Evaluation of the relationship between the mean platelet volume and the neutrophil/lymphocyte ratio with progression of chronic kidney disease in patients with autosomal dominant polycystic kidney disease

OBJECTIVE: Increased inflammation is known to cause higher mortality and morbidity in autosomal dominant polycystic kidney disease (ADPKD). At the same time, inflammation has been shown to contribute in chronic kidney disease (CKD) progression pathogenesis. Neutrophil-lymphocyte ratio (NLR) and mean platelet volume (MPV) have been lately found to be related with systemic inflammation. Therefore, in this study, it was intended to evaluate any correlation between the NLR and MPV degree and poor prognosis in ADPKD patients. METHODS: The study sample comprised 86 adult patients (male: 80.2%, mean age: 35.35 years) screened in the Nephrology Outpatient Clinic with the diagnosis of ADPKD. Data were obtained from the electronic database of the hospital. Two groups were made from the patients: Group I included ADPKD patients with CKD Stages I-II and Group II included ADPKD patients with CKD Stages III-V. The relationships between CKD stage and laboratory parameters were analyzed. RESULTS: Significantly higher NLR (2.64 +/- 1.43 vs. 2.02 +/- 0.89, p=0.024), MPV (9.84 +/- 1.65 vs. 9.08 +/- 1.17, p=0.045), and hsCRP (10.7 +/- 2.2 vs. 22.4 +/- 8.3, p=0.001) values were determined in Group II than in those with Group I. Positive correlations were statistically significative observed between hs-CRP and MPV and NLR in the patients with ADPKD. CONCLUSION: The study results demonstrated that significantly NLR and MPV are increased in ADPKD patients with progression of CKD. Therefore, lowering the NLR and MPV level could be new, therapeutic, and preventive alternatives for patients with ADPKD.