This real-world data analysis supports reassuring findings from previous randomized clinical trials showing no increased AKI risk among SGLT2-i users. Nevertheless, because of the more prominent decrease in eGFR in patients with moderate CKD, cautious use of SGLT2-i in patients with reduced eGFR is advised.
Introduction: Insulin degludec/liraglutide (IDegLira) is a fixed-ratio combination (FRC) of basal insulin and glucagon-like protein-1 receptor agonist (GLP-1 RA) that has demonstrated glycemic and metabolic benefits in patients with type 2 diabetes mellitus (T2DM) in both randomized controlled trials and realworld studies. The impact of adherence to this medication and its effect on patients with T2DM who switch from loose-dose combination therapy to a FRC of insulin and GLP-1RA
Background
Randomized controlled trials showed that sodium/glucose cotransporter-2 inhibitors (SGLT2i) protect the heart and kidney in an array of populations with type 2 diabetes (T2D) and increased cardiorenal risk. However, the extent of these benefits also in lower kidney-risk T2D populations needs further investigation.
Methods
Members of Maccabi Healthcare Systems listed in their T2D registry who initiated new glucose lowering agents (GLA), were divided into SGLT2i initiators and other GLAs (oGLAs). Groups were propensity score-matched by baseline demographic and medical characteristics. Two composite cardiovascular outcomes were defined: all-cause mortality (ACM) or hospitalization for heart failure (hHF); and ACM, myocardial infraction (MI) or stroke. The cardiorenal outcome was: ACM, new end-stage kidney disease (ESKD) or ≥ 40% reduction from baseline estimated glomerular filtration rate (eGFR). Renal-specific outcome was new ESKD or ≥ 40% eGFR reduction. Single components of cardiovascular and kidney outcomes were also assessed. Three subgroup definitions of low baseline kidney-risk were used: eGFR > 90 ml/min/1.73 m2; urinary albumin below detectable levels; and low risk according to Kidney Disease: Improving Global Outcomes (KDIGO) classification. Analyses were performed utilizing an unadjusted model, and a model adjusted to baseline eGFR and urinary albumin-to-creatinine ratio.
Results
Between April 1, 2015 and June 30, 2018; 68,187 patients initiated new GLAs — 11,321 SGLT2i initiators and 42,077 oGLAs initiators were eligible. Propensity score-matching yielded two comparable cohorts; each included 9219 participants. Median follow-up was 1.7 years. Compared to oGLAs, SGLT2i initiators had lower incidence of ACM or hHF [HR95%CI = 0.62(0.51–0.75)]; ACM, MI or stroke [0.67(0.57–0.80)]; the cardiorenal outcome [0.65(0.56–0.76)]; and the renal-specific outcome [0.70(0.57–0.85)]. SGLT2i initiators also had lower risk for ACM, hHF and ≥ 30%, ≥ 40%, ≥ 50%, ≥ 57% eGFR reduction. No difference between groups was observed for MI or stroke. In the low baseline kidney-risk subgroups, SGLT2i initiation was generally associated with lower risk of the cardiovascular and cardiorenal outcomes, driven mainly by lower ACM incidence.
Conclusions
Our findings in the general population of patients with T2D demonstrates lower risk of cardiorenal outcomes associated with initiation of SGLT2i compared with oGLAs, including specifically in patients with low baseline kidney-risk.
Aims/hypothesis Studies in children have reported an association between increased BMI and risk for developing type 1 diabetes, but evidence in late adolescence is limited. We studied the association between BMI in late adolescence and incident type 1 diabetes in young adulthood. Methods All Israeli adolescents, ages 16-19 years, undergoing medical evaluation in preparation for mandatory military conscription between January 1996 and December 2016 were included for analysis unless they had a history of dysglycaemia. Data were linked with information about adult onset of type 1 diabetes in the Israeli National Diabetes Registry. Weight and height were measured at study entry. Cox proportional models were applied, with BMI being analysed both as a categorical and as a continuous variable. Results There were 777 incident cases of type 1 diabetes during 15,819,750 person-years (mean age at diagnosis 25.2 ±3.9 years). BMI was associated with incident type 1 diabetes. In a multivariable model adjusted for age, sex and sociodemographic variables, the HRs for type 1 diabetes were 1.05 (95% CI 0.87, 1.27) for the 50th-74th BMI percentiles, 1.41 (95% CI 1.11, 1.78) for the 75th-84th BMI percentiles, 1.54 (95% CI 1.23, 1.94) for adolescents who were overweight (85th-94th percentiles), and 2.05 (95% CI 1.58, 2.66) for adolescents with obesity (≥95th percentile) (reference group: 5th-49th BMI percentiles). One increment in BMI SD was associated with a 25% greater risk for incidence of type 1 diabetes (HR 1.25, 95% CI 1.17, 1.32). Conclusions Excessively high BMI in otherwise healthy adolescents is associated with increased risk for incident type 1 diabetes in early adulthood.
Introduction
In both randomized controlled trials and real-world studies, liraglutide has demonstrated glycemic and body weight benefits in patients with type 2 diabetes. However, persistence with diabetes medication can be challenging. This study compared glycated hemoglobin (HbA
1c
) and other outcomes in patients with type 2 diabetes who continued treatment with liraglutide for over 12 months with those who discontinued treatment earlier, in a real-life setting.
Methods
This is a retrospective study of adult patients with type 2 diabetes from Maccabi Healthcare Services in Israel, who initiated treatment with liraglutide from 2010 to 2015. Mean HbA
1c
and body weight change from initiation to after 24 months was compared between patients who received liraglutide for at least 12 months (“continuers”) and those who discontinued within the first year (“discontinuers”). Adjustment for HbA
1c
, body weight, and other potentially confounding factors was performed using 1:1 propensity score matching.
Results
The 3580 patients comprised 2695 continuers and 885 discontinuers; 882 patients per group were matched. A significant (
p
< 0.001) reduction in HbA
1c
(– 0.80% vs – 0.32%) was seen in continuers compared with discontinuers, despite higher insulin usage (70.2% vs 59.0%;
p
< 0.001), and a higher proportion of patients using ≥ 3 oral glucose-lowering drugs (20.6% vs 6.2%;
p
< 0.001) at 24 months among discontinuers. Mean body weight reduction was greater in continuers than discontinuers (3.57 vs 1.25 kg;
p
< 0.001).
Conclusion
In a real-world setting, persistent use of liraglutide was associated with good glycemic and body weight control.
Funding
Novo Nordisk Health Care AG.
This real-world data analysis showed that adjustment of dose or discontinuation of metformin or DPP-4i in patients with worsening CKD occurred less often in DPP-4i users than metformin users and took a longer time.
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