Pilot Study To Assess Effect of Treatment and Adherence in PD Subjects
2015年6月11日 更新者：Duke University
Assessment of the Effect of Treatment Pathways, Adherence, and Treatment Efficacy in Parkinson's Disease Subjects Randomized to SPECT Imaging of the Dopamine Transporter (Ioflupane I123 Injection)
The purpose of this study is to evaluate the impact of imaging the brain as a diagnostic tool in the management of early Parkinson's disease (PD).
研究概览
详细说明
The imaging drug used in this study is Ioflupane (123I) Injection, also referred to as DaTscan.
DaTscan is FDA approved.
研究类型
介入性
注册 (实际的)
20
阶段
- 阶段1
联系人和位置
本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。
学习地点
-
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North Carolina
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Durham、North Carolina、美国、27705
- Duke University Health Center
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参与标准
研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
18年 至 80年 (成人、年长者)
接受健康志愿者
不
有资格学习的性别
全部
描述
Inclusion Criteria:
- age 18-80;
- diagnosis of idiopathic PD exhibiting at least 2 of 3 cardinal signs (bradykinesia, rigidity and resting tremor);
- maximum duration of previous exposure to anti-parkinsonian therapy being < 8 weeks;
- ability to signed informed consent;
- willingness and ability to complete medication diary and questionnaires;
- if a female subject of child-bearing potential, the use of an effective method of contraception.
Exclusion Criteria:
- current treatment with anti-parkinsonian medication;
- previous treatment with anti-parkinsonian medication for greater than 8 weeks;
- inability to complete questionnaires;
- unwillingness to complete all questionnaires and medication diary;
- subjects with secondary causes of parkinsonism;
- participant has evidence of clinical significant thyroid disease, gastrointestinal, cardiovascular, hepatic, renal, hematologic, neoplastic, endocrine, neurologic, immunodeficiency, pulmonary, or other medical or psychiatric disorder;
- positive serum/urine pregnancy test at any time during the study period;
- the participant has a history of alcohol, narcotic, or any other drug abuse as defined by the DSM-IV within the past 2 years;
- participation in a concurrent PD trial within 60 days.
学习计划
本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。
研究是如何设计的？
设计细节
- 主要用途：诊断
- 分配：随机化
- 介入模型：并行分配
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
有源比较器：Group A - Early Imaging
Group A will receive SPECT imaging 3 times during the study.
The first scan will take place prior to the initiation of any treatment, followed by scans at week 26 and week 52.
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Total of 3 scans
其他名称：
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有源比较器：Group B - Delayed Imaging
Group B will receive SPECT imaging 2 times during the study.
Group B will not have the first scan (prior to the initiation of any treatment).
Scan will take place at week 26 and week 52.
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Total of 2 scans
其他名称：
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研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Patient adherence to treatment plan
大体时间：1 year
|
Patient and treating physician agree on a treatment plan at visit 3. Patient adherence to medications will be evaluated based on pill count at each follow-up study visit.
Additionally, each patient will record their adherence to therapy on the Patient Expectations and Disease-related Questionnaire (PEDQ) at each follow-up study visit, allowing the study team to track compliance with pharmacologic therapy as well as treatments including therapy exercise plans.
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1 year
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Unified Parkinson Disease Rating Scale (UPDRS)
大体时间：1 year
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Other outcome measures will be between any group differences in UPDRS.
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1 year
|
|
Life Orientation Test - Revised (LOT-R)
大体时间：1 year
|
Other outcome measures will be between any group differences in LOT-R.
This test assesses individual differences in generalized optimism versus pessimism.
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1 year
|
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Marlowe - Crowne Social Desirability Scale (MCSD)
大体时间：1 year
|
Other outcome measures will be between any group differences in MCSD.
This test assesses the extent to which individuals attempt to depict themselves as similar to the norms and standards of their society and community.
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1 year
|
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Obsessive - Compulsive Inventory (OCI)
大体时间：1 year
|
Other outcome measures will be between any group differences in OCI.
This self-report scale assesses distress from symptoms commonly experienced in obsessive-compulsive disorder.
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1 year
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Expectation of Global Response (EGCR)
大体时间：1 year
|
Other outcome measures will be between any group differences in EGCR.
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1 year
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始
2012年6月1日
初级完成 (实际的)
2015年3月1日
研究完成 (实际的)
2015年6月1日
研究注册日期
首次提交
2013年2月7日
首先提交符合 QC 标准的
2013年2月7日
首次发布 (估计)
2013年2月11日
研究记录更新
最后更新发布 (估计)
2015年6月12日
上次提交的符合 QC 标准的更新
2015年6月11日
最后验证
2015年6月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.