Pharmacokinetic Similarity between Biosimilar Insulin Aspart Premix SAR341402 Mix 70/30 and Originator Insulin Aspart Mix 70/30 (NovoMix 30) in Indian Adults with Type 2 Diabetes
Year: 2022
Type: article
Abstract: Background: We compared the pharmacokinetic exposure, efficacy, safety and immunogenicity of biosimilar insulin aspart premix SAR341402 Mix 70/30 (SAR Asp -Mix) with its originator NovoMix ® 30 insulin aspart mix (NN-Mix) in adults with type 2 diabetes. Methods: This was a randomized, open-label, parallel-group, substudy of the phase 3 GEMELLI M trial performed in three Indian centres. Totally 13 Indian participants previously treated with premix insulin received a single subcutaneous 0.3 U/kg dose of each treatment and underwent pharmacokinetic sampling for 16 h after dosing. Participants were then treated for 26 weeks as per the main GEMELLI M trial with efficacy, safety and immunogenicity compared between groups. Results: The extent of exposure (area under the plasma concentration-time curve and maximum insulin aspart concentration) to SAR341402 insulin aspart in SAR Asp -Mix and to insulin aspart in NN-Mix was similar following single doses of the allocated treatment. After 26 weeks, the mean ± SD [median] change in HbA1c from baseline was similar in both treatment groups (SAR Asp -Mix −0.38% ± 1.54 [−1.00%]; NN-Mix −0.18% ± 1.97 [−0.80%]). Other efficacy endpoints, insulin dosages, anti-insulin aspart antibody response, hypoglycemia and adverse events were similar between groups. Conclusions: Our results support the findings from previous studies, that SAR Asp -Mix has a similar pharmacokinetic profile to NN-Mix and provides effective glycemic control with similar safety and immunogenicity profile in Indian adults with type 2 diabetes.
Authors: Viswanathan Mohan, Wolfgang Schmider, Kiran P. Singh, Baerbel Rotthaeuser, Bhaswati Mukherjee, S. R. Aravind
Language: English
Subfield: Immunology
Field: Immunology and Microbiology
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W4300690474