Additional file 1 of Discriminative performance of externally validated dementia risk prediction models: a systematic review and meta-analysis

Additional file 1: Figure S1. PRISMA flow diagram for updated systematic reviews which include searches of databases. Figure S2. Forest plots describing the performanceof fully externally validated risk models for predicting all-cause dementia. Figure S3. Forest plots describing the performanceof fully externally validated risk models for predicting Alzheimer’s disease and vascular dementia. Figure S4. Publication bias. Table S1. Example of the electronic search strategy. Table S2. Risk of bias and applicability assessment using the Prediction model Risk Of Bias Assessment Tool . Table S3. Details of risk models that have been externally validated. Table S4. Dementia risk prediction model external validation results. Table S5. Comparison of the development and external validation study characteristics and methods for variable mapping.