Abstract
To evaluate how many people with type 2 diabetes receive a treatment regimen with insulin as a first-line therapy and the factors associated with this. This retrospective study was based on data from the Disease Analyzer database and included 10497 people with type 2 diabetes with an initial prescription of anti-hyperglycaemic therapy from 859 general and diabetologist practices in Germany between January 2014 and December 2018. The main outcome of the study was the prevalence of insulin as a first-line therapy. A multivariable logistic regression model was performed to investigate the association between predefined variables and the probability of receiving insulin as a first-line therapy. A total of 7.1% of participants received insulin as a first-line therapy. Diabetologist practice [odds ratio (OR) 2.71, 95% confidence interval (CI) 1.81-4.06], age >80years (OR 2.35, 95% CI 1.20-4.61) compared with age ≤40 years, HbA1c ≥86mmol/mol (10%) (OR 2.99, 95% CI 1.81-4.95) compared with HbA1c <48mmol/mol (6.5%), renal complications (OR 1.91, 95% CI 1.29-2.81), peripheral artery disease (OR 1.94, 95% CI 1.30-2.81), neurological complications (OR 1.45, 95% CI 1.00-2.09), Charlson Comorbidity Index (OR 1.16, 95% CI 1.08-1.25) and higher number of different drugs prescribed within 12 months prior-the index date (OR 1.09, 95% CI 1.05-1.12) were significantly associated with the probability of receiving insulin as a first-line therapy. Insulin is rarely used as a first-line therapy in people with type 2 diabetes. Furthermore, a person's likelihood of receiving insulin as a first-line therapy is significantly influenced by diabetologist practice, age, HbA1c ≥86mmol/mol (10%), renal, neurological and vascular complications, higher multimorbidity, and polypharmacy.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have