J-F Yale1, V R Aroda2, B Charbonnel3, A J Sinclair4, C Trescoli5, A Cahn6, G Bigot7, A Merino-Trigo8, C Brulle-Wohlhueter8, G B Bolli9, R Ritzel10. 1. McGill University Health Centre, Montreal, Quebec, Canada. Electronic address: Jean-francois.yale@mcgill.ca. 2. Brigham, Women's Hospital, Endocrinology Division, Boston, MA, USA. 3. Nantes University, Nantes, France. 4. Foundation for Diabetes Research in Older People, Diabetes Frail Ltd, Worcestershire, UK. 5. Hospital de la Ribera, Alzira, Spain. 6. The Diabetes Unit, Endocrinology, Metabolism Unit, Hadassah Hebrew University Hospital, Jerusalem, Israel. 7. IVIDATA, Levallois-Perret, France. 8. Sanofi, Paris, France. 9. University of Perugia, Perugia, Italy. 10. Klinikum Schwabing, Städtisches Klinikum München GmbH, Munich, Germany.
Abstract
AIM: Older people with type 2 diabetes (T2DM) are at an increased risk of hypoglycaemia and its consequences. However, efficacy and safety data for basal insulin therapy are limited in these individuals. This patient-level meta-analysis assessed the treatment effects of insulin glargine 300 U/mL (Gla-300) versus glargine 100U/mL (Gla-100) in people with T2DM≥ 65 years old. METHODS: Data were pooled for patients randomised to receive Gla-300 or Gla-100 in the Phase 3a, treat-to-target EDITION 1, 2 and 3 trials. Glycaemic efficacy, hypoglycaemia, changes in body weight and insulin dosage and adverse events were examined over 6 months' treatment with Gla-300 versus Gla-100 for participants aged ≥ 65 and < 65 years. RESULTS: Of 2496 participants randomised, 662 were ≥ 65 years (Gla-300, n = 329; Gla-100, n = 333). Glycaemic control was comparable for Gla-300 and Gla-100 in participants ≥ 65 years (LS mean [95% CI] difference in HbA1c change from baseline to month 6: 0.00 [-0.14 to 0.15] %; 0.00 [-1.53 to 1.64] mmol/mol) and < 65 years (0.00 [-0.09 to 0.08] %; 0.00 [-0.98 to 0.87] mmol/mol). Fewer participants receiving Gla-300 versus Gla-100 experienced nocturnal confirmed (≤ 3.9 mmol/L [≤ 70 mg/dL]) or severe hypoglycaemia (relative risk: ≥ 65 years: 0.70 [0.57 to 0.85]; < 65 years: 0.77 [0.68 to 0.87]). Annualised rates of nocturnal confirmed or severe hypoglycaemia were lower with Gla-300 than Gla-100 for both age groups. CONCLUSION: Gla-300 was associated with a reduced risk of nocturnal hypoglycaemia versus Gla-100, accompanied by comparable glycaemic improvement, for people aged ≥ 65 and < 65 years with T2DM.
RCT Entities:
AIM: Older people with type 2 diabetes (T2DM) are at an increased risk of hypoglycaemia and its consequences. However, efficacy and safety data for basal insulin therapy are limited in these individuals. This patient-level meta-analysis assessed the treatment effects of insulin glargine 300 U/mL (Gla-300) versus glargine 100 U/mL (Gla-100) in people with T2DM ≥ 65 years old. METHODS: Data were pooled for patients randomised to receive Gla-300 or Gla-100 in the Phase 3a, treat-to-target EDITION 1, 2 and 3 trials. Glycaemic efficacy, hypoglycaemia, changes in body weight and insulin dosage and adverse events were examined over 6 months' treatment with Gla-300 versus Gla-100 for participants aged ≥ 65 and < 65 years. RESULTS: Of 2496 participants randomised, 662 were ≥ 65 years (Gla-300, n = 329; Gla-100, n = 333). Glycaemic control was comparable for Gla-300 and Gla-100 in participants ≥ 65 years (LS mean [95% CI] difference in HbA1c change from baseline to month 6: 0.00 [-0.14 to 0.15] %; 0.00 [-1.53 to 1.64] mmol/mol) and < 65 years (0.00 [-0.09 to 0.08] %; 0.00 [-0.98 to 0.87] mmol/mol). Fewer participants receiving Gla-300 versus Gla-100 experienced nocturnal confirmed (≤ 3.9 mmol/L [≤ 70 mg/dL]) or severe hypoglycaemia (relative risk: ≥ 65 years: 0.70 [0.57 to 0.85]; < 65 years: 0.77 [0.68 to 0.87]). Annualised rates of nocturnal confirmed or severe hypoglycaemia were lower with Gla-300 than Gla-100 for both age groups. CONCLUSION:Gla-300 was associated with a reduced risk of nocturnal hypoglycaemia versus Gla-100, accompanied by comparable glycaemic improvement, for people aged ≥ 65 and < 65 years with T2DM.
Authors: Gian Paolo Fadini; Olga Disoteo; Riccardo Candido; Paolo Di Bartolo; Luigi Laviola; Agostino Consoli Journal: Diabetes Ther Date: 2021-02-07 Impact factor: 2.945
Authors: Thaer Idrees; Iris A Castro-Revoredo; Alexandra L Migdal; Emmelin Marie Moreno; Guillermo E Umpierrez Journal: BMJ Open Diabetes Res Care Date: 2022-07