Gene Transfer Clinical Core Unit
基因转移临床核心单元
基本信息
- 批准号:7688331
- 负责人:
- 金额:--
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2009
- 资助国家:美国
- 起止时间:2009-04-01 至 2014-03-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The UNC Core clinical gene transfer group has had extensive experience with gene transfer
clinical trials. These include for CF a 12 subject, dose-ranging, safety/efficacy Phase I trial of Ad-CFTR
in the nasal cavity, and a subsequent 11 patient, dose-ranging, safety/efficacy Phase I liposomal-plasmid
DMA trial in the nasal cavity (16; 17). These trials in CF have been complemented by two (retroviral/high
capacity AdV) trials for hemophilia, and another trial for Fanconi's anemia. In addition, the UNC Vector
Core and Human Applications Laboratory have produced cGMP adeno-associated virus vector for
human clinical trials of Canavan's Disease and Duchenne Muscular Dystrophy with appropriate FDA
(Office of Cellular Tissue and Gene Therapies, OCTGT) and NIH RAC oversight (14). Thus, we have
experience with regulatory aspects (pre- and post-trial, including a formal FDA audit) as well as the
practical performance of gene therapy trials.
In addition, we have accrued 'special' experience. The tragic death of the University of
Pennsylvania volunteer highlighted the topic of "informed consent". Guidelines for informed consent for
human clinical research have been established by the NIH, based on a series of standards that evolved
after World War II. However, these guidelines were reviewed and revised by a group from UNC in the
context of "gene therapy", based on the premise that clinical studies involving gene transfer are different
from other studies involving humans (18). Subsequently, an NIH-supported study was performed at
UNC to examine the perceived benefit of gene therapy studies in the context of informed consent (Gail
Henderson, Ph.D., Dan Nelson, MS, UNC Department of Social Medicine) (19;20). The Office of
Research Subject Advocacy was established in 2001. It is headed by David Weber, M.D., M.P.H., Co-
Chair of the Biomedical IRB, and coordinated by Associate Director Marie Rape, R.N., B.S.N. This office
ensures the safety of research subjects involved in protocols in the GCRC, which is involved in all gene
transfer protocols at UNC. A critical function is oversight and education to avoid misconceptions or
misrepresentations during the clinical trial consent process.
Infection control in the context of viral vectors for gene therapy is also an important new ethical
and functional issue. Most of the vectors for gene transfer are derived from naturally-occurring human
viruses, and there is great concern that these vectors might become "replication-competent" and
spread/recombination with other viruses might occur. To date, there are no widely available
recommendations from Federal or private organizations to guide infection control. Dr. Weber developed
infection control guidelines for the UNC adenoviral gene transfer study in cystic fibrosis (16;21). Dr
Weber subsequently called for the development of infection control strategies for gene transfer vectors,
leading to the first multidisciplinary conference recommendations for such clinical application in gene
transfer (22;23).
The UNC Clinical Core group, headed by Paul Monahan, M.D., works with the Executive
Committee of the CF and Gene Therapy Centers to identify vectors that should be moved toward clinical
testing in humans. Working with the prospective Principal Investigators of clinical projects, the Clinical
Core helps to devise plans for testing of the safety, as well as biological and clinical efficacy, of new
vectors for gene transfer. This assessment includes appropriate pre-clinical studies in animals for
biological efficacy and toxicity. In addition, the Clinical Core group is instrumental in helping prospective
investigators develop clinical protocols that identify pertinent endpoints for gene transfer efficacy and
generate information of high quality to advance knowledge about the vector and the disease of interest.
The Clinical Core group works with the GCRC, the Gene Transfer Subcommittee and the Office of
Research Subject Advocacy of the GCRC, and the Office of Clinical Trials (OCT) to ensure that clinical
protocols are rigorously monitored and meet all regulatory, ethical, and infection control issues. The
Clinical Core group also works closely with the OCT to guide gene therapy clinical trials through complex
regulatory pathways, develop the necessary tools, e.g.; Case Report Forms and flow sheets for clinical
projects, ensure human subject compliance, monitor individual projects, and create a registry for UNC
gene therapy patients.
The UNC Clinical Core also works collaboratively with the GCRC and the Office of Clinical Trials
to provide functional training for clinical trial coordinators, GCRC staff, and clinical investigators. This
'hands-on' clinical research training parallels successful models in basic science laboratories as well as
the GCRC and CAP fellowships of recent years that have produced productive and independent clinical
investigators in more traditional pharmacology areas.
In the next section we describe the human and institutional resources available at UNC CH to
meet these critical tasks.
UNC核心临床基因转移组在基因转移方面具有丰富的经验
临床试验。其中包括CF A 12主题,剂量范围,AD-CFTR的安全/功效I期试验
在鼻腔和随后的11例患者,剂量范围,安全/功效阶段I脂质体质量药物
鼻腔中的DMA试验(16; 17)。 CF中的这些试验已由两个(逆转录病毒/高)补充
血友病的容量副本试验,以及Fanconi贫血的另一项试验。另外,UNC向量
核心和人类应用实验室已经生产了与CGMP腺相关的病毒载体的
Canavan病和Duchenne肌肉营养不良的人类临床试验,适当的FDA
(OCTGT的细胞组织和基因疗法办公室)和NIH RAC的监督(14)。因此,我们有
具有监管方面的经验(预审和包括正式FDA审计)以及
基因治疗试验的实际性能。
此外,我们还获得了“特殊”经验。大学的悲惨去世
宾夕法尼亚州的志愿者强调了“知情同意”的主题。知情同意指南
NIH已建立了人类的临床研究,基于一系列发展的标准
第二次世界大战后。但是,这些准则已由UNC的一组审查和修订
基于涉及基因转移的临床研究不同的前提,“基因疗法”的背景是不同的
来自其他涉及人类的研究(18)。随后,在
UNC在知情同意书的背景下检查基因治疗研究的感知益处(盖尔
亨德森(Henderson)博士,丹·尼尔森(Dan Nelson),MS,UNC社会医学系(19; 20)。办公室
研究主题倡导成立于2001年。它由M.D.,M.P.H.
生物医学IRB主席,由副主任玛丽·强奸公司(Marie Rape)协调这个办公室
确保GCRC中涉及协议的研究对象的安全,该方案参与了所有基因
转移协议在UNC。关键功能是监督和教育,以避免误解或
在临床试验同意过程中的错误陈述。
在基因疗法的病毒载体的背景下感染控制也是一个重要的新伦理
和功能问题。基因转移的大多数向量源自天然人类
病毒,非常担心这些媒介可能会成为“能够复制的”和
可能会发生与其他病毒的扩散/重组。迄今为止,尚无广泛可用的
联邦或私人组织的建议指导感染控制。韦伯博士发展了
囊性纤维化中UNC腺病毒基因转移研究的感染控制指南(16; 21)。博士
韦伯随后呼吁开发基因转移载体的感染控制策略,
导致第一个针对这种临床应用的多学科会议建议
转移(22; 23)。
由医学博士保罗·莫纳汉(Paul Monahan)领导的UNC临床核心小组与高管合作
CF和基因治疗中心的委员会,以识别应转向临床的向量
在人类中进行测试。与临床项目的潜在主要研究人员合作,临床
核心有助于制定新的计划测试计划以及新的生物学和临床功效的计划
基因转移的向量。该评估包括在动物中进行适当的临床前研究
生物疗效和毒性。此外,临床核心组有助于帮助潜在
研究人员开发了临床方案,以确定基因转移功效相关的终点和
生成高质量的信息,以提高有关载体和感兴趣疾病的知识。
临床核心组与GCRC,基因转移小组委员会和办公室合作
研究主题的倡导GCRC和临床试验办公室(OCT),以确保临床
协议受到严格监控,并满足所有监管,道德和感染控制问题。这
临床核心组还与OCT密切合作,以指导基因治疗通过复合物进行临床试验
监管途径,开发必要的工具,例如;病例报告的表格和流程表的临床表格
项目,确保人类主题合规性,监控单个项目并为UNC创建注册表
基因治疗患者。
UNC临床核心还与GCRC和临床试验办公室合作
为临床试验协调员,GCRC工作人员和临床研究人员提供功能培训。这
“动手”临床研究培训与基础科学实验室的成功模型以及
最近几年的GCRC和CAP奖学金产生了生产性和独立的临床
传统药理学领域的研究人员。
在下一部分中,我们将描述UNC CH可用的人类和机构资源
满足这些关键任务。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

暂无数据
数据更新时间:2024-06-01
Paul E Monahan的其他基金
Prevention of the Complications of Bleeding Disorder Through HTCs
通过 HTC 预防出血性疾病并发症
- 批准号:72321697232169
- 财政年份:2006
- 资助金额:----
- 项目类别:
Prevention of the Complications of Bleeding Disorder Through HTCs
通过 HTC 预防出血性疾病并发症
- 批准号:72791797279179
- 财政年份:2006
- 资助金额:----
- 项目类别:
Prevention of the Complications of Bleeding Disorder Through HTCs
通过 HTC 预防出血性疾病并发症
- 批准号:78957827895782
- 财政年份:2006
- 资助金额:----
- 项目类别:
Prevention of the Complications of Bleeding Disorder Through HTCs
通过 HTC 预防出血性疾病并发症
- 批准号:74875217487521
- 财政年份:2006
- 资助金额:----
- 项目类别:
Prevention of the Complications of Bleeding Disorder Through HTCs
通过 HTC 预防出血性疾病并发症
- 批准号:76797217679721
- 财政年份:2006
- 资助金额:----
- 项目类别:
AAV DIRECTED MUSCLE GENE THERAPY FOR HEMOPHILIA B
AAV 定向肌肉基因治疗 B 型血友病
- 批准号:27384712738471
- 财政年份:1999
- 资助金额:----
- 项目类别:
AAV DIRECTED MUSCLE GENE THERAPY FOR HEMOPHILIA B
AAV 定向肌肉基因治疗 B 型血友病
- 批准号:64767096476709
- 财政年份:1999
- 资助金额:----
- 项目类别:
AAV DIRECTED MUSCLE GENE THERAPY FOR HEMOPHILIA B
AAV 定向肌肉基因治疗 B 型血友病
- 批准号:66252156625215
- 财政年份:1999
- 资助金额:----
- 项目类别:
AAV DIRECTED MUSCLE GENE THERAPY FOR HEMOPHILIA B
AAV 定向肌肉基因治疗 B 型血友病
- 批准号:61256696125669
- 财政年份:1999
- 资助金额:----
- 项目类别:
AAV DIRECTED MUSCLE GENE THERAPY FOR HEMOPHILIA B
AAV 定向肌肉基因治疗 B 型血友病
- 批准号:63299896329989
- 财政年份:1999
- 资助金额:----
- 项目类别:
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