Dataset Information

Assessment of a digital game as a neuropsychological test for postoperative cognitive dysfunction.

ABSTRACT:

Objective

Postoperative cognitive dysfunction may result from worsening in a condition of previous impairment. It causes greater difficulty in recovery, longer hospital stays, and consequent delay in returning to work activities. Digital games have a potential neuromodulatory and rehabilitation effect. In this study, a digital game was used as a neuropsychological test to assess postoperative cognitive dysfunction, with preoperative patient performance as control.

Methods

It was a non-controlled study, with patients selected among candidates for elective non-cardiac surgery, evaluated in the pre- and postoperative periods. The digital game used has six phases developed to evaluate selective attention, alternating attention, visuoperception, inhibitory control, short-term memory, and long-term memory. The digital game takes about 25 minutes. Scores are the sum of correct answers in each cognitive domain. Statistical analysis compared these cognitive functions pre- and post-surgery using a generalized linear mixed model (ANCOVA).

Results

Sixty patients were evaluated, 40% male and 60% female, with a mean age of 52.7 ± 13.5 years. Except for visuoperception, a reduction in post-surgery scores was found in all phases of the digital game.

Conclusion

The digital game was able to detect decline in several cognitive functions postoperatively. As its completion is faster than in conventional tests on paper, this digital game may be a potentially recommended tool for assessing patients, especially the elderly and in the early postoperative period.

SUBMITTER: Lucatelli A

PROVIDER: S-EPMC9373221 | biostudies-literature | 2022 Jan-Feb

REPOSITORIES: biostudies-literature

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Publications

Assessment of a digital game as a neuropsychological test for postoperative cognitive dysfunction.

Lucatelli André A Goulart Ananaira Alves AA Silveira Paulo Sergio Panse PSP Siqueira José de Oliveira JO Carmona Maria José Carvalho MJC Pereira Valéria Fontenelle Angelim VFA Valentin Livia Stocco Sanches LSS Vieira Joaquim Edson JE

Brazilian journal of anesthesiology (Elsevier) 20210729 1

<h4>Objective</h4>Postoperative cognitive dysfunction may result from worsening in a condition of previous impairment. It causes greater difficulty in recovery, longer hospital stays, and consequent delay in returning to work activities. Digital games have a potential neuromodulatory and rehabilitation effect. In this study, a digital game was used as a neuropsychological test to assess postoperative cognitive dysfunction, with preoperative patient performance as control.<h4>Methods</h4>It was a ...[more]

PMID: 34332955

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Dataset Information

Assessment of a digital game as a neuropsychological test for postoperative cognitive dysfunction.

Objective

Methods

Results

Conclusion

Publications

Assessment of a digital game as a neuropsychological test for postoperative cognitive dysfunction.

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