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Research Letter: Performance of the Brief Test of Adult Cognition by Telephone in a National Sample.


ABSTRACT:

Objective

To create a larger, more representative community comparison sample of the Brief Test of Adult Cognition by Telephone (BTACT) data to facilitate assessment of cognitive function in research studies.

Setting

National US community-based survey.

Participants

In total, 6747 healthy adults aged 23 to 84 years (53% female; mean age = 55 years, SD = 13).

Design

Secondary data analysis of BTACT data collected from the National Survey of Midlife Development in the United States (MIDUS) II and MIDUS Refresher cohorts.

Main measures

The BTACT, a brief (15-20 minute) measure of global cognitive function validated for telephone administration.

Results

This article provides BTACT community comparison sample data based on age, sex, and education from a national sample. Similar to other cognitive measures, BTACT scores decreased with age and increased with education.

Conclusions

The BTACT community comparison sample will facilitate investigation of cognitive functioning in large-scale traumatic brain injury research studies and will support secondary analysis of existing BTACT data gathered through the MIDUS study.

SUBMITTER: DiBlasio CA 

PROVIDER: S-EPMC8249334 | biostudies-literature |

REPOSITORIES: biostudies-literature

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