Research and methodology from Verbasync.
AI-Guided Memoir Creation as a Reminiscence-Inspired Intervention for Older Adults
A hypothesis-driven research white paper on emotional engagement, self-worth, cognitive stimulation, and longitudinal monitoring
Alain Briez, Chief Executive Officer, Verbasync
This white paper proposes that AI-guided memoir creation, delivered through repeated natural voice conversations, may function as a scalable reminiscence-inspired model of emotional and cognitive engagement for older adults. The model is positioned as a testable research hypothesis, not a diagnostic or therapeutic claim.
Available papers
AI-Guided Memoir Creation as a Reminiscence-Inspired Intervention for Older Adults
A hypothesis-driven research white paper on emotional engagement, self-worth, cognitive stimulation, and longitudinal monitoring
Alain Briez, Chief Executive Officer, Verbasync
This white paper proposes that AI-guided memoir creation, delivered through repeated natural voice conversations, may function as a scalable reminiscence-inspired model of emotional and cognitive engagement for older adults. The model is positioned as a testable research hypothesis, not a diagnostic or therapeutic claim.
Naturalistic Daily Voice Sampling at Home for CNS Digital Biomarker Research
A hypothesis-driven research white paper on ecological validity, longitudinal measurement, and clinical trial data quality
Alain Briez, Chief Executive Officer, Verbasync
This white paper proposes that daily or high-frequency voice data collected through natural conversations in the participant home environment may provide complementary, ecologically valid, longitudinal data for CNS digital biomarker research. It positions home voice sampling as a hybrid layer alongside standardized clinic-based speech tasks, with validation requirements grounded in V3/V3+ digital measure methodology.
From Conversational Data to Clinical Signal
A multi-dimensional framework for detecting affective distress in geriatric telephone companionship calls
Alain Briez, Chief Executive Officer & Head of Technology, Verbasync
Late-life depression remains among the most under-diagnosed health conditions in the developed world. This methodology paper describes how Verbasync transforms regular geriatric telephone companionship conversations into structured, clinically grounded signals anchored on GDS-15, GAD-7 and C-SSRS, with privacy-preserving outputs designed for professional caregivers and family members.
Want to discuss the methodology or validation roadmap?
We are continuing validation work with institutional partners and can brief qualified clinical, operational and research teams.