Low dose oral theophylline effects on HS-CRP in stable COPD patients

Authors

Naseh Sigari1,*, Vahid Yousefinejad2, Jamal Seidi3
1Dept. of Internal Medicine, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
2Dept. of Forensic Medicine, Tehran University of Medical Sciences, Tehran, Iran
3Dept. of Operating Room, School of Para medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
*Corresponding Author: Corresponding author: Naseh Sigari, Dept. of Internal Medicine, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran, Tel: +98 871 3286113 Email: [email protected]

Journal of Kermanshah University of Medical Sciences:Vol. 15, issue 4; e79285
Published online:Nov 19, 2011
Article type:Research Article
Received:Jul 23, 2010
Accepted:Dec 14, 2010
How to Cite:Sigari N, Yousefinejad V, Seidi J. Low dose oral theophylline effects on HS-CRP in stable COPD patients. J Kermanshah Univ Med Sci. 2011;15(4):e79285. doi:

Abstract

Background: Low dose theophylline may have some anti-inflammatory effects on COPD patients. This study was conducted to determine the effect of oral low dose theophylline on serum CRP level in patients with stable COPD.

Methods: In this double blind randomized clinical trail study, 50 patients (25 in experimental and 25 in placebo group) were enrolled into the study by randomized blocking method. Serum HS-CRP using ELISA method was measured before and after the study. Data was analyzed using t-test and paired t-test.

Results: There was no significant difference in gender, age, smoking and spirometry variables before study between two groups. Serum HS-CRP level remained the same between two groups before and after the intervention.

Conclusion: More studies with large sample size needed to find anti-inflammatory effect of theophylline on macrophages and neutrophils and their derivative inflammatory materials in COPD patients.

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Copyright

© 2011, Journal of Kermanshah University of Medical Sciences. This open-access article is available under the Creative Commons Attribution-NonCommercial 4.0 (CC BY-NC 4.0) International License (https://creativecommons.org/licenses/by-nc/4.0/), which allows for the copying and redistribution of the material only for noncommercial purposes, provided that the original work is properly cited.

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