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Neuropsychiatric symptoms and cognitive abilities over the initial quinquennium of Parkinson disease.
Weintraub D, Caspell-Garcia C, Simuni T, Cho HR, Coffey CS, Aarsland D, Alcalay RN, Barrett MJ, Chahine LM, Eberling J, Espay AJ, Hamilton J, Hawkins KA, Leverenz J, Litvan I, Richard I, Rosenthal LS, Siderowf A, York M; Parkinson’s Progression Markers Initiative. Weintraub D, et al. Among authors: richard i. Ann Clin Transl Neurol. 2020 Apr;7(4):449-461. doi: 10.1002/acn3.51022. Epub 2020 Apr 13. Ann Clin Transl Neurol. 2020. PMID: 32285645 Free PMC article.
Fatigue in levodopa-naive subjects with Parkinson disease.
Schifitto G, Friedman JH, Oakes D, Shulman L, Comella CL, Marek K, Fahn S; Parkinson Study Group ELLDOPA Investigators. Schifitto G, et al. Neurology. 2008 Aug 12;71(7):481-5. doi: 10.1212/01.wnl.0000324862.29733.69. Neurology. 2008. PMID: 18695158 Free PMC article. Clinical Trial.
A recommended scale for cognitive screening in clinical trials of Parkinson's disease.
Chou KL, Amick MM, Brandt J, Camicioli R, Frei K, Gitelman D, Goldman J, Growdon J, Hurtig HI, Levin B, Litvan I, Marsh L, Simuni T, Tröster AI, Uc EY; Parkinson Study Group Cognitive/Psychiatric Working Group. Chou KL, et al. Mov Disord. 2010 Nov 15;25(15):2501-7. doi: 10.1002/mds.23362. Mov Disord. 2010. PMID: 20878991 Free PMC article.
A randomized clinical trial of high-dosage coenzyme Q10 in early Parkinson disease: no evidence of benefit.
Parkinson Study Group QE3 Investigators; Beal MF, Oakes D, Shoulson I, Henchcliffe C, Galpern WR, Haas R, Juncos JL, Nutt JG, Voss TS, Ravina B, Shults CM, Helles K, Snively V, Lew MF, Griebner B, Watts A, Gao S, Pourcher E, Bond L, Kompoliti K, Agarwal P, Sia C, Jog M, Cole L, Sultana M, Kurlan R, Richard I, Deeley C, Waters CH, Figueroa A, Arkun A, Brodsky M, Ondo WG, Hunter CB, Jimenez-Shahed J, Palao A, Miyasaki JM, So J, Tetrud J, Reys L, Smith K, Singer C, Blenke A, Russell DS, Cotto C, Friedman JH, Lannon M, Zhang L, Drasby E, Kumar R, Subramanian T, Ford DS, Grimes DA, Cote D, Conway J, Siderowf AD, Evatt ML, Sommerfeld B, Lieberman AN, Okun MS, Rodriguez RL, Merritt S, Swartz CL, Martin WR, King P, Stover N, Guthrie S, Watts RL, Ahmed A, Fernandez HH, Winters A, Mari Z, Dawson TM, Dunlop B, Feigin AS, Shannon B, Nirenberg MJ, Ogg M, Ellias SA, Thomas CA, Frei K, Bodis-Wollner I, Glazman S, Mayer T, Hauser RA, Pahwa R, Langhammer A, Ranawaya R, Derwent L, Sethi KD, Farrow B, Prakash R, Litvan I, Robinson A, Sahay A, Gartner M, Hinson VK, Markind S, Pelikan M, Perlmutter JS, Hartlein J, Molho E, Evans S, Adler CH, Duffy A, Lind M, Elmer L, Davis K, Spears J, Wilson S… See abstract for full author list ➔ Parkinson Study Group QE3 Investigators, et al. Among authors: richard i. JAMA Neurol. 2014 May;71(5):543-52. doi: 10.1001/jamaneurol.2014.131. JAMA Neurol. 2014. PMID: 24664227 Clinical Trial.
Cognitive performance and neuropsychiatric symptoms in early, untreated Parkinson's disease.
Weintraub D, Simuni T, Caspell-Garcia C, Coffey C, Lasch S, Siderowf A, Aarsland D, Barone P, Burn D, Chahine LM, Eberling J, Espay AJ, Foster ED, Leverenz JB, Litvan I, Richard I, Troyer MD, Hawkins KA; Parkinson's Progression Markers Initiative. Weintraub D, et al. Among authors: richard i. Mov Disord. 2015 Jun;30(7):919-27. doi: 10.1002/mds.26170. Epub 2015 Mar 4. Mov Disord. 2015. PMID: 25737166 Free PMC article.
388 results