Journals / Archives of Clinical and Experimental Medicine / 2018 / Cilt: 3 - Sayı: 3

Evaluation of relationship between disease severity, mean platelet volume, and platelet distribution width in stable chronic obstructive pulmonary disease

Stabil kronik obstrüktif akciğer hastalığında ortalama trombosit hacmi ve trombosit dağılım genişliğinin hastalık şiddeti ile ilişkisinin değerlendirilmesi

Pages
132–137
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Conclusion: It was concluded that mean platelet volume could be used as a negative acute‑phase reactant in evaluation of disease severity of chronic obstructive pulmonary disease as C-reactive protein.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Aim: This study was conducted to evaluate the relationship between disease severity, mean platelet volume and platelet distribution width in stable chronic obstructive pulmonary disease.
📊
Key Findings & Data:Methods: The study included 120 consecutive patients with stable chronic obstructive pulmonary disease and 30 consecutive age-matched healthy subjects (control group).
💡
Conclusion & Impact:Conclusion: It was concluded that mean platelet volume could be used as a negative acute‑phase reactant in evaluation of disease severity of chronic obstructive pulmonary disease as C-reactive protein.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Kronik obstrüktif akciğer hastalığı · ortalama trombosit volümü · trombosit dağılım genişliği

Abstract

Aim: This study was conducted to evaluate the relationship between disease severity, mean platelet volume and platelet distribution width in stable chronic obstructive pulmonary disease. Methods: The study included 120 consecutive patients with stable chronic obstructive pulmonary disease and 30 consecutive age-matched healthy subjects (control group). Patients were classified as A (mild), B (mild to moderate), C (moderate to severe) and D (severe) defined by the GOLD committee and grouped as A/B (n= 60) and C/D (n=60).Results: Platelet levels were not different among the groups. Mean platelet volume was lower in all patients than control group (p=0.001). Level of platelet distribution width was higher in all patients than control group (p=0.018). Mean platelet volume in C/D groups were significantly lower than A/B group (p=0.011) and control group (p=0.001). Mean platelet volume in A/B group were also significantly lower than control group (p=0.001). Erythrocyte sedimentation rates were higher in A/B and C/D groups than control group (p=0.007 and p=0.001, respectively). C-reactive protein levels in control group were significantly lower than C/D group (p=0.001). No statistically significant correlations were observed between mean platelet volume and forced expiratory volume in one second and forced expiratory volume in one second/forced vital capacity or between mean platelet volume and other inflammatory parameters in A/B or C/D groups. Significant positive correlations were found between erythrocyte sedimentation rate and C-reactive protein (r=0.375; p=0.003), and between mean platelet volume and platelet large cell ratio (r=0.749; p=0.001) in C and D groups. Conclusion: It was concluded that mean platelet volume could be used as a negative acute‑phase reactant in evaluation of disease severity of chronic obstructive pulmonary disease as C-reactive protein.

Özet

Amaç: Bu çalışmada kronik obstrüktif akciğer hastalığında ortalama trombosit hacmi ve trombosit dağılım genişliği ile hastalık şiddeti arasındaki ilişkinin değerlendirilmesi amaçlandı. Yöntemler: Çalışmaya 120 ardışık kronik obstrüktif akciğer hastası ve yaşları eşleştirilmiş 30 ardışık sağlıklı kişi (kontrol grubu) alındı. GOLD komitesi tarafından tanımlanan kronik obstrüktif akciğer hastalığı şiddetini belirlemek için hastalar A (hafif), B (hafif-orta), C (orta-şiddetli) ve D (şiddetli) olarak sınıflandı ve A/B (n=60) ve C/D (n=60) olarak gruplandı.Bulgular: Gruplar arasında trombosit düzeylerinin istatistiksel olarak anlamlı olmadığı bulundu. Ortalama trombosit hacmi tüm hastalarda kontrollere göre daha düşüktü (p=0.001). Tüm hastalarda trombosit dağılım genişliği düzeyleri kontrol grubundan daha yüksekti (p=0.018). Ortalama trombosit hacmi C/D grubunda, A/B grubu (p=0.011) ve kontrol grubundan (p=0.001) anlamlı olarak düşük bulundu. Ortalama trombosit hacmi, A/B grubunda kontrol grubundan anlamlı derecede düşük bulundu (p=0.001). Eritrosit sedimantasyon hızı A/B ve C/D gruplarında kontrol grubundan daha yüksek iken (sırasıyla, p=0.007 ve p=0.001). C-reaktif protein düzeyleri kontrol grubunda C/D grubundan anlamlı derecede düşük bulundu (p=0.001). A/B veya C/D gruplarında ortalama trombosit hacmi ile bir saniyedeki zorlu ekspiratuar hacim, bir saniyedeki zorlu ekspiratuar hacim/zorlu vital kapasite oranı ve diğer inflamatuar parametreler arasında istatistiksel olarak anlamlı bir ilişki görülmedi. C/D grubunda eritrosit sedimantasyon hızı, C-reaktif protein düzeyleri (r=0.375; p=0.003) ile ve ortalama trombosit hacmi de büyük hücreli platelet oranı ile (r=0.749; p=0.001) pozitif korelasyon gösterdi. Sonuç: Bu çalışma kronik obstrüktif akciğer hastalığında klasik pozitif akut faz reaktanı C-reaktif proteinin yanı sıra düşük ortalama trombosit hacmi’nin hastalık şiddetinin değerlendirilmesinde negatif akut faz reaktanı olarak kullanılabileceğini düşündürmektedir.

🔖

Cite This Article

UYSAL, P. (2018). Evaluation of relationship between disease severity, mean platelet volume, and platelet distribution width in stable chronic obstructive pulmonary disease. Archives of Clinical and Experimental Medicine, Cilt: 3 - Sayı: 3, 132–137. https://ajindex.com/articles/147128

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. Barnes PJ, Celli BR. Systemic manifestations and comorbidities of COPD. Eur Respir J. 2009;33:1165-85
  2. Agustí A, Edwards LD, Rennard SI, MacNee W, Tal-Singer R, Miller BE, et al.; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) Investigators. Persistent systemic inflammation is associated with poor clinical outcomes in COPD: a novel phenotype. PLoS One. 2012;7:e37483
  3. Nakstad B, Lyberg T, Skjonsberg OH. Boye NP. Local activation of the coagulation and fibrinolysis systems in lung disease. Thromb Res. 1990;57:827-38
  4. Rostagno C, Prisco D, Boddi M, Poggesi L. Evidence for local platelet activation in pulmonary vessels in patients with pulmonary hypertension secondary to chronic obstructive pulmonary disease. Eur Respir J. 1991;4:147-51
  5. Coban E, Adanir H. Platelet activation in patients with Familial Mediterranean Fever. Platelets. 2008;19:405-8
  6. Arica S, Ozer C, Arica V, Karakus A, Celik T, Gunesacar R. Evaluation of the mean platelet volume in children with familial Mediterranean fever. Rheumatol Int. 2011;32:3559-63
  7. Bath PM, Butterworth RJ. Platelet size: measurement, physiology and vascular disease. Blood Coagul Fibrinolysis. 1996;7:157-61
  8. Agapakis DI, Massa EV, Hantzis I, Maraslis S, Alexiou E, Imprialos KP, et al. The Role of Mean Platelet Volume in Chronic Obstructive Pulmonary Disease Exacerbation. Respir Care.2016;61:44-9
  9. Wang RT, Li JY, Cao ZG, Li Y. Mean platelet volume is decreased during an acute exacerbation of chronic obstructive pulmonary disease. Respirology. 2013;18:1244-8
  10. Briggs C. Quality counts: new parameters in blood cell counting. Int J Lab Hematol. 2009;31:277-97
  11. Mahdavi-Zafarghandi R, Shakiba B, Keramati MR, Tavakkoli M. Platelet volume indices in patients with varicocele. Clin Exp Reprod Med. 2014;41:92-5
  12. Wang M, Zhang J, Ji Q, Yang Q, Zhao F, Li W, et al. Evaluation of platelet distribution width in chronic obstructive pulmonary disease patients with pulmonary embolism. Biomark Med. 2016;10:587-96
  13. Vestbo J, Hurd SS, Agustí AG, Jones PW, Vogelmeier C, Anzueto A, et al. Global strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease: GOLD executive summary. Am J Respir Crit Care Med. 2013;187:347-65
  14. Burgel PR, Nesme-Meyer P, Chanez P, Caillaud D, Carré P, Perez T, et al.; Initiatives Bronchopneumopathie Chronique Obstructive (BPCO) Scientific Committee. Initiatives Bronchopneumopathie Chronique Obstruc