Exercise and brain games may improve sleep in older adults, study finds

NCT ID NCT07251452

Completed Symptom relief Sponsor: University of Castilla-La Mancha Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed trial tested whether a combination of physical activity (the Otago program) and cognitive training (using the CogniFit app) could improve sleep and quality of life in people over 65. Sixty-six participants were split into groups: one did the physical program, another added brain training, and a control group attended health talks. The study measured sleep using a wrist device and questionnaires, along with quality-of-life surveys.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Otago physical activity program and CogniFit cognitive training app
What this could lead to: If it works, this could offer a simple, non-drug way for seniors to sleep better and improve their quality of life.
What could go wrong: This is a small, early-phase trial with only 66 participants. The results may not apply to everyone, and the program requires a smartphone and ability to exercise.

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Conditions

The condition(s) this trial relates to.

cognitive disorder Motor Activity sleep disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

COGNITIVE GERONTOLOGY PHYSICAL THERAPY SLEEP

Contacts and locations

Locations

Faculty of Physiotherapy and Nursing, Arms Factory, Toledo, 45071 Spain

Toledo, Toledo, 45005, Spain

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