- Browse by Author
Browsing by Author "Andreoli, Sharon"
Now showing 1 - 6 of 6
Results Per Page
Sort Options
Item CORRECTION TO: Living Well with Kidney Disease by patient and care‑partner empowerment: Kidney Health for Everyone Everywhere(SpringerLink, 2021) Kalantar‑Zadeh, Kamyar; Li, Philip Kam‑Tao; Tantisattamo, Ekamol; Kumaraswami, Latha; Liakopoulos, Vassilios; Lui, Siu‑Fai; Ulasi, Ifeoma; Andreoli, Sharon; Balducci, Alessandro; Dupuis, Sophie; Harris, Tess; Hradsky, Anne; Knight, Richard; Kumar, Sajay; Ng, Maggie; Poidevin, Alice; Saadi, Gamal; Tong, Allison; Pediatrics, School of MedicineCorrection to: Journal of Nephrology (2021) 34:381–388 10.1007/s40620-021-01000-6Item Effects of Bardoxolone Methyl in Alport Syndrome(Wolters Kluwer, 2022-12) Warady, Bradley A.; Pergola, Pablo E.; Agarwal, Rajiv; Andreoli, Sharon; Appel, Gerald B.; Bangalore, Sripal; Block, Geoffrey A.; Chapman, Arlene B.; Chin, Melanie P.; Gibson , Keisha L.; Goldsberry, Angie; Iijima, Kazumoto; Inker, Lesley A.; Kashtan, Clifford E.; Knebelmann, Bertrand; Mariani, Laura H.; Meyer, Colin J.; Nozu, Kandai; O’Grady, Megan; Rheault, Michelle N.; Silva, Arnold L.; Stenvinkel, Peter; Torra, Roser; Chertow, Glenn M.; Medicine, School of MedicineBackground and objectives Alport syndrome is an inherited disease characterized by progressive loss of kidney function. We aimed to evaluate the safety and efficacy of bardoxolone methyl in patients with Alport syndrome. Design, setting, participants, & measurements We randomly assigned patients with Alport syndrome, ages 12–70 years and eGFR 30–90 ml/min per 1.73 m2, to bardoxolone methyl (n=77) or placebo (n=80). Primary efficacy end points were change from baseline in eGFR at weeks 48 and 100. Key secondary efficacy end points were change from baseline in eGFR at weeks 52 and 104, after an intended 4 weeks off treatment. Safety was assessed by monitoring for adverse events and change from baseline in vital signs, 12-lead electrocardiograms, laboratory measurements (including, but not limited to, aminotransferases, urinary albumin-creatinine ratio, magnesium, and B-type natriuretic peptide), and body weight. Results Patients randomized to bardoxolone methyl experienced preservation in eGFR relative to placebo at 48 and 100 weeks (between-group differences: 9.2 [97.5% confidence interval, 5.1 to 13.4; P<0.001] and 7.4 [95% confidence interval, 3.1 to 11.7; P=0.0008] ml/min per 1.73 m2, respectively). After a 4-week off-treatment period, corresponding mean differences in eGFR were 5.4 (97.5% confidence interval, 1.8 to 9.1; P<0.001) and 4.4 (95% confidence interval, 0.7 to 8.1; P=0.02) ml/min per 1.73 m2 at 52 and 104 weeks, respectively. In a post hoc analysis with no imputation of missing eGFR data, the difference at week 104 was not statistically significant (1.5 [95% confidence interval, −1.9 to 4.9] ml/min per 1.73 m2). Discontinuations from treatment were more frequent among patients randomized to bardoxolone methyl; most discontinuations were due to protocol-specified criteria being met for increases in serum transaminases. Serious adverse events were more frequent among patients randomized to placebo. Three patients in each group developed kidney failure. Conclusions In adolescent and adult patients with Alport syndrome receiving standard of care, treatment with bardoxolone methyl resulted in preservation in eGFR relative to placebo after a 2-year study period; off-treatment results using all available data were not significantly different. Clinical Trial registry name and registration number: A Phase 2/3 Trial of the Efficacy and Safety of Bardoxolone Methyl in Patients with Alport Syndrome - CARDINAL (CARDINAL), NCT03019185Item Kidney Health for Everyone Everywhere - From Prevention to Detection and Equitable Access to Care(Medknow Publications, 2020-03) Li, Philip Kam-Tao; Garcia-Garcia, Guillermo; Lui, Siu-Fai; Andreoli, Sharon; Fung, Winston Wing-Shing; Hradsky, Anne; Kumaraswami, Latha; Liakopoulos, Vassilios; Rakhimova, Ziyoda; Saadi, Gamal; Strani, Luisa; Ulasi, Ifeoma; Kalantar-Zadeh, Kamyar; World Kidney Day Steering Committee; Medicine, School of MedicineThe global burden of chronic kidney disease (CKD) is rapidly increasing with a projection of becoming the 5th most common cause of years of life lost globally by 2040. Aggravatingly, CKD is a major cause of catastrophic health expenditure. The costs of dialysis and transplantation consume up to 3% of the annual healthcare budget in high-income countries. Crucially, however, the onset and progression of CKD is often preventable. In 2020, the World Kidney Day campaign highlights the importance of preventive interventions - be it primary, secondary or tertiary. This complementing article focuses on outlining and analyzing measures that can be implemented in every country to promote and advance CKD prevention. Primary prevention of kidney disease should focus on the modification of risk factors and addressing structural abnormalities of the kidney and urinary tracts, as well as exposure to environmental risk factors and nephrotoxins. In persons with pre-existing kidney disease, secondary prevention, including blood pressure optimization and glycemic control, should be the main goal of education and clinical interventions. In patients with advanced CKD, management of co-morbidities such as uremia and cardiovascular disease is a highly recommended preventative intervention to avoid or delay dialysis or kidney transplantation. Political efforts are needed to proliferate the preventive approach. While national policies and strategies for non-communicable diseases might be present in a country, specific policies directed toward education and awareness about CKD screening, management and treatment are often lacking. Hence, there is an urgent need to increase the awareness of the importance of preventive measures throughout populations, professionals and policy makers.Item Living well with kidney disease by patient and care partner empowerment: kidney health for everyone everywhere(Oxford, 2021-02) Kalantar-Zadeh, Kamyar; Li, Philip Kam-Tao; Tantisattamo, Ekamol; Kumaraswami, Latha; Liakopoulos, Vassilios; Lui, Siu-Fai; Ulasi, Ifeoma; Andreoli, Sharon; Balducci, Alessandro; Dupuis, Sophie; Harris, Tess; Hradsky, Anne; Knight, Richard; Kumar, Sajay; Ng, Maggie; Poidevin, Alice; Saadi, Gamal; Tong, Allison; Pediatrics, School of MedicineLiving with chronic kidney disease (CKD) is associated with hardships for patients and their care partners. Empowering patients and their care partners, including family members or friends involved in their care, may help minimize the burden and consequences of CKD-related symptoms to enable life participation. There is a need to broaden the focus on living well with kidney disease and re-engagement in life, including an emphasis on patients being in control. The World Kidney Day (WKD) Joint Steering Committee has declared 2021 the year of ‘Living Well with Kidney Disease’ in an effort to increase education and awareness on the important goal of patient empowerment and life participation. This calls for the development and implementation of validated patient-reported outcome measures to assess and address areas of life participation in routine care. It could be supported by regulatory agencies as a metric for quality care or to support labeling claims for medicines and devices. Funding agencies could establish targeted calls for research that address the priorities of patients. Patients with kidney disease and their care partners should feel supported to live well through concerted efforts by kidney care communities including during pandemics. In the overall wellness program for kidney disease patients, the need for prevention should be reiterated. Early detection with a prolonged course of wellness despite kidney disease, after effective secondary and tertiary prevention programs, should be promoted. WKD 2021 continues to call for increased awareness of the importance of preventive measures throughout populations, professionals and policymakers, applicable to both developed and developing countries.Item Living Well with Kidney Disease by Patient and Care-Partner Empowerment: Kidney Health for Everyone Everywhere(Oxford, 2021-02) Kalantar-Zadeh, Kamyar; Li, Philip Kam-Tao; Tantisattamo, Ekamol; Kumaraswami, Latha; Liakopoulos, Vassilios; Lui, Siu-Fai; Ulasi, Ifeoma; Andreoli, Sharon; Balducci, Alessandro; Dupuis, Sophie; Harris, Tess; Hradsky, Anne; Knight, Richard; Kumar, Sajay; Ng, Maggie; Poidevin, Alice; Saadi, Gamal; Tong, Allison; Pediatrics, School of MedicineLiving with CKD is associated with hardships for patients and their care-partners. Empowering patients and care-partners may help minimize the burden and consequences of CKD related symptoms to enable life participation. There is a need to broaden the focus on living well with kidney disease and re-engagement in life. The World Kidney Day (WKD) Joint Steering Committee has declared 2021 the year of “Living Well with Kidney Disease” in an effort to increase education and awareness on the important goal of patient empowerment and life participation. This calls for the development and implementation of validated patient-reported outcome measures to address areas of life participation in routine care. It could be supported by regulatory agencies as a metric for quality care. Funding agencies could establish targeted calls for research that address the priorities of patients. Patients with kidney disease and their care-partners should feel supported to live well through concerted efforts by kidney care communities including during pandemics. In the overall wellness program for kidney disease patients, the need for prevention should be reiterated. WKD 2021 continues to call for increased awareness of the importance of preventive measures throughout populations, professionals, and policy makers, applicable to both developed and developing countries.Item Study Design and Baseline Characteristics of the CARDINAL Trial: A Phase 3 Study of Bardoxolone Methyl in Patients with Alport Syndrome(Karger, 2021) Chertow, Glenn M.; Appel, Gerald B.; Andreoli, Sharon; Bangalore, Sripal; Block, Geoffrey A.; Chapman, Arlene B.; Chin, Melanie P.; Gibson, Keisha L.; Goldsberry, Angie; Iijima, Kazumoto; Inker, Lesley A.; Knebelmann, Bertrand; Mariani, Laura H.; Meyer, Colin J.; Nozu, Kandai; O'Grady, Megan; Silva, Arnold L.; Stenvinkel, Peter; Torra, Roser; Warady, Bradley A.; Pergola, Pablo E.; Pediatrics, School of MedicineIntroduction: Alport syndrome is a rare genetic disorder that affects as many as 60,000 persons in the USA and a total of 103,000 persons (<5 per 10,000) in the European Union [1, 2]. It is the second most common inherited cause of kidney failure and is characterized by progressive loss of kidney function that often leads to end-stage kidney disease. Currently, there are no approved disease-specific agents for therapeutic use. We designed a phase 3 study (CARDINAL; NCT03019185) to evaluate the safety, tolerability, and efficacy of bardoxolone methyl in patients with Alport syndrome. Methods: The CARDINAL phase 3 study is an international, multicenter, double-blind, placebo-controlled, randomized registrational trial. Eligible patients were of ages 12-70 years with confirmed genetic or histologic diagnosis of Alport syndrome, eGFR 30-90 mL/min/1.73 m2, and urinary albumin to creatinine ratio (UACR) ≤3,500 mg/g. Patients with B-type natriuretic peptide values >200 pg/mL at baseline or with significant cardiovascular histories were excluded. Patients were randomized 1:1 to bardoxolone methyl or placebo, with stratification by baseline UACR. Results: A total of 371 patients were screened, and 157 patients were randomly assigned to receive bardoxolone methyl (n = 77) or placebo (n = 80). The average age at screening was 39.2 years, and 23 (15%) were <18 years of age. Of the randomized population, 146 (93%) had confirmed genetic diagnosis of Alport syndrome, and 62% of patients had X-linked mode of inheritance. Mean baseline eGFR was 62.7 mL/min/1.73 m2, and the geometric mean UACR was 141.0 mg/g. The average annual rate of eGFR decline prior to enrollment in the study was -4.9 mL/min/1.73 m2 despite 78% of the patient population receiving ACE inhibitor (ACEi) or ARB therapy. Discussion/conclusion: CARDINAL is one of the largest interventional, randomized controlled trials in Alport syndrome conducted to date. Despite the use of ACEi or ARB, patients were experiencing significant loss of kidney function prior to study entry.