Raushan Kumar Chaudhary1, Melwin Johns Philip1, Ashly Santhosh1, Satish S Karoli2, Ramesh Bhandari1, M S Ganachari1. 1. Department of Pharmacy Practice, KLE College of Pharmacy, Belagavi. KLE Academy of Higher Education and Research, Nehru Nagar, Belagavi, Karnataka, India. 2. Department of Pharmacy Practice, KLE College of Pharmacy, Belagavi. KLE Academy of Higher Education and Research, Nehru Nagar, Belagavi, Karnataka, India. Electronic address: satishkaroli@klepharm.edu.
Abstract
BACKGROUND AND AIMS: The pharmacotherapy of diabetes mellitus has a colossal economic burden, which demands cost-effective therapy, as the patients have to be on treatment lifelong. Thus, our study aimed to study cost variation and effectiveness analysis among type 2 diabetic patients. METHODOLOGY: We conducted ambi-spective research for the adult type 2 diabetes patients who underwent substitution of branded anti-diabetic therapy with the generic alternative from "Jan Aushadhi" for more than one month and were not using any other anti-diabetic medicines. RESULTS: Among the monotherapy, glimepiride (2500%) and vildagliptin (20%) were found to have wide and narrow percentage cost variation respectively whereas, metformin Hcl 500 mg plus voglibose 0.2 mg was estimated to have the highest (891.7%), and teneligliptin 20 mg plus metformin 500 mg with the lowest (137.29%) cost variation in case of combined therapy. Similarly, generic substitutions were cost-effective in most patients, whereas the increased cost of brand drugs didn't justify its effectiveness. There was no significant difference between glycated hemoglobin (HbA1c) of brand and generic anti-diabetic drugs (t = 0.774, p = 0.22). CONCLUSION: The adaptation of generic drugs can significantly reduce the economic burden of treatment. Thus, healthcare professionals should promote generic medicines by prescribing & dispensing generic drugs and erasing misconceptions prevailing among patients.
BACKGROUND AND AIMS: The pharmacotherapy of diabetes mellitus has a colossal economic burden, which demands cost-effective therapy, as the patients have to be on treatment lifelong. Thus, our study aimed to study cost variation and effectiveness analysis among type 2 diabetic patients. METHODOLOGY: We conducted ambi-spective research for the adult type 2 diabetes patients who underwent substitution of branded anti-diabetic therapy with the generic alternative from "Jan Aushadhi" for more than one month and were not using any other anti-diabetic medicines. RESULTS: Among the monotherapy, glimepiride (2500%) and vildagliptin (20%) were found to have wide and narrow percentage cost variation respectively whereas, metformin Hcl 500 mg plus voglibose 0.2 mg was estimated to have the highest (891.7%), and teneligliptin 20 mg plus metformin 500 mg with the lowest (137.29%) cost variation in case of combined therapy. Similarly, generic substitutions were cost-effective in most patients, whereas the increased cost of brand drugs didn't justify its effectiveness. There was no significant difference between glycated hemoglobin (HbA1c) of brand and generic anti-diabetic drugs (t = 0.774, p = 0.22). CONCLUSION: The adaptation of generic drugs can significantly reduce the economic burden of treatment. Thus, healthcare professionals should promote generic medicines by prescribing & dispensing generic drugs and erasing misconceptions prevailing among patients.