Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review

This systematic review compares the efficacy and safety of gliclazide and glimepiride in managing type 2 diabetes mellitus (T2DM). A comprehensive search was conducted in multiple databases, including PubMed and Cochrane Library, to identify relevant randomised controlled trials and observational st...

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Main Authors: Rifika Bansal, Ravi Kant, Yogesh Bahurupi, Ashwarya Gupta
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-05-01
Series:Indian Journal of Endocrinology and Metabolism
Subjects:
Online Access:https://journals.lww.com/10.4103/ijem.ijem_372_24
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author Rifika Bansal
Ravi Kant
Yogesh Bahurupi
Ashwarya Gupta
author_facet Rifika Bansal
Ravi Kant
Yogesh Bahurupi
Ashwarya Gupta
author_sort Rifika Bansal
collection DOAJ
description This systematic review compares the efficacy and safety of gliclazide and glimepiride in managing type 2 diabetes mellitus (T2DM). A comprehensive search was conducted in multiple databases, including PubMed and Cochrane Library, to identify relevant randomised controlled trials and observational studies. Five studies were included based on pre-defined eligibility criteria, focussing on glycaemic control (HbA1c, fasting blood glucose, and post-prandial blood glucose) and safety outcomes like hypoglycaemia and cardiovascular events. Data were extracted and synthesised using established systematic review methodologies, and risk of bias was assessed with Cochrane tools. Both gliclazide and glimepiride effectively reduced HbA1c, but gliclazide showed a lower risk of hypoglycaemia. However, elderly patients using gliclazide had an increased risk of severe hypoglycaemia and fractures. This review indicates that while both drugs are effective, gliclazide may have a safer profile in middle-aged adults, with glimepiride potentially being a better option for older adults.
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series Indian Journal of Endocrinology and Metabolism
spelling doaj-art-650e179d4e6346a9ab3d764eb9cba9e62025-08-20T03:31:34ZengWolters Kluwer Medknow PublicationsIndian Journal of Endocrinology and Metabolism2230-82102230-95002025-05-0129326026710.4103/ijem.ijem_372_24Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic ReviewRifika BansalRavi KantYogesh BahurupiAshwarya GuptaThis systematic review compares the efficacy and safety of gliclazide and glimepiride in managing type 2 diabetes mellitus (T2DM). A comprehensive search was conducted in multiple databases, including PubMed and Cochrane Library, to identify relevant randomised controlled trials and observational studies. Five studies were included based on pre-defined eligibility criteria, focussing on glycaemic control (HbA1c, fasting blood glucose, and post-prandial blood glucose) and safety outcomes like hypoglycaemia and cardiovascular events. Data were extracted and synthesised using established systematic review methodologies, and risk of bias was assessed with Cochrane tools. Both gliclazide and glimepiride effectively reduced HbA1c, but gliclazide showed a lower risk of hypoglycaemia. However, elderly patients using gliclazide had an increased risk of severe hypoglycaemia and fractures. This review indicates that while both drugs are effective, gliclazide may have a safer profile in middle-aged adults, with glimepiride potentially being a better option for older adults.https://journals.lww.com/10.4103/ijem.ijem_372_24gliclazideglimepirideglycaemic controlhypoglycaemiatype 2 diabetes mellitus (t2dm)
spellingShingle Rifika Bansal
Ravi Kant
Yogesh Bahurupi
Ashwarya Gupta
Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review
Indian Journal of Endocrinology and Metabolism
gliclazide
glimepiride
glycaemic control
hypoglycaemia
type 2 diabetes mellitus (t2dm)
title Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review
title_full Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review
title_fullStr Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review
title_full_unstemmed Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review
title_short Efficacy and Safety of Gliclazide versus Glimepiride in T2DM Patients: A Systematic Review
title_sort efficacy and safety of gliclazide versus glimepiride in t2dm patients a systematic review
topic gliclazide
glimepiride
glycaemic control
hypoglycaemia
type 2 diabetes mellitus (t2dm)
url https://journals.lww.com/10.4103/ijem.ijem_372_24
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AT yogeshbahurupi efficacyandsafetyofgliclazideversusglimepirideint2dmpatientsasystematicreview
AT ashwaryagupta efficacyandsafetyofgliclazideversusglimepirideint2dmpatientsasystematicreview