drugset / Trial / NCT02460978
Dapagliflozin Evaluation in Patients With Inadequately Controlled Type 1 Diabetes
RandomizedParallel-groupQuadruple-blindTreatment
Summary
The purpose of this study is to determine if adding dapagliflozin to insulin is a safe and effective therapy to improve glycemic control in patients with type 1 diabetes.
Timeline
- Start
- 2015-07-08
- Primary completion
- 2017-09-02
- Completion
- 2018-04-18
Outcome
Met primary endpoint
paper At week 24, dapagliflozin significantly decreased HbA1c (primary outcome; difference vs. placebo: dapagliflozin 5 mg -0.37% [95% CI -0.49, -0.26], PMID 30026335 ↗
registry analysis (superiority test); DAPA 5 MG + INS vs PLA + INS; p <0.0001; Mean Difference (Final Values) -0.37 (95% CI -0.49 to -0.26); Mixed Models Analysis NCT02460978 ↗
Publications
- Nardone M, Kugathasan L, Sridhar VS, Dutta P, Campbell DJT, Layton AT, Perkins BA, Barbour S, Lam TKT, Levin A, Lovblom LE, Mucsi I, Rabasa-Lhoret R, Rac VE, Senior P, Sigal RJ, Stanimirovic A, Persson F, Stougaard EB, Doria A, Cherney DZI. Modeling Cardiorenal Protection with Sodium-Glucose Cotransporter 2 Inhibition in Type 1 Diabetes: An Analysis of DEPICT-1 and DEPICT-2. Clin J Am Soc Nephrol. 2025 Apr 1;20(4):529-538. doi: 10.2215/CJN.0000000641. Epub 2025 Feb 7.
- Natale P, Tunnicliffe DJ, Toyama T, Palmer SC, Saglimbene VM, Ruospo M, Gargano L, Stallone G, Gesualdo L, Strippoli GF. Sodium-glucose co-transporter protein 2 (SGLT2) inhibitors for people with chronic kidney disease and diabetes. Cochrane Database Syst Rev. 2024 May 21;5(5):CD015588. doi: 10.1002/14651858.CD015588.pub2.
- Melin J, Tang W, Rekic D, Hamren B, Penland RC, Boulton DW, Parkinson J. Dapagliflozin Pharmacokinetics Is Similar in Adults With Type 1 and Type 2 Diabetes Mellitus. J Clin Pharmacol. 2022 Oct;62(10):1227-1235. doi: 10.1002/jcph.2062. Epub 2022 May 2.
- Groop PH, Dandona P, Phillip M, Gillard P, Edelman S, Jendle J, Xu J, Scheerer MF, Thoren F, Iqbal N, Repetto E, Mathieu C. Effect of dapagliflozin as an adjunct to insulin over 52 weeks in individuals with type 1 diabetes: post-hoc renal analysis of the DEPICT randomised controlled trials. Lancet Diabetes Endocrinol. 2020 Oct;8(10):845-854. doi: 10.1016/S2213-8587(20)30280-1.
- Mathieu C, Dandona P, Birkenfeld AL, Hansen TK, Iqbal N, Xu J, Repetto E, Scheerer MF, Thoren F, Phillip M. Benefit/risk profile of dapagliflozin 5 mg in the DEPICT-1 and -2 trials in individuals with type 1 diabetes and body mass index >/=27 kg/m2. Diabetes Obes Metab. 2020 Nov;22(11):2151-2160. doi: 10.1111/dom.14144. Epub 2020 Aug 20.
- Parkinson J, Tang W, Astrand M, Melin J, Ekholm E, Hamren B, Boulton DW. Model-based characterization of the relationship between dapagliflozin systemic exposure and HbA1c response in patients with type 1 diabetes mellitus. Diabetes Obes Metab. 2019 Jun;21(6):1381-1387. doi: 10.1111/dom.13664. Epub 2019 Mar 14.
- Mathieu C, Dandona P, Gillard P, Senior P, Hasslacher C, Araki E, Lind M, Bain SC, Jabbour S, Arya N, Hansen L, Thoren F, Langkilde AM; DEPICT-2 Investigators. Efficacy and Safety of Dapagliflozin in Patients With Inadequately Controlled Type 1 Diabetes (the DEPICT-2 Study): 24-Week Results From a Randomized Controlled Trial. Diabetes Care. 2018 Sep;41(9):1938-1946. doi: 10.2337/dc18-0623. Epub 2018 Jul 19.
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Dapagliflozin | Small molecule | 5 mg | Oral |
| Subject | Dapagliflozin | Small molecule | 10 mg | Oral |