Clinical Assessment of Patients With Chronic Obstructive Pulmonary Disease (COPD) and/or Chronic Heart Failure (CHF)

June 6, 2012 updated by: Leonardo M. Fabbri, University of Modena and Reggio Emilia

Clinical, Functional and Biological Assessment of Patients With Chronic Obstructive Pulmonary Disease (COPD) and/or Chronic Heart Failure(CHF) in Stable Conditions and During Exacerbation

Cigarette smoking, the major risk factor for COPD, causes not only airway and lung inflammation, but also systemic effects. These systemic effects of smoking could substantially contribute to the development of chronic diseases, other than COPD, particularly chronic heart failure (CHF). The aim of this project is to assess the frequency and severity of CHF and COPD in outpatients with history of smoking referred to Hospital because of dyspnea and/or chronic cough.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

We will recruit 100 patients older than 50 years with diagnosis of COPD and/or CHF. COPD is defined by presence of fixed airflow obstruction (post-bronchodilator FEV1/FVC less than 70%) according to Global Initiative for Obstructive Lung Disease (GOLD) guidelines. Each patient will be characterized by medical history and physical examination. Patients with a diagnosis of COPD must have: 1) had a history of chronic respiratory symptoms, i.e., cough and sputum and/or breathlessness and only occasional wheezing (SGRQ and MMRC Questionnaire); 2) they had to be smokers or ex-smokers with more than 10 pack-years, and 3) a documented absence of a history of variable airflow obstruction and/or diagnosis of asthma. Each patient will perform pulmonary function tests, including reversibility to inhaled bronchodilator (400 µg albuterol); arterial blood gases, and routine blood tests. In addition, each patient will undergo regular PA/LL chest x-ray. The diagnosis of CHF is established according to the criteria of European Society of Cardiology. At time of entry in the study, all patients will be in clinically stable condition (ie, no changes in medication dosage or frequency, and no exacerbations of disease or hospital admissions in the preceding 6 weeks). Clinical and biological follow-up of these patients will be prospectively followed for 2 years, from 2009 to 2011.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
100

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Italy
      • Modena, Italy, 41124
        • Azienda Ospedaliero-Universitaria di Modena

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

46 years to 91 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

100 patients older than 50 years with diagnosis of COPD and/or CHF, male or female, smokers or ex-smokers with more than 10 pack-years, in stable conditions.

Description

Inclusion Criteria:

  • Caucasians
  • Males and females
  • Age > 50 years
  • Smoking history > 10 pack years
  • Diagnosis of COPD according to GOLD 2008 and/or diagnosis of CHF according to ESC 2008

Exclusion Criteria:

  • History of bronchial asthma
  • Fixed airflow limitation due to other chronic diseases such as cystic fibrosis, bronchiolitis obliterans organizing pneumonia (BOOP), bronchiectasis, TBC etc.
  • Combined restrictive-obstructive functional impairment

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
COPD patients, CHF patients
COPD and CHF patients with smoking history (> 10 pack/years), male and female, older than 50 years, referred to Hospital for dyspnea and chronic cough.
Procedure: Lung function testing, echocardiography, blood sampling

All patients will undergo to:

  • physical examination
  • 6' Minute Walk test
  • pulmonary function testing (spirometry + volumes and reversibility testing)
  • carbon monoxide diffusing capacity (DLCO) with single-breathe technique
  • ECG
  • echocardiography

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of Modena and Reggio Emilia

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Agenzia Italiana del Farmaco

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Leonardo M Fabbri, MD, University of Modena and Reggio Emilia

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 1, 2006

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
July 1, 2011

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2011

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
April 30, 2010

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 30, 2010

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
May 3, 2010

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
June 7, 2012

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 6, 2012

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2012

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • RFPS-2006-8-334056

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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