Back to Search
Start Over
Time to insulin initiation and long-term effects ofinitiating insulin in people with type 2 diabetes mellitus: the Hoorn Diabetes Care System Cohort Study.
- Source :
- European Journal of Endocrinology; May2016, Vol. 174 Issue 5, p563-571, 9p
- Publication Year :
- 2016
-
Abstract
- Objective: The aim of this study was to assess the time to insulin initiation in type 2 diabetes mellitus (T2DM) patients treated with oral glucose-lowering agents and to determine the baseline characteristics associated with time to insulin initiation. This was evaluated in T2DM patients with HbA1c levels consistently ≥7.0% during total follow up and in those with fluctuating HbA1c levels around 7.0%. Design and methods: Prospective, observational study was performed, comprising 2418 persons with T2DM aged ≥40 years who entered the Diabetes Care System between 1998 and 2012 with a minimum follow up of at least 3 years, following the first HbA1c level ≥7.0%. Cox regression analyses were performed to assess the determinants of time to insulin initiation. Data related to long-term effects ofinsulin initiation were studied at baseline and at the end of follow up using descriptive summary statistics. Results: Two-thirds of the patients initiated insulin during follow up. The time to insulin varied from 1.2 years (range 0.3-3.1) in patients with HbA1c levels consistently≥7.0% to 5.4 years (range 3.0-7.5) in patients with fluctuating HbA1c levels around 7.0%. Longer diabetes duration (hazard ratio (HR) 1.04 95% CI 1.03-1.05) and lower age (HR 1.00 95% CI 0.99-1.00) at baseline were associated with a shorter time to initiation. More insulin initiators had retinopathy compared with patients that remained on oral glucose-lowering agents during follow up. Conclusion: The time to insulin initiation was short, and most of the patients with HbA1c levels consistently ≥7.0% were initiating insulin. Longer diabetes duration and younger age shortened the time to insulin. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08044643
- Volume :
- 174
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- European Journal of Endocrinology
- Publication Type :
- Academic Journal
- Accession number :
- 113779791
- Full Text :
- https://doi.org/10.1530/EJE-15-1149