昵称), createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=)]
    2022-04-09 lsndxfj
  4. [GetPortalCommentsPageByObjectIdResponse(id=1778224, encodeId=052e1e7822418, content=<a href='/topic/show?id=eb9610265ed' target=_blank style='color:#2F92EE;'>#JCEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10265, encryptionId=eb9610265ed, topicName=JCEM)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2a4439169927, createdName=smallant2015, createdTime=Wed Nov 16 01:32:38 CST 2022, time=2022-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2063606, encodeId=c3c8206360658, content=<a href='/topic/show?id=14fb10264d7' target=_blank style='color:#2F92EE;'>#JCE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10264, encryptionId=14fb10264d7, topicName=JCE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e656479, createdName=achengzhao, createdTime=Mon Feb 13 07:32:38 CST 2023, time=2023-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364789, encodeId=62461364e8959, content=<a href='/topic/show?id=7c5615628ad' target=_blank style='color:#2F92EE;'>#ROS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15628, encryptionId=7c5615628ad, topicName=ROS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=acc3210, createdName=lsndxfj, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1385377, encodeId=2b6413853e71c, content=<a href='/topic/show?id=e38b492447d' target=_blank style='color:#2F92EE;'>#库欣病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=49244, encryptionId=e38b492447d, topicName=库欣病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4736501, createdName=xiaoyang_ambs, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1512190, encodeId=dd621512190ce, content=<a href='/topic/show?id=cfd19846697' target=_blank style='color:#2F92EE;'>#随机试验#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98466, encryptionId=cfd19846697, topicName=随机试验)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=1c3710444656, createdName=124985dbm09(暂无昵称), createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1778224, encodeId=052e1e7822418, content=<a href='/topic/show?id=eb9610265ed' target=_blank style='color:#2F92EE;'>#JCEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10265, encryptionId=eb9610265ed, topicName=JCEM)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2a4439169927, createdName=smallant2015, createdTime=Wed Nov 16 01:32:38 CST 2022, time=2022-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2063606, encodeId=c3c8206360658, content=<a href='/topic/show?id=14fb10264d7' target=_blank style='color:#2F92EE;'>#JCE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10264, encryptionId=14fb10264d7, topicName=JCE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e656479, createdName=achengzhao, createdTime=Mon Feb 13 07:32:38 CST 2023, time=2023-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364789, encodeId=62461364e8959, content=<a href='/topic/show?id=7c5615628ad' target=_blank style='color:#2F92EE;'>#ROS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15628, encryptionId=7c5615628ad, topicName=ROS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=acc3210, createdName=lsndxfj, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1385377, encodeId=2b6413853e71c, content=<a href='/topic/show?id=e38b492447d' target=_blank style='color:#2F92EE;'>#库欣病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=49244, encryptionId=e38b492447d, topicName=库欣病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4736501, createdName=xiaoyang_ambs, createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1512190, encodeId=dd621512190ce, content=<a href='/topic/show?id=cfd19846697' target=_blank style='color:#2F92EE;'>#随机试验#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98466, encryptionId=cfd19846697, topicName=随机试验)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=1c3710444656, createdName=124985dbm09(暂无昵称), createdTime=Sat Apr 09 14:32:38 CST 2022, time=2022-04-09, status=1, ipAttribution=)]

相关资讯

Pituitary:垂体腺瘤切除术后检测ACTH或可准确预测库欣病缓解

根据发表在Pituitary上的一项研究,在垂体腺瘤切除术后不久进行血浆促肾上腺皮质激素(ACTH)抑制试验或可准确预测库欣病的短期和长期缓解。

Acta Neuropathologica:全基因组DNA甲基化谱可区分静默和非静默性ACTH腺瘤

糖皮质激素腺瘤表达肾上腺皮质营养激素(ACTH),可能会导致库欣病(CD)。表达ACTH但不引起皮质醇过多的沉默ACTH腺瘤(SCA)可能表现出更具侵袭性的病程,根据WHO的分类,目前被归类为&ldq

JCEM:库欣病患者术后评估:去氨加压素试验 vs 皮质醇水平

成功经蝶窦手术(TSS)治疗库欣病(CD)后,CD的复发率较高。很多CD患者表现出异常的去氨加压素试验(DT)。术后这种反应的消失,可能暗示异常促肾上腺皮质激素细胞的完全切除和更低的复发可能性。 本项回顾性研究,比较术后DT vs.术后皮质醇(Cort)水平,对患者长期结局的预测。 研究纳入了73名进行TSS和术后DT的患者,51例出现持续缓解(定义:6个月时,地塞米松抑制试验和UFC

JCEM:立体定向放射外科治疗库欣病

大家都知道由于ACTH分泌的垂体瘤引起的库欣病(CD)的管理一直还存在挑战,而为了更好的了解立体定向放射治疗(SRS)对于CD的疗效及在管理中的作用,Gautam U Mehta等人进行了一项国际、多中心、回顾性队列分析,并将结果发表在近日的JCEM杂志上。

库欣病新疗法:Isturisa(osilodrostat)获得美国FDA批准

美国FDA今日批准了Isturisa(osilodrostat)口服片剂用于治疗成人库欣氏病,这些成年患者要么不能进行垂体手术,要么已经进行了手术但仍然患有这种疾病。

Lancet Diabetes Endo:Osilodrostat治疗库欣病III期临床获得成功

研究认为,osilodrostat可减少库欣病患者尿游离皮质醇含量,且耐受性良好

Baidu
map
Baidu
map
Baidu
map