A Longitudinal Program for Biomarker Development in Parkinson's Disease: A Feasibility Study
Identifieur interne : 000D32 ( PascalFrancis/Corpus ); précédent : 000D31; suivant : 000D33A Longitudinal Program for Biomarker Development in Parkinson's Disease: A Feasibility Study
Auteurs : Bernard Ravina ; Caroline Tanner ; Diane Dieuliis ; Shirley Eberly ; Emily Flagg ; Wendy R. Galpern ; Stanley Fahn ; Christopher G. Goetz ; Stephen Grate ; Roger Kurlan ; Anthony E. Lang ; Kenneth Marek ; Karl Kieburtz ; David Oakes ; Robin Elliott ; Ira ShoulsonSource :
- Movement disorders [ 0885-3185 ] ; 2009.
Descripteurs français
- Pascal (Inist)
English descriptors
Abstract
Long-term follow up is necessary to understand the natural history of treated Parkinson's disease (PD). The Longitudinal and Biomarker Study in PD (LABS-PD) is an observational study designed to prospectively measure the evolution of motor and non-motor features of PD and sample promising biomarkers from early to late stage illness. LABS-PD is organized on the premise that cohorts from completed clinical trials can be re-recruited for long-term follow up. LABS-PD will eventually contain multiple cohorts, but to test the feasibility of the strategy, we examined enrollment and biomarker sampling in the initial cohorts. The first PD cohort (PostCEPT) comes from the de novo clinical trial of a mixed lineage kinase inhibitor (PRECEPT). We assessed the recruitment from PRECEPT to PostCEPT, the ability to link data from the two studies, and sample collection for a variety of biomarkers. A total of 537 of 709 eligible PRECEPT subjects (76%) enrolled in PostCEPT; 509 (95%) had repeat dopamine transporter imaging. PRECEPT clinical and imaging data were successfully linked to PostCEPT, to provide 3 to 4 year follow-up. A biomarker sub-study enrolled over 100 PD cases from PostCEPT and 100 controls to measure olfaction and blood markers of gene expression, α-synuclein, and proteomic profiles. We were also successful in linking clinical and biomarker data to DNA samples that have been collected in the publicly accessible Coriell repository. The PostCEPT cohort and associated studies strongly support the feasibility of the LABS-PD approach of retaining and repurposing clinical trial cohorts to collect longitudinal clinical and biomarker data.
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Pour connaître la documentation sur le format Inist Standard.
pA |
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Format Inist (serveur)
NO : | PASCAL 09-0482382 INIST |
---|---|
ET : | A Longitudinal Program for Biomarker Development in Parkinson's Disease: A Feasibility Study |
AU : | RAVINA (Bernard); TANNER (Caroline); DIEULIIS (Diane); EBERLY (Shirley); FLAGG (Emily); GALPERN (Wendy R.); FAHN (Stanley); GOETZ (Christopher G.); GRATE (Stephen); KURLAN (Roger); LANG (Anthony E.); MAREK (Kenneth); KIEBURTZ (Karl); OAKES (David); ELLIOTT (Robin); SHOULSON (Ira) |
AF : | Department of Neurology, University of Rochester School of Medicine and Dentistry/Rochester, New York/Etats-Unis (1 aut., 4 aut., 5 aut., 10 aut., 13 aut., 14 aut., 16 aut.); The Parkinson's Institute/Sunnyvale, California/Etats-Unis (2 aut.); The National Institute of Neurological Disorders and Stroke (NINDS)/Bethesda, Maryland/Etats-Unis (3 aut., 6 aut.); Department of Neurology, Columbia University/New York, New York/Etats-Unis (7 aut.); Department of Neurosciences, Rush University Medical Center/Chicago, Illinois/Etats-Unis (8 aut.); Telemedicine and Advanced Technology Research Center/Fort Detrick, Maryland/Etats-Unis (9 aut.); Department of Medicine, Division of Neurology, Univerisity of Toronto/Toronto, Ontario/Canada (11 aut.); Institute for Neur-odegenerative Disorders/New Haven, Connecticut/Etats-Unis (12 aut.); The Parkinson's Disease Foundation/New York, New York/Etats-Unis (15 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2009; Vol. 24; No. 14; Pp. 2081-2090; Bibl. 39 ref. |
LA : | Anglais |
EA : | Long-term follow up is necessary to understand the natural history of treated Parkinson's disease (PD). The Longitudinal and Biomarker Study in PD (LABS-PD) is an observational study designed to prospectively measure the evolution of motor and non-motor features of PD and sample promising biomarkers from early to late stage illness. LABS-PD is organized on the premise that cohorts from completed clinical trials can be re-recruited for long-term follow up. LABS-PD will eventually contain multiple cohorts, but to test the feasibility of the strategy, we examined enrollment and biomarker sampling in the initial cohorts. The first PD cohort (PostCEPT) comes from the de novo clinical trial of a mixed lineage kinase inhibitor (PRECEPT). We assessed the recruitment from PRECEPT to PostCEPT, the ability to link data from the two studies, and sample collection for a variety of biomarkers. A total of 537 of 709 eligible PRECEPT subjects (76%) enrolled in PostCEPT; 509 (95%) had repeat dopamine transporter imaging. PRECEPT clinical and imaging data were successfully linked to PostCEPT, to provide 3 to 4 year follow-up. A biomarker sub-study enrolled over 100 PD cases from PostCEPT and 100 controls to measure olfaction and blood markers of gene expression, α-synuclein, and proteomic profiles. We were also successful in linking clinical and biomarker data to DNA samples that have been collected in the publicly accessible Coriell repository. The PostCEPT cohort and associated studies strongly support the feasibility of the LABS-PD approach of retaining and repurposing clinical trial cohorts to collect longitudinal clinical and biomarker data. |
CC : | 002B17; 002B17G |
FD : | Maladie de Parkinson; Pathologie du système nerveux; Programme; Faisabilité |
FG : | Pathologie de l'encéphale; Syndrome extrapyramidal; Maladie dégénérative; Pathologie du système nerveux central |
ED : | Parkinson disease; Nervous system diseases; Program; Feasibility |
EG : | Cerebral disorder; Extrapyramidal syndrome; Degenerative disease; Central nervous system disease |
SD : | Parkinson enfermedad; Sistema nervioso patología; Programa; Practicabilidad |
LO : | INIST-20953.354000171427050070 |
ID : | 09-0482382 |
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Pascal:09-0482382Le document en format XML
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">A Longitudinal Program for Biomarker Development in Parkinson's Disease: A Feasibility Study</title>
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<author><name sortKey="Dieuliis, Diane" sort="Dieuliis, Diane" uniqKey="Dieuliis D" first="Diane" last="Dieuliis">Diane Dieuliis</name>
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<author><name sortKey="Kurlan, Roger" sort="Kurlan, Roger" uniqKey="Kurlan R" first="Roger" last="Kurlan">Roger Kurlan</name>
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<author><name sortKey="Lang, Anthony E" sort="Lang, Anthony E" uniqKey="Lang A" first="Anthony E." last="Lang">Anthony E. Lang</name>
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<author><name sortKey="Marek, Kenneth" sort="Marek, Kenneth" uniqKey="Marek K" first="Kenneth" last="Marek">Kenneth Marek</name>
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<author><name sortKey="Kieburtz, Karl" sort="Kieburtz, Karl" uniqKey="Kieburtz K" first="Karl" last="Kieburtz">Karl Kieburtz</name>
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<affiliation><inist:fA14 i1="09"><s1>The Parkinson's Disease Foundation</s1>
<s2>New York, New York</s2>
<s3>USA</s3>
<sZ>15 aut.</sZ>
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</author>
<author><name sortKey="Shoulson, Ira" sort="Shoulson, Ira" uniqKey="Shoulson I" first="Ira" last="Shoulson">Ira Shoulson</name>
<affiliation><inist:fA14 i1="01"><s1>Department of Neurology, University of Rochester School of Medicine and Dentistry</s1>
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<series><title level="j" type="main">Movement disorders</title>
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<imprint><date when="2009">2009</date>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Feasibility</term>
<term>Nervous system diseases</term>
<term>Parkinson disease</term>
<term>Program</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Maladie de Parkinson</term>
<term>Pathologie du système nerveux</term>
<term>Programme</term>
<term>Faisabilité</term>
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<front><div type="abstract" xml:lang="en">Long-term follow up is necessary to understand the natural history of treated Parkinson's disease (PD). The Longitudinal and Biomarker Study in PD (LABS-PD) is an observational study designed to prospectively measure the evolution of motor and non-motor features of PD and sample promising biomarkers from early to late stage illness. LABS-PD is organized on the premise that cohorts from completed clinical trials can be re-recruited for long-term follow up. LABS-PD will eventually contain multiple cohorts, but to test the feasibility of the strategy, we examined enrollment and biomarker sampling in the initial cohorts. The first PD cohort (PostCEPT) comes from the de novo clinical trial of a mixed lineage kinase inhibitor (PRECEPT). We assessed the recruitment from PRECEPT to PostCEPT, the ability to link data from the two studies, and sample collection for a variety of biomarkers. A total of 537 of 709 eligible PRECEPT subjects (76%) enrolled in PostCEPT; 509 (95%) had repeat dopamine transporter imaging. PRECEPT clinical and imaging data were successfully linked to PostCEPT, to provide 3 to 4 year follow-up. A biomarker sub-study enrolled over 100 PD cases from PostCEPT and 100 controls to measure olfaction and blood markers of gene expression, α-synuclein, and proteomic profiles. We were also successful in linking clinical and biomarker data to DNA samples that have been collected in the publicly accessible Coriell repository. The PostCEPT cohort and associated studies strongly support the feasibility of the LABS-PD approach of retaining and repurposing clinical trial cohorts to collect longitudinal clinical and biomarker data.</div>
</front>
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<s3>USA</s3>
<sZ>8 aut.</sZ>
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<fA14 i1="06"><s1>Telemedicine and Advanced Technology Research Center</s1>
<s2>Fort Detrick, Maryland</s2>
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<sZ>9 aut.</sZ>
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<fA14 i1="07"><s1>Department of Medicine, Division of Neurology, Univerisity of Toronto</s1>
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<s3>USA</s3>
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<s3>USA</s3>
<sZ>15 aut.</sZ>
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<fA20><s1>2081-2090</s1>
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<fC01 i1="01" l="ENG"><s0>Long-term follow up is necessary to understand the natural history of treated Parkinson's disease (PD). The Longitudinal and Biomarker Study in PD (LABS-PD) is an observational study designed to prospectively measure the evolution of motor and non-motor features of PD and sample promising biomarkers from early to late stage illness. LABS-PD is organized on the premise that cohorts from completed clinical trials can be re-recruited for long-term follow up. LABS-PD will eventually contain multiple cohorts, but to test the feasibility of the strategy, we examined enrollment and biomarker sampling in the initial cohorts. The first PD cohort (PostCEPT) comes from the de novo clinical trial of a mixed lineage kinase inhibitor (PRECEPT). We assessed the recruitment from PRECEPT to PostCEPT, the ability to link data from the two studies, and sample collection for a variety of biomarkers. A total of 537 of 709 eligible PRECEPT subjects (76%) enrolled in PostCEPT; 509 (95%) had repeat dopamine transporter imaging. PRECEPT clinical and imaging data were successfully linked to PostCEPT, to provide 3 to 4 year follow-up. A biomarker sub-study enrolled over 100 PD cases from PostCEPT and 100 controls to measure olfaction and blood markers of gene expression, α-synuclein, and proteomic profiles. We were also successful in linking clinical and biomarker data to DNA samples that have been collected in the publicly accessible Coriell repository. The PostCEPT cohort and associated studies strongly support the feasibility of the LABS-PD approach of retaining and repurposing clinical trial cohorts to collect longitudinal clinical and biomarker data.</s0>
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<s5>10</s5>
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<s5>39</s5>
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<server><NO>PASCAL 09-0482382 INIST</NO>
<ET>A Longitudinal Program for Biomarker Development in Parkinson's Disease: A Feasibility Study</ET>
<AU>RAVINA (Bernard); TANNER (Caroline); DIEULIIS (Diane); EBERLY (Shirley); FLAGG (Emily); GALPERN (Wendy R.); FAHN (Stanley); GOETZ (Christopher G.); GRATE (Stephen); KURLAN (Roger); LANG (Anthony E.); MAREK (Kenneth); KIEBURTZ (Karl); OAKES (David); ELLIOTT (Robin); SHOULSON (Ira)</AU>
<AF>Department of Neurology, University of Rochester School of Medicine and Dentistry/Rochester, New York/Etats-Unis (1 aut., 4 aut., 5 aut., 10 aut., 13 aut., 14 aut., 16 aut.); The Parkinson's Institute/Sunnyvale, California/Etats-Unis (2 aut.); The National Institute of Neurological Disorders and Stroke (NINDS)/Bethesda, Maryland/Etats-Unis (3 aut., 6 aut.); Department of Neurology, Columbia University/New York, New York/Etats-Unis (7 aut.); Department of Neurosciences, Rush University Medical Center/Chicago, Illinois/Etats-Unis (8 aut.); Telemedicine and Advanced Technology Research Center/Fort Detrick, Maryland/Etats-Unis (9 aut.); Department of Medicine, Division of Neurology, Univerisity of Toronto/Toronto, Ontario/Canada (11 aut.); Institute for Neur-odegenerative Disorders/New Haven, Connecticut/Etats-Unis (12 aut.); The Parkinson's Disease Foundation/New York, New York/Etats-Unis (15 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2009; Vol. 24; No. 14; Pp. 2081-2090; Bibl. 39 ref.</SO>
<LA>Anglais</LA>
<EA>Long-term follow up is necessary to understand the natural history of treated Parkinson's disease (PD). The Longitudinal and Biomarker Study in PD (LABS-PD) is an observational study designed to prospectively measure the evolution of motor and non-motor features of PD and sample promising biomarkers from early to late stage illness. LABS-PD is organized on the premise that cohorts from completed clinical trials can be re-recruited for long-term follow up. LABS-PD will eventually contain multiple cohorts, but to test the feasibility of the strategy, we examined enrollment and biomarker sampling in the initial cohorts. The first PD cohort (PostCEPT) comes from the de novo clinical trial of a mixed lineage kinase inhibitor (PRECEPT). We assessed the recruitment from PRECEPT to PostCEPT, the ability to link data from the two studies, and sample collection for a variety of biomarkers. A total of 537 of 709 eligible PRECEPT subjects (76%) enrolled in PostCEPT; 509 (95%) had repeat dopamine transporter imaging. PRECEPT clinical and imaging data were successfully linked to PostCEPT, to provide 3 to 4 year follow-up. A biomarker sub-study enrolled over 100 PD cases from PostCEPT and 100 controls to measure olfaction and blood markers of gene expression, α-synuclein, and proteomic profiles. We were also successful in linking clinical and biomarker data to DNA samples that have been collected in the publicly accessible Coriell repository. The PostCEPT cohort and associated studies strongly support the feasibility of the LABS-PD approach of retaining and repurposing clinical trial cohorts to collect longitudinal clinical and biomarker data.</EA>
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<ED>Parkinson disease; Nervous system diseases; Program; Feasibility</ED>
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<SD>Parkinson enfermedad; Sistema nervioso patología; Programa; Practicabilidad</SD>
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