A Multicentre, Randomized, Double-blinded, Placebo-controlled, Parallel Group, Single-dose Design to Determine the Efficacy and Safety of Nerinetide in Participants With Acute Ischemic Stroke Undergoing Endovascular Thrombectomy Excluding Thrombolysis

The primary purpose of this study is to determine if a single dose of nerinetide can reduce global disability in people who have had a stroke and are selected for endovascular therapy without the use of a tissue plasminogen activator (alteplase, tenecteplase, or equivalent).

开始日期2020-12-06

申办/合作机构

NoNO, Inc.

[+1]

NCT02930018

/ Completed临床3期

A Multicentre, Randomized, Double-blinded, Placebo-controlled, Parallel Group, Single-dose Design to Determine the Efficacy and Safety of Intravenous NA-1 in Subjects With Acute Ischemic Stroke Undergoing Endovascular Thrombectomy

The ESCAPE-NA-1 study is designed to determine the safety and efficacy of the neuroprotectant, Nerinetide (NA-1), in reducing global disability in subjects with major acute ischemic stroke (AIS) with a small established infarct core and with good collateral circulation who are selected for endovascular revascularization.

开始日期2017-03-01

申办/合作机构

NoNO, Inc.

[+1]

NCT02056574

/ Withdrawn临床2期

Phase 2, Multicenter Randomized, Double-Blind, Placebo-Controlled, Safety and Efficacy Study Evaluating a Single Dose of Intravenous NA-1 in Patients With Subarachnoid Hemorrhage Undergoing Endovascular Repair of Ruptured Intracranial Aneurysms

This is a randomized, double-blind, placebo-controlled, single-dose study investigating the safety and efficacy of NA-1 in patients with subarachnoid hemorrhage (SAH) undergoing endovascular repair of ruptured intracranial aneurysms. Up to 300 male and female patients with SAH undergoing endovascular repair of a ruptured intracranial aneurysm will be dosed with 2.60 mg/kg of NA-1 or placebo as a 10 minute intravenous infusion after completion of the endovascular procedure on Day 1 of the study period. Subjects will undergo interim procedures at Day 2-4, Day 30-45, and end-of-study procedures on Day 90.

开始日期2015-11-01

申办/合作机构

NoNO, Inc.

100 项与 Nerinetide 相关的临床结果

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100 项与 Nerinetide 相关的转化医学

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100 项与 Nerinetide 相关的专利（医药）

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项与 Nerinetide 相关的文献（医药）

2025-02-01·EBioMedicine

Intracalvariosseous injection: an approach for central nervous system drug delivery through skull bone marrow with a preclinical research in stroke

Article

作者: Wang, Nanxing ; Shi, Kaibin ; Yang, Mo ; Shi, Fu-Dong ; Sun, Zhiwei ; Liu, Xiangrong ; Liu, Wenqian ; Wang, Yilong ; Wang, Chaoyu ; Wang, Yongjun ; Pan, Yuesong ; Zhang, Mingjun

BACKGROUND:

Central nervous system (CNS) accessibility constitutes a major hurdle for drug development to treat neurological diseases. Existing drug delivery methods rely on breaking the blood-brain barrier (BBB) for drugs to penetrate the CNS. Researchers have discovered natural microchannels between the skull bone marrow and the dura mater, providing a pathway for drug delivery through the skull bone marrow. However, there has been no research on the feasibility, safety, and efficacy of this delivery method for drug treatment of stroke.

METHODS:

We used a microporous method for intracalvariosseous (ICO) injection to deliver drugs directly into brain parenchyma through skull bone marrow. Safety of ICO was assessed by monitoring changes in skull and peripheral blood neutrophil counts, and FITC-dextran extravasation across the BBB. Drug delivery pathways were observed through transparent skull-dura mater-brain tissue. In a rodent stroke model, NA-1 or Y-3 neuroprotective agents were administered via ICO to evaluate safety and efficacy by assessing neurological deficits, infarct size, neuroinflammatory factors, neuronal apoptosis, and liver/kidney function. Drug concentration in tissues was measured using fluorescence tracing and high-performance liquid chromatography to gauge ICO delivery efficiency.

FINDINGS:

ICO injection delivers drugs to the brain parenchyma through microchannels between the skull bone marrow and the dura mater, offering higher delivery efficiency than intravenous injection. After ICO injection, there were no changes in neutrophil counts in the skull bone marrow and peripheral blood, and the amount of FITC-dextran passing through the BBB remained unchanged. This confirmed that ICO injection does not cause skull infection or break BBB, which suggested ICO injection is safe and feasible. In the treatment of stroke with neuroprotective agents, although the drug dosage of ICO injection was lower than intravenous injection, drug accumulation in the brain increased after ICO injection, which helped repair nerve damage, reduce neuronal apoptosis, and decrease the expression of inflammatory factors.

INTERPRETATION:

ICO injection is a central nervous system drug delivery method that utilizes natural microchannels between the skull and dura mater for efficient drug delivery. Our results assessed the feasibility and safety of ICO injection at the preclinical level and evaluated its efficacy in animal models of stroke. The findings provided a foundation for the clinical translation of ICO injection.

FUNDING:

This study was supported by The National Natural Science Foundation of China (No. 82425101); Beijing Municipal Science & Technology Commission (No. Z231100004823036); Capital's Funds for Health Improvement and Research (2022-2-2045); National Key Research & Development Program of China (2022YFF1501500, 2022YFF1501501, 2022YFF1501502, 2022YFF1501503, 2022YFF1501504, 2022YFF1501505).

2025-01-01·STROKE

Factors Influencing Nerinetide Effect on Infarct Volume in Patients Without Alteplase in the Randomized ESCAPE-NA1 Trial

Article

作者: Poppe, Alexandre Y. ; Menon, Bijoy K. ; van Adel, Brian ; Kashani, Nima ; Joshi, Manish ; McTaggart, Ryan A. ; Field, Thalia S. ; Ospel, Johanna M. ; Zerna, Charlotte ; Shah, Ruchir ; Silver, Frank L. ; Rempel, Jeremy L. ; Campbell, Bruce ; Almekhlafi, Mohammed A. ; Hill, Michael D. ; Nogueira, Raul G. ; Swartz, Richard H. ; Dowlatshahi, Darius ; Demchuk, Andrew M. ; Chapot, René ; Heard, Kathy ; Sauvageau, Eric ; Goyal, Mayank ; Puetz, Volker ; Tymianski, Michael

BACKGROUND::

In the ESCAPE-NA1 trial (Efficacy and Safety of Nerinetide for the Treatment of Acute Ischemic Stroke), treatment with nerinetide was associated with a smaller infarct volume among patients who did not receive intravenous alteplase. We assessed the effect of nerinetide on the surrogate imaging outcome of final infarct volume in patients who did not receive intravenous alteplase and explored predictors of outcome and modifiers of nerinetide’s effect on infarct volume.

METHODS::

ESCAPE-NA1 was a multicenter, randomized trial in which patients with acute stroke with a baseline Alberta Stroke Program Early CT Score >4, undergoing endovascular thrombectomy, were randomized to receive intravenous nerinetide or placebo. Patients not receiving intravenous alteplase were included in this post hoc secondary analysis of the trial data. Final infarct volume was manually segmented on 24-hour noncontrast computed tomography or diffusion-weighted magnetic resonance imaging. Predictors of final infarct volume were identified using multivariable linear regression with cubic-root-transformed infarct volume as the dependent variable. Evidence of treatment-by-predictor interaction was tested by including interaction terms in the model.

RESULTS::

Four hundred forty-six patients (219 who received nerinetide and 227 who received a placebo) out of a total of 1105 enrolled patients were included in this secondary post hoc analysis of the randomized ESCAPE-NA1 trial. Nerinetide was a strong predictor of smaller infarct volume (adjusted β coefficient, −0.35 [95% CI, −0.67 to −0.02]). Other predictors of smaller infarct volume were history of hypertension, good pial collateral filling on multiphase computed tomography angiography, a middle cerebral artery occlusion compared with an internal carotid artery occlusion, lower baseline National Institutes of Health Stroke Scale score, lower baseline systolic blood pressure, lower baseline serum glucose, shorter onset-to-randomization time, and higher Alberta Stroke Program Early CT Score. There was evidence of a treatment-by-systolic blood pressure and treatment-by-anesthesia interaction: nerinetide attenuated the negative effects of elevated baseline ( Pinteraction =0.02) and postdose ( Pinteraction =0.04) systolic blood pressure and use of general anesthesia ( Pinteraction =0.06) on final infarct volume. We observed a marginally significant interaction with reperfusion status, such that nerinetide may attenuate the harmful effect of poor reperfusion status on infarct volume ( Pinteraction =0.08).

CONCLUSIONS::

Nerinetide treatment was strongly associated with smaller final infarct volumes among patients not cotreated with alteplase. The reduction in infarct volume was greater among patients with poor prognostic factors.

REGISTRATION::

URL: https://www.clinicaltrials.gov ; Unique identifier: NCT02930018.

2024-12-01·JOURNAL OF THE NEUROLOGICAL SCIENCES

Prevalence of ipsilateral “vulnerable carotid plaques with <50 % stenosis” on CT angiography in embolic stroke of undetermined source

Article

作者: Poppe, Alexandre Y. ; Poppe, Alexandre Y ; Stebner, Alexander ; Almekhlafi, Mohammed A ; Buck, Brian ; Almekhlafi, Mohammed A. ; Singh, Nishita ; Hill, Michael D. ; Ospel, Johanna M. ; Goyal, Mayank ; Uchida, Kazutaka ; Marko, Martha ; Hill, Michael D ; Demchuk, Andrew M. ; Bosshart, Salome ; Demchuk, Andrew M ; Ganesh, Aravind ; Ospel, Johanna M

BACKGROUND:

Carotid plaques may be an important etiology in ischemic stroke. We aimed to assess carotid plaque characteristics ipsilateral and contralateral to the ischemic stroke and assessed the prevalence of "vulnerable carotid plaques with <50% stenosis" based on different imaging-based definitions in patients with large vessel occlusion and source of embolic stroke of undetermined source (ESUS) on CT Angiography (CTA).

METHODS:

Data are from the ESCAPE-NA1 trial (Efficacy and safety of nerinetide for the treatment of acute ischemic stroke), a multicenter, randomized study that included anterior circulation large vessel occlusion patients undergoing thrombectomy. Various CTA features of plaque vulnerability were combined to define "vulnerable carotid plaques" in different ways. Within ESUS patients, prevalence of vulnerable plaques ipsilateral vs. contralateral to the intracranial occlusion was compared.

RESULTS:

We analyzed 132 patients whose ischemic stroke mechanism was determined to be ESUS. Plaques causing 30-50 % stenosis (as compared to no stenosis) and plaque surface irregularity were significantly more common in ipsilateral carotid arteries (37[28.0 %] vs. 18[13.6 %]; p < 0.001 and 102[77.3 %] vs. 78[59.1 %]; p = 0.002). The prevalence of ipsilateral "vulnerable carotid plaques" varied depending on imaging definition used for such plaques between 55 and 74 %, but irrespective of the definition used, the prevalence of "vulnerable carotid plaques" was consistently higher in ipsilateral carotid arteries compared to contralateral carotid arteries.

CONCLUSIONS:

In ESUS patients undergoing thrombectomy for anterior circulation large vessel occlusion, vulnerable carotid plaques are more prevalent ipsilateral to the intracranial occlusion. Irregular plaque surface, and a higher degree of stenosis were the most common vulnerable plaque features.

项与 Nerinetide 相关的新闻（医药）

2024-07-02

·药通社

脑卒中“一哥”丁苯酞或遇下一代王者

2024 CMC（CRO&MAH&CMO）博览会，将于8月15-16日在苏州国际博览中心C、D、E馆召开，内容涵盖前沿法规政策、MAH、改良型新药、吸入制剂、透皮制剂、中药、缓控释制剂、注射剂、原料药、辅料领域热点话题。仿制药立项思路和产品布局如今有何变化？以透皮给药平台为导向的产品立项思路如何？一键报名 · 见证合作！最近，脑卒中领域研发“先驱”南京宁丹再发重磅信息： 2024年6月27日，他们首次在CDE网站公示了注射用Y-3治疗急性缺血性卒中的三期临床研究情况。根据公开资料，ZL006-05（即Y-3）公开了结构式，很明显是两个片段成脂键的前药设计，再看看右边那个片段，有点似曾相识，没错，就是那个游离在中药和化药之间的分子：右莰醇（天然冰片）！谈到右莰醇，业内首先会想起先声药业的当家花旦：依达拉奉右莰醇小水针。南京宁丹与先声药业有着千丝万缕的关系。先声药业目前在研的依达拉奉右莰醇舌下片就是由南京宁丹合作研发的。竞争格局目前治疗脑卒中的销量扛把子产品是丁苯酞，哪怕是诊疗指南金标准药物溶栓类也望尘莫及！偌大的市场被石药集团独占。图 | 丁苯酞制剂年销量图源 | 药融云数据库先声药业面对如此巨大的市场，也早已开始了布局。对于同样对脑卒中有治疗效果的依达拉奉+右莰醇制剂，其中依达拉奉右莰醇注射用浓溶液20年就已获批上市，依达拉奉右莰醇舌下片于2023进行了申报。图 | 依达拉奉右莰醇注射用浓溶液年销量图源 | 药融云数据库届时先声药业预计将掌握依达拉奉右莰醇的两种剂型，市场格局将会有变革。目前依达拉奉右莰醇的两个剂型的三期临床试验文章均已发表，小水针第90天脑卒中mRS评分0~1分比例67.1% vs 59.0%，舌下片65% vs 54%。基于如此主观的量表，两个临床研究打出的分数是相当的漂亮，非常符合逻辑，如果把疗效从绝对数值排序（当然这样是很不严谨的，但是又会本能的这样去看）：依达拉奉右莰醇小水针＞依达拉奉右莰醇舌下片＞依达拉奉＞安慰剂这个成绩，无论是给投资人看还是学术推广，都堪称perfect！依达拉奉右莰醇的市场容量目前虽未达到丁苯酞的水平，但若孪生兄弟：依达拉奉右莰醇舌下片（Y-2）的批准上市，再由先声药业相当成熟的神经系统商业化团队推广，两种剂型双管齐下，中国脑卒中药物“一哥”丁苯酞表示压力很大！进一步布局基于以上两个三期临床试验也能得出一个结论：右莰醇增强疗效的作用是基本坐实了。故而想到将其接到另一个靶点药物上去申请核心化合物专利便也水到渠成，就有了开篇提到的Y-3。根据公开信息报道，Y-3的另外一个片段是靶向PSD-95，与国外正在三期临床试验中的药物Nerinetide同靶点，该药物一项三期临床研究ESCAPE-NA1显示其在非溶栓患者中疗效与安慰剂有显著差异，给了PSD-95靶点一线希望，但遗憾的是2023年公布的第二项三期临床研究ESCAPE-NEXT显示未优效于安慰剂。而背靠专业脑保护玩家先声药业的南京宁丹新药，前有双剂型的临床运营成功经验，后有右莰醇的功效继续加持，对Y-3的靶向研究势在必得。也正是看到依达拉奉右莰醇小水针运作如此成功，若新拥有这样一个神经保护剂，就相当于拥有了一台印钞机。康哲药业甚至都没有等到Y-3二期临床试验结果出来，就立马买下其中国的独家商业化推广权，外加股权投资。最后笔者大胆猜测：通过南京宁丹新药公开的研发管线资料和专利申请，公司专注于舌下给药技术和复方多靶点设计，除Y-2（依达拉奉右莰醇组合物）和Y-3（含右莰醇片段）外，Y-4、Y-5、Y-6和Y-8有可能都含有右莰醇或片段，成为超越丁苯酞的下一代王者。【题外话】笔者一直有个疑问：为什么脑保护剂国外做一个死一个，先声/宁丹/益诺依为什么做一个成一个？明明国内入组的脑卒中患者严重程度（NIHSS评分）更低（安慰剂效应更强），而且临床试验过程中难免会使用其他神药的干扰（毕竟受试者对安慰剂组的担忧和国人本能对输液的需求），再叠加各个中心主观评分的不一致性，脑保护临床试验阳性结果的难度可见一斑。在欧美等主流医学界对脑保护剂没有推荐之前，只能说是中国特色的存在。参考资料： Preclinical evaluation of ZL006-05, anew antistroke drug with fast-onset antidepressant and anxiolytic effects 《Edaravone dexborneol versus edaravone alone for the treatment of acute ischemic stroke: aphase III, randomized, double-blind,comparative trial.》《Sublingual Edaravone Dexborneol for the Treatment of Acute Ischemic Stroke: The TASTE-SL Randomized Clinical Trial》推荐阅读

临床3期上市批准临床成功

2024-03-18

·生物制药小编

停药仍能持续减肥

随着3月9日司美格鲁肽得到FDA批准用于辅助预防重大心血管事件，司美格鲁肽等GLP-1类减肥药物的跨界效果也得到了监管机构的认可。然而，这类减肥药物目前现阶段的数据表明，这些药物虽然有行之有效，但一旦停药反弹幅度也很大，且反弹过程中可能导致心血管方面的益处也可能因为反弹而恢复原样。既然减肥药能够跨界到心血管领域，那么其他领域的药物能不能跨界到肥胖呢？不仅可以，即便停药后，依然可以做到持续减肥。近日（3月1日），来自丹麦哥本哈根大学的诺和诺德基金会基础代谢研究中心在Science子刊Science Advances上发表了一篇论文。研究人员采用了之前只在神经病性疼痛和中风中进行开发的PSD-95和PICK1靶点，并试图用新方法将其运用在肥胖症上。NMDA受体和AMPA受体的崭新开发方式在过去的十年中，全基因组关联研究（GWAS）揭示了许多可能导致肥胖发病的生物学途径。在这些途径中，不少基因直接在大脑内富集/表达，在肥胖的遗传研究中，与α-氨基-3-羟基-5-甲基-4-异唑丙酸(AMPA)和n -甲基-d-天冬氨酸(NMDA)受体相关的谷氨酸能信号传导和突触后可塑性相关的基因尤其丰富，这表明谷氨酸能神经递质系统在调节能量平衡的稳态机制在肥胖症中发挥了重要作用。但问题在于，这两条途径的受体在整个中枢神经系统中普遍表达，强行去开发靶向药物很可能造成神经损伤。上游途径惹不起，那就只能从下游着手。因此，科学家们就试图去探索细胞内受体蛋白复合物的靶向，因为靶向蛋白质复合物就能够实现突触后受体信号的精确干扰。而AMPA和NMDA受体都会直接与细胞内支架蛋白相互作用，这些细胞内支架蛋白能够参与膜上谷氨酸受体的锚定和运输。支架蛋白中的许多又含有PDZ结构域。PDZ结构域（PDZ domain）是一种在多种蛋白质中发现的结构元件，它是蛋白质-蛋白质相互作用的重要模块。PDZ结构域得名于最初发现它的三种蛋白质：Postsynaptic density protein-95 (PSD-95)、Dlg1 ( discs large homolog 1) 和 Zonula occludens-1 (ZO-1)，每个蛋白质的名字首字母组成了“PDZ”。也就是说只要靶向含有PDZ结构域的蛋白质，就能够解决不能直接靶向受体的问题了，而这种含有PDZ结构域的支架蛋白就成为了众多中枢神经系统疾病的理想靶点。而此次该靶点就在肥胖症上得到开发。遗传筛选获得理想蛋白质为了确定肥胖治疗的药物靶点，研究人员寻找了至少由一个PDZ结构域组成的蛋白质，这些蛋白质已知参与谷氨酸能AMPA或NMDA受体的蛋白质相互作用。他们确定了六种符合这些标准的蛋白质:谷氨酸受体相互作用蛋白1（grip 1）、GRIP2、与C激酶1相互作用的蛋白（PICK1）、PSD-95。而下一轮筛选由遗传相关性展开，他们采用了UK Biobank（英国生物银行）的数据，并通过调查转录起始位点周围500 kb区域内的所有常染色体变异与体重指数（身体质量指数）和体脂百分比（BF%）的相关性，最终筛选获得了PSD-95和PICK1这两项与肥胖呈现出正相关的靶点。PSD-95抑制剂可降低小鼠体重其实之前就有PSD-95抑制剂NA-1差点成功上市，但临门一脚却因为主要临床不达终点而功败垂成。当时的适应症是心血管疾病。现在，丹麦的研究人员开发了一种二聚肽抑制剂UCCB 01-147，数据对照来看，与NA-1相比，UCCB 01-147以同等摩尔剂量更显著地降低了体重和食物摄入量，且这一降低并非由脱靶效应驱动。PICK1抑制剂可降低小鼠体重同样，研究人员开发了另外一种PICK1二聚肽抑制剂的脂质化变体mPD5，该抑制剂能够干扰AMPA受体的PICK1依赖性磷酸化。同样做到了以剂量依赖性地降低肥胖小鼠的体重。为了证明mPD5是通过PICK1抑制来实现肥胖降低的，因此研究人员用PICK1敲除小鼠进行对照。在高脂饮食喂养的PICK1敲除小鼠中，研究人员发现在DIO野生型同窝出生小鼠中观察到的mPD5降低体重和食物摄入量的作用在PICK1基因敲除小鼠中完全消失，这表明mPD5抑制食欲和减轻体重的作用确实是通过PICK1介导的。抑制剂的持久性对谷氨酸受体的药物干扰可以通过减少兴奋性神经传递、促进神经回路变化并可能引发持续的疾病缓解益处来诱导持久的神经可塑性效应。为了评估mPD5和UCCB01-147治疗的长期代谢效果，研究人员进行了为期13天的治疗研究，然后进行了为期29天的清除/体重恢复期。在这项研究中，两种化合物在13天的治疗期内都获得了显著的减肥益处。与先前的研究一致，两种化合物的体重减轻仅反映在体脂质量的减少上。值得注意的是，尽管两种PDZ结构域干扰化合物的半衰期在几分钟到几小时的范围内，体重减轻在治疗停止后持续约10天。治疗停止四周后，用mPD5治疗的小鼠仍然没有赶上溶媒对照组的体重，这表明PICK1干扰可能对体重有持久影响。在一项后续研究中，评估了mPD5对GLP-1受体激动剂利拉鲁肽的持续减肥效果。治疗停止后，mPD5治疗的小鼠在3天内体重持续下降，体重下降持续约8天。相反，利拉鲁肽治疗的小鼠在治疗停止后立即开始体重恢复，恢复速度比mPD5治疗的小鼠更快。到第35天，利拉鲁肽治疗的小鼠等于溶媒对照组的体重，而mPD5治疗的小鼠则保持显著低于溶媒对照组的体重。为了解决与利拉鲁肽治疗小鼠和mPD5治疗小鼠之间体重减轻差异相关的潜在混杂因素，研究人员还额外进行了一项研究，他们将mPD5治疗小鼠与一组进行热量限制以实现等效体重减轻的小鼠进行了比较。在停止热量限制和mPD5治疗后，各组的体重恢复立即出现差异。与之前的观察结果一致，mPD5治疗的小鼠在停药后体重恢复缓慢，但在恢复期第16天，两组小鼠已经的体重恢复程度已经达到一致。体重恢复的最初分离反映在热量限制组中强烈的反调节性摄食过度。相比之下，mPD5组恢复了与对照组小鼠相同的卡路里摄入量，没有表现出补偿性行为。这样的试验可能表明，假如一名肥胖症患者得到mPD5治疗后，体重减轻，但是停药后，即便他能够获得充足的饮食，也可能不会表征出补偿性暴饮暴食的情况。总结实际上，近年来，关于PSD-95靶点在如阿尔兹海默症，抑郁症等其他领域也展现出了一定可适用性，这也表明PSD-95抑制剂的潜在跨界应用，而PICK1抑制剂展现出了具有一定持久性治疗效果，考虑到目前是诺和诺德在主要资助这两款靶点的开发，可能引起一部分企业效仿。参考来源：https://www-science-org.libproxy1.nus.edu.sg/doi/10.1126/sciadv.adg2636

2022-11-22

·nonoinc.ca

NoNO Inc. Announces First Patient Dosed with NoNO-42 in a First in Humans Phase 1 Study

TORONTO, Nov 22, 2022 – NoNO Inc. is pleased to announce the dosing of the first participant in its Phase 1 clinical trial evaluating NoNO-42. NoNO-42 is the next generation drug developed in NoNO’s PSD-95 inhibitor platform. It is intended for the treatment of all people experiencing an acute ischemic stroke. The first in human study with NoNO-42 will evaluate the safety, tolerability and pharmacokinetics of single ascending doses of NoNO-42 in consecutive cohorts of healthy volunteers. NoNO-42 builds on NoNO’s ground-breaking results for its first-generation PSD-95 inhibitor, nerinetide. In the Phase 3 ESCAPE-NA1 trial, participants who were treated with nerinetide but not with thrombolytics (“clot-busters”) exhibited improved functional independence, reduced stroke mortality, and reduced brain damage on medical imaging. ESCAPE-NA1 was conducted in stroke in patients who were selected to undergo endovascular thrombectomy, a treatment in which the blood clots causing the stroke are removed in order to restore blood flow to the brain. The study provided evidence that such patients may benefit from nerinetide if they are not previously treated with thrombolytics. However, in patients who had already received thrombolytic treatment nullified the efficacy of nerinetide. The results in the no-thrombolytic arm are currently under confirmatory testing in the ongoing Phase 3 ESCAPE-NEXT trial. NoNO-42 was developed to be administered with or without thrombolytic agents. It extends the potential benefits of PSD-95 inhibition to those patients who, in ESCAPE-NA1 were previously treated with thrombolytics and therefore could not benefit from nerinetide. “The Phase 1 trial of NoNO-42 is a key milestone in extending the benefits of PSD-95 inhibition all acute ischemic stroke patients. Given NoNO-42’s similarities to nerinetide in all material clinical aspects other than its expected efficacy with or without thrombolytics, success with current pivotal trials with nerinetide will de-risk NoNO-42 development substantially” said Dr. Michael Tymianski, President, CEO and founder of NoNO Inc. “The stroke neurology community is extremely excited about the prospects of both nerinetide and NoNO-42, and the academic community is eager to follow-up ESCAPE-NEXT with clinical trials to investigate the efficacy of NoNO-42 in stroke patients” said Dr. Michael Hill, MD, Global Principal Investigator and Professor of Neurology at the Cumming School of Medicine, University of Calgary. NoNO Inc. is a clinical stage, stroke-focused Ontario biotechnology company dedicated to offering people who experience stroke opportunities for a better life. NoNO’s therapeutic strategy is to inhibit key protein-protein interactions of PSD-95 that are involved selectively in cellular signals that cause stroke damage, but without interfering with normal cell functions. Our PSD-95 inhibitor platform consists of: Nerinetide, NoNO’s lead compound for people experiencing an ischemic stroke, currently completing its second global Phase 3 trail in people not previously treated with a clot dissolving drug. NoNO-42, in Phase 1 for use alongside clot dissolving drugs for all people experiencing ischemic stroke. NoNO-SC, administered subcutaneously to enable the treatment of people experiencing stroke outside of medical setting by anyone – anywhere. For more information, please visit www.nonoinc.ca.

临床1期临床3期临床2期

100 项与 Nerinetide 相关的药物交易

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外链

KEGG	Wiki	ATC	Drug Bank
D11729	-	-	DB12595

研发状态

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适应症	最高研发状态	国家/地区	公司	日期
急性缺血性卒中	临床3期	美国	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	澳大利亚	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	加拿大	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	德国	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	爱尔兰	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	韩国	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	瑞典	NoNO, Inc.	2017-03-01
急性缺血性卒中	临床3期	英国	NoNO, Inc.	2017-03-01
脑缺血	临床3期	加拿大	NoNO, Inc.	2015-03-26
动脉瘤破裂	临床2期	美国	NoNO, Inc.	2015-11-01

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研究	分期	人群特征	评价人数	分组	结果	评价	发布日期


NCT02930018 (REPERFUSE-NA1, ISC2022)	临床3期	梗塞	71	NA1	膚齋襯範廠艱簾鹹廠淵(遞蓋選鹹網壓膚蓋觸壓) = 築窪壓憲鏇鏇淵衊選鹽蓋選範夢網製積夢簾鹽 (鏇網網願蓋範範糧夢鹽, 5.9 ~ 28.1) 更多	-	2022-02-01
				Placebo	膚齋襯範廠艱簾鹹廠淵(遞蓋選鹹網壓膚蓋觸壓) = 獵淵糧餘鹽齋構構膚簾蓋選範夢網製積夢簾鹽 (鏇網網願蓋範範糧夢鹽, 3.1 ~ 27.0) 更多
NCT02930018 (ESCAPE-NA1 \| REPERFUSE-NA1, CTgov)	临床3期	急性缺血性卒中	1,105	Placebo	淵範蓋糧壓鬱遞夢艱鏇(襯憲簾築淵鹽範淵憲膚) = 衊願夢顧醖糧夢膚製鑰鑰願蓋衊製構膚築鬱鹽 (觸醖構壓襯窪觸遞鏇網, 鬱願餘簾夢繭醖醖顧齋 ~ 壓餘願餘獵鹹鬱鹹廠醖) 更多	-	2020-12-14
NCT02930018 (ESCAPE-NA1, Pubmed \| Lancet) 人工标引	临床3期	急性缺血性卒中	1,105	nerinetide	壓選繭選簾鹽廠膚壓蓋(艱餘蓋選獵鹹範夢衊壓) = Serious adverse events occurred equally between groups. 壓衊醖繭簾網鬱齋膚壓 (醖膚憲選願鹹築積餘壓 ) 更多	不佳	2020-03-14
				Placebo
NCT00728182 (ENACT, CTgov)	临床2期	脑卒中 \| 动脉瘤	185	NA-1 (1 NA-1)	醖築夢襯壓遞製鑰鹹憲(艱獵鬱築願構築膚鏇壓) = 鑰鬱廠壓衊醖膚齋窪顧夢淵蓋築糧憲構廠齋網 (夢觸願餘顧範鹹願艱遞, 襯醖齋鏇製選範膚獵艱 ~ 艱衊繭遞衊築鹽餘顧膚) 更多	-	2013-10-17
				placebo (2 Placebo)	醖築夢襯壓遞製鑰鹹憲(艱獵鬱築願構築膚鏇壓) = 構繭選製艱餘憲壓遞築夢淵蓋築糧憲構廠齋網 (夢觸願餘顧範鹹願艱遞, 鏇廠製夢選觸憲窪鑰膚 ~ 獵憲選製鬱製觸糧醖築) 更多