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OpenTrials
Completed

NCT Number: NCT02493790

Cognitive Dysfunction in COPD Patients : Role in the Performance of Cognitive-motor Dual Task Situation?

Chronic Obstructive Pulmonary Disease (COPD) is a respiratory disease starting point characterized by multiple systemic effects as cognitive dysfunction. This one seems to have an impact in activity daily living, considered mainly as a cognitive-motor dual task situations. Yet to date, no study has specifically focused in the cognitive-motor performance in patients with COPD or on the effects during a rehabilitation program. The main objective of this work was to evaluate the impact of cognitive dysfunction in COPD, comparing performance between COPD patients and healthy subjects in a single and dual task cognitive-motor situation. The secondary objective was to assess the impact of a rehabilitation program on these performances.

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Key information

Conditions

Chronic Obstructive Pulmonary Disease Chronic Disease Cognition Disorders Cognitive Dysfunction Disease Attributes Lung Diseases Lung Diseases, Obstructive Mental Disorders Neurocognitive Disorders Pathologic Processes Pathological Conditions, Signs and Symptoms Pulmonary Disease, Chronic Obstructive Respiratory Tract Diseases

Age range

40 year–80 year

Sex eligibility

All sexes

Study type

Observational

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Male or female about 40 to 80 years old
  • COPD patient (Tiffeneau <70%); stage moderate to severe (Stage 2,3 and 4) with or without oxygen therapy (>15h/day)
  • Written and informed consent of the subject
  • Authorization to physical activity referring doctor in the clinic
  • Comorbidities no dominating

Exclusion criteria

  • Subject with neurological pathology, cognitive or psychiatric
  • Subject with pain and / or plantar injuries
  • Subject has a prosthetic knee and / or hip.
  • Subject requiring walking aid (cane, walker, etc.)

Treatment and study plan

Cognitive and motor performances

Other

Primary outcomes

  1. Variability of Cognitive performances in a single and dual task situations

    Time frame: 3 months

    Cognitive performance were determined by error count and number of substraction during a counting task.

  2. Variability of motor performances in a single and dual task situations

    Time frame: 3 months

    Motor performance were determined by variability of length and surface of postural condition and by step variability in locomotion condition

Secondary outcomes

  1. Effect of rehabilitation program on Cognitive performances in a single and dual task

    Time frame: 3 months

    Comparison before and after rehabilitation program of counting task (number of substraction and error count)

  2. Effect of rehabilitation program on motor performances in a single and dual task

    Time frame: 3 months

    Comparison before and after rehabilitation program of variability of length and surface of postural condition and step variability in locomotion condition

Sponsors and collaborators

Lead sponsor

5 Santé

Other

Collaborators

  • Groupe 5 Santé

Registry information

Official study title

Impact of Cognitive Dysfunction in Chronic Obstructive Pulmonary Disease on Performance in Cognitive-motor Dual Task Situation

Acronym: DysCo

Important dates

Study start
2014
Primary completion
2015
Study completion
2016
First posted
Jul 10, 2015
Registry last updated
Dec 20, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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