# Long-term Tablet-computer Based Casual Puzzle Video Game Intervention in Healthy Older and Cognitively Impaired Persons

> **NCT03139799** · NA · COMPLETED · sponsor: **University of Bern** · enrollment: 15 (actual)

## Conditions studied

- Mild Cognitive Impairment
- Acquired Brain Injury
- Cognitive Impairment
- Healthy

## Interventions

- **BEHAVIORAL:** Experimental - Puzzle Video Game Intervention
- **BEHAVIORAL:** Control - Tablet Newspaper Reading Intervention

## Key facts

- **NCT ID:** NCT03139799
- **Lead sponsor:** University of Bern
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-07-15
- **Primary completion:** 2021-03-31
- **Final completion:** 2021-03-31
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2022-11-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03139799

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03139799, "Long-term Tablet-computer Based Casual Puzzle Video Game Intervention in Healthy Older and Cognitively Impaired Persons". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03139799. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*