Tablet-based cognitive self-assessment: English translation of Cog-First app

Acquired brain injuries (ABI) frequently lead to cognitive impairments, which can be challenging to detect and persist for years, negatively impacting patient outcomes. Timely and specific screening is crucial for proper management. Cog-First is a tablet-based self-assessment of executive functions, memory, and attention lasting approximately 20 min. This study aimed to develop the English version of Cog-First and evaluate its feasibility.

A two-phase study was conducted. Phase 1 involved a rigorous translation and cultural adaptation process, following established guidelines. Phase 2 consisted of an exploratory comparison between MoCA and Cog-First scores in individuals with ABI.

The English version of Cog-First was developed. Practitioners highly rated the relevance and applicability. Strong agreement (90%) was observed for memory, attention and inhibition sub-tests. About 90% of ABI participants expressed a high level of satisfaction. Exploratory analyses showed an association between MoCA and Cog-First scores (p = 0.037, r = .46).

This study successfully translated and culturally adapted Cog-First into English and demonstrated its feasibility and acceptability in English-speaking individuals with ABI. While further research is required to explore its psychometric properties, normative values and clinical utility comprehensively, Cog-First might enhance the detection of subtle cognitive deficits and inform targeted rehabilitation strategies.