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Items: 1 to 50 of 187

1.

Promoting Volunteering Among Older Adults in Hong Kong: A Randomized Controlled Trial.

Jiang D, Warner LM, Chong AM, Li T, Wolff JK, Chou KL.

Gerontologist. 2019 Jun 22. pii: gnz076. doi: 10.1093/geront/gnz076. [Epub ahead of print]

PMID:
31228197
2.

The Deep Brain Stimulation "Twiddler Syndrome".

Jackowiak E, Patil PG, Chou KL.

JAMA Neurol. 2019 Apr 15. doi: 10.1001/jamaneurol.2019.0691. [Epub ahead of print] No abstract available.

PMID:
30985873
3.

Study protocol of a multi-center RCT testing a social-cognitive intervention to promote volunteering in older adults against an active control.

Warner LM, Jiang D, Chong AM, Li T, Wolff JK, Chou KL.

BMC Geriatr. 2019 Jan 24;19(1):22. doi: 10.1186/s12877-019-1034-1.

4.

Consumer Preferences and Demand for Annuities: Evidence From Hong Kong.

Lee SY, Chou KL, Chan WS, van Kippersluis H.

J Aging Soc Policy. 2019 Mar-Apr;31(2):170-188. doi: 10.1080/08959420.2018.1542242. Epub 2018 Nov 15.

PMID:
30433858
5.

Assessing the relative contribution of social exclusion, income-poverty, and financial strain on depressive symptoms among older people in Hong Kong.

Lee SY, Chou KL.

Aging Ment Health. 2018 Nov 9:1-9. doi: 10.1080/13607863.2018.1506740. [Epub ahead of print]

PMID:
30409045
6.

Atlas-Independent, Electrophysiological Mapping of the Optimal Locus of Subthalamic Deep Brain Stimulation for the Motor Symptoms of Parkinson Disease.

Conrad EC, Mossner JM, Chou KL, Patil PG.

Stereotact Funct Neurosurg. 2018;96(2):91-99. doi: 10.1159/000486643. Epub 2018 May 23.

PMID:
29791914
7.

Impulsivity in Parkinson's Disease Is Associated With Alterations in Affective and Sensorimotor Striatal Networks.

Ruitenberg MFL, Wu T, Averbeck BB, Chou KL, Koppelmans V, Seidler RD.

Front Neurol. 2018 Apr 26;9:279. doi: 10.3389/fneur.2018.00279. eCollection 2018.

8.

Agreement between clinician-rated versus patient-reported outcomes in Huntington disease.

Carlozzi NE, Boileau NR, Perlmutter JS, Chou KL, Stout JC, Paulsen JS, McCormack MK, Cella D, Nance MA, Lai JS, Dayalu P.

J Neurol. 2018 Jun;265(6):1443-1453. doi: 10.1007/s00415-018-8852-5. Epub 2018 Apr 23.

9.

What Affects the Demand for Long-Term Care Insurance? A Study of Middle-Aged and Older Adults in Hong Kong.

He AJ, Chou KL.

J Appl Gerontol. 2018 Mar 1:733464818766598. doi: 10.1177/0733464818766598. [Epub ahead of print]

PMID:
29577799
10.

The spectrum of "off" in Parkinson's disease: What have we learned over 40 years?

Chou KL, Stacy M, Simuni T, Miyasaki J, Oertel WH, Sethi K, Fernandez HH, Stocchi F.

Parkinsonism Relat Disord. 2018 Jun;51:9-16. doi: 10.1016/j.parkreldis.2018.02.001. Epub 2018 Feb 2. Review.

PMID:
29456046
11.

Dopaminergic polymorphisms associated with medication responsiveness of gait in Parkinson's disease.

Miller NS, Chou KL, Bohnen NI, Müller MLTM, Seidler RD.

Parkinsonism Relat Disord. 2018 Mar;48:54-60. doi: 10.1016/j.parkreldis.2017.12.010. Epub 2017 Dec 12.

12.

Poverty, deprivation, and depressive symptoms among older adults in Hong Kong.

Cheung KCK, Chou KL.

Aging Ment Health. 2019 Jan;23(1):22-29. doi: 10.1080/13607863.2017.1394438. Epub 2017 Oct 31.

PMID:
29086588
13.

A Computerized Microelectrode Recording to Magnetic Resonance Imaging Mapping System for Subthalamic Nucleus Deep Brain Stimulation Surgery.

Dodani SS, Lu CW, Aldridge JW, Chou KL, Patil PG.

Oper Neurosurg (Hagerstown). 2018 Jun 1;14(6):661-667. doi: 10.1093/ons/opx169.

PMID:
28961898
14.

Steve Zarit's Swansong.

Orrell M, Woods B, Chou KL, Allen R.

Aging Ment Health. 2018 Oct;22(10):1253. doi: 10.1080/13607863.2017.1348485. Epub 2017 Jul 10. No abstract available.

PMID:
28691875
15.

Social exclusion in old age: a validation study in Hong Kong.

Chou KL.

Aging Ment Health. 2018 Aug;22(8):1072-1079. doi: 10.1080/13607863.2017.1330870. Epub 2017 May 25.

PMID:
28541750
16.

Association between autonomic dysfunction and fatigue in Parkinson disease.

Chou KL, Gilman S, Bohnen NI.

J Neurol Sci. 2017 Jun 15;377:190-192. doi: 10.1016/j.jns.2017.04.023. Epub 2017 Apr 17.

17.

Factors associated with falling in early, treated Parkinson's disease: The NET-PD LS1 cohort.

Chou KL, Elm JJ, Wielinski CL, Simon DK, Aminoff MJ, Christine CW, Liang GS, Hauser RA, Sudarsky L, Umeh CC, Voss T, Juncos J, Fang JY, Boyd JT, Bodis-Wollner I, Mari Z, Morgan JC, Wills AM, Lee SL, Parashos SA; NINDS NET-PD Investigators.

J Neurol Sci. 2017 Jun 15;377:137-143. doi: 10.1016/j.jns.2017.04.011. Epub 2017 Apr 11.

18.

Parkinsonian gait improves with bilateral subthalamic nucleus deep brain stimulation during cognitive multi-tasking.

Chenji G, Wright ML, Chou KL, Seidler RD, Patil PG.

Parkinsonism Relat Disord. 2017 May;38:72-79. doi: 10.1016/j.parkreldis.2017.02.028. Epub 2017 Feb 24.

PMID:
28258925
19.

Influence of Intracranial Air on Electrode Position and Clinical Outcomes following Deep Brain Stimulation for Parkinson's Disease.

Bentley JN, Guan Z, Cummings KS, Chou KL, Patil PG.

Stereotact Funct Neurosurg. 2017;95(1):6-12. doi: 10.1159/000452843. Epub 2017 Jan 14.

PMID:
28088795
20.

Cognitive function in 1736 participants in NINDS Exploratory Trials in PD Long-term Study-1.

Wills AA, Elm JJ, Ye R, Chou KL, Parashos SA, Hauser RA, Bodis-Wollner I, Hinson VK, Christine CW, Schneider JS; NINDS NET-PD Investigators.

Parkinsonism Relat Disord. 2016 Dec;33:127-133. doi: 10.1016/j.parkreldis.2016.10.005. Epub 2016 Oct 8.

21.

Increased likelihood of anxiety and poor sleep quality in Parkinson's disease patients with pain.

Rana AQ, Qureshi ARM, Kachhvi HB, Rana MA, Chou KL.

J Neurol Sci. 2016 Oct 15;369:212-215. doi: 10.1016/j.jns.2016.07.064. Epub 2016 Jul 30.

PMID:
27653891
22.

Fatigue in Parkinson's disease: report from a mutidisciplinary symposium.

Friedman JH, Beck JC, Chou KL, Clark G, Fagundes CP, Goetz CG, Herlofson K, Kluger B, Krupp LB, Lang AE, Lou JS, Marsh L, Newbould A, Weintraub D.

NPJ Parkinsons Dis. 2016;2. pii: 15025. Epub 2016 Jan 14.

23.

A suggested minimum standard deep brain stimulation evaluation for essential tremor.

Shah N, Leventhal D, Persad C, Patil PG, Chou KL.

J Neurol Sci. 2016 Mar 15;362:165-8. doi: 10.1016/j.jns.2016.01.041. Epub 2016 Jan 21.

PMID:
26944141
24.

Parkinson's disease-related fatigue: A case definition and recommendations for clinical research.

Kluger BM, Herlofson K, Chou KL, Lou JS, Goetz CG, Lang AE, Weintraub D, Friedman J.

Mov Disord. 2016 May;31(5):625-31. doi: 10.1002/mds.26511. Epub 2016 Feb 16. Review.

25.

Association Between Change in Body Mass Index, Unified Parkinson's Disease Rating Scale Scores, and Survival Among Persons With Parkinson Disease: Secondary Analysis of Longitudinal Data From NINDS Exploratory Trials in Parkinson Disease Long-term Study 1.

Wills AM, Pérez A, Wang J, Su X, Morgan J, Rajan SS, Leehey MA, Pontone GM, Chou KL, Umeh C, Mari Z, Boyd J; NINDS Exploratory Trials in Parkinson Disease (NET-PD) Investigators.

JAMA Neurol. 2016 Mar;73(3):321-8. doi: 10.1001/jamaneurol.2015.4265.

26.

Post-Traumatic Stress Disorder Across the Adult Lifespan: Findings From a Nationally Representative Survey.

Reynolds K, Pietrzak RH, Mackenzie CS, Chou KL, Sareen J.

Am J Geriatr Psychiatry. 2016 Jan;24(1):81-93. doi: 10.1016/j.jagp.2015.11.001. Epub 2015 Nov 12.

PMID:
26706912
27.

Neuroimaging and clinical predictors of fatigue in Parkinson disease.

Chou KL, Kotagal V, Bohnen NI.

Parkinsonism Relat Disord. 2016 Feb;23:45-9. doi: 10.1016/j.parkreldis.2015.11.029. Epub 2015 Dec 2.

28.

Clinical-Genetic Associations in the Prospective Huntington at Risk Observational Study (PHAROS): Implications for Clinical Trials.

Huntington Study Group PHAROS Investigators, Biglan KM, Shoulson I, Kieburtz K, Oakes D, Kayson E, Shinaman MA, Zhao H, Romer M, Young A, Hersch S, Penney J, Marder K, Paulsen J, Quaid K, Siemers E, Tanner C, Mallonee W, Suter G, Dubinsky R, Gray C, Nance M, Bundlie S, Radtke D, Kostyk S, Baic C, Caress J, Walker F, Hunt V, O'Neill C, Chouinard S, Factor S, Greenamyre T, Wood-Siverio C, Corey-Bloom J, Song D, Peavy G, Moskowitz C, Wesson M, Samii A, Bird T, Lipe H, Blindauer K, Marshall F, Zimmerman C, Goldstein J, Rosas D, Novak P, Caviness J, Adler C, Duffy A, Wheelock V, Tempkin T, Richman D, Seeberger L, Albin R, Chou KL, Racette B, Perlmutter JS, Perlman S, Bordelon Y, Martin W, Wieler M, Leavitt B, Raymond L, Decolongon J, Clarke L, Jankovic J, Hunter C, Hauser RA, Sanchez-Ramos J, Furtado S, Suchowersky O, Klimek ML, Guttman M, Sethna R, Feigin A, Cox M, Shannon B, Percy A, Dure L, Harrison M, Johnson W, Higgins D, Molho E, Nickerson C, Evans S, Hobson D, Singer C, Galvez-Jimenez N, Shannon K, Comella C, Ross C, Saint-Hilaire MH, Testa C, Rosenblatt A, Hogarth P, Weiner W, Como P, Kumar R, Cotto C, Stout J, Brocht A, Watts A, Eberly S, Weaver C, Foroud T, Gusella J, MacDonald M, Myers R, Fahn S, Shults C.

JAMA Neurol. 2016 Jan;73(1):102-10. doi: 10.1001/jamaneurol.2015.2736.

PMID:
26569098
29.

Marking 20 years of aging and mental health.

Zarit SH, Orrell MW, Chou KL, Blazer DG.

Aging Ment Health. 2016;20(1):1. doi: 10.1080/13607863.2015.1105197. No abstract available.

PMID:
26516791
30.

Thalamic deep brain stimulation for drug-induced tremor.

Rodrigues B, Patil PG, Chou KL.

Parkinsonism Relat Disord. 2015 Nov;21(11):1369-70. doi: 10.1016/j.parkreldis.2015.08.033. Epub 2015 Aug 30. No abstract available.

PMID:
26350120
31.

Validity and Efficacy of Screening Algorithms for Assessing Deep Brain Stimulation Candidacy in Parkinson Disease.

Coleman RR, Kotagal V, Patil PG, Chou KL.

Mov Disord Clin Pract. 2014 Dec 1;1(4):342-347.

32.

New developments in 2015 for Aging & Mental Health.

Zarit S, Orrell M, Chou KL.

Aging Ment Health. 2015 Jan;19(1):1. doi: 10.1080/13607863.2014.979012. No abstract available.

PMID:
25398077
33.

Evaluating indirect subthalamic nucleus targeting with validated 3-tesla magnetic resonance imaging.

Houshmand L, Cummings KS, Chou KL, Patil PG.

Stereotact Funct Neurosurg. 2014;92(6):337-45. doi: 10.1159/000366286. Epub 2014 Oct 28.

PMID:
25358805
34.

Validation of an ambulatory capacity measure in Parkinson disease: a construct derived from the Unified Parkinson's Disease Rating Scale.

Parashos SA, Elm J, Boyd JT, Chou KL, Dai L, Mari Z, Morgan JC, Sudarsky L, Wielinski CL.

J Parkinsons Dis. 2015;5(1):67-73. doi: 10.3233/JPD-140405.

35.

Abnormal MoCA and normal range MMSE scores in Parkinson disease without dementia: cognitive and neurochemical correlates.

Chou KL, Lenhart A, Koeppe RA, Bohnen NI.

Parkinsonism Relat Disord. 2014 Oct;20(10):1076-80. doi: 10.1016/j.parkreldis.2014.07.008. Epub 2014 Jul 19.

36.

Social and psychological barriers to private retirement savings in Hong Kong.

Chou KL, Yu KM, Chan WS, Chan AC, Lum TY, Zhu AY.

J Aging Soc Policy. 2014;26(4):308-23. doi: 10.1080/08959420.2014.939840.

PMID:
25009954
37.

Pedometry and 'peer support' in older Chinese adults: a 12-month cluster randomised controlled trial.

Thomas GN, Macfarlane DJ, Guo B, Cheung BM, McGhee SM, Chou KL, Deeks JJ, Lam TH, Tomlinson B.

Hong Kong Med J. 2014 Jun;20(3 Suppl 3):11-4. No abstract available.

38.

Caregiver burden in patients with Parkinson disease undergoing deep brain stimulation: an exploratory analysis.

Soileau MJ, Persad C, Taylor J, Patil PG, Chou KL.

J Parkinsons Dis. 2014;4(3):517-21. doi: 10.3233/JPD-140380.

PMID:
24903924
39.

A noninvasive handheld assistive device to accommodate essential tremor: a pilot study.

Pathak A, Redmond JA, Allen M, Chou KL.

Mov Disord. 2014 May;29(6):838-42. doi: 10.1002/mds.25796. Epub 2013 Dec 27.

40.

Families and well-being in East Asia: a special section.

Chou KL, Cheng ST, Zarit SH.

Aging Ment Health. 2014;18(1):1-3. doi: 10.1080/13607863.2013.837152. No abstract available.

PMID:
24341516
41.

Dementia in Asia: introduction to a special section.

Cheng ST, Chou KL, Zarit SH.

Aging Ment Health. 2013;17(8):911-4. doi: 10.1080/13607863.2013.837151. No abstract available.

PMID:
24171484
42.

Risky driving and pedunculopontine nucleus-thalamic cholinergic denervation in Parkinson disease.

Weathers SP, Kotagal V, Bohnen NI, Chou KL.

Parkinsonism Relat Disord. 2014 Jan;20(1):13-6. doi: 10.1016/j.parkreldis.2013.08.021. Epub 2013 Sep 8.

43.

Feeling the need ... the need for speed (of processing training) in Parkinson disease.

Chou KL, Cronin-Golomb A.

Neurology. 2013 Oct 8;81(15):1278-9. doi: 10.1212/WNL.0b013e3182a82581. Epub 2013 Sep 6. No abstract available.

PMID:
24014502
44.
45.

Influence of social environment on loneliness in older adults: Moderation by polymorphism in the CRHR1.

Chou KL, Cacioppo JT, Kumari M, Song YQ.

Am J Geriatr Psychiatry. 2014 May;22(5):510-8. doi: 10.1016/j.jagp.2012.11.002. Epub 2013 Apr 6.

PMID:
23933425
46.

The MDS-UPDRS tracks motor and non-motor improvement due to subthalamic nucleus deep brain stimulation in Parkinson disease.

Chou KL, Taylor JL, Patil PG.

Parkinsonism Relat Disord. 2013 Nov;19(11):966-9. doi: 10.1016/j.parkreldis.2013.06.010. Epub 2013 Jul 10.

47.

Correlates of eating disorder in middle-aged and older adults: evidence from 2007 British National Psychiatric Morbidity Survey.

Ng IS, Cheung KC, Chou KL.

J Aging Health. 2013 Oct;25(7):1106-20. doi: 10.1177/0898264313494798. Epub 2013 Jul 5.

PMID:
23832843
48.

Rankin scale as a potential measure of global disability in early Parkinson's disease.

Simuni T, Luo ST, Chou KL, Fernandez H, He B, Parashos S.

J Clin Neurosci. 2013 Sep;20(9):1200-3. doi: 10.1016/j.jocn.2012.10.030. Epub 2013 Jun 26.

49.

Effects of built environment on walking among Hong Kong older adults.

Cerin E, Macfarlane D, Sit CH, Ho SY, Johnston JM, Chou KL, Chan WM, Cheung MC, Ho KS.

Hong Kong Med J. 2013 Jun;19 Suppl 4:39-41.

50.

Prevalence and predictors of persistent versus remitting mood, anxiety, and substance disorders in a national sample of older adults.

Mackenzie CS, El-Gabalawy R, Chou KL, Sareen J.

Am J Geriatr Psychiatry. 2014 Sep;22(9):854-65. doi: 10.1016/j.jagp.2013.02.007. Epub 2013 Jun 22.

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