Clinical Indicators of Radiographic Findings in Patients With Suspected Community-Acquired Pneumonia

This study has been withdrawn prior to enrollment.
(PI location unknown)
Sponsor:
Information provided by:
David Grant U.S. Air Force Medical Center
ClinicalTrials.gov Identifier:
NCT00118651
First received: July 1, 2005
Last updated: September 25, 2013
Last verified: June 2005
  Purpose

This was a study involving the emergency department and outpatient clinics of the David Grant United States Air Force (USAF) Medical Center, a tertiary care facility. Patients 18 years of age or older with acute respiratory tract symptoms and positive chest radiographs from October 1, 2004 through May 31, 2005 were included as positive cases. Controls were randomly selected from a review of negative chest radiograph reports with a clinical history of an acute respiratory illness over the same time period. Equivocal radiographs were treated as positive cases. Patients were excluded if they were under the age of 18 or in suspected cases of hospital-acquired or aspiration pneumonia.

The six clinical indicators included cough, sputum production, temperature, heart rate, respiratory rate, and findings on physical examination. Abnormal vital signs were defined as temperature of 100.5 degrees Fahrenheit (38 degrees Celsius) or greater, heart rate greater than or equal to 100 beats per minute, and respiratory rate greater than 20 breaths per minute. Positive physical examination findings consisted of the presence of crackles, decreased breath sounds, dullness to percussion, egophony, or rhonchi.


Condition
Pneumonia

Study Type: Observational
Study Design: Time Perspective: Prospective
Official Title: Clinical Indicators of Radiographic Findings in Patients With Suspected Community-Acquired Pneumonia: Who Needs a Chest X-Ray?

Resource links provided by NLM:


Further study details as provided by David Grant U.S. Air Force Medical Center:

Enrollment: 0
Study Start Date: October 2004
Estimated Study Completion Date: May 2005
  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • 18 years of age or older
  • acute respiratory tract infection
  • patients from outpatient clinics and the emergency department

Exclusion Criteria:

  • under the age of 18
  • suspected hospital-acquired pneumonia
  • suspected aspiration pneumonia
  • inpatients
  Contacts and Locations
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Please refer to this study by its ClinicalTrials.gov identifier: NCT00118651

Locations
United States, California
David Grant USAF Medical Center
Travis AFB, California, United States, 94535
Sponsors and Collaborators
David Grant U.S. Air Force Medical Center
Investigators
Principal Investigator: William T. O'Brien, D.O. David Grant USAF Medical Center
  More Information

No publications provided

ClinicalTrials.gov Identifier: NCT00118651     History of Changes
Other Study ID Numbers: FDG20040023H
Study First Received: July 1, 2005
Last Updated: September 25, 2013
Health Authority: United States: Federal Government

Keywords provided by David Grant U.S. Air Force Medical Center:
pneumonia
chest x-ray
diagnosis

Additional relevant MeSH terms:
Pneumonia
Lung Diseases
Respiratory Tract Diseases
Respiratory Tract Infections

ClinicalTrials.gov processed this record on August 26, 2014