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Trial · NCT04098835

Registered outcomes12

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryParticipant satisfaction with ASCEND, as measured by the Client Satisfaction Questionnaire-8 (CSQ-8)5 weeks (at the conclusion of treatment)The CSQ-8 is a self-report measure of participant satisfaction with the intervention. Scores range from 8-32 with higher scores indicating greater satisfaction.
PrimaryParticipant impression of ASCEND as a credible treatment to improve cognition, as measured by the Credibility and Expectancy Questionnaire (CEQ).5 weeks (at the conclusion of treatment)
The CEQ is a self-report measure that assesses participants' perceived benefit and improvement from the intervention. Each item is scored on a 1-9 Likert-type scale or as a percentage rating from 0% to 100% in 10% increments.
SecondaryChange in auditory attention and working memory, as measured by the Digit Span testBaseline, 5 weeksPerformance-based measure of attention/working memory with scores ranging from 0-48, with higher scores indicating better performance.
SecondaryChange in visual attention and working memory, as measured by the Symbol Span testBaseline, 5 weeksPerformance-based measure of attention/working memory with scores ranging from 0-50, with higher scores indicating better performance.
SecondaryChange in divided attention and working memory, as measured by the Symbol-Digit Modalities TestBaseline, 5 weeksPerformance-based measure of divided attention/working memory with scores ranging from 0-120, with higher scores indicating better performance.
SecondaryChange in divided attention and processing speed, as measured by the Trail Making TestBaseline, 5 weeksPerformance-based and timed measure of divided attention/processing speed with lower scores indicating better performance (faster completion time).
SecondaryChange in selective attention and inhibitory control, as measured by the Stroop TestBaseline, 5 weeksPerformance-based and timed measure of selective attention and inhibition, with higher scores indicating better performance.
SecondaryChange in rapid working memory and mental arithmetic, as measured by the Paced Auditory Serial Addition Test (PASAT)Baseline, 5 weeksPerformance-based and timed measure of rapid working memory, with higher scores indicating better performance.
SecondaryChange in attention and working memory as measured by the Mental Control testBaseline, 5 weeksPerformance-based measure of simple auditory attention and working memory. Scores range from 0-12 with higher scores indicating better performance.
SecondaryChange in executive functioning as measured by the Weekly Calendar Planning ActivityBaseline, 5 weeksPerformance-based measure of executive functioning. Higher scores indicate better performance.
SecondaryChange in self-reported executive functioning as measured by the Behavior Rating Inventory of Executive Function-AdultBaseline, 5 weeksSelf-report measure of executive functioning. Higher scores indicate greater problems with executive dysfunction in daily life.
SecondaryChange in self-reported cognitive symptoms due to stroke, as measured by the Patient Reported Evaluation of Cognitive State (PRECIS).Baseline, 5 weeksSelf-report measure of cognitive difficulties after stroke. Scores range from 0-128 with higher scores indicating greater cognitive problems in daily life due to stroke.

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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