OnCo
ideasIdea

Measure and treat chemo brain with objective digital cognitive testing

Many people report thinking and memory problems after cancer treatment. Measure it properly with short phone-based tests and run trials of treatments.

Cancer-related cognitive impairment is common, under-recognised and lacks validated treatments; assessment relies on lengthy neuropsychological batteries. Smartphone-based cognitive tests can capture trajectories cheaply. The proposal is a programme pairing digital cognitive monitoring in trials and clinics with a platform trial of interventions (exercise, cognitive rehabilitation, methylphenidate, memantine, sleep interventions) and biological correlates (inflammatory markers, imaging).

Hypothesis
Digital testing detects clinically meaningful cognitive decline in at least a quarter of patients on common regimens, and at least one intervention improves objective and patient-reported cognition at six months.
Rationale
Measurement is the bottleneck; once cognition is routinely measured it becomes a target for drugs and dosing decisions, as fatigue and nausea did.
What would test it
Embed digital cognitive testing in three cooperative-group trials; run a four-arm intervention platform in survivors with measured impairment.
Maturity
early clinical
Who has to act
research
Cost to try
Medium ($1M to $50M)
Years to first evidence
4
Bottlenecks it attacks

Connected

2top

Pages like this

not linked directly; found by shared links