Identifying Risk Factors for Acute Exacerbations of Chronic Obstructive Pulmonary Disease

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Dr. Oza Harsh Nikhilkumar
Dr. Oza Harsh Nikhilkumar
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Dr. Jyoti Vora
Dr. Jyoti Vora
α Gujarat University Gujarat University

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Identifying Risk Factors for Acute Exacerbations of Chronic Obstructive Pulmonary Disease

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Abstract

COPD (Chronic Obstructive Pulmonary Disease) is a chronic progressive disease with airflow obstruction. Exacerbations of COPD are a significant cause of hospital admission and readmission and an important determinant of health related quality of life. Identifying risk factors associated with exacerbations would help prevent deterioration in respiratory function. In our study, a total of 100 patients admitted with acute exacerbations of COPD in a tertiary care hospital were investigated using routine blood investigations and sputum study. Critically ill patients admitted in ICU, immunecompromised patients, those who were not compliant with prescribed home based bronchodilator treatment and in patients with sudden breathlessness due to cause other than AECOPD (Acute Exacerbations of COPD) were excluded from the study. Upon admission, a detailed history including history of previous exacerbations, smoking history, prior recent spirometry results were obtained. The data collected from each patient was analyzed using SPSS for windows, version 20.0. In our study, p value less than 0.05 was taken as significant. We found that 60 cases out of 100 had sputum sample positive for bacterial growth. Pseudomonas was the most common organism followed by H. influenza. We also found that not only respiratory infections are a major cause of exacerbations, but they also lead to higher hospital stay and mortality. Smokers had higher frequency of exacerbations.

References

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

Dr. Oza Harsh Nikhilkumar. 2018. \u201cIdentifying Risk Factors for Acute Exacerbations of Chronic Obstructive Pulmonary Disease\u201d. Global Journal of Medical Research - F: Diseases GJMR-F Volume 18 (GJMR Volume 18 Issue F5): .

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Journal Specifications

Crossref Journal DOI 10.17406/gjmra

Print ISSN 0975-5888

e-ISSN 2249-4618

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GJMR-F Classification: NLMC Code: WF 600
Version of record

v1.2

Issue date

November 2, 2018

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en
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Published Article

COPD (Chronic Obstructive Pulmonary Disease) is a chronic progressive disease with airflow obstruction. Exacerbations of COPD are a significant cause of hospital admission and readmission and an important determinant of health related quality of life. Identifying risk factors associated with exacerbations would help prevent deterioration in respiratory function. In our study, a total of 100 patients admitted with acute exacerbations of COPD in a tertiary care hospital were investigated using routine blood investigations and sputum study. Critically ill patients admitted in ICU, immunecompromised patients, those who were not compliant with prescribed home based bronchodilator treatment and in patients with sudden breathlessness due to cause other than AECOPD (Acute Exacerbations of COPD) were excluded from the study. Upon admission, a detailed history including history of previous exacerbations, smoking history, prior recent spirometry results were obtained. The data collected from each patient was analyzed using SPSS for windows, version 20.0. In our study, p value less than 0.05 was taken as significant. We found that 60 cases out of 100 had sputum sample positive for bacterial growth. Pseudomonas was the most common organism followed by H. influenza. We also found that not only respiratory infections are a major cause of exacerbations, but they also lead to higher hospital stay and mortality. Smokers had higher frequency of exacerbations.

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Identifying Risk Factors for Acute Exacerbations of Chronic Obstructive Pulmonary Disease

Dr. Oza Harsh Nikhilkumar
Dr. Oza Harsh Nikhilkumar Gujarat University
Dr. Jyoti Vora
Dr. Jyoti Vora

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