Targeting autonomic flexibility to enhance cognitive training outcomes in older adults with mild cognitive impairment: study protocol for a randomized controlled trial.
Feng Vankee LinKathi HeffnerRichard GevirtzZhengwu ZhangDuje TadinAnton PorsteinssonPublished in: Trials (2021)
ClinicalTrials.gov NCT04522791 . Registered on 21 August 2020 Protocol version: STUDY00004727; IRB protocol version 2, approved on 30 July 2020.