People with multiple sclerosis (MS) often undergo repeated assessments. Methods for determining whether an individual's change in test results over time is reliable require further study. A sample of individuals with MS (N = 52) was assessed at baseline and at 6-month follow-up using the Paced Auditory Serial Addition Test (PASAT), Simple Adjusting-Paced Serial Addition Test (A-PSAT), and Victoria Stroop test. Two methods for determining the reliability of an individual's change over time were examined. The Reliable Change Index (RCI) identified few individuals who declined reliably between baseline and 6-month follow-up. The standard deviation (SD) method of calculation resulted in reliable declines for a small number of individuals on most measures. Use of the SD method resulted in a larger number of individuals who improved reliably. Responsiveness of individuals to treatment effects can be lost in group analyses. The data presented here provide clinicians with an approach for determining whether an individual's change over time on commonly used neuropsychological tests reflects reliable improvement or decline.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3883014 | PMC |
| http://dx.doi.org/10.7224/1537-2073.2013-007 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
COVID-19 Symptoms Only Minutely Influenced by Genes Among Children in a Nationwide Twin Cohort.
Pediatr Infect Dis J
January 2025
From the Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Background: The World Health Organization classified coronavirus disease (COVID-19) as a pandemic by March 11, 2020. Children had a milder disease than adults, and many were asymptomatic. The pandemic could be seen as a natural experiment with several changes, including time spent at home.
View Article and Find Full Text PDFSkull base chordomas presenting with abducens nerve deficits: clinical characteristics and predictive factors for deficit improvement or resolution.
J Neurosurg
January 2025
Departments of2Neurological Surgery and.
Objective: Skull base chordomas (SBCs) often present with cranial nerve (CN) VI deficits. Studies have not assessed the prognosis and predictive factors for CN VI recovery among patients presenting with CN VI deficits.
Methods: The medical records of patients who underwent resection for primary chordoma from 2001 to 2020 were reviewed.
Digital Frequency Customized Relieving Sound for Chronic Subjective Tinnitus Management: Prospective Controlled Study.
J Med Internet Res
January 2025
ENT Institute and Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, China.
Background: Tinnitus is a major health issue, but currently no tinnitus elimination treatments exist for chronic subjective tinnitus. Acoustic therapy, especially personalized acoustic therapy, plays an increasingly important role in tinnitus treatment. With the application of smartphones, personalized acoustic stimulation combined with smartphone apps will be more conducive to the individualized treatment and management of patients with tinnitus.
View Article and Find Full Text PDFMorphological Evolution of Sn-Metal-Based Anodes for Lithium-Ion Batteries Using Operando X-Ray Imaging.
Adv Sci (Weinh)
January 2025
Institute for Electrochemical Energy Storage (CE-IEES), Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.
Sn-based electrodes are promising candidates for next-generation lithium-ion batteries. However, it suffers from deleterious micro-structural deformation as it undergoes drastic volume changes upon lithium insertion and extraction. Progress in designing these materials is limited to complex structures.
View Article and Find Full Text PDFAt what cycle threshold level are dogs able to detect SARS-CoV-2 in humans?
PLoS One
January 2025
Instituto de Biología, Universidad Nacional Autónoma de México (UNAM), México City, México.
Dogs can discriminate between people infected with SARS-CoV-2 from those uninfected, although their results vary depending on the settings in which they are exposed to infected individuals or samples of urine, sweat or saliva. This variability likely depends on the viral load of infected people, which may be closely associated with physiological changes in infected patients. Determining this viral load is challenging, and a practical approach is to use the cycle threshold (Ct) value of a RT-qPCR test.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!