• Author: Quanwu Zhang
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Feasibility of identifying acute nontraumatic intracerebral hemorrhage events using diagnostic coding among Veterans with mild cognitive impairment or Alzheimer’s dementia

Abstract: Introduction: Based on manual review of clinical notes of using the International Classification of Diseases, Tenth Revision coding, we evaluated the feasibility and …

The Role of Mental Health Conditions in Early Detection and Treatment of Veterans With Alzheimer’s Dementia

Abstract: Introduction: The benefits of early detection of Alzheimer's disease (AD) have become increasingly recognized. Veterans with mental health conditions (MHCs) may be less …

Alzheimer's disease stage transitions among United States Veterans

Abstract: BACKGROUND: Alzheimer's disease (AD) and related dementias are progressive neurological disorders with stage-specific clinical features and challenges. An important …

Rule-based identification of individuals with mild cognitive impairment or Alzheimer's disease using clinical notes from the United States Veterans Affairs healthcare system

Abstract: BACKGROUND: Early identification of individuals with mild cognitive impairment (MCI) and Alzheimer's disease (AD) is a clinical and research imperative. Use of diagnostic …

The epidemiology of mild cognitive impairment, Alzheimer's disease and related dementia in U.S. veterans

Abstract: US veterans have a unique dementia risk profile that may be evolving over time. Age-standardized incidence and prevalence of Alzheimer's disease (AD), AD and related …