Development and Concurrent Validity of the Short-Form CogDrisk Dementia Risk Assessment Tool
Copyright policy )Development and Concurrent Validity of the Short-Form CogDrisk Dementia Risk Assessment Tool
Evidence-based dementia risk assessment is required to inform individual and policy-level dementia risk reduction interventions. We developed the CogDrisk Short Form (CogDrisk-SF) to assess dementia risk factors, for situations where time and resources are limited. To evaluate concurrent validity with the original CogDrisk, we conducted an online survey using a repeated-measures, counterbalanced design. Community dwelling participants (n = 647, 50.1% were female, mean age 62.2 years, age range 40-89) completed the survey. The mean(sd) score for CogDrisk-SF and the CogDrisk was 9.7 (5.3) and 9.9 (5.5), respectively. The intraclass correlation between the risk score obtained from CogDrisk and CogDrisk-SF was 0.92. Fish intake, insomnia and depression had percentage agreements of 79%, 87% and 89% respectively. Other items had >95% agreement except for loneliness (94%), hypertension (94%), cholesterol (93%), atrial fibrillation (91%) and cognitive activity (90%). Very high agreement between the CogDrisk-SF and original CogDrisk shows that CogDrisk-SF is valid for use in research and clinical practice.
- UNSW Sydney Australia
Male, Adult, Aging, 5202 Biological Psychology, 610, 32 Biomedical and Clinical Sciences, Neurodegenerative, Risk Assessment, anzsrc-for: 52 Psychology, anzsrc-for: 32 Biomedical and Clinical Sciences, Risk Factors, Surveys and Questionnaires, 5204 Cognitive and Computational Psychology, Acquired Cognitive Impairment, 80 and over, Humans, Original Research, Aged, validation, Aged, 80 and over, Prevention, dementia prevention, Neurosciences, Reproducibility of Results, Middle Aged, Brain Disorders, risk factor, anzsrc-for: 5204 Cognitive and Computational Psychology, 52 Psychology, 3209 Neurosciences, anzsrc-for: 3209 Neurosciences, Female, Dementia, Independent Living, anzsrc-for: 5202 Biological Psychology
Male, Adult, Aging, 5202 Biological Psychology, 610, 32 Biomedical and Clinical Sciences, Neurodegenerative, Risk Assessment, anzsrc-for: 52 Psychology, anzsrc-for: 32 Biomedical and Clinical Sciences, Risk Factors, Surveys and Questionnaires, 5204 Cognitive and Computational Psychology, Acquired Cognitive Impairment, 80 and over, Humans, Original Research, Aged, validation, Aged, 80 and over, Prevention, dementia prevention, Neurosciences, Reproducibility of Results, Middle Aged, Brain Disorders, risk factor, anzsrc-for: 5204 Cognitive and Computational Psychology, 52 Psychology, 3209 Neurosciences, anzsrc-for: 3209 Neurosciences, Female, Dementia, Independent Living, anzsrc-for: 5202 Biological Psychology
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