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Relationship between the blood neutrophil lymphocyte ratio and osteoporosis in type 2 diabetic patients |
CHEN Yu, HAN Xiao-jun |
Relationship between the blood neutrophil lymphocyte ratio and osteoporosis in type 2 diabetic patients |
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Abstract
\[Abstract\]Objective: To explore the relationship between the blood neutrophil lymphocyte ratio(NLR) and osteoporosis in patients with type 2 diabetes mellitus (T2DM). Methods: A total of 364 T2DM patients were classified into normal bone mass group,osteopenia group and osteoporosis group according to the bone mineral density(BMD). We measured the whole blood cell count and leukocyte classification,than calculated the blood NLR. The prevalence of osteoporosis as well as the difference of NLR were observed among all the groups. The relationship of NLR to BMD was analyzed. Multiple Logistic regression analyses was used to identify the risk factors of osteoporosis. Results: The prevalence of osteoporosis was 18.5%(67 patients), female was 25.9% (46 patients) and male was 11.3% (21 patients), premenopausal women was 11.6%(10 patients),postmenopausal women was 39.1% (36 patients).In male, premenopausal women and postmenopausal women, the NLR was significantly higher in osteoporosis group compared to normal bone mass group and osteopenia group (P<0.01 or P<0.05). In male, premenopausal women and postmenopausal women, NLR was negatively associated with BMD(r=-0.306,P<0.01; r=-0.316,P<0.01; r=-0.322,P<0.01) respectively. Multiple Logistic regression analyses revealed that age, gender, BMI, NLR and duration of diabetes were independent risk factors of osteoporosis in T2DM(P<0.01 or P<0.05). Conclusion: Inflammation may play important role in osteoporosis, and depressing inflammation may be beneficial in reducing the occurrence of osteoporosis.
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Received: 17 April 2017
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