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Boots JMM, Quax RAM. High-Dose Intravenous Iron with Either Ferric Carboxymaltose or Ferric Derisomaltose: A Benefit-Risk Assessment. Drug Saf 2022; 45:1019-1036. [PMID: 36068430 PMCID: PMC9492608 DOI: 10.1007/s40264-022-01216-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/19/2022] [Indexed: 11/22/2022]
Abstract
The intravenous iron formulations ferric carboxymaltose (FCM) and ferric derisomaltose (FDI) offer the possibility of administering a large amount of iron in one infusion. This results in faster correction of anemia and the formulations being better tolerated than oral iron formulations. This triad of logistic advantages, improved patient convenience, and fast correction of anemia explains the fact that intravenous iron formulations nowadays are frequently prescribed worldwide in the treatment of iron deficiency anemia. However, these formulations may result in hypophosphatemia by inducing a strong increase in active fibroblast growth factor-23 (FGF-23), a hormone that stimulates renal phosphate excretion. This effect is much more pronounced with FCM than with FDI, and therefore the risk of developing hypophosphatemia is remarkably higher with FCM than with FDI. Repeated use of FCM may result in severe osteomalacia, which is characterized by bone pain, Looser zones (pseudofractures), and low-trauma fractures. Intravenous iron preparations are also associated with other adverse effects, of which hypersensitivity reactions are the most important and are usually the result of a non-allergic complement activation on nanoparticles of free labile iron-Complement Activation-Related Pseudo-Allergy (CARPA). The risk on these hypersensitivity reactions can be reduced by choosing a slow infusion rate. Severe hypersensitivity reactions were reported in < 1% of prospective trials and the incidence seems comparable between the two formulations. A practical guideline has been developed based on baseline serum phosphate concentrations and predisposing risk factors, derived from published cases and risk factor analyses from trials, in order to establish the safe use of these formulations.
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Affiliation(s)
- Johannes M M Boots
- Department of Internal Medicine, Maasstad Hospital, Maasstadweg 21, 3079 DZ, Rotterdam, The Netherlands.
| | - Rogier A M Quax
- Department of Internal Medicine, Maasstad Hospital, Maasstadweg 21, 3079 DZ, Rotterdam, The Netherlands
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High-dose versus low-dose iron sucrose in individuals undergoing maintenance haemodialysis: a retrospective study. BMC Nephrol 2021; 22:350. [PMID: 34706660 PMCID: PMC8550635 DOI: 10.1186/s12882-021-02570-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 10/18/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Intravenous iron sucrose is becoming a prevailing treatment for individuals undergoing maintenance haemodialysis, but comparisons of dosing regimens are lacking. The aim of this retrospective review was to evaluate the safety and efficacy of proactively administered high-dose iron sucrose versus reactively administered low-dose iron sucrose in patients undergoing maintenance haemodialysis. METHODS We analysed the data of 1500 individuals with maintenance haemodialysis who were treated with either high-dose iron sucrose that was proactively administered (Group HD) or low-dose iron sucrose that was reactively administered (Group LD) at the First Affiliated Hospital of Chongqing Medical University from Jan 1, 2008, to Dec 31, 2020. The primary endpoints were the cumulative doses of iron and erythropoiesis-stimulating agent; the secondary endpoints were the events of nonfatal myocardial infarction, nonfatal stroke, hospitalization for heart failure, infection rate, and death from any cause. RESULTS Of the 2124 individuals, 624 individuals were excluded because they met one or more of the exclusion criteria, thus resulting in 1500 individuals who were eligible for inclusion in the study (Group HD, n = 760 and Group LD, n = 740). The median follow-up for the two cohorts was 32 months (range: 25-36). A significant median difference was detected in the monthly iron dose between the groups (1121 mg [range: 800-1274] in the HD group vs. 366 mg [range: 310-690] in the LD group; p < 0.05). The median dose of an erythropoiesis-stimulating agent was 26,323 IU/month (range: 17,596-44,712) in the HD group and 37,934 IU/month (range: 22,402-59,380) in the LD group (median difference: - 7901 IU/month; 95% CI: - 9632--5013; p = 0.000). A significant difference was detected in the secondary endpoints (266 events in 320 cases in the HD group vs. 344 events in 385 cases in the LD group) (HR: 0.62; 95% CI: 0.51-0.79; p < 0.001). A significant difference was not observed in death from any cause (HR: 0.57; 95% CI: 0.48-1.00; p = 0.361). CONCLUSIONS For individuals undergoing maintenance haemodialysis, high-dose iron sucrose that was proactively administered may be superior to low-dose iron sucrose that was reactively administered with low doses of erythropoiesis-stimulating agent.
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Liang M, Wu Y, Su N, Liu Y, Lin W, Li S, Zhong W, Jiang Z. Prevalence, associated factors and cardiocerebral vascular prognosis of anaemia among patients on chronic haemodialysis in South Guangdong, China. J Int Med Res 2020; 48:300060520965791. [PMID: 33203278 PMCID: PMC7683930 DOI: 10.1177/0300060520965791] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 09/21/2020] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVE To assess the prevalence, associated factors and cardiocerebral vascular prognosis of anaemia in patients undergoing haemodialysis. METHODS This multicentre, retrospective, observational cohort study included patients on maintenance haemodialysis in South Guangdong, China. Anaemia in haemodialysis was defined as haemoglobin (Hb) <90 g/l. A proportion of patients were enrolled in a follow-up of the cardiocerebral vascular prognosis. RESULTS A total of 1161 patients were enrolled and 938 were followed-up for cardiocerebral vascular events. Of 1161 patients, 250 (21.5%) had anaemia and 524 (45.1%) had an Hb level of 100-120 g/l. Adjusted multivariate logistic regression analysis demonstrated that frequency of dialysis ≤ twice weekly, hypoalbuminaemia and use of unfractionated heparin were independent factors associated with anaemia. Kaplan-Meier survival curve analysis for no myocardial infarction was 100%, 100%, 100% and 100% after 3, 6, 9 and 12 months, respectively, in patients with Hb < 90 g/l; compared with 97%, 95%, 93% and 93%, respectively, in patients with Hb ≥ 130 g/l. Adjusted Cox proportional hazards regression demonstrated that Hb ≥ 130 g/l was an independent risk factor for myocardial infarction. CONCLUSION Anaemia is highly prevalent among patients undergoing haemodialysis in South Guangdong and requires careful management.
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Affiliation(s)
- Mengjun Liang
- Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Yong Wu
- Department of Nephrology, Huizhou Municipal Central Hospital, Huizhou, Guangdong Province, China
| | - Ning Su
- Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
| | - Ying Liu
- Department of Nephrology, Huizhou Municipal Central Hospital, Huizhou, Guangdong Province, China
| | - Weiping Lin
- Department of Nephrology, Huizhou Municipal Central Hospital, Huizhou, Guangdong Province, China
| | - Siyi Li
- Department of Nephrology, Huizhou Municipal Central Hospital, Huizhou, Guangdong Province, China
| | - Weiqiang Zhong
- Department of Nephrology, Huizhou Municipal Central Hospital, Huizhou, Guangdong Province, China
| | - Zongpei Jiang
- Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China
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Kong JY, Hwang HS. Options for intravenous iron supplementation in hemodialysis patients. Kidney Res Clin Pract 2020; 39:239-243. [PMID: 32938819 PMCID: PMC7530365 DOI: 10.23876/j.krcp.20.140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 08/24/2020] [Indexed: 11/04/2022] Open
Affiliation(s)
- Ji Yoon Kong
- Division of Nephrology, Department of Internal Medicine, College of Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Hyeon Seok Hwang
- Division of Nephrology, Department of Internal Medicine, College of Medicine, Kyung Hee University, Seoul, Republic of Korea
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Xu B, Zhang Y, Chen Y, Zeng M, Feng J, Tang J, Yu L. Simultaneous multielement analysis by ICP-MS with simple whole blood sample dilution and its application to uremic patients undergoing long-term hemodialysis. Scandinavian Journal of Clinical and Laboratory Investigation 2020; 80:247-255. [PMID: 32077771 DOI: 10.1080/00365513.2020.1729401] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Few studies were reported on trace elements' alterations in uremic patients undergoing long-term (>24 months) hemodialysis (HD), especially by using the whole blood as the biological fluid for the measuring purpose. Our objective was to develop an improved micro-sampling inductively coupled plasma-mass spectrometry (ICP-MS) method to determine the levels of Ca, Mg, Cu, Zn, Fe, Mn, Se and Pb in uremic patients receiving long-term HD. A ICP-MS method with a modified whole blood sample preparation procedure with small volumes was established and applied for the simultaneous quantification of the various elements in uremic patients undergoing long-term HD. 124 eligible uremic patients receiving long-term HD (75 males and 49 females) and 77 healthy subjects (54 males and 23 females) were recruited and Ca, Mg, Cu, Zn, Fe, Mn, Se and Pb levels were further determined. Our results revealed that uremic patients with HD had significantly higher blood levels of Ca, Mg, Zn and Pb and lower Cu, Fe, Se and Mn concentrations than healthy controls. In conclusion, a reproducible and reliable ICP-MS method using minimal whole blood sample volume (50 μL) with a simple dilution-based preparation procedure was successfully improved, validated and applied. Uremic patients undergoing long-term HD might be at increased risk of some essential trace elements deficiency (especially for Cu, Fe and Se) or toxic trace element excess (Pb) in respect to healthy subjects. Monitoring of blood levels and supplementation of some trace elements may be indicated in uremic patients undergoing long-term HD.
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Affiliation(s)
- Bei Xu
- Department of Clinical Laboratory, Mianyang Central Hospital, Mianyang, Sichuan, China
| | - Yamei Zhang
- Department of Clinical Laboratory, Mianyang Central Hospital, Mianyang, Sichuan, China
| | - Yan Chen
- Department of Pharmacy, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Min Zeng
- Department of Pharmacy, Evidence-Based Pharmacy Center, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Jiafu Feng
- Department of Clinical Laboratory, Mianyang Central Hospital, Mianyang, Sichuan, China
| | - Jie Tang
- Department of Clinical Laboratory, Mianyang Central Hospital, Mianyang, Sichuan, China
| | - Lin Yu
- Department of Clinical Laboratory, Mianyang Central Hospital, Mianyang, Sichuan, China
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Jing W, Nunes ACF, Farzaneh T, Khazaeli M, Lau WL, Vaziri ND. Phosphate Binder, Ferric Citrate, Attenuates Anemia, Renal Dysfunction, Oxidative Stress, Inflammation, and Fibrosis in 5/6 Nephrectomized CKD Rats. J Pharmacol Exp Ther 2018; 367:129-137. [DOI: 10.1124/jpet.118.249961] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 08/01/2018] [Indexed: 01/29/2023] Open
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Deak AT, Troppan K, Rosenkranz AR. Anemia management in cancer patients with chronic kidney disease. Eur J Intern Med 2016; 36:13-19. [PMID: 27640913 DOI: 10.1016/j.ejim.2016.08.036] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 08/06/2016] [Accepted: 08/19/2016] [Indexed: 12/27/2022]
Abstract
Anemia is a common complication of cancer and chronic kidney disease (CKD) associated with decreased physical performance as well as poor prognosis for life expectancy. Renal and cancer-induced anemia share common features regarding pathogenesis and therapeutic strategies. It is typically treated with iron substitution, erythropoiesis-stimulating agents (ESA) and in refractory cases with red blood cell transfusions. However, studies of the past few years unveiled numerous setbacks in the use of ESAs. These included a higher risk of cerebrovascular events and increased mortality without the improvement of cardiovascular outcomes in patients with CKD. Moreover, particularly negative results were observed in patients with previous cancer history under ESA therapy. These unfavorable findings have forced the clinicians to reevaluate the management of renal anemia. This led to decrease of ESA usage, while iron substitution and alternative therapeutic options gained more significance. Iron supplementation is also accompanied with certain risks ranging from gastrointestinal complications to severe allergic reactions and increased rate of infections. Furthermore, the evaluation of the long-term safety of excessive iron therapy is still lacking, especially in CKD patients with cancer. In the absence of these clinical studies, this review aims to summarize the currently available therapeutic strategies in anemia management of CKD patients with concomitant cancer.
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Affiliation(s)
- Andras T Deak
- Clinical Division of Nephrology, Department of Internal Medicine, Medical University of Graz, Auenbruggerplatz 27, 8036 Graz, Austria
| | - Katharina Troppan
- Clinical Division of Haematology, Department of Internal Medicine, Medical University of Graz, Auenbruggerplatz 38, 8036 Graz, Austria
| | - Alexander R Rosenkranz
- Clinical Division of Nephrology, Department of Internal Medicine, Medical University of Graz, Auenbruggerplatz 27, 8036 Graz, Austria.
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Wish JB. What are the Considerations in Balancing Benefits and Risks in Iron Treatment?: The Benefits of Intravenous Iron. Semin Dial 2016; 30:20-22. [PMID: 27679413 DOI: 10.1111/sdi.12552] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Jay B Wish
- Division of Nephrology, Indiana University Health, Indianapolis, Indiana
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