1
|
Chen AX, Fletcher R, Neuen BL, Neal B, Arnott C. An overview of the CANVAS Program and CREDENCE trial: The primary outcomes and key clinical implications for those managing patients with type 2 diabetes. Diabetes Obes Metab 2024. [PMID: 39036974 DOI: 10.1111/dom.15751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Revised: 06/04/2024] [Accepted: 06/14/2024] [Indexed: 07/23/2024]
Abstract
AIMS To provide an overview of the primary outcomes and key clinical implications of the CANVAS Program and CREDENCE trial, which were event-driven, double-blind randomized controlled trials that established the efficacy and safety of canagliflozin in those with type 2 diabetes (T2D) and high cardiovascular risk (CV) or albuminuric chronic kidney disease (CKD). METHODS AND RESULTS The CANVAS programme (CANVAS and CANVAS-R trials) randomized 10 142 people with T2D and high CV risk to canagliflozin or placebo and followed them for a median of 126 weeks. The primary efficacy outcome was met, with canagliflozin treatment associated with a 14% reduction in major adverse CV events (hazard ratio [HR] 0.86, 95% confidence interval [CI] 0.75 to 0.97; p < 0.001) as compared to placebo. The CREDENCE trial randomized 4401 individuals with T2D and albuminuric CKD to canagliflozin or placebo and followed them for 109 weeks. The CREDENCE trial also met its primary endpoint; canagliflozin treatment was associated with a 30% reduction in the composite of kidney failure, sustained doubling of serum creatinine level, or death from kidney or CV causes (HR 0.70, 95% CI 0.59 to 0.82; p < 0.001). Substantial reductions in hospitalization for heart failure (CANVAS: HR 0.67, 95% CI 0.52 to 0.87; CREDENCE: HR 0.61, 95% CI 0.47 to 0.80) and other key CV and kidney outcomes were also identified. Relative clinical benefits were consistent across subgroups defined by baseline age, sex, kidney function and history of CV disease but absolute benefits were greatest in those at highest baseline risk. Total serious adverse events were less common with canagliflozin treatment. Concerns about amputation and fracture risk observed in the CANVAS Program were not seen in CREDENCE and appear to have been spurious chance findings. CONCLUSION Canagliflozin reduced important CV, kidney and mortality outcomes in those with T2D and high CV risk or CKD across diverse patient groups, with a good safety profile. Taken together with the other sodium-glucose cotransporter-2 inhibitor CV and renal outcomes trials, these landmark findings have changed the treatment landscape for patients worldwide.
Collapse
Affiliation(s)
- Angela X Chen
- Cardiovascular Program, The George Institute of Global Health, University of New South Wales, Sydney, Australia
- Sydney Medical School, University of Sydney, Sydney, Australia
- Department of Endocrinology and Diabetes, Westmead Hospital, Sydney, Australia
| | - Robert Fletcher
- Cardiovascular Program, The George Institute of Global Health, University of New South Wales, Sydney, Australia
| | - Brendon L Neuen
- Cardiovascular Program, The George Institute of Global Health, University of New South Wales, Sydney, Australia
- Sydney Medical School, University of Sydney, Sydney, Australia
- Department of Renal Medicine, Royal North Shore Hospital, Sydney, Australia
| | - Bruce Neal
- Cardiovascular Program, The George Institute of Global Health, University of New South Wales, Sydney, Australia
| | - Clare Arnott
- Cardiovascular Program, The George Institute of Global Health, University of New South Wales, Sydney, Australia
- Sydney Medical School, University of Sydney, Sydney, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia
| |
Collapse
|
2
|
Mahé G, Aboyans V, Cosson E, Mohammedi K, Sarlon-Bartoli G, Lanéelle D, Mirault T, Darmon P. Challenges and opportunities in the management of type 2 diabetes in patients with lower extremity peripheral artery disease: a tailored diagnosis and treatment review. Cardiovasc Diabetol 2024; 23:220. [PMID: 38926722 PMCID: PMC11210102 DOI: 10.1186/s12933-024-02325-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024] Open
Abstract
Lower extremity peripheral artery disease (PAD) often results from atherosclerosis, and is highly prevalent in patients with type 2 diabetes mellitus (T2DM). Individuals with T2DM exhibit a more severe manifestation and a more distal distribution of PAD compared to those without diabetes, adding complexity to the therapeutic management of PAD in this particular patient population. Indeed, the management of PAD in patients with T2DM requires a multidisciplinary and individualized approach that addresses both the systemic effects of diabetes and the specific vascular complications of PAD. Hence, cardiovascular prevention is of the utmost importance in patients with T2DM and PAD, and encompasses smoking cessation, a healthy diet, structured exercise, careful foot monitoring, and adherence to routine preventive treatments such as statins, antiplatelet agents, and angiotensin-converting enzyme inhibitors or angiotensin receptor blockers. It is also recommended to incorporate glucagon-like peptide-1 receptor agonists (GLP-1RA) and sodium-glucose cotransporter-2 inhibitors (SGLT2i) in the medical management of patients with T2DM and PAD, due to their demonstrated cardiovascular benefits. However, the specific impact of these novel glucose-lowering agents for individuals with PAD remains obscured within the background of cardiovascular outcome trials (CVOTs). In this review article, we distil evidence, through a comprehensive literature search of CVOTs and clinical guidelines, to offer key directions for the optimal medical management of individuals with T2DM and lower extremity PAD in the era of GLP-1RA and SGLT2i.
Collapse
Affiliation(s)
- Guillaume Mahé
- Vascular Medicine Unit, University Hospital of Rennes, Rennes, France.
- Clinical Investigation Center, CIC 1414, INSERM, Rennes, France.
- M2S- EA 7470, University of Rennes, Rennes, France.
| | - Victor Aboyans
- Department of Cardiology, Dupuytren-2 University Hospital, Limoges, France
- EpiMaCT, Inserm 1094 & IRD 270, Limoges University, Limoges, France
| | - Emmanuel Cosson
- AP-HP, Avicenne Hospital, Department of Endocrinology-Diabetology-Nutrition, CRNH-IdF, CINFO, Paris 13 University, Sorbonne Paris Cité, Bobigny, France
- Nutritional Epidemiology Research Unit, UMR U557 INSERM/U11125 INRAE/CNAM, Paris 13 University, Sorbonne Paris Cité, Bobigny, France
| | - Kamel Mohammedi
- Department of Endocrinology, Diabetes, and Nutrition, University Hospital of Bordeaux, Pessac, France
- INSERM, BMC, U1034, University of Bordeaux, Pessac, France
| | - Gabrielle Sarlon-Bartoli
- Vascular Medicine and Hypertension Department, La Timone University Hospital of Marseille, Marseille, France
- Centre for Nutrition and Cardiovascular Disease (C2VN), Faculty of Medicine, Aix-Marseille University, Marseille, France
| | - Damien Lanéelle
- Department of Vascular Medicine, Caen Normandy University Hospital, Caen, France
- COMETE, INSERM, GIP Cyceron, University of Caen Normandy, Caen, France
| | - Tristan Mirault
- Vascular Medicine Department, Hôpital Européen Georges-Pompidou, Assistance Publique Hôpitaux de Paris, Université Paris Cité, Paris, France
- Institut des Sciences Cardiovasculaires, Paris Cardiovascular Research Center, INSERM U970, Université Paris Cité, Paris, France
| | - Patrice Darmon
- Centre for Nutrition and Cardiovascular Disease (C2VN), Faculty of Medicine, Aix-Marseille University, Marseille, France
- Department of Endocrinology, Metabolic Diseases, and Nutrition, Assistance Publique-Hôpitaux de Marseille (AP-HM), University Hospital Conception, Marseille, France
| |
Collapse
|
3
|
Gami A, Blumenthal RS, McGuire DK, Sarkar S, Kohli P. New Perspectives in Management of Cardiovascular Risk Among People With Diabetes. J Am Heart Assoc 2024; 13:e034053. [PMID: 38879449 PMCID: PMC11255726 DOI: 10.1161/jaha.123.034053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/19/2024]
Abstract
Following the publication of results from multiple landmark cardiovascular outcome trials of antihyperglycemic medications over the past 8 years, there has been a major shift in the focus of care for people with type 2 diabetes, from control of hyperglycemia to managing cardiovascular risk. Multiple international cardiology and diabetes society guidelines and recommendations now endorse sodium-glucose cotransporter-2 inhibitors and glucagon-like protein-1 receptor agonists as first-line therapies to mitigate cardiovascular risk. The most recent publication is the 2023 European Society of Cardiology guideline on the management of cardiovascular disease in those with type 2 diabetes that, for the first time, recommends use of both classes of medications for the mitigation of cardiovascular risk for those with or at high risk for atherosclerotic cardiovascular disease, heart failure, and chronic kidney disease. Here, we review the evidence behind contemporary society guidelines and recommendations for the management of type 2 diabetes and cardiovascular risk.
Collapse
Affiliation(s)
- Abhishek Gami
- Department of Internal MedicineJohns Hopkins University School of MedicineBaltimoreMD
| | - Roger S. Blumenthal
- Division of CardiologyJohns Hopkins University School of MedicineBaltimoreMD
| | - Darren K. McGuire
- Division of Cardiology, Department of Internal MedicineUniversity of Texas Southwestern Medical Center and Parkland HealthDallasTX
| | - Sudipa Sarkar
- Division of Endocrinology, Diabetes, and MetabolismJohns Hopkins University School of MedicineBaltimoreMD
| | - Payal Kohli
- Department of CardiologyUniversity of Colorado AnschutzAuroraCO
- Department of CardiologyVeterans Affairs HospitalAuroraCO
- Cherry Creek HeartAuroraCO
- Tegna BroadcastingAuroraCO
| |
Collapse
|
4
|
Fitridge R, Chuter V, Mills J, Hinchliffe R, Azuma N, Behrendt CA, Boyko EJ, Conte MS, Humphries M, Kirksey L, McGinigle KC, Nikol S, Nordanstig J, Rowe V, Russell D, van den Berg JC, Venermo M, Schaper N. The intersocietal IWGDF, ESVS, SVS guidelines on peripheral artery disease in people with diabetes and a foot ulcer. Diabetes Metab Res Rev 2024; 40:e3686. [PMID: 37726988 DOI: 10.1002/dmrr.3686] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
Diabetes related foot complications have become a major cause of morbidity and are implicated in most major and minor amputations globally. Approximately 50% of people with diabetes and a foot ulcer have peripheral artery disease (PAD) and the presence of PAD significantly increases the risk of adverse limb and cardiovascular events. The International Working Group on the Diabetic Foot (IWGDF) has published evidence based guidelines on the management and prevention of diabetes related foot complications since 1999. This guideline is an update of the 2019 IWGDF guideline on the diagnosis, prognosis and management of peripheral artery disease in people with diabetes mellitus and a foot ulcer. For this guideline the IWGDF, the European Society for Vascular Surgery and the Society for Vascular Surgery decided to collaborate to develop a consistent suite of recommendations relevant to clinicians in all countries. This guideline is based on three new systematic reviews. Using the Grading of Recommendations, Assessment, Development, and Evaluation framework clinically relevant questions were formulated, and the literature was systematically reviewed. After assessing the certainty of the evidence, recommendations were formulated which were weighed against the balance of benefits and harms, patient values, feasibility, acceptability, equity, resources required, and when available, costs. Through this process five recommendations were developed for diagnosing PAD in a person with diabetes, with and without a foot ulcer or gangrene. Five recommendations were developed for prognosis relating to estimating likelihood of healing and amputation outcomes in a person with diabetes and a foot ulcer or gangrene. Fifteen recommendations were developed related to PAD treatment encompassing prioritisation of people for revascularisation, the choice of a procedure and post-surgical care. In addition, the Writing Committee has highlighted key research questions where current evidence is lacking. The Writing Committee believes that following these recommendations will help healthcare professionals to provide better care and will reduce the burden of diabetes related foot complications.
Collapse
Affiliation(s)
- Robert Fitridge
- Faculty of Health and Medical Sciences, University of Adelaide and Vascular and Endovascular Service, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Vivienne Chuter
- School of Health Sciences, Western Sydney University, Campbelltown, New South Wales, Australia
| | | | - Robert Hinchliffe
- Bristol Centre for Surgical Research, University of Bristol, Bristol, UK
| | | | - Christian-Alexander Behrendt
- Department of Vascular and Endovascular Surgery, Asklepios Clinic Wandsbek, Asklepios Medical School, Hamburg, Germany
| | | | - Michael S Conte
- San Francisco Medical Centre, University of California, San Francisco, California, USA
| | | | | | | | - Sigrid Nikol
- Clinical and Interventional Angiology, Asklepios Klinik, St Georg, Hamburg, Germany
| | | | - Vincent Rowe
- David Geffen School of Medicine, UCLA, Los Angeles, California, USA
| | | | - Jos C van den Berg
- CENTRO VASCOLARE TICINO Ospedale Regionale di Lugano, sede Civico and Universitätsinstitut für Diagnostische, Interventionelle und Pädiatrische Radiologie Inselspital, Universitätsspital, Bern, Switzerland
| | - Maarit Venermo
- Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Nicolaas Schaper
- Division of Endocrinology, Department Internal Medicine, MUMC+, Maastricht, The Netherlands
| |
Collapse
|
5
|
Locher C, Laporte S, Derambure P, Chassany O, Girault C, Avakiantz A, Bahans C, Deplanque D, Fustier P, Germe AF, Kassaï B, Lacoste L, Petitpain N, Roustit M, Simon T, Train C, Cucherat M. Data Monitoring Committees and clinical trials: From scientific justification to organisation. Therapie 2024; 79:111-121. [PMID: 38103949 DOI: 10.1016/j.therap.2023.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 12/04/2023] [Indexed: 12/19/2023]
Abstract
Clinical trials often last several months or even several years. As the trial progresses, it can be tempting to find out whether the data obtained already answers the question posed at the start of the trial in order to stop inclusions or monitoring earlier. However, knowing and taking into account interim results can sometimes compromise the integrity of the results, which is counterproductive. To minimise this risk and ensure that the treatments are assessed reliably, safety and/or efficacy criteria are monitored during the study by a Data Monitoring Committee. After receiving the results confidentially, the Data Monitoring Committee assesses the benefit/risk ratio of the study treatment and recommends that the trial be continued, modified or terminated. Data Monitoring Committee members issuing these recommendations have an important responsibility: a hasty decision to end the trial may lead to inconclusive results unable to answer the initial question and, inversely, delaying the decision to end the trial may expose the subjects to potentially ineffective or even harmful interventions. The Data Monitoring Committee's task is therefore particularly complex. With this in mind, the round table discussion at the Giens workshops was a chance to review the scientific justification for creating Data Monitoring Committees and to recall the need for their members to receive comprehensive training on the complexities of multiple analyses, confidentiality requirements applying to the results and the need for them to be aware that recommendations to end a trial must be based on data that is robust enough to assess the benefit/risk ratio of the treatment studied.
Collapse
Affiliation(s)
- Clara Locher
- Inserm, UMR S 1085, service de pharmacologie clinique, Centre d'investigation clinique de Rennes (CIC1414), Institut de recherche en santé, environnement et travail (Irset), CHU de Rennes, 35000 Rennes, France.
| | - Silvy Laporte
- UMR 1059 Inserm, URC/pharmacologie clinique, université Jean-Monnet Saint-Étienne, CHU de Saint-Étienne, 42055 Saint-Étienne, France
| | | | - Olivier Chassany
- Unité de recherche clinique en économie de la santé (URC-ECO), hôpital Hôtel-Dieu, AP-HP, 75004 Paris, France
| | - Cécile Girault
- Fédération francophone de cancérologie digestive (FFCD), 21000 Dijon, France
| | | | - Claire Bahans
- Département de pédiatrie, CHU de Limoges, 87000 Limoges, France
| | - Dominique Deplanque
- Inserm, CIC 1403, Centre d'investigation clinique, University of Lille, CHU de Lille, 59000 Lille, France
| | - Pierre Fustier
- Département de recherche et développement clinique - hématologie - BeiGene, Switzerland GmbH, 4051 Basel, Switzerland
| | | | - Behrouz Kassaï
- Inserm, UMR 5558 CNRS, service de pharmacotoxicologie, Centre d'investigation clinique 1407, hospices civils de Lyon, université de Lyon, 69000 Lyon, France
| | - Louis Lacoste
- Pôle USSAR, anesthésie réanimation, CHU de Poitiers, 86021 Poitiers, France
| | - Nadine Petitpain
- Unité de vigilance des essais cliniques, DRCI CHRU de Nancy, 54500 Vandœuvre-lès-Nancy, France
| | - Matthieu Roustit
- Inserm, CIC1406, University Grenoble Alpes, CHU de Grenoble, 38000 Grenoble, France
| | - Tabassome Simon
- Service de pharmacologie clinique, plateforme de recherche de l'est parisien (URCEST-CRCEST-CRB), hôpital Saint-Antoine, Sorbonne université, Assistance publique-Hôpitaux de Paris (AP-HP), 75000 Paris, France
| | | | - Michel Cucherat
- metaEvidence.org, service de pharmacotoxicologie, hospices civils de Lyon, 69000 Lyon, France
| |
Collapse
|
6
|
Locher C, Laporte S, Derambure P, Chassany O, Girault C, Avakiantz A, Bahans C, Deplanque D, Fustier P, Germe AF, Kassaï B, Lacoste L, Petitpain N, Roustit M, Simon T, Train C, Cucherat M. Comité de surveillance indépendant dans les essais cliniques : de la justification scientifique à l’organisation. Therapie 2024; 79:99-110. [PMID: 37985309 DOI: 10.1016/j.therap.2023.10.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 10/27/2023] [Indexed: 11/22/2023]
Affiliation(s)
- Clara Locher
- Université de Rennes, CHU de Rennes, CIC 1414 (Centre d'investigation clinique de Rennes), 35000 Rennes, France.
| | - Silvy Laporte
- Université Jean Monnet Saint-Étienne, UMR 1059 Inserm, URC/Pharmacologie Clinique, CHU de Saint-Étienne, 42055 Saint-Étienne, France
| | | | - Olivier Chassany
- Unité de recherche clinique en économie de la santé (URC-ECO), hôpital Hôtel-Dieu, AP-HP, 75004 Paris, France
| | - Cécile Girault
- Fédération francophone de cancérologie digestive (FFCD), faculté de médecine, 21000 Dijon, France
| | | | - Claire Bahans
- Département de pédiatrie, CHU de Limoges, 87000 Limoges, France
| | - Dominique Deplanque
- Centre d'investigation clinique, Université Lille, Inserm, CHU de Lille, CIC 1403, 59000 Lille, France
| | - Pierre Fustier
- Département de recherche et développement clinique - Hématologie - BeiGene, Switzerland GmbH, 4051 Basel, Suisse
| | | | - Behrouz Kassaï
- Service de pharmacotoxicologie, centre d'investigation clinique 1407 Inserm - Hospices civils de Lyon, UMR 5558 CNRS université de Lyon, 69000 Lyon, France
| | - Louis Lacoste
- Pôle USSAR, anesthésie réanimation, CHU de Poitiers, 86021 Poitiers, France
| | - Nadine Petitpain
- Unité de vigilance des essais cliniques, DRCI CHRU de Nancy, 54500 Vandoeuvre lès Nancy, France
| | - Matthieu Roustit
- Université Grenoble Alpes, Inserm, CHU de Grenoble, CIC1406, 38000 Grenoble, France
| | - Tabassome Simon
- Sorbonne Université, service de pharmacologie clinique, plateforme de recherche de l'est parisien (URCEST-CRCEST-CRB), Assistance publique-Hôpitaux de Paris (AP-HP), Hôpital St Antoine, 75000 Paris, France
| | | | - Michel Cucherat
- Service de pharmacotoxicologie Hospices civils de Lyon, metaEvidence.org, 69000 Lyon, France
| |
Collapse
|
7
|
Fitridge R, Chuter V, Mills J, Hinchliffe R, Azuma N, Behrendt CA, Boyko EJ, Conte MS, Humphries M, Kirksey L, McGinigle KC, Nikol S, Nordanstig J, Rowe V, Russell D, van den Berg JC, Venermo M, Schaper N. The intersocietal IWGDF, ESVS, SVS guidelines on peripheral artery disease in people with diabetes mellitus and a foot ulcer. J Vasc Surg 2023; 78:1101-1131. [PMID: 37724985 DOI: 10.1016/j.jvs.2023.07.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
Diabetes related foot complications have become a major cause of morbidity and are implicated in most major and minor amputations globally. Approximately 50% of people with diabetes and a foot ulcer have peripheral artery disease (PAD) and the presence of PAD significantly increases the risk of adverse limb and cardiovascular events. The International Working Group on the Diabetic Foot (IWGDF) has published evidence based guidelines on the management and prevention of diabetes related foot complications since 1999. This guideline is an update of the 2019 IWGDF guideline on the diagnosis, prognosis, and management of peripheral artery disease in people with diabetes mellitus and a foot ulcer. For this updated guideline, the IWGDF, the European Society for Vascular Surgery, and the Society for Vascular Surgery decided to collaborate to develop a consistent suite of recommendations relevant to clinicians in all countries. This guideline is based on three new systematic reviews. Using the Grading of Recommendations, Assessment, Development and Evaluation framework clinically relevant questions were formulated, and the literature was systematically reviewed. After assessing the certainty of the evidence, recommendations were formulated which were weighed against the balance of benefits and harms, patient values, feasibility, acceptability, equity, resources required, and when available, costs. Through this process five recommendations were developed for diagnosing PAD in a person with diabetes, with and without a foot ulcer or gangrene. Five recommendations were developed for prognosis relating to estimating likelihood of healing and amputation outcomes in a person with diabetes and a foot ulcer or gangrene. Fifteen recommendations were developed related to PAD treatment encompassing prioritisation of people for revascularisation, the choice of a procedure and post-surgical care. In addition, the Writing Committee has highlighted key research questions where current evidence is lacking. The Writing Committee believes that following these recommendations will help healthcare professionals to provide better care and will reduce the burden of diabetes related foot complications.
Collapse
Affiliation(s)
- Robert Fitridge
- Faculty of Health and Medical Sciences, University of Adelaide and Vascular and Endovascular Service, Royal Adelaide Hospital Adelaide, Australia.
| | - Vivienne Chuter
- School of Health Sciences, Western Sydney University, Campbelltown, Australia
| | | | - Robert Hinchliffe
- Bristol Centre for Surgical Research, University of Bristol, Bristol, UK
| | | | - Christian-Alexander Behrendt
- Department of Vascular and Endovascular Surgery, Asklepios Clinic Wandsbek, Asklepios Medical School, Hamburg, Germany
| | | | - Michael S Conte
- University of California, San Francisco Medical Centre, CA, USA
| | | | | | | | - Sigrid Nikol
- Clinical and Interventional Angiology, Asklepios Klinik, St Georg, Hamburg, Germany
| | | | - Vincent Rowe
- David Geffen School of Medicine, UCLA, Los Angeles, CA, USA
| | | | - Jos C van den Berg
- CENTRO VASCOLARE TICINO Ospedale Regionale di Lugano, sede Civico and Universitätsinstitut für Diagnostische, Interventionelle und Pädiatrische Radiologie Inselspital, Universitätsspital Bern Switzerland
| | - Maarit Venermo
- Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Nicolaas Schaper
- Division of Endocrinology, Dept. Internal Medicine, MUMC+, The Netherlands
| |
Collapse
|
8
|
Park S, Jeong HE, Bea S, Yu OHY, Cho YM, You SC, Man KKC, Shin JY. Safety of sodium-glucose co-transporter-2 inhibitors on amputation across categories of baseline cardiovascular disease and diuretics use in patients with type 2 diabetes. Diabetes Obes Metab 2023; 25:3248-3258. [PMID: 37503763 DOI: 10.1111/dom.15221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 06/28/2023] [Accepted: 07/04/2023] [Indexed: 07/29/2023]
Abstract
AIM To assess the risk of amputation associated with sodium-glucose co-transporter-2 inhibitors (SGLT2is) among patients with type 2 diabetes, across categories of baseline cardiovascular disease (CVD) and diuretic use (DU). MATERIALS AND METHODS We conducted an active comparator, new-user cohort study using Korea's nationwide claims data (2015-2020). The study cohort consisted of patients with type 2 diabetes who initiated SGLT2is or dipeptidyl peptidase-4 inhibitors (DPP4is). Cohort entry was defined by first prescription date. We then classified patients into four discrete subcohorts based on their baseline status of CVD and DU as (1) CVD+/DU+, (2) CVD+/DU-, (3) CVD-/DU+ and (4) CVD-/DU-. We performed 1:1 propensity score (PS) matching within each cohort and estimated hazard ratios (HRs) with 95% confidence intervals (CIs) for the risk of amputation with SGLT2is versus DPP4is using Cox models. RESULTS We identified 219 900 PS-matched pairs of SGLT2is and DPP4is (CVD+/DU+, n = 11 719; CVD+/DU-, n = 26 092; CVD-/DU+, n = 26 894; and CVD-/DU-, n = 155 195), with well-balanced baseline covariates across all cohorts. Significantly lower risks of amputation with SGLT2is versus DPP4is were found in CVD+/DU+ (HR 0.36, 95% CI 0.14-0.90), CVD+/DU- (0.45, 0.21-0.99) and CVD-/DU- (0.48, 0.33-0.70), but not in CVD-/DU+ (0.54, 0.26-1.12). Consistent trends in estimates were found across various sensitivity analyses. CONCLUSIONS Initiating SGLT2is against DPP4is did not increase the risk of amputation across patient populations of varying vulnerability. These findings based on routine practice will reassure clinicians of the safety of SGLT2is with regard to amputation risk in selected high-risk patients with type 2 diabetes.
Collapse
Affiliation(s)
- Sohee Park
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
- Research Department of Practice and Policy, UCL School of Pharmacy, London, UK
| | - Han Eol Jeong
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
- Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon, Republic of Korea
| | - Sungho Bea
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Oriana H Y Yu
- Centre for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Quebec, Canada
- Division of Endocrinology and Metabolism, Jewish General Hospital, McGill University, Montreal, Quebec, Canada
| | - Young Min Cho
- Department of Internal Medicine Seoul National University College of Medicine, Seoul, South Korea
- Department of Translational Medicine, Seoul National University College of Medicine, Seoul, South Korea
- Department of Internal Medicine, Seoul National University Hospital, Seoul, South Korea
- Institute on Aging, Seoul National University, Seoul, South Korea
| | - Seng Chan You
- Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Kenneth K C Man
- Research Department of Practice and Policy, UCL School of Pharmacy, London, UK
- Centre for Medicines Optimisation Research and Education, University College London Hospitals NHS Foundation Trust, London, UK
- Centre for Safe Medication Practice and Research, Department of Pharmacology and Pharmacy, LKS Faculty of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Ju-Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
- Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon, Republic of Korea
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul, Republic of Korea
| |
Collapse
|
9
|
Li CX, Liu TT, Zhang Q, Xie Q, Geng XH, Man CX, Li JY, Mao XY, Qiao Y, Liu H. Safety of sodium-glucose transporter 2 (SGLT-2) inhibitors in patients with type 2 diabetes: a meta-analysis of cohort studies. Front Pharmacol 2023; 14:1275060. [PMID: 37905204 PMCID: PMC10613530 DOI: 10.3389/fphar.2023.1275060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 09/21/2023] [Indexed: 11/02/2023] Open
Abstract
Aims: This study aimed to investigate the association between the use of sodium-glucose transporter 2 inhibitors (SGLT-2i) and the risk of diabetic ketoacidosis (DKA), lower limb amputation (LLA), urinary tract infections (UTI), genital tract infections (GTI), bone fracture, and hypoglycemia in cohort studies. Methods: A systematic search was conducted in the PubMed and Embase databases to identify cohort studies comparing the safety of SGLT-2i versus other glucose-lowering drugs (oGLD) in patients with type 2 diabetes mellitus (T2DM). The quality of the studies was assessed using the Newcastle-Ottawa Scale. Primary endpoints were DKA and LLA, while secondary endpoints included UTI, GTI, bone fracture, and hypoglycemia. Hazard ratios (HR) with 95% confidence intervals (CI) were calculated. Results: A total of 9,911,454 patients from 40 cohort studies were included in the analysis. SGLT-2i use was associated with a higher risk of DKA (HR: 1.21, 95% CI: 1.07-1.38, p = 0.003) and GTI (HR: 2.72, 95% CI: 2.48-2.98, p < 0.01). However, it was not associated with an increased risk of LLA (HR: 1.06, 95% CI: 0.92-1.23, p = 0.42), UTI (HR: 0.99, 95% CI: 0.89-1.10, p = 0.83), or bone fracture (HR: 0.99, 95% CI: 0.94-1.04, p = 0.66). Furthermore, SGLT-2i was associated with a reduced risk of hypoglycemia. Furthermore, compared to dipeptidyl peptidase 4 inhibitors, SGLT-2i as a class and individually was associated with an increased risk of DKA. Canagliflozin specifically increased the risk of LLA (HR: 1.19, 95% CI: 1.04-1.36, p = 0.01). The subgroup analysis suggested that SGLT-2i increased the risk of LLA among patients with a history of cardiovascular disease. Conclusion: SGLT-2i versus oGLD was associated with a similar occurrence of LLA, UTI, and bone fracture. However, SGLT-2i was associated with a higher risk of DKA and GTI than oGLD. These findings provide valuable information on the safety profile of SGLT-2i in patients with T2DM and can help inform clinical decision-making.
Collapse
Affiliation(s)
- Chun Xing Li
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Tian Tian Liu
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Qian Zhang
- College of Pharmacy, Hebei Medical University, Shijiazhuang, China
| | - Qing Xie
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Xu Hua Geng
- Aerospace School of Clinical Medicine, Peking University, Beijing, China
| | - Chun Xia Man
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Jia Yi Li
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Xin Ying Mao
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Yue Qiao
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| | - Hua Liu
- Department of Pharmacy, Aerospace Center Hospital, Beijing, China
| |
Collapse
|
10
|
Rigato M, Fadini GP, Avogaro A. Safety of sodium-glucose cotransporter 2 inhibitors in elderly patients with type 2 diabetes: A meta-analysis of randomized controlled trials. Diabetes Obes Metab 2023; 25:2963-2969. [PMID: 37402697 DOI: 10.1111/dom.15193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 06/05/2023] [Accepted: 06/12/2023] [Indexed: 07/06/2023]
Abstract
AIM Sodium-glucose cotransporter 2 inhibitors (SGLT2is) are particularly effective in preventing adverse outcomes of heart failure and chronic kidney disease, which are highly prevalent in the elderly. Here, we aimed to access the safety of SGLT2i in elderly patients with type 2 diabetes. MATERIALS AND METHODS We performed a meta-analysis of randomized controlled trials (RCTs) reporting safety outcomes of the elderly (≥65 years) patients with type 2 diabetes, randomized to an SGLT2i or placebo. We recorded the incidence of acute kidney injury, volume depletion, genital tract infections, urinary tract infections, bone fractures, amputations, diabetic ketoacidosis, hypoglycaemia and drug discontinuation, by group of treatment. RESULTS Of the 130 RCTs screened, only six reported data on elderly patients. In total, 19 986 patients were included. The SGLT2i discontinuation rate was approximately 20%. The risk of acute kidney injury was significantly lower among SGLT2i users compared with placebo [risk ratio (RR) 0.73; 95% CI 0.62-0.87]. SGLT2i were associated with a six-fold increased risk of genital tract infections (RR 6.55; 95% CI 2.09-20.5). The rate of amputations was increased only among canagliflozin users (RR 1.94, 95% CI 1.25-3). The risk of fractures, urinary tract infection, volume depletion, hypoglycaemia and diabetic ketoacidosis was similar between SGLT2i and placebo. CONCLUSIONS SGLT2is were well tolerated in the elderly. However, older patients are underrepresented in most RCTs and a call for action is need to favour clinical trials reporting safety outcomes stratified by age.
Collapse
Affiliation(s)
- Mauro Rigato
- Department of Medicine, University of Padova, Padova, Italy
| | | | - Angelo Avogaro
- Department of Medicine, University of Padova, Padova, Italy
| |
Collapse
|
11
|
Fitridge R, Chuter V, Mills J, Hinchliffe R, Azuma N, Behrendt CA, Boyko EJ, Conte MS, Humphries M, Kirksey L, McGinigle KC, Nikol S, Nordanstig J, Rowe V, Russell D, van den Berg JC, Venermo M, Schaper N. The Intersocietal IWGDF, ESVS, SVS Guidelines on Peripheral Artery Disease in People With Diabetes Mellitus and a Foot Ulcer. Eur J Vasc Endovasc Surg 2023:S1078-5884(23)00586-5. [PMID: 37724984 DOI: 10.1016/j.ejvs.2023.07.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
Diabetes related foot complications have become a major cause of morbidity and are implicated in most major and minor amputations globally. Approximately 50% of people with diabetes and a foot ulcer have peripheral artery disease (PAD) and the presence of PAD significantly increases the risk of adverse limb and cardiovascular events. The International Working Group on the Diabetic Foot (IWGDF) has published evidence based guidelines on the management and prevention of diabetes related foot complications since 1999. This guideline is an update of the 2019 IWGDF guideline on the diagnosis, prognosis, and management of peripheral artery disease in people with diabetes mellitus and a foot ulcer. For this updated guideline, the IWGDF, the European Society for Vascular Surgery, and the Society for Vascular Surgery decided to collaborate to develop a consistent suite of recommendations relevant to clinicians in all countries. This guideline is based on three new systematic reviews. Using the Grading of Recommendations, Assessment, Development and Evaluation framework clinically relevant questions were formulated, and the literature was systematically reviewed. After assessing the certainty of the evidence, recommendations were formulated which were weighed against the balance of benefits and harms, patient values, feasibility, acceptability, equity, resources required, and when available, costs. Through this process five recommendations were developed for diagnosing PAD in a person with diabetes, with and without a foot ulcer or gangrene. Five recommendations were developed for prognosis relating to estimating likelihood of healing and amputation outcomes in a person with diabetes and a foot ulcer or gangrene. Fifteen recommendations were developed related to PAD treatment encompassing prioritisation of people for revascularisation, the choice of a procedure and post-surgical care. In addition, the Writing Committee has highlighted key research questions where current evidence is lacking. The Writing Committee believes that following these recommendations will help healthcare professionals to provide better care and will reduce the burden of diabetes related foot complications.
Collapse
Affiliation(s)
- Robert Fitridge
- Faculty of Health and Medical Sciences, University of Adelaide and Vascular and Endovascular Service, Royal Adelaide Hospital Adelaide, Australia.
| | - Vivienne Chuter
- School of Health Sciences, Western Sydney University, Campbelltown, Australia
| | | | - Robert Hinchliffe
- Bristol Centre for Surgical Research, University of Bristol, Bristol, UK
| | | | - Christian-Alexander Behrendt
- Department of Vascular and Endovascular Surgery, Asklepios Clinic Wandsbek, Asklepios Medical School, Hamburg, Germany
| | | | - Michael S Conte
- University of California, San Francisco Medical Centre, CA, USA
| | | | | | | | - Sigrid Nikol
- Clinical and Interventional Angiology, Asklepios Klinik, St Georg, Hamburg, Germany
| | | | - Vincent Rowe
- David Geffen School of Medicine, UCLA, Los Angeles, CA, USA
| | | | - Jos C van den Berg
- CENTRO VASCOLARE TICINO Ospedale Regionale di Lugano, sede Civico and Universitätsinstitut für Diagnostische, Interventionelle und Pädiatrische Radiologie Inselspital, Universitätsspital Bern Switzerland
| | - Maarit Venermo
- Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Nicolaas Schaper
- Division of Endocrinology, Dept. Internal Medicine, MUMC+, The Netherlands
| |
Collapse
|
12
|
Butt JH, Kondo T, Yang M, Jhund PS, Docherty KF, Vaduganathan M, Claggett BL, Hernandez AF, Lam CSP, Inzucchi SE, Martinez FA, de Boer RA, Kosiborod MN, Desai AS, Køber L, Ponikowski P, Sabatine MS, Shah SJ, Zaozerska N, Wilderäng U, Bengtsson O, Solomon SD, McMurray JJV. Heart failure, peripheral artery disease, and dapagliflozin: a patient-level meta-analysis of DAPA-HF and DELIVER. Eur Heart J 2023; 44:2170-2183. [PMID: 37220172 PMCID: PMC10290876 DOI: 10.1093/eurheartj/ehad276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 04/19/2023] [Accepted: 04/27/2023] [Indexed: 05/25/2023] Open
Abstract
AIMS Because an increased risk of amputation with canagliflozin was reported in the CANVAS trials, there has been a concern about the safety of sodium-glucose cotransporter 2 inhibitors in patients with peripheral artery disease (PAD) who are at higher risk of amputation. METHODS AND RESULTS A patient-level pooled analysis of the DAPA-HF and DELIVER trials, which evaluated the efficacy and safety of dapagliflozin in patients with heart failure (HF) with reduced, mildly reduced/preserved ejection fraction, respectively, was conducted. In both trials, the primary outcome was the composite of worsening HF or cardiovascular death, and amputation was a prespecified safety outcome. Peripheral artery disease history was available for 11 005 of the total 11 007 patients. Peripheral artery disease was reported in 809 of the 11 005 patients (7.4%). Median follow-up was 22 months (interquartile range 17-30). The rate of the primary outcome (per 100 person-years) was higher in PAD patients than that in non-PAD patients: 15.1 [95% confidence interval (CI) 13.1-17.3) vs. 10.6 (10.2-11.1]; adjusted hazard ratio 1.23 (95% CI 1.06-1.43). The benefit of dapagliflozin on the primary outcome was consistent in patients with [hazard ratio 0.71 (95% CI 0.54-0.94)] and without PAD [0.80 (95% CI 0.73-0.88)] (Pinteraction = 0.39). Amputations, while more frequent in PAD patients, were not more common with dapagliflozin, compared with placebo, irrespective of PAD status (PAD, placebo 4.2% vs. dapagliflozin 3.7%; no PAD, placebo 0.4% vs. dapagliflozin 0.4%) (Pinteraction = 1.00). Infection rather than ischaemia was the main trigger for amputation, even in patients with PAD. CONCLUSION The risk of worsening HF or cardiovascular death was higher in patients with PAD, as was the risk of amputation. The benefits of dapagliflozin were consistent in patients with and without PAD, and dapagliflozin did not increase the risk of amputation.
Collapse
Affiliation(s)
- Jawad H Butt
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
- Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Toru Kondo
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Mingming Yang
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Pardeep S Jhund
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Kieran F Docherty
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Muthiah Vaduganathan
- Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Brian L Claggett
- Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | | | - Carolyn S P Lam
- National Heart Centre Singapore, Singapore
- Duke-National University of Singapore, Singapore
| | | | | | | | | | - Akshay S Desai
- Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Lars Køber
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Piotr Ponikowski
- Department of Heart Disease, Wroclaw Medical University, Wroclaw, Poland
| | - Marc S Sabatine
- TIMI Study Group, Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, MA, USA
| | - Sanjiv J Shah
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Natalia Zaozerska
- Late-Stage Development, Cardiovascular, Renal, and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Ulrica Wilderäng
- Late-Stage Development, Cardiovascular, Renal, and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Olof Bengtsson
- Late-Stage Development, Cardiovascular, Renal, and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - John J V McMurray
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| |
Collapse
|
13
|
Ba K, Sow MA, Magne J, Salle L, Lacroix P, Chastaingt L, Aboyans V. Risk of amputation under diuretics in patients with or at risk of lower extremity arterial disease: A systematic review and meta-analysis. Arch Cardiovasc Dis 2023; 116:357-363. [PMID: 37150644 DOI: 10.1016/j.acvd.2023.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 04/02/2023] [Accepted: 04/04/2023] [Indexed: 05/09/2023]
Abstract
BACKGROUND Recently, increased risk of amputation under sodium glucose cotransporter-2 inhibitors has been debated. Similar concerns have been raised with other "traditional" diuretics, more particularly in patients with or at risk of lower extremity arterial disease (LEAD). AIM To collect all available data on any potential risk of amputation associated with diuretics in patients with or at risk of LEAD. Additionally, we looked for other limb-related events in these patients. METHODS We searched in PubMed, Embase and Scopus databases up to February 2021 for references, using peripheral or lower extremity arterial disease, diuretics and amputation keywords, excluding case reports, experimental animal studies and non-English reports. RESULTS Among the 1376 hits identified in the databases, six studies were finally included in this review, including one cross-sectional and five longitudinal studies (total of 47,612 participants). One study was limited to thiazide diuretics, one focused on loop diuretics and the remainder mixed all diuretics. All studies reported a significant association between diuretic use and amputation risk in patients with or at high risk of LEAD. Despite some limitations in several studies, the meta-analysis showed an increased risk of amputation associated with diuretics (odds ratio: 1.75, 95% confidence interval: 1.53-1.99; P<0.001). Beyond amputation, patients with or at risk of LEAD under diuretics appeared to be at increased risk of other lower limb events, mostly in the presence of other comorbidities, including diabetes. CONCLUSIONS Although the amount of data in the literature is scarce, this first systematic review and meta-analysis favours an increased risk of amputation in patients with or at risk of LEAD under diuretics. Further prospective studies must be conducted to provide a better understanding of the mechanisms. Meanwhile, the use of diuretics in these patients should be parsimonious, considering alternatives whenever possible.
Collapse
Affiliation(s)
- Khadija Ba
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France
| | - Mamadou Adama Sow
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France
| | - Julien Magne
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France; Department of Cardiology, Dupuytren University Hospital, 87025 Limoges, France
| | - Laurence Salle
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France; Department of Endocrinology, Diabetology and Metabolism, Dupuytren University Hospital, 87025 Limoges, France
| | - Philippe Lacroix
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France; Department of Vascular Surgery and Medicine, Dupuytren University Hospital, 87025 Limoges, France
| | - Lucie Chastaingt
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France; Department of Vascular Surgery and Medicine, Dupuytren University Hospital, 87025 Limoges, France
| | - Victor Aboyans
- EpiMaCT, Inserm 1094, IRD, Limoges University Hospital, 87025 Limoges, France; Department of Cardiology, Dupuytren University Hospital, 87025 Limoges, France.
| |
Collapse
|
14
|
Foussard N, Dari L, Ducasse E, Rigalleau V, Mohammedi K, Caradu C. Lower-limb peripheral arterial disease and amputations in people with diabetes: Risk factors, prognostic value and management. Presse Med 2023; 52:104164. [PMID: 36863662 DOI: 10.1016/j.lpm.2023.104164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 12/20/2022] [Accepted: 02/17/2023] [Indexed: 03/04/2023] Open
Abstract
Lower-limb peripheral arterial disease (PAD), is a common manifestation of systemic atherosclerosis, resulting from a partial or complete obstruction of at least one lower-limb arteries. PAD is a major endemic disease with an excess risk of major cardiovascular events and death. It also leads to disability, high rates of lower-limb adverse events and non-traumatic amputation. In patients with diabetes, PAD is particularly frequent and has a worse prognosis than in patients without diabetes. The risk factors of PAD are comparable to those for cardiovascular disease. The ankle-brachial index is usually recommended to screen PAD despite its limited performance in patients with diabetes, affected by the presence of peripheral neuropathy, medial arterial calcification, incompressible arteries and infection. Toe brachial index and toe pressure emerge as alternative screening tools. The management of PAD requires strict control of cardiovascular risk factors including diabetes, hypertension and dyslipidaemia, the use of antiplatelet agents and lifestyle management, to reduce cardiovascular adverse events, but few randomized controlled trials have evaluated the benefits of these treatments in PAD. Several advances have been achieved in endovascular and surgical revascularization procedures, with obvious improvement in PAD prognosis. Further studies are required to increase our understanding of the pathophysiology of PAD and to evaluate the interest of different therapeutic strategies in the occurrence and progression of PAD in patients with diabetes. Here, we present a narrative and contemporary review to synthesize the key epidemiology findings, screening and diagnosis methods, and major therapeutic advances regarding PAD in patients with diabetes.
Collapse
Affiliation(s)
- Ninon Foussard
- Bordeaux University Hospital, Hôpital Haut-Lévêque, Department of Endocrinology, Diabetes and Nutrition, Pessac, France; University of Bordeaux, Faculty of Medicine, Bordeaux, France; INSERM unit 1034, Biology of Cardiovascular Diseases, Pessac, France
| | - Loubna Dari
- University of Bordeaux, Faculty of Medicine, Bordeaux, France; Bordeaux University Hospital, Hôpital Saint-André, Vascular Medicine Department, Bordeaux, France
| | - Eric Ducasse
- University of Bordeaux, Faculty of Medicine, Bordeaux, France; INSERM unit 1034, Biology of Cardiovascular Diseases, Pessac, France; Bordeaux University Hospital, Department of Vascular Surgery, Bordeaux, France
| | - Vincent Rigalleau
- Bordeaux University Hospital, Hôpital Haut-Lévêque, Department of Endocrinology, Diabetes and Nutrition, Pessac, France; University of Bordeaux, Faculty of Medicine, Bordeaux, France
| | - Kamel Mohammedi
- Bordeaux University Hospital, Hôpital Haut-Lévêque, Department of Endocrinology, Diabetes and Nutrition, Pessac, France; University of Bordeaux, Faculty of Medicine, Bordeaux, France; INSERM unit 1034, Biology of Cardiovascular Diseases, Pessac, France.
| | - Caroline Caradu
- Bordeaux University Hospital, Department of Vascular Surgery, Bordeaux, France
| |
Collapse
|
15
|
Skeik N, Elejla SA, Sethi A, Manunga J, Mirza A. Effects of SGLT2 inhibitors and GLP1-receptor agonists on cardiovascular and limb events in peripheral artery disease: A review. Vasc Med 2023; 28:62-76. [PMID: 36593757 DOI: 10.1177/1358863x221143811] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Peripheral artery disease (PAD) and diabetes mellitus are two overwhelming health problems associated with major cardiovascular (CV) and limb events, in addition to increased mortality, despite advances in medical therapies including statins and renin-angiotensin system inhibitors. Sodium-glucose cotransporter 2 inhibitors (SGLT2i) and glucagon-like peptide 1-receptor agonists (GLP1-RA) are two new antihyperglycemic drug classes that have been associated with a significant reduction of major adverse cardiovascular events (MACE) in patients with type 2 diabetes (T2D) and CV risk. Whereas most studies had enrolled patients with T2D and concurrent CV disease (CVD), patients with PAD were obviously underrepresented. Furthermore, there was a signal of increased risk of amputation in one of the main trials with canagliflozin. We aim to provide a general review of the current literature and summarize societal guideline recommendations addressing the role of SGLT2i and GLP1-RA drugs in patients with CVD focusing on the PAD population when data are available. Endpoints of interest were MACE and, when available, major adverse limb events (MALE).
Collapse
Affiliation(s)
- Nedaa Skeik
- Vascular Medicine, Thrombophilia and Anticoagulation Clinic, Vein Center, and Vascular Laboratories, Allina Health Minneapolis Heart Institute, Abbott Northwestern Hospital, Minneapolis, MN, USA
| | - Sewar A Elejla
- Al-Quds University - Al Azhar Branch, Gaza City, Palestine
| | - Anish Sethi
- College of Biological Sciences, University of Minnesota, Minneapolis, MN, USA
| | - Jesse Manunga
- Al-Quds University - Al Azhar Branch, Gaza City, Palestine.,Vascular and Endovascular Surgery, and Vascular Research, Allina Health Minneapolis Heart Institute, Abbott Northwestern Hospital Health, Minneapolis, MN, USA
| | - Aleem Mirza
- Department of Cardiovascular and Vascular Surgery, University of Texas Health Science in Houston, McGovern Medial School, Houston, TX, USA
| |
Collapse
|
16
|
Sodium Glucose Cotransporter 2 Inhibitors, Amputation Risk, and Fracture Risk. Heart Fail Clin 2022; 18:645-654. [DOI: 10.1016/j.hfc.2022.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
17
|
Koufakis T, Doumas M, Zebekakis P, Kotsa K. Dual sodium-glucose cotransporter (SGLT) 1/2 versus pure SGLT2 inhibitors: two distinct drug categories or one class with multiple faces? Expert Opin Pharmacother 2022; 23:1497-1502. [PMID: 35962542 DOI: 10.1080/14656566.2022.2113385] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION According to their selectivity for sodium-glucose cotransporters (SGLT) 1 and 2, gliflozins could be subdivided into two additional categories: pure SGLT2 inhibitors, which are highly selective for SGLT2, and dual SGLT1/2 inhibitors which, in addition to SGLT2, exhibit strong inhibitory activity for SGLT1. AREAS COVERED This article aims to discuss whether the pharmacological differences between the two subtypes of gliflozins could be translated into different efficacy and safety characteristics that might be important for clinical practice. EXPERT OPINION In large cardiovascular outcome trials, dual inhibitors have shown a unique efficacy profile in terms of reducing glycemia in patients with severe renal impairment and decreasing the risk of atherosclerotic outcomes. These features do not characterize selective SGLT2 inhibitors and could be attributed to the parallel inhibition of SGLT1. The increased risk of diarrhea and severe hypoglycemia observed only with dual inhibitors is probably related to their action in the gut and brain, respectively. However, differences in populations included in various studies should be considered when attempting to translate their findings into clinical practice; therefore, head-to-head trials are needed to shed more light on this issue and provide clear guidance to clinicians.
Collapse
Affiliation(s)
- Theocharis Koufakis
- Division of Endocrinology and Metabolism and Diabetes Center, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Michael Doumas
- Second Propedeutic Department of Internal Medicine, Hippokration General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Pantelis Zebekakis
- Division of Endocrinology and Metabolism and Diabetes Center, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Kalliopi Kotsa
- Division of Endocrinology and Metabolism and Diabetes Center, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| |
Collapse
|
18
|
Marchiori E, Rodionov RN, Peters F, Magnussen C, Nordanstig J, Gombert A, Spanos K, Jarzebska N, Behrendt CA. SGLT2 Inhibitors and Peripheral Vascular Events. Heart Fail Clin 2022; 18:609-623. [DOI: 10.1016/j.hfc.2022.03.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
19
|
Shah N, Perkovic V, Kotwal S. Impact of SGLT2 inhibitors on the kidney in people with type 2 diabetes and severely increased albuminuria. Expert Rev Clin Pharmacol 2022; 15:827-842. [PMID: 35912871 DOI: 10.1080/17512433.2022.2108402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Diabetes is the most common cause of end stage kidney disease. Therapies such as sodium-glucose co-transporter-2 inhibitors have been identified over the last decade as effective oral hypoglycemic agents that also confer additional cardio and kidney protection. Knowledge of their mechanism of action and impact on patients with diabetes and albuminuria is vital in galvanizing prescriber confidence and increasing clinical uptake. AREAS COVERED This manuscript discusses the pathophysiology of diabetic kidney disease, patho-physiological mechanisms for sodium-glucose co-transporter-2 inhibitors, and their impact on patients with Type 2 diabetes mellitus and albuminuric kidney disease. EXPERT OPINION Sodium-glucose co-transporter-2 inhibitors reduce albuminuria with consequent benefits on cardiovascular and kidney outcomes in patients with diabetes and severe albuminuria. Whilst they have been incorporated into guidelines, the uptake of these agents into clinical practice has been slow. Increasing the uptake of these agents into clinical practice is necessary to improve outcomes for the large number of patients with diabetic kidney disease globally.
Collapse
Affiliation(s)
- Nasir Shah
- Faculty of Medicine, UNSW, Kensington, Sydney Australia 2052
| | - Vlado Perkovic
- Faculty of Medicine, UNSW, Kensington, Sydney Australia 2052.,The George Institute for Global Health, UNSW, 1 King Street, Newtown, Sydney, Australia 2042
| | - Sradha Kotwal
- The George Institute for Global Health, UNSW, 1 King Street, Newtown, Sydney, Australia 2042.,Prince of Wales Hospital, High Street, Sydney, Australia, 2031
| |
Collapse
|
20
|
Golledge J, Fernando ME, Armstrong DG. Current Management of Peripheral Artery Disease: Focus on Pharmacotherapy. Drugs 2022; 82:1165-1177. [PMID: 35960432 DOI: 10.1007/s40265-022-01755-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/21/2022] [Indexed: 11/03/2022]
Abstract
Peripheral artery disease (PAD) is the occlusion or narrowing of the arteries supplying the lower extremities. Peripheral artery disease has been estimated to affect approximately 240 million people worldwide, approximately 70% of whom are within low- or middle-income countries. Due to the ageing population and diabetes epidemic, the prevalence of PAD is rapidly rising. The symptoms of PAD are heterogeneous and thus a high index of suspicion is needed to prevent delays in diagnosis and treatment. Measurement of ankle brachial pressure index or arterial duplex ultrasound are traditionally used to diagnose PAD. Patients with PAD have a high risk of major adverse cardiovascular events. Early diagnosis and implementation of secondary cardiovascular prevention is therefore critical. This includes therapies to reduce low-density lipoprotein cholesterol, such as statins, ezetimibe and proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors, blood-pressure reducing medications and anti-thrombotic drugs. Treatments to facilitate smoking cessation and control blood sugar if relevant and an exercise programme are also critical in reducing cardiovascular risk. Currently, these treatments are not well implemented. This review summarises the clinical presentation, risk factors and medical management of PAD. Global efforts are needed to reduce the burden from the growing PAD epidemic by implementing best practices and improving outcomes through further research.
Collapse
Affiliation(s)
- Jonathan Golledge
- Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, QLD, Australia
- The Department of Vascular and Endovascular Surgery, Townsville University Hospital, Townsville, QLD, Australia
| | - Malindu E Fernando
- Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, QLD, Australia
- Faculty of Health and Medicine, School of Health Sciences, University of Newcastle, Newcastle, NSW, Australia
- Southwestern Academic Limb Salvage Alliance (SALSA), Department of Surgery, Keck School of Medicine of University of Southern California, 1500 San Pablo St, Los Angeles, CA, 90033, USA
| | - David G Armstrong
- Southwestern Academic Limb Salvage Alliance (SALSA), Department of Surgery, Keck School of Medicine of University of Southern California, 1500 San Pablo St, Los Angeles, CA, 90033, USA.
| |
Collapse
|
21
|
Barraclough JY, Yu J, Figtree GA, Perkovic V, Heerspink HJL, Neuen BL, Cannon CP, Mahaffey KW, Schutte AE, Neal B, Arnott C. Cardiovascular and renal outcomes with canagliflozin in patients with peripheral arterial disease: Data from the CANVAS Program and CREDENCE trial. Diabetes Obes Metab 2022; 24:1072-1083. [PMID: 35166429 DOI: 10.1111/dom.14671] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 02/02/2022] [Accepted: 02/11/2022] [Indexed: 01/10/2023]
Abstract
AIM To define the proportional and absolute benefits of the sodium-glucose co-transporter-2 inhibitor canagliflozin in patients with type 2 diabetes (T2D) with and without peripheral arterial disease (PAD). MATERIALS AND METHODS We pooled individual participant data from the CANVAS Program (n = 10 142) and CREDENCE trial (n = 4401). In this post hoc analysis, the main outcomes of interest were major adverse cardiovascular events (MACE: non-fatal myocardial infarction, non-fatal stroke or cardiovascular death), kidney outcomes, and extended major adverse limb events (MALE). Cox proportional hazards models were used to assess canagliflozin treatment effects in those with and without PAD. Absolute risk reductions per 1000 patients treated for 2.5 years were estimated using Poisson regression. RESULTS Of 14 543 participants, 3159 (21.7%) had PAD at baseline. In patients with PAD, canagliflozin reduced MACE (hazard ratio, 0.76; 95% confidence interval, 0.62-0.92), with similar relative benefits for other cardiovascular and kidney outcomes in participants with or without PAD at baseline (all Pinteraction > .268). There was no increase in the relative risk of extended MALE with canagliflozin, irrespective of baseline PAD history (Pinteraction > .864). The absolute benefits of canagliflozin were greater in those with PAD. CONCLUSIONS Patients with T2D and PAD derived similar relative cardiorenal benefits from canagliflozin treatment but higher absolute benefits compared with those without PAD, with no increase in extended MALE.
Collapse
Affiliation(s)
- Jennifer Y Barraclough
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Jie Yu
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- Department of Cardiology, Peking University Third Hospital, Beijing, China
| | - Gemma A Figtree
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- Kolling Institute, Royal North Shore Hospital and University of Sydney, Sydney, New South Wales, Australia
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Vlado Perkovic
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Hiddo J L Heerspink
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Brendon L Neuen
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
| | | | - Kenneth W Mahaffey
- Stanford Center for Clinical Research, Department of Medicine, Stanford University School of Medicine, Stanford, California
| | - Aletta E Schutte
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Bruce Neal
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- The Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Clare Arnott
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| |
Collapse
|
22
|
Čertíková Chábová V, Zakiyanov O. Sodium Glucose Cotransporter-2 Inhibitors: Spotlight on Favorable Effects on Clinical Outcomes beyond Diabetes. Int J Mol Sci 2022; 23:2812. [PMID: 35269954 PMCID: PMC8911473 DOI: 10.3390/ijms23052812] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 02/28/2022] [Accepted: 03/02/2022] [Indexed: 12/16/2022] Open
Abstract
Sodium glucose transporter type 2 (SGLT2) molecules are found in proximal tubules of the kidney, and perhaps in the brain or intestine, but rarely in any other tissue. However, their inhibitors, intended to improve diabetes compensation, have many more beneficial effects. They improve kidney and cardiovascular outcomes and decrease mortality. These benefits are not limited to diabetics but were also found in non-diabetic individuals. The pathophysiological pathways underlying the treatment success have been investigated in both clinical and experimental studies. There have been numerous excellent reviews, but these were mostly restricted to limited aspects of the knowledge. The aim of this review is to summarize the known experimental and clinical evidence of SGLT2 inhibitors' effects on individual organs (kidney, heart, liver, etc.), as well as the systemic changes that lead to an improvement in clinical outcomes.
Collapse
Affiliation(s)
- Věra Čertíková Chábová
- Department of Nephrology, 1st Faculty of Medicine, Charles University and General University Hospital in Prague, U Nemocnice 2, 12800 Prague 2, Czech Republic;
| | | |
Collapse
|
23
|
Wada T, Mori‐Anai K, Kawaguchi Y, Katsumata H, Tsuda H, Iida M, Arakawa K, Jardine MJ. Renal, cardiovascular and safety outcomes of canagliflozin in patients with type 2 diabetes and nephropathy in East and South-East Asian countries: Results from the Canagliflozin and Renal Events in Diabetes with Established Nephropathy Clinical Evaluation Trial. J Diabetes Investig 2022; 13:54-64. [PMID: 34212533 PMCID: PMC8756319 DOI: 10.1111/jdi.13624] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 06/23/2021] [Accepted: 06/27/2021] [Indexed: 11/28/2022] Open
Abstract
AIMS/INTRODUCTION The sodium-glucose cotransporter 2 inhibitor, canagliflozin, reduced kidney failure and cardiovascular events in the Canagliflozin and Renal Events in Diabetes with Established Nephropathy Clinical Evaluation (CREDENCE) trial. We carried out a post-hoc analysis to evaluate the efficacy and safety of canagliflozin in a subgroup of participants in East and South-East Asian (EA) countries who are at high risk of renal complications. MATERIALS AND METHODS Participants with an estimated glomerular filtration rate of 30 to <90 mL/min/1.73 m2 and urinary albumin-to-creatinine ratio of >300-5,000 mg/g were randomized to 100 mg of canagliflozin or a placebo. The effects of canagliflozin treatment on pre-specified efficacy and safety outcomes were examined using Cox proportional hazards regression between participants from EA countries (China, Japan, Malaysia, the Philippines, South Korea and Taiwan) and the remaining participants. RESULTS Of 4,401 participants, 604 (13.7%) were from EA countries; 301 and 303 were assigned to the canagliflozin and placebo groups, respectively. Canagliflozin lowered the risk of primary outcome (composite of end-stage kidney disease, doubling of serum creatinine level, or renal or cardiovascular death) in EA participants (hazard ratio 0.54, 95% confidence interval 0.35-0.84). The effects of canagliflozin on renal and cardiovascular outcomes in EA participants were generally similar to those of the remaining participants. Safety outcomes were similar between the EA and non-EA participants. CONCLUSIONS In the CREDENCE trial, the risk of renal and cardiovascular events was safely reduced in participants from EA countries at high risk of renal events.
Collapse
Affiliation(s)
- Takashi Wada
- Department of Nephrology and Laboratory Medicine, Faculty of Medicine, Institute of Medical, Pharmaceutical and Health Sciences, Graduate School of Medical SciencesKanazawa UniversityKanazawaJapan
| | - Kazumi Mori‐Anai
- Ikuyaku. Integrated Value Development DivisionMitsubishi Tanabe Pharma CorporationTokyoJapan
| | - Yutaka Kawaguchi
- Ikuyaku. Integrated Value Development DivisionMitsubishi Tanabe Pharma CorporationTokyoJapan
| | - Hideyuki Katsumata
- Ikuyaku. Integrated Value Development DivisionMitsubishi Tanabe Pharma CorporationOsakaJapan
| | - Hidetaka Tsuda
- Ikuyaku. Integrated Value Development DivisionMitsubishi Tanabe Pharma CorporationTokyoJapan
| | - Mitsutaka Iida
- Ikuyaku. Integrated Value Development DivisionMitsubishi Tanabe Pharma CorporationTokyoJapan
| | - Kenji Arakawa
- Ikuyaku. Integrated Value Development DivisionMitsubishi Tanabe Pharma CorporationTokyoJapan
| | - Meg J Jardine
- The George Institute for Global Health, UNSWSydneyAustralia
- NHMRC Clinical Trials CenterUniversity of SydneySydneyAustralia
- Concord Repatriation General HospitalSydneyAustralia
| |
Collapse
|
24
|
Koufakis T, Mustafa OG, Tsimihodimos V, Ajjan RA, Kotsa K. Insights Into the Results of Sotagliflozin Cardiovascular Outcome Trials: Is Dual Inhibition the Cherry on the Cake of Cardiorenal Protection? Drugs 2021; 81:1365-1371. [PMID: 34232488 PMCID: PMC8261816 DOI: 10.1007/s40265-021-01559-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2021] [Indexed: 11/23/2022]
Abstract
Sotagliflozin is a dual sodium-glucose co-transporter (SGLT) 2 inhibitor, manifesting a 20-fold higher inhibitory activity for SGLT2 than for SGLT1. Differences in SGLT2 over SGLT1 selectivity of the available agents have been proposed to relate to variability in efficacy and safety characteristics. In contrast to other SGLT2 inhibitors, the cardiorenal effects of sotagliflozin in type 2 diabetes had not been explored until recently, when the results of SOLOIST-WHF (focusing on heart failure [HF] outcomes) and SCORED (focusing on renal outcomes) were published. In SOLOIST-WHF, sotagliflozin reduced the risk of the primary composite outcome of cardiovascular (CV) death and hospitalizations and urgent visits for HF. The findings showed that the risk reduction was consistent in people with reduced but also in those with preserved ejection fraction (EF). In SCORED, sotagliflozin significantly reduced the primary end point of CV deaths, hospitalizations for HF, and urgent visits for HF. A reduction in glycated hemoglobin was evident even in participants with estimated glomerular filtration rate values below 30 mL/min/1.73 m2. SCORED is also the first trial to illustrate the benefits of the class across the full range of albuminuria. Moreover, the endpoint of stroke was significantly reduced by 34% in the sotagliflozin compared with the placebo group. The findings of the two studies provide novel insights into the clinical utility of SGLT2 inhibitors, particularly with respect to the early initiation in stable HF, the benefits in HF with preserved EF, the glucose-lowering efficacy in people with severe renal impairment and their potential to improve atherosclerotic vascular disease, including stroke, outcomes.
Collapse
Affiliation(s)
- Theocharis Koufakis
- Division of Endocrinology and Metabolism and Diabetes Center, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, 1 St. Kiriakidi Street, 54636, Thessaloniki, Greece
| | - Omar G Mustafa
- Department of Diabetes, King's College Hospital, London, UK
| | - Vasilios Tsimihodimos
- Department of Internal Medicine, School of Medicine, University of Ioannina, Ioannina, Greece
| | - Ramzi A Ajjan
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, UK
| | - Kalliopi Kotsa
- Division of Endocrinology and Metabolism and Diabetes Center, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, 1 St. Kiriakidi Street, 54636, Thessaloniki, Greece.
| |
Collapse
|
25
|
Bai Y, Jin J, Zhou W, Zhang S, Xu J. The safety outcomes of sodium-glucose cotransporter 2 inhibitors in patients with different renal function: A systematic review and meta-analysis. Nutr Metab Cardiovasc Dis 2021; 31:1365-1374. [PMID: 33812735 DOI: 10.1016/j.numecd.2021.02.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/29/2020] [Accepted: 02/05/2021] [Indexed: 01/10/2023]
Abstract
AIMS We aimed to assess whether the safety outcomes exerted by sodium-glucose cotransporter 2 (SGLT2) inhibitors were associated with different renal function at baseline. DATA SYNTHESIS We searched randomized controlled trials comparing SGLT2 inhibitors with placebo in participants simultaneously involving the entire range of estimated glomerular filtration rate (eGFR) levels at baseline in one study. According to eGFR, we divided the population into two subgroups with eGFR <60 ml/min/1.73 m2 and eGFR≥60 ml/min/1.73 m2. Data from the CANVAS program, CREDENCE, EMPA-REG OUTCOME, DECLARE-TIMI 58, DAPA-HF, and EMPA-REG RENAL were included. SGLT2 inhibitors significantly reduced the risk of all serious adverse events (HR 0.91 [95% CI 0.87 to 0.95], p < 0.001) and acute kidney injury (HR 0.74 [95% CI 0.64 to 0.85], p < 0.001). Except for high risk of genital infection, SGLT2 inhibitors did not increase the risk of amputation, fracture, hyperkalemia, hypoglycemia, volume depletion, or urinary tract infection. Further analyses showed that these safety outcomes were similar between subgroups (p-interaction > 0.05). For osmotic diuresis, SGLT2 inhibitors significantly increased the risk by 75% (p = 0.036), and subgroup analyses showed that this effect was completely attributed to the increase in patients with eGFR ≥60 ml/min/1.73 m2 (p-interaction<0.001). CONCLUSION The indication of no risk of osmotic diuresis in patients with eGFR<60 ml/min/1.73 m2 and the consistency of other safety outcomes across different baseline renal function may allow additional individuals to safely use SGLT2 inhibitors.
Collapse
Affiliation(s)
- Yaling Bai
- Departments of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, PR China
| | - Jingjing Jin
- Departments of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, PR China
| | - Wei Zhou
- Departments of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, PR China
| | - Shenglei Zhang
- Departments of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, PR China
| | - Jinsheng Xu
- Departments of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, PR China.
| |
Collapse
|
26
|
Yang L, Gabriel N, Hernandez I, Winterstein AG, Guo J. Using machine learning to identify diabetes patients with canagliflozin prescriptions at high-risk of lower extremity amputation using real-world data. Pharmacoepidemiol Drug Saf 2021; 30:644-651. [PMID: 33606340 DOI: 10.1002/pds.5206] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 02/16/2021] [Indexed: 02/06/2023]
Abstract
AIMS Canagliflozin, a sodium-glucose cotransporter 2 inhibitor indicated for lowering glucose, has been increasingly used in diabetes patients because of its beneficial effects on cardiovascular and renal outcomes. However, clinical trials have documented an increased risk of lower extremity amputations (LEA) associated with canagliflozin. We applied machine learning methods to predict LEA among diabetes patients treated with canagliflozin. METHODS Using claims data from a 5% random sample of Medicare beneficiaries, we identified 13 904 diabetes individuals initiating canagliflozin between April 2013 and December 2016. The samples were randomly and equally split into training and testing sets. We identified 41 predictor candidates using information from the year prior to canagliflozin initiation, and applied four machine learning approaches (elastic net, least absolute shrinkage and selection operator [LASSO], gradient boosting machine and random forests) to predict LEA risk after canagliflozin initiation. RESULTS The incidence rate of LEA was 0.57% over a median 1.5 years follow-up. LASSO produced the best prediction, yielding a C-statistic of 0.81 (95% CI: 0.76, 0.86). Among individuals categorized in the top 5% of the risk score, the actual incidence rate of LEA was 3.74%. Among the 16 factors selected by LASSO, history of LEA [adjusted odds ratio (aOR): 33.6 (13.8, 81.9)] and loop diuretic use [aOR: 3.6 (1.8,7.3)] had the strongest associations with LEA incidence. CONCLUSIONS Our machine learning model efficiently predicted the risk of LEA among diabetes patients undergoing canagliflozin treatment. The risk score may support optimized treatment decisions and thus improve health outcomes of diabetes patients.
Collapse
Affiliation(s)
- Lanting Yang
- Department of Pharmacy and Therapeutics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Nico Gabriel
- Department of Pharmacy and Therapeutics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Inmaculada Hernandez
- Department of Pharmacy and Therapeutics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.,Center for Pharmaceutical Policy and Prescribing, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Almut G Winterstein
- Department of Pharmaceutical Outcomes & Policy, University of Florida, Gainesville, Florida, USA
| | - Jingchuan Guo
- Department of Pharmaceutical Outcomes & Policy, University of Florida, Gainesville, Florida, USA
| |
Collapse
|
27
|
Barrios V, Escobar C. Canagliflozin: metabolic, cardiovascular and renal protection. Future Cardiol 2021; 17:443-458. [PMID: 33538620 DOI: 10.2217/fca-2020-0192] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Patients with Type 2 Diabetes (T2D) are at risk of developing macrovascular (cardiac, cerebrovascular, peripheral arterial disease) and microvascular (nephropathy, neuropathy, retinopathy) complications. Glycemic control improves only microvascular outcomes. However, some SGLT-2 inhibitors and GLP1-R agonists have proven beneficial in macrovascular conditions. Canagliflozin is an SGLT2 inhibitor that provides sustained reductions in HbA1c, blood pressure and weight. Remarkably, as CANVAS program and CREDENCE trial demonstrated, canagliflozin promotes significant reductions in the frequency of atherosclerotic cardiovascular events, hospitalizations for heart failure and renal outcomes. In addition, real-world studies have confirmed the results of clinical trials in clinical practice. Therefore, canagliflozin should be considered a first-line therapy in the management of T2D patients in order to reduce both micro- and macrovascular complications.
Collapse
Affiliation(s)
- Vivencio Barrios
- Cardiology Department, University Hospital Ramón y Cajal. Alcalá University, Madrid, Spain
| | - Carlos Escobar
- Cardiology Department, University Hospital La Paz, Madrid, Spain
| |
Collapse
|
28
|
Real-World Clinical Outcomes Associated with Canagliflozin in Patients with Type 2 Diabetes Mellitus in Spain: The Real-Wecan Study. J Clin Med 2020; 9:jcm9072275. [PMID: 32708943 PMCID: PMC7408903 DOI: 10.3390/jcm9072275] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 07/03/2020] [Accepted: 07/14/2020] [Indexed: 01/10/2023] Open
Abstract
The aims of this multicentric retrospective study were to assess in a real-world setting the effectiveness and safety of canagliflozin 100 mg/d (CANA100) as an add-on to the background antihyperglycemic therapy, and to evaluate the intensification of prior sodium–glucose co-transporter type 2 inhibitor (SGLT-2i) therapy by switching to canagliflozin 300 mg/d (CANA300) in patients with T2DM. One cohort of SGLT2i-naïve patients with T2DM who were initiated on CANA100 and a second cohort of patients with prior background SGLT-2i therapy who switched to CANA300 were included in the study. The primary outcome of the study was the mean change in HbA1c over the follow-up time. In total, 583 patients were included—279 in the cohort of CANA100 (HbA1c 8.05%, weight 94.9 kg) and 304 in the cohort of CANA300 (HbA1c 7.51%, weight 92.0 kg). Median follow-up periods in both cohorts were 9.1 and 15.4 months respectively. CANA100 was associated to significant reductions in HbA1c (−0.90%) and weight (−4.1 kg) at the end of the follow-up. In those patients with baseline HbA1c > 8% (mean 9.25%), CANA100 lowered HbA1c levels by 1.51%. In the second cohort, patients switching to CANA300 experienced a significant decrease in HbA1c (−0.35%) and weight (−2.1 kg). In those patients with baseline HbA1c > 8% (mean 8.94%), CANA300 lowered HbA1c levels by 1.12%. There were significant improvements in blood pressure in both cohorts. No unexpected adverse events were reported. In summary, CANA100 (as an add-on therapy) and CANA300 (switching from prior SGLT-2i therapy) significantly improved several cardiometabolic parameters in patients with T2DM.
Collapse
|
29
|
Sukkar L, Young T, Jardine MJ. How Do the Recent Major Randomized Controlled Trials Inform Best Use of the Novel Glucose-Lowering Agents? Kidney Blood Press Res 2020; 45:823-836. [DOI: 10.1159/000511214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 08/30/2020] [Indexed: 11/19/2022] Open
Abstract
<b><i>Background:</i></b> Type 2 diabetes mellitus (T2DM) is frequently associated with the development of cardiovascular disease and chronic kidney disease (CKD). Some newer glucose-lowering agents confer both cardiac and kidney benefits, as supported by robust data from recent high-quality randomized controlled trials. The decision-making process when selecting glucose-lowering medications for T2DM now extends beyond glycaemia and metabolic effects, and towards additional benefits such as prevention of other complications. <b><i>Summary:</i></b> We review the evidence for efficacy in 3 new classes of medication for T2DM and additionally discuss relevant safety issues when considering optimal agents. <b><i>Key Messages:</i></b> Clinicians have multiple efficacy and safety factors to consider when selecting agents for glucose lowering in T2DM, and this should help direct individualized selection of pharmacotherapy for patients. New medications offer an opportunity to prevent cardiac and renal complications in people with T2DM.
Collapse
|