INTRODUCTION: Mean platelet volume (MPV) is inversely correlated with inflammation in inflammatory bowel diseases, rheumatoid arthritis, and ankylosing spondylitis as shown in the previous studies. It has been reported that elevated values of MPV are associated with cardiovascular diseases and stable chronic obstructive pulmonary disease (COPD). However, MPV values in acute exacerbation of COPD have not been investigated so far. OBJECTIVES: This retrospective study was conducted to investigate the relationships between MPV and acute phase reactants and functional parameters during COPD exacerbation. PATIENTS AND METHODS: The study included 47 patients with COPD with mild to very severe airway obstruction and 40 age‑matched healthy subjects. C‑reactive protein levels and complete blood count were analyzed and compared in patients during the stable period and during exacerbation of COPD. RESULTS: MPV values were 9.3 ±1.4 and 8.6 ±1.0 fl during stable period and during acute exacerbation, respectively. Mean MPV values in the control group were 9.3 ±0.8 fl. MPV values were significantly lower in patients during acute exacerbation than in those during the stable period of COPD and in control subjects (both, P <0.001). CONCLUSIONS: The results suggest that assessment of MPV in COPD exacerbation may indicate systemic inflammation. Thus, MPV may be used as a negative acute‑phase reactant in COPD exacerbation.
INTRODUCTION: Mean platelet volume (MPV) is inversely correlated with inflammation in inflammatory bowel diseases, rheumatoid arthritis, and ankylosing spondylitis as shown in the previous studies. It has been reported that elevated values of MPV are associated with cardiovascular diseases and stable chronic obstructive pulmonary disease (COPD). However, MPV values in acute exacerbation of COPD have not been investigated so far. OBJECTIVES: This retrospective study was conducted to investigate the relationships between MPV and acute phase reactants and functional parameters during COPD exacerbation. PATIENTS AND METHODS: The study included 47 patients with COPD with mild to very severe airway obstruction and 40 age‑matched healthy subjects. C‑reactive protein levels and complete blood count were analyzed and compared in patients during the stable period and during exacerbation of COPD. RESULTS: MPV values were 9.3 ±1.4 and 8.6 ±1.0 fl during stable period and during acute exacerbation, respectively. Mean MPV values in the control group were 9.3 ±0.8 fl. MPV values were significantly lower in patients during acute exacerbation than in those during the stable period of COPD and in control subjects (both, P <0.001). CONCLUSIONS: The results suggest that assessment of MPV in COPD exacerbation may indicate systemic inflammation. Thus, MPV may be used as a negative acute‑phase reactant in COPD exacerbation.
Authors: Milan Bláha; Milan Košťál; Jakub Dršata; Viktor Chrobok; Miriam Lánská; Pavel Žák Journal: Eur Arch Otorhinolaryngol Date: 2014-12-02 Impact factor: 2.503
Authors: Hasan Mayda; Ahmet Ahsen; Erman Bağcioğlu; Ahmet Öztürk; Bülent Bahçeci; Etem Soyuçok; Erol Başpinar; Memnune Sena Ulu Journal: Noro Psikiyatr Ars Date: 2016-12-01 Impact factor: 1.339
Authors: Yasin Sarıkaya; Cem Bayraktar; Mehmet Karataş; Sedat Doğan; Serdar Olt; Emin Kaskalan; İbrahim Halil Türkbeyler Journal: Eur Arch Otorhinolaryngol Date: 2016-02-22 Impact factor: 2.503
Authors: Ali Yavuzcan; Mete Cağlar; Yusuf Ustün; Serdar Dilbaz; Ismail Ozdemir; Elif Yıldız; Atilla Ozkara; Selahattin Kumru Journal: J Turk Ger Gynecol Assoc Date: 2013-12-01