Non-influenza Etiologies of Acute Respiratory Illness in Southeast Asia

Acute respiratory infection (ARI) constitutes a leading cause of morbidity, hospitalization and mortality worldwide. The most common etiologic agents of ARI's, especially in children, are viruses.

The study objective is to determine the viral and bacterial etiologies of ARIs in patients with lower respiratory tract infection in South East Asia.

This is a laboratory based surveillance study, in which the archival specimens from hospitalized patients will be tested for respiratory pathogens other than influenza viruses Standard descriptive statistics will be used to present the findings

Study Overview

Status

Completed

Detailed Description

This study will test 1400 specimens from 1200 patients at the following laboratories:

  • National Hospital of Pediatrics, Hanoi
  • National Institute of Infectious and Tropical Diseases, Hanoi
  • Siriraj Hospital, Bangkok
  • National Institute of Health Research and Development, Jakarta
  • Hospital for Tropical Diseases, HCMC
  • Children Hospital #1, Ho Chi Minh City
  • Children Hospital #2, Ho Chi Minh City
  • Queen Sirikit National Institute of Child Health

Study Type

Observational

Enrollment (Actual)

1200

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

      • Jakarta,, Indonesia
        • National Institute of Health Research and Development
      • Bangkok, Thailand
        • Queen Sirikit National Institute of Child Health
      • Bangkok,, Thailand
        • Siriraj Hospital
      • Hanoi, Vietnam
        • National Hospital of Pediatrics
      • Hanoi, Vietnam
        • National Hospital of Tropical Diseases
      • Hanoi, Vietnam
        • Oxford University Clinical Research Unit
      • Ho Chi Minh City, Vietnam
        • Hospital For Tropical Diseases
      • Ho Chi Minh City, Vietnam
        • Children's Hospital No 1
      • Ho Chi Minh City, Vietnam
        • Children's Hospital No 2

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

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Hospitalized patients with lower respiratory tract infection and were tested for influenza. These patients are admitted to South East Asia Influenza Clinical Research Network hospitals.

Description

Inclusion Criteria:

  • Adequately stored respiratory specimens obtained from hospitalized patients suspected of lower respiratory tract infection and were tested for influenza.

Exclusion Criteria:

  • Specimens stored at insufficient temperature
  • Specimen volume is insufficient
  • No demographic data available
  • Specimen unsuitable for testing for other technical reasons

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

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
the viral and bacterial etiologies of ARIs in patients with lower respiratory tract infection
Time Frame: 12 months
12 months

Collaborators and Investigators

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

Investigators

  • Principal Investigator: Pilaipan Pilaipan Puthavathana, MD, Ph.D, Siriraj Hospital, Bangkok, Thailand

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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

May 1, 2010

Primary Completion (Actual)

September 1, 2010

Study Completion (Actual)

December 1, 2010

Study Registration Dates

First Submitted

January 12, 2010

First Submitted That Met QC Criteria

January 12, 2010

First Posted (Estimate)

January 13, 2010

Study Record Updates

Last Update Posted (Estimate)

May 27, 2011

Last Update Submitted That Met QC Criteria

May 25, 2011

Last Verified

May 1, 2011

More Information

Terms related to this study

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.

Clinical Trials on Lower Respiratory Tract Infection

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