Frequency of blood glucose testing in well educated patients with diabetes mellitus type 1: How often is enough?
| Autor: | Juliane Schäfer, Anna Elisabeth Minder, Dominique Albrecht, Henryk Zulewski |
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| Rok vydání: | 2013 |
| Předmět: |
Adult
Blood Glucose Male Blood glucose testing medicine.medical_specialty endocrine system diseases Endocrinology Diabetes and Metabolism medicine.medical_treatment Endocrinology Patient Education as Topic Interquartile range Internal medicine Diabetes mellitus Internal Medicine medicine Humans Retrospective Studies Glycated Hemoglobin Type 1 diabetes business.industry Blood Glucose Self-Monitoring Insulin nutritional and metabolic diseases General Medicine Middle Aged Prognosis medicine.disease Confidence interval Surgery Self Care Cross-Sectional Studies Diabetes Mellitus Type 1 Metabolic control analysis Patient Compliance Female business Body mass index Biomarkers Follow-Up Studies |
| Zdroj: | Diabetes Research and Clinical Practice. 101:57-61 |
| ISSN: | 0168-8227 |
| Popis: | Aims Self-monitored blood glucose (SMBG) and knowledge of insulin requirements are pivotal for good metabolic control in patients with diabetes mellitus type 1. However, the SMBG-frequency needed for optimal glycaemic control especially in well educated patients is unclear. Methods In patients with type 1 diabetes treated with flexible intensified insulin therapy, we evaluated HbA1c values and the directly preceding computerised SMBG-frequencies over a 12 months period. To estimate the association between HbA1c and SMBG-frequency, we fitted a piecewise linear spline model with a change in slope at 4 SMBGs per day which is the recommended minimal SMBG-frequency at our institution. Results A total of 150 patients were available for analysis, with a median baseline HbA1c of 7.1% (interquartile range 6.6, 7.8). In the multivariable analysis (adjusted for gender and psychological problems), each additional SMBG measurement was associated with an estimated difference in HbA1c of −0.19% (95% confidence interval (CI) −0.42, 0.05) for ≤4 SMBGs per day and of −0.02% (95% CI −0.10, 0.06) for >4 SMBGs per day. Conclusions Good diabetes control can be achieved in routine diabetes care with flexible intensified insulin therapy based on continuing patients’ education and with a minimum of 4 SMBGs per day. |
| Databáze: | OpenAIRE |
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