10/13/2023 0 Comments Five minute journal sample pageAt the Medical Research Council Centre for Neuropsychiatric Genetics and Genomics, we have developed and used a web-based cognitive assessment to collect data on over 1000 participants diagnosed with a range of psychiatric disorders. However, the rise in internet use over the past few decades and the development of digital assessments have presented researchers with new opportunities to collect large data sets. Įxisting cognitive research is limited by sample size, as collecting cognitive data traditionally involves a face-to-face assessment and can be labor-intensive. The severity of these impairments is an important predictor of occupational and social functioning in participants diagnosed with these disorders. More pronounced cognitive impairments are seen in those with a diagnosis of a severe mental disorder, such as schizophrenia or bipolar disorder. A number of mental and physical conditions are associated with cognitive impairments, including common conditions such as depression, anxiety, hypertension and diabetes. J Med Internet Res 2023 25:e46675 doi:10.2196/46675 KeywordsĬognitive function has been shown to be associated with health, such that those who perform better on cognitive assessments have better health outcomes, including decreased mortality risk, on average, than those with lower cognitive function. The effect of device on cognitive performance is an important consideration for research using web-based assessments. Performance on CONCA showed associations with demographic characteristics in the expected direction and was associated with current depression and anxiety symptoms. Performance on CONCA was associated with age (B=–0.05, SE 0.002 P<.001), device (tablet computer: B=–0.26, SE 0.05 P<.001 smartphone: B=–0.46, SE 0.05 P<.001), education (degree: B=1.68, SE 0.14 P<.001), depression symptoms (B=–0.04, SE 0.01 P<.001), and anxiety symptoms (B=–0.04, SE 0.01 P<.001).Ĭonclusions: CONCA provides a valid measure of “g,” which can be derived using as few as 3 tasks that take no more than 15 minutes. Results: A total of 3679 participants completed at least one CONCA task, of which 3135 completed all 3 core CONCA tasks. Completion rates, sample characteristics, performance distributions, and associations between cognitive performance and demographic characteristics and mental health measures were examined. Participants from a web-based national cohort study (HealthWise Wales) were invited to complete CONCA. These included 3 core tasks that were sufficient to derive a measure of “g” and 2 optional tasks. Methods: Based on 6 criteria and data from our previous study, we selected 5 out of the original 9 tasks to include in CONCA. Objective: The aims of this study were (1) to establish a briefer version of the battery (called the Cardiff Online Cognitive Assessment ) that can give a valid measure of cognitive ability (“g”) and (2) to collect normative data and demonstrate CONCA’s application in a health population sample. To date, this assessment has been used to collect data on a clinical sample of participants with psychiatric disorders. We have developed a web-based, 9-task cognitive battery to measure the core domains affected in people with psychiatric disorders. Online Journal of Public Health Informaticsĭivision of Psychological Medicine, School of Medicine, Cardiff Universityīackground: Psychiatric disorders are associated with cognitive impairment.Asian/Pacific Island Nursing Journal 13 articles.JMIR Bioinformatics and Biotechnology 38 articles.JMIR Biomedical Engineering 70 articles.Journal of Participatory Medicine 81 articles.JMIR Perioperative Medicine 94 articles.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |