Evidence map›Paper›PMID 40182758›Full record

ArticleFrontiers in aging neuroscience2025

Improv as cognitive activity.

Kristin R Krueger, Jeffrey P Winer, Daniel C Lattimore, Todd Beck, Kyle Dennis, Cameron Carswell, Clifton Saper, Mathieu Hainselin

Abstract read
In one paragraph

Article in Frontiers in aging neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Kristin R KruegerRush Institute for Healthy Aging, Rush University Medical Center, Chicago, IL, United States.
Jeffrey P WinerBoston Children's Hospital and Harvard Medical School, Boston, MA, United States.
Daniel C LattimoreOmiyo Consulting, LLC, Cincinnati, OH, United States.
Todd BeckRush Institute for Healthy Aging, Rush University Medical Center, Chicago, IL, United States.
Kyle DennisRush Institute for Healthy Aging, Rush University Medical Center, Chicago, IL, United States.
Cameron CarswellPrivate Practice, Chicago, IL, United States.
Clifton SaperPrivate Practice, Evanston, IL, United States.
Mathieu HainselinDepartment of Psychology, University of Picardie Jules Verne, Amiens, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Engaging in regular cognitive activity has been associated with cognitive function, yet the field of aging research has limited choices of cognitive activity programs to implement in clinical trials. As the field of aging research works to operationalize healthy habits, the potential role of improvisational theater ( Methods: We engaged 13 neuropsychologists and trainees in 15 improv exercises and asked them to rate the extent to which each exercise engaged or required one of 20 distinct cognitive abilities or cognitive subdomains. We then examined the mean ratings of the highest and the lowest rated subdomains to provide evidence that each exercise could be mapped onto different cognitive subdomains, thereby providing evidence of concept. Results: Our results demonstrated that these informed participants deemed the improv exercises as engaging cognitive processes. We found consensus among raters via higher-than-average means for specific abilities across the 15 exercises. Ratings from participants were broadly consistent with the pre-study groupings of the authors. Discussion: Our study provides the initial steps of establishing construct validity of improv exercises as a meaningful form of cognitive activity. This set of exercises can be examined as a cognitive training program in future clinical trials in order to determine if it has a significant influence on the cognitive function of older adults.

Indexed as

agingattentioncognitive activityhealthy agingimprov theater exercisesmemory

Identifiers

PMID40182758
PMCPMC11965582

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.