Subjective cognitive concerns are associated with unsupervised smartphone‐based measures of memory and executive functioning in cognitively intact adults.

Background: Subjective cognitive concerns are common in functionally intact adults, potentially indicating future cognitive decline. Remote smartphone cognitive testing holds promise for objectively tracking cognition in individuals reporting complaints. In our initial exploration of the link between subjective cognitive complaints and digital clinical outcomes, we examined participants' self‐reported cognitive complaints' association with smartphone tests on memory and executive functioning.

Longitudinal self‐administered smartphone assessments capture cognitive decline and disease progression in presymptomatic and early symptomatic FTLD.

Background: Many treatments targeting frontotemporal lobar degeneration (FTLD) are in the developmental pipeline, but the rarity of the disease, coupled with the behavioral and motor features of FTLD, make it challenging to identify sufficient trial participants who can attend frequent in‐person visits. Decentralized clinical trial designs with remote evaluations are attractive alternatives but require validated tools for symptom tracking. Our previous cross‐sectional analyses showed that cognitive tasks deployed via the ALLFTD Mobile App are reliable and sensitive to early stages of disease.

Subjective cognitive concerns are associated with unsupervised smartphone‐based measures of memory and executive functioning in cognitively intact adults.

Background: Subjective cognitive concerns are common in functionally intact adults, potentially indicating future cognitive decline. Remote smartphone cognitive testing holds promise for objectively tracking cognition in individuals reporting complaints. In our initial exploration of the link between subjective cognitive complaints and digital clinical outcomes, we examined participants' self‐reported cognitive complaints' association with smartphone tests on memory and executive functioning.

Errors on Cognitive Testing in Asymptomatic and Prodromal Familial Frontotemporal Dementia and their Prognostic Utility.

Background: The earliest cognitive manifestations of asymptomatic and prodromal familial frontotemporal dementia (f‐FTD) mutation carriers are still being characterized. Patients with symptomatic FTD are known to be error prone, particularly on tasks of executive function, but little is known about the frequency or predictive utility of these errors in the earliest stages of f‐FTD. The current study compared error rates on executive functioning tasks in controls and asymptomatic and prodromal mutation carriers and investigated whether errors predict worsening clinical status as follow up.

Remote Cognitive Assessment for Preoperative Evaluation in Older Adults: Feasibility and Associations with Subjective Cognitive Concerns.

Background: Postoperative complications of major surgical interventions include delirium. Delirium is a risk factor for dementia, and in some cases, may signal underlying neuropathological processes. Cognitive tests that accurately predict post‐operative outcomes could identify patients with cognitive vulnerabilities who may benefit from preoperative counseling and postoperative interventions.