Mean Platelet Volume in Type 2 Diabetes: Correlation with Poor Glycaemic Control

Le résumé fourni par la source

Background: Diabetes is a global pandemic. Mean platelet volume (MPV) is an indicator of increased platelet activity, which is considered to play a role in the development of vascular complications in diabetes. Platelet volume is strongly and independently related with glycaemic control in Type 2 diabetes (T2D). Aim: To study the MPV in patients with T2D, and its correlation with HbA1c, duration of T2D, and microvascular complications. Methodology: This was a cross-sectional, observational study conducted at the Department of Medicine, Gandhi Medical College, Bhopal, India, during a period of 18 months on 300 patients with T2D. Blood glucose, HbA1c, MPV, fundoscopy, and 24-hour urine protein were done. Data were represented as mean+/-standard deviation and statistical analysis was done using SPSS software (IBM, Armonk, New York, USA). Results: The mean age of patients was 56.64±8.69 years, with 52% of the patients being females. Of these patients, 18.3% had HbA1c between 6.5–8.0%, 51.7% between 8.1–10.0% and the rest above 10.0%. A total of 51% of the patients had diabetes for 6–10 years of duration and 30% for more than 10 years. Patients with higher HbA1c level and prolonged duration of diabetes had higher MPV (p<0.001). Patients with advanced diabetic retinopathy changes and nephropathy also had higher MPV (p<0.05). Conclusion: Measurement of MPV in patients with T2D can be a useful and easily available prognostic marker, and hence assist clinicians to anticipate the occurrence of microvascular complications associated with the disease, especially in resource-poor settings, and reduce the burden of cost for the patient.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.