PIA Executive Committee:

Clinical Trials Advancement and Methods


Chair: Gregory Jicha, MD, PhD
Dr. Jicha graduated from the Albert Einstein College of Medicine at Yeshiva University with an M.D. and a Ph.D. Pathology in 2000. He then completed a medical internship, neurology residency, and behavioral neurology fellowship at the Mayo Clinic in Rochester, MN from 2000-2005. Dr. Jicha is a Professor and Vice Chair for Academic Affairs in the Department of Neurology and Sanders-Brown Center on Aging at the University of Kentucky (UK). Dr. Jicha holds the Robert T & Nyles Y McCowan Endowed Chair in Alzheimer’s Research at UK.

Dr. Jicha serves as an Associate Center Director and leads the Clinical Core of the UK , NIA-funded Alzheimer’s Disease Center. He also serves as the Medical Director of KY Telecare and directs the Telemedicine Cognitive Clinic at UK, designed to reach out to rural populations across KY for both clinical and research-related activities in the area of AD and related disorders. He is the principle investigator at UK for the National Alzheimer’s Disease Cooperative Study Group, the Alzheimer’s Therapeutic Research Institute, and the NIH-funded Alzheimer’s Clinical Trial Consortium, and also serves on the Clinical Task Force and Steering Committee for the National Institute of Aging Alzheimer’s Disease Center Program. He is PI on multiple active NIH-funded clinical trials with a primary research focus on translational drug development for Alzheimer’s disease, vascular cognitive impairment, and related disorders.

Chair (Elect) Ruth Peters, PhD
See below.

Vice Co-Chair: Steven Arnold, MD
Dr. Steven E. Arnold is Translational Neurology Head of the Interdisciplinary Brain Center at Massachusetts General Hospital and Harvard Medical School. After receiving his M.D. from Boston University, Dr. Arnold completed residency training in Psychiatry at the New York State Psychiatric Institute / Columbia Presbyterian Medical Center in New York and residency training in Neurology at the University of Iowa Hospitals and Clinics in Iowa City. He also completed fellowship training in Behavioral Neurology / Cognitive Neuroscience and was a post-doctoral associate in Neuroanatomy in Iowa. Dr. Arnold is board certified in both neurology and psychiatry. After his training, Dr. Arnold joined the faculty at the University of Pennsylvania where he was Professor of Psychiatry and Neurology until his move to Massachusetts General Hospital in 2015. At Penn, he was Director of the Penn Memory Center, Associate Director and Clinical Core Leader of the Alzheimer’s Disease Core Center, Director of the Geriatric Psychiatry Section in the Department of Psychiatry, Director of the Cellular and Molecular Neuropathology Program in Psychiatry, and Associate Director of the University of Pennsylvania’s Institute on Aging.  

Vice Co-Chair: Ruth Peters, PhD

Ruth Peters is a Senior Research Scientist at Neuroscience Research Australia (NeuRA) with a conjoint appointment in the School of Psychology at the University of New South Wales (UNSW). Dr Peters has a particular interest in cardiovascular risk and the potential for re-purposing or extending the use of existing treatments to reduce dementia risk. Her current Australian and international work on antihypertensive classes builds directly on prior work funded by a UK National Institute for Health Research Fellowship and a PhD both at Imperial College London and focused on dementia risk reduction. She also holds an MSc in Cognitive Neuropsychology from University of London. Dr Peters has led guideline changing clinical trial and epidemiological work in dementia risk reduction and between 2010 and 2012 was also part of the core team setting up and developing the Imperial Clinical Trials Unit (ICTU). ICTU was launched in 2010 and is a fully UKCRC registered trials unit.

Vice Chair (Elect): Erin Abner, PhD
See below.

Programs Chair (Elect): Mary Ellen Quiceno, MD
Mary Ellen Quiceno, M.D., FAAN, FANA is a Behavioral Neurologist, Diplomate of the ABPN and UCNS, Medical Director at Parexel International and Adjunct Associate Professor at University of North Texas Health Science Center (UNTHSC). Previously, she was Associate Professor of Medical Education at Texas Christian University/UNTHSC School of Medicine and Associate Professor at University of Texas Southwestern Medical Center (UTSW) where she was Memory Clinic Director, inaugural Behavioral Neurology Fellowship Director, Leader of the Education, Outreach & Recruitment Core of the Alzheimer’s Disease Center, member of the steering committees for the ADCS and ATRI, as well as investigator for ADNI and TARCC-Texas Alzheimer’s Research and Care Consortia.  She is appointed to the Texas Council on Alzheimer's Disease and Related Disorders and supports the Alzheimer’s Association where she is Vice Chair of the Medical and Scientific Research Committee for the Dallas & Northeast Texas Chapter. Dr. Quiceno also volunteers her time for UCNS, the Agape Clinic for the medically underserved and at the Stomping Ground Comedy Theater & Training Center.


Communications Chair: Erin Abner, PhD
Dr. Abner is an Associate Professor in the Department of Epidemiology in the College of Public Health, University of Kentucky, Lexington, and also holds joint appointments in the Department of Biostatistics and the Sanders-Brown Center on Aging. Dr. Abner received her Master of Public Health in Biostatistics from the University of Kentucky (2006), and her Ph.D. degree in Epidemiology & Biostatistics from the University of Kentucky (2013). Dr. Abner’s primary research focus is clinicopathological correlation, with a specific interest in potentially modifiable risk factors for dementia. Currently, Dr. Abner is an investigator on several clinical trials, including both pharmacologic and non-pharmacologic interventions aimed at preventing cognitive decline.

Communications Chair (Elect): Catherine Mummery
Cath Mummery is a consultant neurologist and leads the dementia service at the National Hospital for Neurology and Neurosurgery. She is Head of Novel Therapeutics at the Dementia Research Centre, UCL and has been senior investigator on over 20 early phase drug trials of disease modifying agents, including DIAN-TU, using immunotherapy in presymptomatic individuals at risk of familial AD, and a first-in-human phase I antisense oligonucleotide study, reducing tau accumulation in AD. She is on global advisory boards for Roche, Genentech and IONIS, and sits on the steering committee for the aducanumab programme. 

She sits on the steering committee for the Alzheimer’s Research UK led Early Detection Of Neurodegeneration (EDON) project, which aims to develop and validate digital fingerprints for specific neurodegenerative diseases to enhance early identification of disease. 

She is Deputy Director for the Leonard Wolfson Experimental Neurology Centre at NHNN, a unit dedicated to early phase trials in neurodegeneration. She is clinical lead for the Neurogenetic Therapeutics Programme at UCL, dedicated to collaborative development of genetic therapies in neurodegeneration from drug discovery to bedside. 

Executive Committee Member: Lon Schneider, MD
Dr. Lon Schneider is a professor of psychiatry, neurology, and gerontology at the Keck School of Medicine of the University of Southern California. He is also the director of the California Alzheimer's Disease Center and a longtime researcher into the disease for which there is no cure.  

 Early Career Representative (Elect): Carla Abdelnour Ruiz, PhD Candidate
Carla Abdelnour Ruiz is the Deputy Head of the Clinical Trials Unit and the coordinator of Fundació ACE Social Technology And Robotics Reseach (FACESTARR). She leads the research in Lewy body disease at Fundació ACE and is part of the steering committee of European Dementia with Lewy Body Consortium (E-DLB). Additionally, she is the coordinator of the Cognition and Behavioral Study Group of the Catalan Neurological Society.
She obtained her Neurologist degree at the Hospital Príncipe de Asturias in Madrid, Spain. Currently, she is a predoctoral student investigating Lewy bodies disease at the Medicine Department of the Autonomous University of Barcelona. 
Abdelnour has published 25 articles in indexed journals. She has participated in the writing of chapters of scientific books. 
Her main activity is the conduction of clinical trials for Alzheimer´s disease and other neurodegenerative disorders like dementia with Lewy bodies. Additionally, she works at the Memory Unit in the diagnosis and treatment of neurodegenerative diseases and she has special interest in the Social Robotics, the Information and Communication Technology (ICT) solutions, the analysis of the human-robot interaction and the development of new care strategies for elderly patients with cognitive impairment.

 Early Career Representative (Elect): Maureen Okafor, MD, MPH
Maureen Okafor, MD MPH is a Postdoctoral Fellow at the Goizueta Alzheimer's Disease Research Center in the Department of Neurology, Emory University School of Medicine in Atlanta, Georgia. Dr. Okafor completed her MD at NAU, Nnewi and received her Master of Public Health in Global Epidemiology from Emory University Rollins School of Public Health. Of interest to her are the design and conduct of clinical research centered on cognitive aging, including vascular, metabolic and neurodegenerative contributors to cognitive impairment. Currently, she is studying the role of angiotensin receptor blockers on AD biomarkers and cognition, and the role of neuroinflammation and neuromodulation in Alzheimer's disease. She is study lead on 2 ongoing AD clinical trials and engages in community outreach and educational activities which empower recruitment and retention within the Emory ADRC.

Immediate Past Chair: Hiroko Dodge, PhD  
Dr. Hiroko Dodge is Professor in the Department of Neurology.  She has over 20 years of experience working as a statistician in the dementia research field and has been simultaneously directing two NIH-funded Alzheimer's Disease Center Data Cores at Oregon Health & Science University and the University of Michigan. Her practical applications of complex statistical models to epidemiological data and digital biomarkers are recognized by the dementia research community. Along with her strong quantitative background, she has been the Principal Investigator for NIH-funded behavioral intervention trials examining whether social interactions through video chat can enhance cognitive reserve. Her projects target socially isolated seniors, who rarely get involved in trials despite their high risk of cognitive decline. She also has been actively conducting research in Japan: she has a research cohort of healthy seniors in Okinawa, Japan, who have been followed since 2007.  This cohort has been providing opportunities for researchers to examine factors associated with healthy cognitive aging. 


She is the founding chair of the Clinical Trials Advancements and Methods PIA. During 3 years of her chairmanship, the PIA grew from 25 to over 700 members. She serves as a member of the Alzheimer's Association International Society to Advance Alzheimer's Research and Treatment (ISTAART) Advisory Council.  She is Fellow at the Gerontological Society of America and serves as statistical and senior editors for multiple dementia journals.

Immediate Past Chair (Future): Gregory Jicha, MD, PhD
See above.