Status:

UNKNOWN

Complexity of the Airflow in COPD

Lead Sponsor:

Rio de Janeiro State University

Collaborating Sponsors:

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Rio de Janeiro State Research Supporting Foundation (FAPERJ)

Conditions:

COPD

Eligibility:

All Genders

40-90 years

Brief Summary

Recently, there has been a growing interest in the study of nonlinear dynamics as a methodology for complementary analysis to characterize the respiratory pattern. These methods are well established i...

Eligibility Criteria

Inclusion

  • volunteers with COPD for Patients Group;
  • volunteers without any respiratory disease for the control group.

Exclusion

  • individuals with history of tuberculosis or other lung disease,
  • heart disease in general and
  • disability in the exams.

Key Trial Info

Start Date :

March 1 2010

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

December 1 2013

Estimated Enrollment :

90 Patients enrolled

Trial Details

Trial ID

NCT01888705

Start Date

March 1 2010

End Date

December 1 2013

Last Update

June 28 2013

Active Locations (1)

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Laboratório de Instrumentação Biomédica

Rio de Janeiro, Rio de Janeiro, Brazil, 21550-013