Clinical performance of existing diagnostic criteria for pneumonia in older emergency patients: A prospective cohort study.

Background: Pneumonia accounts for over half a million older adult emergency department (ED) visits annually, but ED pneumonia diagnosis is inaccurate. Geriatric-specific pneumonia diagnostic criteria exist for other settings; no prospective data exist to determine if application in the older adult ED population is feasible. The objective was to prospectively evaluate the utility of four current diagnostic criteria (Loeb; Modified McGeer; Infectious Disease Society of America/American Thoracic Society; American College of Emergency Physicians) in older adult ED patients.

Institutionally chartered Data and Safety Monitoring Boards: structured approaches to assuring participant safety in clinical research.

Data and Safety Monitoring Boards (DSMBs) derived from the need to monitor large federally funded multi-center clinical trials and evolved to include commercial and other large and complex trials. Eventually, academic health centers also created institutionally focused trial monitoring mechanisms. The basic general principles that define traditional DSMBs extend to the institutional level.

Alzheimer's Disease and Related Disorders Prevalence Differs by Appalachian Residence in Ohio.

Background: Areas within the Appalachian region may have a greater burden of under diagnosed Alzheimer's disease and related disorders (ADRD).

Objective: To estimate the prevalence of ADRD in the Appalachian counties of Ohio, and to determine if differences exist by geographic location (Appalachian/non-Appalachian and rural/urban) and across time among Medicare beneficiaries.

Methods: Centers for Medicare and Medicaid Services Public Use Files from 2007-2017 were used to estimate county-level ADRD prevalence among all fee-for-service beneficiaries in Ohio.

Predicting extended hospital stay after deep brain stimulation surgery in Parkinson's patients.

Background: The goal of deep brain stimulation (DBS) is to achieve maximal benefit for the patient while minimizing the likelihood of adverse effects. Currently, no standardized criteria exist that predicts extended hospital stay in DBS patients, although careful patient selection is recognized as a very important step for successful DBS therapy.

Objectives And Methods: The objective of this study was to identify eight key factors that predicted extended post-operative hospital stay following DBS lead implantation, in an effort to better identify patients that would require minimal hospital stay, resulting in reduced cost and reduced exposure to hospital- related problems.

Implementation of a Research Participant Satisfaction Survey at an Academic Medical Center.

This descriptive case study covers the development of a survey to assess research subject satisfaction among those participating in clinical research studies at an academic medical center (AMC). The purpose was twofold: to gauge the effectiveness of the survey, as well as to determine the level of satisfaction of the research participants. The authors developed and implemented an electronic research participant satisfaction survey.

StudySearch: a web-based application for posting and searching clinical research studies.

Participant accrual into research studies is critical to advancing clinical and translational research to clinical care. Without sufficient recruitment, the purpose of any research study cannot be realized; yet, low recruitment and enrollment of participants persist. StudySearch is a web-based application designed to provide an easily readable, publicly accessible, and searchable listing of IRB-approved protocols that are accruing study participants.

Building a Central Repository for Research Ethics Consultation Data: A Proposal for a Standard Data Collection Tool.

Clinical research ethics consultation services have been established across academic health centers over the past decade. This paper presents the results of collaboration within the CTSA consortium to develop a standard approach to the collection of research ethics consultation information to serve as a foundation for quality improvement, education, and research efforts. This approach includes categorizing and documenting descriptive information about the requestor, research project, the ethical question, the consult process, and describing the basic structure for a consult note.

The establishment of research ethics consultation services (RECS): an emerging research resource.

Emphasis on translational research to facilitate progression from the laboratory into the community also creates a dynamic in which ethics and social policy questions and solutions are ever pressing. In response, academic institutions are creating Research Ethics Consultation Services (RECS). All Clinical Translational Science Award institutions were surveyed in early 2010 to determine which institutions have a RECS in operation and what is their composition and function.

Research subject advocacy: program implementation and evaluation at clinical and translational science award centers.

Purpose: In 2000, the National Center for Research Resources mandated that general research centers create a research subject advocate (RSA) position. In 2008, the Clinical and Translational Science Award (CTSA) consortium endorsed a new advocacy model based on four RSA Best Practice Functions. The authors surveyed CTSA centers to learn about their implementation of programs to fulfill the RSA functions.

Reliability of reported age at onset for Parkinson's disease.

An individual's age at onset of Parkinson disease (PD) can be collected through a variety of sources, including medical records, family report, and clinical observation. The most common source of PD age at onset information in the research setting is family-report, which is then typically used to classify a subject as juvenile, young, or late age at onset. The reliability of the family-reported age at onset of PD has not been rigorously examined.

PARK3 influences age at onset in Parkinson disease: a genome scan in the GenePD study.

Parkinson disease (PD) is a late-onset neurodegenerative disorder. The mean age at onset is 61 years, but the disease can range from juvenile cases to cases in the 8th or 9th decade of life. The parkin gene on chromosome 6q and loci on chromosome 1p35-36 and 1p36 are responsible for some cases of autosomal recessive early-onset parkinsonism, but they do not appear to influence susceptibility or variability of age at onset for idiopathic PD.