ChiadiUchenduOnyikeMDMHS

PubMed

• Correction: Cerebellar Volumetry in Ataxias: Relation to Ataxia Severity and Duration.
  Ferreira, M., Schaprian, T., Kügler, D., Reuter, M., Deike-Hoffmann, K., Timmann, D., Ernst, T., Giunti, P., Garcia-Moreno, H., van de Warrenburg, B., van Gaalen, J., ...> ;Cerebellum. 2024 Mar 6
• Novel avenues of tau research.
  Claire E Sexton, Gal Bitan, Kathryn R Bowles, Miroslaw Brys, Luc Buée, Mahmoud Bukar Maina, Claire D Clelland, Ann D Cohen, John F Crary, Jeffrey L Dage, Kristophe Dia...> ;Alzheimer's & Dementia. 2024 Mar 1
• Fatigue Impacts Quality of Life in People with Spinocerebellar Ataxias.
  Ruo-Yah Lai, Christian Rummey, Christian J Amlang, Chi-Ying R Lin, Tiffany X Chen, Susan Perlman, George Wilmot, Christopher M Gomez, Jeremy D Schmahmann, Henry Paulso...> ;Movement Disorders Clinical Practice. 2024 Feb 29
• Cerebellar Volumetry in Ataxias: Relation to Ataxia Severity and Duration.
  Ferreira, M., Schaprian, T., Kügler, D., Reuter, M., Deike-Hoffmann, K., Timmann, D., Ernst, T., Giunti, P., Garcia-Moreno, H., van de Warrenburg, B., van Gaalen, J., ...> ;Cerebellum. 2024 Feb 16
• The Cerebellar Cognitive Affective/Schmahmann Syndrome Scale in Spinocerebellar Ataxias.
  Selvadurai, L., Perlman, S., Ashizawa, T., Wilmot, G., Onyike, C., Rosenthal, L., Shakkottai, V., Paulson, H., Subramony, S., Bushara, K., Kuo, S., Dietiker, C., Gesch...> ;Cerebellum. 2024 Jan 2
• Correction to: The frequency of non‑motor symptoms in SCA3 and their association with disease severity and lifestyle factors.
  Holger Hengel, Peter Martus, Jennifer Faber, Paola Giunti, Hector Garcia-Moreno, Nita Solanky, Thomas Klockgether, Kathrin Reetz, Bart P van de Warrenburg, Magda M San...> ;Journal of Neurology. 2024 Jan 1
• Cerebellar volumetry in ataxias: Relation to ataxia severity and duration.
  Ferreira, M., Schaprian, T., Kügler, D., Reuter, M., Deike-Hoffmann, K., Timmann, D., Ernst, T., Giunti, P., Garcia-Moreno, H., van de Warrenburg, B., van Gaalen, J., ...> ;Research Square. 2023 Nov 16
• Stage-Dependent Biomarker Changes in Spinocerebellar Ataxia Type 3.
  Jennifer Faber, Moritz Berger, Carlo Wilke, Jeannette Hubener-Schmid, Tamara Schaprian, Magda M Santana, Marcus Grobe-Einsler, Demet Onder, Berkan Koyak, Paola Giunti,...> ;Annals of Neurology. 2024 Feb 1
• 1 citations
  Baseline neuropsychiatric symptoms and psychotropic medication use midway through data collection of the Longitudinal Early-Onset Alzheimer's Disease Study (LEADS) coh...
  Turner, R., Polsinelli, A., Wonderlin, R., Hammers, D., Garcia, A., Eloyan, A., Taurone, A., Thangarajah, M., Beckett, L., Gao, S., Wang, S., Kirby, K., Logan, P., Ais...> ;Alzheimer's & Dementia. 2023 Nov 1
• Pathogenic variants in the Longitudinal Early-onset Alzheimer's Disease Study cohort.
  Turner, R., Turner, R., Kelly N H Nudelman, Trever Jackson, Malia Rumbaugh, Ani Eloyan, Marco Abreu, Jeffrey L Dage, Casey Snoddy, Kelley M Faber, Tatiana Foroud, Dust...> ;Alzheimer's & Dementia. 2023 Nov 1
• 1 citations
  White matter hyperintensities are higher among early-onset Alzheimer's disease participants than their cognitively normal and early-onset nonAD peers: Longitudinal Ear...
  Turner, R., Eloyan, A., Thangarajah, M., An, N., Borowski, B., Reddy, A., Aisen, P., Dage, J., Foroud, T., Ghetti, B., Griffin, P., Hammers, D., Iaccarino, L., Jack, C...> ;Alzheimer's & Dementia. 2023 Nov 1
• Cerebrospinal fluid biomarkers in the Longitudinal Early-onset Alzheimer's Disease Study.
  Turner, R., Jeffrey L Dage, Ani Eloyan, Maryanne Thangarajah, Dustin B Hammers, Anne M Fagan, Julia D Gray, Suzanne E Schindler, Casey Snoddy, Kelly N H Nudelman, Kell...> ;Alzheimer's & Dementia. 2023 Nov 1
• 7 citations
  Amyloid and tau-PET in early-onset AD: Baseline data from the Longitudinal Early-onset Alzheimer's Disease Study (LEADS).
  Turner, R., Hanna Cho, Nidhi S Mundada, Liana G Apostolova, Maria C Carrillo, Ranjani Shankar, Alinda N Amuiri, Ehud Zeltzer, Charles C Windon, David N Soleimani-Meigo...> ;Alzheimer's & Dementia. 2023 Nov 1
• 1 citations
  Learning slopes in early-onset Alzheimer's disease.
  Turner, R., Dustin B Hammers, Sára Nemes, Taylor Diedrich, Ani Eloyan, Kala Kirby, Paul Aisen, Joel Kramer, Kelly Nudelman, Tatiana Foroud, Malia Rumbaugh, Alireza Atr...> ;Alzheimer's & Dementia. 2023 Nov 1
• 1 citations
  The Sporadic Early-onset Alzheimer's Disease Signature Of Atrophy: Preliminary Findings From The Longitudinal Early-onset Alzheimer's Disease Study (LEADS) Cohort.
  Turner, R., Turner, R., Alexandra Touroutoglou, Yuta Katsumi, Michael Brickhouse, Alexander Zaitsev, Ryan Eckbo, Paul Aisen, Laurel Beckett, Jeffrey L Dage, Ani Eloyan...> ;Alzheimer's & Dementia. 2023 Nov 1
• Influence of amyloid and diagnostic syndrome on non-traditional memory scores in early-onset Alzheimer's disease.
  Turner, R., Bushnell, J., Hammers, D., Aisen, P., Dage, J., Eloyan, A., Foroud, T., Grinberg, L., Iaccarino, L., Jack, C., Kirby, K., Kramer, J., Koeppe, R., Kukull, W...> ;Alzheimer's & Dementia. 2023 Nov 1
• 1 citations
  Sex and APOE ε4 carrier effects on atrophy, amyloid PET, and tau PET burden in early-onset Alzheimer's disease.
  Sára Nemes, Paige E Logan, Mohit K Manchella, Nidhi S Mundada, Renaud La Joie, Angelina J Polsinelli, Dustin B Hammers, Robert A Koeppe, Tatiana M Foroud, Kelly N Nude...> ;Alzheimer's & Dementia. 2023 Nov 1
• 1 citations
  Network Connectivity Alterations across the MAPT Mutation Clinical Spectrum.
  Liwen Zhang, Taru M Flagan, Suvi Häkkinen, Stephanie A Chu, Jesse A Brown, Alex J Lee, Lorenzo Pasquini, Maria Luisa Mandelli, Maria Luisa Gorno-Tempini, Virginia E St...> ;Annals of Neurology. 2023 Oct 1
• 2 citations
  Gaps in clinical research in frontotemporal dementia: A call for diversity and disparities-focused research.
  Sanne Franzen, Karen Nuytemans, Renelle Bourdage, Paulo Caramelli, Ratnavalli Ellajosyula, Elizabeth Finger, Ignacio Illán-Gala, Samantha M Loi, Darby Morhardt, Yoland...> ;Alzheimer's & Dementia. 2023 Dec 1
• 1 citations
  Specificity in Generalization Effects of Transcranial Direct Current Stimulation Over the Left Inferior Frontal Gyrus in Primary Progressive Aphasia.
  Zeyi Wang, Bronte N Ficek, Kimberly T Webster, Olivia Herrmann, Constantine E Frangakis, John E Desmond, Chiadi U Onyike, Brian Caffo, Argye E Hillis, Kyrana Tsapkini> ;Neuromodulation. 2023 Jun 1
• 1 citations
  Feasibility and acceptability of remote smartphone cognitive testing in frontotemporal dementia research.
  Jack Carson Taylor, Hilary W Heuer, Annie L Clark, Amy B Wise, Masood Manoochehri, Leah Forsberg, Carly Mester, Meghana Rao, Daniell Brushaber, Joel Kramer, Ariane E W...> ;Alzheimer's & Dementia. 2023 May 9
• 2 citations
  Stage-dependent biomarker changes in spinocerebellar ataxia type 3.
  Jennifer Faber, Moritz Berger, Wilke Carlo, Jeannette Hübener-Schmid, Tamara Schaprian, Magda M Santana, Marcus Grobe-Einsler, Dement Onder, Berkan Koyak, Paola Giunti...> ;Medrxiv. 2023 Apr 25
• 2 citations
  Sex differences in effects of tDCS and language treatments on brain functional connectivity in primary progressive aphasia.
  Abigail E Licata, Yi Zhao, Olivia Herrmann, Argye E Hillis, John Desmond, Chiadi Onyike, Kyrana Tsapkini> ;Neuroimage. Clinical. 2023 Jan 1
• Weight Change and Neuropsychiatric Symptoms in Alzheimer's Disease and Frontotemporal Dementia: Associations with Cognitive Decline.
  Christopher B Morrow, Jeannie Leoutsakos, Haijuan Yan, Chiadi Onyike, Vidyulata Kamath> ;Journal of Alzheimer's Disease Reports. 2023 Jan 1
• 11 citations
  Clinically Meaningful Magnetic Resonance Endpoints Sensitive to Preataxic Spinocerebellar Ataxia Types 1 and 3.
  Jayashree Chandrasekaran, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M Joers, Dinesh K Deelchand, Michal Považan, Guita Banan, Romain Valabregue, ...> ;Annals of Neurology. 2023 Apr 1
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Journal Articles

• Caregiver burden in atypical dementias: comparing frontotemporal dementia, Creutzfeldt-Jakob disease, and Alzheimer's disease  
  Uflacker A, Edmondson MC, Onyike CU, Appleby BS, Int Psychogeriatr, 1/1/2016
• Survival in frontotemporal dementia phenotypes: a meta-analysis  
  Kansal K, Mareddy M, Sloane KL, Minc AA, Rabins PV, McGready JB, Onyike CU, Dement Geriatr Cogn Disord, 1/1/2016
• Emerging therapies for Friedrich’s ataxia  
  Aranca TV, Jones TM, Shaw JD, Staffetti JS, Ashizawa T, Kuo S-H, Fogel BL, Wilmot GR, Perlman SL, Onyike CU, Ying S, Zesiewicz, TA, Neurodegener Dis Manag, 1/1/2016
• Young-onset dementia epidemiology applied to neuropsychiatry practice  
  Devineni B, Onyike CU, Psychiatr Clin North Am, 1/1/2015
• The practice and science of young-onset dementia  
  Onyike CU, Psychiatr Clin N Am, 1/1/2015
• Towards a physiology of eating disorder in frontotemporal dementia  
  Onyike CU, Neurology, 1/1/2015
• Hippocampal sclerosis dementia with the C9ORF72 hexanucleotide repeat expansion  
  Pletnikova O, Sloane KL, Renton AE, Traynor BJ, Crain BJ, Reid T, Zu T, Ranum LP, Troncoso JC, Rabins PV, Onyike CU, Neurobiol Aging, 1/1/2014
• Childless elders in assisted living: Findings from the MD-AL Study  
  de Medeiros K, Rubinstein RL, Onyike CU, Johnston DM, Baker A, McNabney M., Lyketsos CG, Rosenblatt A, Samus QM, J Housing Elder, 1/1/2013
• Hippocampal sclerosis dementia: an amnesic variant of frontotemporal dementia  
  Onyike CU, Pletnikova O, Sloane KL, Sullivan C, Troncoso JC, Rabins PV, Dement Neuropsychol, 1/1/2013
• The epidemiology of frontotemporal dementia  
  Onyike CU, Diehl-Schmid J, Int Review Psychiatry, 1/1/2013
• Management of frontotemporal dementia in mental health and multidisciplinary settings  
  Wylie MA, Shnall A, Onyike CU, Huey ED, Int Review Psychiatry, 1/1/2013
• Neuropsychiatric symptoms in Alzheimer's disease: Past progress and anticipation of the future  
  Geda YE, Schneider LS, Gitlin, LN, Miller DS, Smith GS, Bell J, Evans J, Lee M, Porsteinsson A, Lanctot KL, Rosenberg PB, Sultzer DL, Francis PT, Brodaty H, Padala PP,..., Alzheimer's & Dementia, 1/1/2013
• Frontotemporal dementia and psychiatry  
  Onyike CU. Huey ED, Int Review Psychiatry, 1/1/2013
• Effect of older age at initiation of antiretroviral therapy on patient retention in an urban ART program in Uganda  
  Nakimuli-Mpungu E, Nakasujja N, Akena HD, Kiwuwa SM, Katabira E, Okello E, Onyike C, Musisi S, Neurobehavioral HIV Medicine, 1/1/2011
• Sensitivity of Revised Diagnostic Criteria for the Behavioral Variant of Frontotemporal Dementia  
  Rascovsky K, Hodges JR, Knopman D, Mendez MF, Kramer JH, Neuhaus J, van Swieten JC, Seelaar H, Dopper EGP, Onyike CU, Hillis AE, et al, Brain, 1/1/2011
• Estimating Severity of Illness and Disability in Frontotemporal Dementia: Preliminary Analysis of the Dementia Disability Rating (DDR)  
  Onyike CU, Sloane KL, Smyth SF, Appleby BS, Blass DM, Rabins PV, Acta Neuropsychologica, 1/1/2011
• Proposed diagnostic criteria for apathy in Alzheimer's disease and other neuropsychiatric disorders  
  Robert P, Onyike CU, Leentjens AF, Dujardin K, Aalten P, Starkstein S, Verhey FR, Yessavage J, Clement JP, Drapier D, Bayle F, Benoit M, Boyer P, Lorca PM, Thibaut F, ..., Eur Psychiatry, 1/1/2009
• Frontotemporal Dementia  
  Onyike CU, Epocrates, 1/1/2009
• A comparison of small and large assisted living facilities for the diagnosis and care of dementia: the Maryland Assisted Living Study  
  Leroi I, Samus QM, Rosenblatt A, Onyike CU, Brandt J, Baker AS, Rabins P, Lyketsos C, Int J Geriatric Psychiatry, 1/1/2007
• Agoraphobia in the general population: longitudinal relationships with panic, and personality disorder trait and other risk factors for first onset, with clinical reap...  
  Bienvenu OJ, Onyike CU, Chen L-S, Samuels J, Nestadt G, Eaton WW, Br J Psychiatry, 1/1/2006
• Predictors of caregiver unawareness and non-treatment of dementia among residents of assisted living facilities: The Maryland Assisted Living Study (MD-AL)  
  Maust DT, Onyike CU, Sheppard JME, Mayer LS, Samus QM, Brandt J, Rabins PV, Lyketsos CG, Rosenblatt A, Am J Geriatr Psychiatry, 1/1/2006
• Correlates of caregiver-rated quality of life in assisted living: The Maryland Assisted Living Study  
  Samus QM, Rosenblatt A, Onyike C, Steele CD, Baker AS, Harper MG, Brandt J, Mayer LS, Rabins PV, Lyketsos CG, J Gerontol B Psychol Soc Sci, 1/1/2006
• Cerebrovascular disease and dementia  
  Onyike CU, Int Review Psychiatry, 1/1/2006
• The cerebrovascular disease basis of psychiatric syndromes: A model for the power of disease reasoning in psychiatry  
  Lee HB, Onyike CU, Int Review Psychiatry, 1/1/2006
• Author’s reply  
  Bienvenu OJ, Onyike CU, Stein, MB, Chen L-S, Samuels J, Nestadt G, Eaton WW, Br J Psychiatry, 1/1/2006
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Books/Book Chapters

• The Johns Hopkins Phipps Psychiatry Guide 
  Chapter: Prion disease 
  Yin O, Onyike CJohns Hopkins POC-IT Center (Johns Hopkins Point of Care Information Technology Center), Baltimore, MD2014
• The Johns Hopkins Phipps Psychiatry Guide 
  Chapter: Frontotemporal dementia 
  McClam T, Onyike CJohns Hopkins POC-IT Center (Johns Hopkins Point of Care Information Technology Center), Baltimore, MD2014
• Sande’s HIV/AIDS Medicine: Medical Management of AIDS 2013 
  Chapter: Psychiatric barriers and the international AIDS epidemic 
  Page 257 - 266Onyike CU, Angelino AF, Treisman GTEditors: Volberding PA, Greene, MC, Lange JMA, Gallant JE, Sewankambo N.Elsevier Saunders2012
• Psychiatric Aspects of Neurologic Diseases: Practical Approaches to Patient Care 
  Chapter: Stimulants and dopamine augmenters 
  Page 335 - 344Onyike CUEditors: CG Lyketsos.Oxford University Press2008
• Textbook of Psychosomatic Medicine 
  Chapter: Aggression and violence 
  Page 171 - 191Onyike CU, Lyketsos CGEditors: JL Levenson.American Psychiatric Publishing Inc.2004
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Lectures

• Evaluation of Frontotemporal Dementia in Clinical Practice and Research 
  Baltimore, MD - 1/1/2016
• Familial Frontotemporal Dementia 
  Baltimore, MD - 1/1/2015
• Diagnosis and Management of Frontotemporal Dementia 
  Hershey, PA - 1/1/2015
• An Epidemiology of Frontotemporal Dementia 
  Ontario, Canada - 1/1/2015
• If It's Not Alzheimer's What is it? Understanding Related Disorders 
  Towson, MD - 1/1/2014
• Alzheimer Disease and its Treatments 
  Bethesda, MD - 1/1/2014
• Management of Behavioral Symptoms in Frontotemporal Dementia 
  Sykesville, MD - 1/1/2014
• Frontotemporal Dementia and its Treatments 
  Dover, DE - 1/1/2014
• Alzheimer’s Disease: Risk Factors and Management 
  Anaheim, CA - 1/1/2014
• The Elderly with Stroke: Mental Health Issues 
  Anaheim, CA - 1/1/2014
• Alzheimer's Disease-Related Dementias: Research Challenges and Opportunities 
  Bethesda, MD - 1/2/2013
• Neurodegenerative disease mimicking psychiatric disorders: Red flags 
  1/1/2013
• Neurodegenerative Disorders & Mood Disorders: Clues to Underlying Neurodegenerative Disease 
  1/1/2013
• Disparities in Non-Alzheimer Dementias 
  Bethesda, MD - 1/1/2013
• Strategies for Increasing Global Research in Familial Frontotemporal Degeneration 
  San Francisco, CA - 1/1/2013
• Frontotemporal Dementia 
  Towson, MD - 1/1/2012
• Treatment and Management of the Frontotemporal Dementias 
  Sykesville, MD - 1/1/2011
• Neuropsychiatric Syndromes following Head Trauma 
  Washington, DC - 1/1/2011
• Non-Alzheimer Dementias 
  Washington, DC - 1/1/2011
• Diagnosis, Treatment and Rehabilitation of Non-Alzheimer Dementias 
  San Diego, CA - 1/1/2011
• Research and Practice in the Frontotemporal Dementias 
  Baltimore, MD - 1/1/2010
• Practice and Research in the Frontotemporal Dementias 
  Baltimore, MD - 1/1/2010
• Case Studies in Frontotemporal Dementia 
  1/1/2009
• Case Studies in Sexuality in Dementia 
  1/1/2009
• Dementia Update 
  Baltimore, MD - 1/1/2009
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