Adaptive trial designs: a review of barriers and opportunities

by Kairalla John A, Coffey Christopher S, Thomann Mitchell A, Muller Keith E
Published 2012-08-01

An application of conditional logistic regression and multifactor dimensionality reduction for detecting gene-gene Interactions on risk of myocardial infarction: The importance of...

by Coffey Christopher S, Hebert Patricia R, Ritchie Marylyn D, Krumholz Harlan M, Gaziano J Michael, Ridker Paul M, Brown Nancy J, Vaughan Douglas E, Moore Jason H
Published 2004-04-01

An application of conditional logistic regression and multifactor dimensionality reduction for detecting gene-gene Interactions on risk of myocardial infarction: The importance of...

by Coffey, Christopher S., Hebert, Patricia R, Ritchie, Marylyn D, Krumholz, Harlan M, Gaziano, John Michael, Ridker, Paul M., Brown, Nancy J, Vaughan, Douglas E, Moore, Jason H
Published 2011

Predictors of time to initiation of symptomatic therapy in early Parkinson's disease.

by Simuni, Tanya, Long, Jeffrey D, Caspell-Garcia, Chelsea, Coffey, Christopher S, Lasch, Shirley, Tanner, Caroline M, Jennings, Danna, Kieburtz, Karl D, Marek, Kenneth, PPMI Investigators
Published 2016

Cognition among individuals along a spectrum of increased risk for Parkinson’s disease

by Chahine, Lana M., Urbe, Liz, Caspell-Garcia, Chelsea, Aarsland, Dag, Alcalay, Roy Nissim, Barone, Paolo, Burn, David, Espay, Alberto J., Hamilton, Jamie L., Hawkins, Keith A., Lasch, Shirley, Leverenz, James B., Litvan, Irene, Richard, Irene, Siderowf, Andrew, Coffey, Christopher S., Simuni, Tanya, Weintraub, Daniel, Parkinson’s Progression Markers Initiative
Published 2018

The Parkinson's progression markers initiative (PPMI) - establishing a PD biomarker cohort.

by Marek, Kenneth, Chowdhury, Sohini, Siderowf, Andrew, Lasch, Shirley, Coffey, Christopher S, Caspell-Garcia, Chelsea, Simuni, Tanya, Jennings, Danna, Tanner, Caroline M, Trojanowski, John Q, Shaw, Leslie M, Seibyl, John, Schuff, Norbert, Singleton, Andrew, Kieburtz, Karl, Toga, Arthur W, Mollenhauer, Brit, Galasko, Doug, Chahine, Lana M, Weintraub, Daniel, Foroud, Tatiana, Tosun-Turgut, Duygu, Poston, Kathleen, Arnedo, Vanessa, Frasier, Mark, Sherer, Todd, Parkinson's Progression Markers Initiative
Published 2018

Baseline prevalence and longitudinal evolution of non-motor symptoms in early Parkinson's disease: the PPMI cohort.

by Simuni, Tanya, Caspell-Garcia, Chelsea, Coffey, Christopher S, Weintraub, Daniel, Mollenhauer, Brit, Lasch, Shirley, Tanner, Caroline M, Jennings, Danna, Kieburtz, Karl, Chahine, Lana M, Marek, Kenneth
Published 2018

Cognition among individuals along a spectrum of increased risk for Parkinson's disease.

by Chahine, Lana M, Urbe, Liz, Caspell-Garcia, Chelsea, Aarsland, Dag, Alcalay, Roy, Barone, Paolo, Burn, David, Espay, Alberto J, Hamilton, Jamie L, Hawkins, Keith A, Lasch, Shirley, Leverenz, James B, Litvan, Irene, Richard, Irene, Siderowf, Andrew, Coffey, Christopher S, Simuni, Tanya, Weintraub, Daniel, Parkinson’s Progression Markers Initiative
Published 2018

Predicting Progression in Parkinson's Disease Using Baseline and 1-Year Change Measures.

by Chahine, Lana M, Siderowf, Andrew, Barnes, Janel, Seedorff, Nicholas, Caspell-Garcia, Chelsea, Simuni, Tanya, Coffey, Christopher S, Galasko, Douglas, Mollenhauer, Brit, Arnedo, Vanessa, Daegele, Nichole, Frasier, Mark, Tanner, Caroline, Kieburtz, Karl, Marek, Kenneth, The Parkinson’s Progression Markers Initiative
Published 2019

Multiple modality biomarker prediction of cognitive impairment in prospectively followed de novo Parkinson disease.

by Caspell-Garcia, Chelsea, Simuni, Tanya, Tosun-Turgut, Duygu, Wu, I-Wei, Zhang, Yu, Nalls, Mike, Singleton, Andrew, Shaw, Leslie A, Kang, Ju-Hee, Trojanowski, John Q, Siderowf, Andrew, Coffey, Christopher, Lasch, Shirley, Aarsland, Dag, Burn, David, Chahine, Lana M, Espay, Alberto J, Foster, Eric D, Hawkins, Keith A, Litvan, Irene, Richard, Irene, Weintraub, Daniel, Parkinson’s Progression Markers Initiative (PPMI)
Published 2017

Evolution of Alzheimer's Disease Cerebrospinal Fluid Biomarkers in Early Parkinson's Disease.

by Irwin, David J, Fedler, Janel, Coffey, Christopher S, Caspell-Garcia, Chelsea, Kang, Ju Hee, Simuni, Tanya, Foroud, Tatiana, Toga, Arthur W, Tanner, Caroline M, Kieburtz, Karl, Chahine, Lana M, Reimer, Alyssa, Hutten, Samantha, Weintraub, Daniel, Mollenhauer, Brit, Galasko, Douglas R, Siderowf, Andrew, Marek, Kenneth, Trojanowski, John Q, Shaw, Leslie M, Parkinson's Progression Marker Initiative
Published 2020