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Cai CX, Nishimura A, Bowring MG, Westlund E, Tran D, Ng JH, Nagy P, Cook M, McLeggon JA, DuVall SL, Matheny ME, Golozar A, Ostropolets A, Minty E, Desai P, Bu F, Toy B, Hribar M, Falconer T, Zhang L, Lawrence-Archer L, Boland MV, Goetz K, Hall N, Shoaibi A, Reps J, Sena AG, Blacketer C, Swerdel J, Jhaveri KD, Lee E, Gilbert Z, Zeger SL, Crews DC, Suchard MA, Hripcsak G, Ryan PB. Similar Risk of Kidney Failure among Patients with Blinding Diseases Who Receive Ranibizumab, Aflibercept, and Bevacizumab: An Observational Health Data Sciences and Informatics Network Study. Ophthalmol Retina 2024; 8:733-743. [PMID: 38519026 PMCID: PMC11298306 DOI: 10.1016/j.oret.2024.03.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/08/2024] [Accepted: 03/12/2024] [Indexed: 03/24/2024]
Abstract
PURPOSE To characterize the incidence of kidney failure associated with intravitreal anti-VEGF exposure; and compare the risk of kidney failure in patients treated with ranibizumab, aflibercept, or bevacizumab. DESIGN Retrospective cohort study across 12 databases in the Observational Health Data Sciences and Informatics (OHDSI) network. SUBJECTS Subjects aged ≥ 18 years with ≥ 3 monthly intravitreal anti-VEGF medications for a blinding disease (diabetic retinopathy, diabetic macular edema, exudative age-related macular degeneration, or retinal vein occlusion). METHODS The standardized incidence proportions and rates of kidney failure while on treatment with anti-VEGF were calculated. For each comparison (e.g., aflibercept versus ranibizumab), patients from each group were matched 1:1 using propensity scores. Cox proportional hazards models were used to estimate the risk of kidney failure while on treatment. A random effects meta-analysis was performed to combine each database's hazard ratio (HR) estimate into a single network-wide estimate. MAIN OUTCOME MEASURES Incidence of kidney failure while on anti-VEGF treatment, and time from cohort entry to kidney failure. RESULTS Of the 6.1 million patients with blinding diseases, 37 189 who received ranibizumab, 39 447 aflibercept, and 163 611 bevacizumab were included; the total treatment exposure time was 161 724 person-years. The average standardized incidence proportion of kidney failure was 678 per 100 000 persons (range, 0-2389), and incidence rate 742 per 100 000 person-years (range, 0-2661). The meta-analysis HR of kidney failure comparing aflibercept with ranibizumab was 1.01 (95% confidence interval [CI], 0.70-1.47; P = 0.45), ranibizumab with bevacizumab 0.95 (95% CI, 0.68-1.32; P = 0.62), and aflibercept with bevacizumab 0.95 (95% CI, 0.65-1.39; P = 0.60). CONCLUSIONS There was no substantially different relative risk of kidney failure between those who received ranibizumab, bevacizumab, or aflibercept. Practicing ophthalmologists and nephrologists should be aware of the risk of kidney failure among patients receiving intravitreal anti-VEGF medications and that there is little empirical evidence to preferentially choose among the specific intravitreal anti-VEGF agents. FINANCIAL DISCLOSURES Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.
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Affiliation(s)
- Cindy X Cai
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland.
| | - Akihiko Nishimura
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Mary G Bowring
- Department of Biomedical Engineering, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Erik Westlund
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Diep Tran
- Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Jia H Ng
- Division of Kidney Diseases and Hypertension, Donald and Barbara School of Medicine at Hofstra/Northwell, New York
| | - Paul Nagy
- Department of Biomedical Informatics and Data Science, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | | | - Jody-Ann McLeggon
- Department of Biomedical Informatics, Columbia University, New York, New York
| | - Scott L DuVall
- VA Informatics and Computing Infrastructure, US Department of Veterans Affairs, Salt Lake City, Utah; Department of Internal Medicine Division of Epidemiology, University of Utah School of Medicine, Salt Lake City, Utah
| | - Michael E Matheny
- VA Informatics and Computing Infrastructure, Tennessee Valley Healthcare System, Nashville, Tennessee; Department of Biomedical Informatics, Vanderbilt University, Nashville, Tennessee
| | - Asieh Golozar
- Odysseus Data Services, Inc., Cambridge, Massachusetts; OHDSI Center at the Roux Institute, Northeastern University, Boston, Massachusetts
| | | | - Evan Minty
- O'Brien Center for Public Health, Department of Medicine, University of Calgary, Canada
| | - Priya Desai
- Technology / Digital Solutions, Stanford Health Care and Stanford University School of Medicine, Palo Alto, California
| | - Fan Bu
- Department of Biostatistics, University of California - Los Angeles, Los Angeles, California
| | - Brian Toy
- Roski Eye Institute, Keck School of Medicine, University of Southern California; Los Angeles, California
| | - Michelle Hribar
- National Eye Institute, National Institutes of Health, Bethesda, Maryland; Casey Eye Institute, Oregon Health & Science University, Portland, Oregon
| | - Thomas Falconer
- Department of Biomedical Informatics, Columbia University, New York, New York
| | - Linying Zhang
- Department of Biomedical Informatics, Columbia University, New York, New York
| | - Laurence Lawrence-Archer
- Odysseus Data Services, Inc., Cambridge, Massachusetts; OHDSI Center at the Roux Institute, Northeastern University, Boston, Massachusetts
| | - Michael V Boland
- Mass Eye and Ear, and Harvard Medical School, Boston, Massachusetts
| | - Kerry Goetz
- National Eye Institute, National Institutes of Health, Bethesda, Maryland
| | - Nathan Hall
- Janssen Research and Development, Titusville, New Jersey
| | - Azza Shoaibi
- Janssen Research and Development, Titusville, New Jersey
| | - Jenna Reps
- Janssen Research and Development, Titusville, New Jersey
| | - Anthony G Sena
- Janssen Research and Development, Titusville, New Jersey; Department of Medical Informatics, Erasmus University Medical Center, Rotterdam, the Netherlands
| | | | - Joel Swerdel
- Janssen Research and Development, Titusville, New Jersey
| | - Kenar D Jhaveri
- Glomerular Center at Northwell Health, Division of Kidney Diseases and Hypertension, Donald and Barbara School of Medicine at Hofstra/Northwell, New York
| | - Edward Lee
- Roski Eye Institute, Keck School of Medicine, University of Southern California; Los Angeles, California
| | - Zachary Gilbert
- Roski Eye Institute, Keck School of Medicine, University of Southern California; Los Angeles, California
| | - Scott L Zeger
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Deidra C Crews
- Division of Nephrology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Marc A Suchard
- VA Informatics and Computing Infrastructure, US Department of Veterans Affairs, Salt Lake City, Utah; Department of Biostatistics, University of California - Los Angeles, Los Angeles, California
| | - George Hripcsak
- Department of Biomedical Informatics, Columbia University, New York, New York
| | - Patrick B Ryan
- Janssen Research and Development, Titusville, New Jersey
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Rangaswamy D, Nagaraju SP, Bhojaraja MV, Swaminathan SM, Prabhu RA, Rao IR, Shenoy SV. Ocular and systemic vascular endothelial growth factor ligand inhibitor use and nephrotoxicity: an update. Int Urol Nephrol 2024; 56:2635-2644. [PMID: 38498275 PMCID: PMC11266217 DOI: 10.1007/s11255-024-03990-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Accepted: 02/12/2024] [Indexed: 03/20/2024]
Abstract
Tumor growth is intricately linked to the process of angiogenesis, with a key role played by vascular endothelial growth factor (VEGF) and its associated signaling pathways. Notably, these pathways also play a pivotal "housekeeping" role in renal physiology. Over the past decade, the utilization of VEGF signaling inhibitors has seen a substantial rise in the treatment of diverse solid organ tumors, diabetic retinopathy, age-related macular degeneration, and various ocular diseases. However, this increased use of such agents has led to a higher frequency of encountering renal adverse effects in clinical practice. This review comprehensively addresses the incidence, pathophysiological mechanisms, and current evidence concerning renal adverse events associated with systemic and intravitreal antiangiogenic therapies targeting VEGF-A and its receptors (VEGFR) and their associated signaling pathways. Additionally, we briefly explore strategies for mitigating potential risks linked to the use of these agents and effectively managing various renal adverse events, including but not limited to hypertension, proteinuria, renal dysfunction, and electrolyte imbalances.
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Affiliation(s)
- Dharshan Rangaswamy
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India
| | - Shankar Prasad Nagaraju
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India
| | | | - Shilna Muttickal Swaminathan
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India
| | - Ravindra A Prabhu
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India
| | - Indu Ramachandra Rao
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India
| | - Srinivas Vinayak Shenoy
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India.
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Barkmeier AJ. Intravitreal Anti-VEGF Pharmacotherapy and Kidney Failure: Protecting Vision with an Eye on Renal Safety. Ophthalmol Retina 2024; 8:731-732. [PMID: 39097397 DOI: 10.1016/j.oret.2024.04.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 04/16/2024] [Accepted: 04/19/2024] [Indexed: 08/05/2024]
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Chen CH, Lim PS, Wu TK, Chuang WL, Yu TS, Tsai FJ, Chen CM, Chang KH. Intravitreal ranibizumab injection is associated with an increased risk of chronic kidney disease: a population-based study in Taiwan. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:4799-4808. [PMID: 38153512 PMCID: PMC11166851 DOI: 10.1007/s00210-023-02910-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 12/14/2023] [Indexed: 12/29/2023]
Abstract
Systemic vascular endothelial growth factor (VEGF) blockade has been the top adjunctive chemotherapy since 1990. Anti-VEGF therapy has also been associated with worsened renal function in some patients. However, the association between patient outcomes and use of intravitreal VEGF inhibitors remains controversial. Thus, it is necessary to determine the action mechanism and long-term renal effects of ranibizumab. The National Health Insurance Research Database (NHIRD) is one of the largest global databases that are extensively used for epidemiological research. NHIRD contains the medical information of all insureds, such as inpatient, outpatient, emergency, and traditional Chinese medicine records. We selected subjects aged ≥ 20 years who recently administered ranibizumab for the ranibizumab cohort. Non-ranibizumab cohort consisted of subjects who did not receive ranibizumab, and the index date was a random date between 2008 and 2018. We excluded subjects with missing sex and age records and those in which the date of primary outcome was before the index date. The two cohorts were matched via 1:1 propensity score matching based on sex, age, index year, hypertension, diabetes mellitus, hyperlipidemia, stroke, coronary artery disease, alcoholism, chronic obstructive pulmonary disease, and age-related macular degeneration, retinal vein occlusion, and diabetic macular edema. Medical confounders were angiotensin I-converting enzyme inhibitors, statins, corticosteroids, VEGF inhibitors including bevacizumab and aflibercept, lithium, amphotericin B, adefovir, NSAIDS, cisplatin, and calcineurin inhibitors. Among 48,248 participants aged ≥ 20 years, 24,136 (50%) received ranibizumab (13,565 male [56.20%] and 10,571 female [43.80%]). Moreover, 24,136 participants who did not receive ranibizumab were matched by age, sex, comorbidities, and medications. Subjects who received ranibizumab exhibited a significantly higher risk of CKD than those who did not receive ranibizumab (adjusted hazard ratio = 1.88, 95% CI = 1.79-1.96). Our findings revealed that exposure to intravitreal ranibizumab is an independent risk factor for CKD. Therefore, physicians and ophthalmologists should make the patients aware of such a correlation to increase patient safety and decrease the CKD burden.
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Affiliation(s)
- Chang-Hsu Chen
- Ph.D. Program in Translational Medicine, National Chung Hsing University, Taichung, 402, Taiwan
- Division of Renal Medicine, Tungs' Taichung MetroHarbor Hospital, Taichung, 435, Taiwan
- Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, 402, Taiwan
- Department of Life Sciences, College of Life Sciences, National Chung Hsing University, Taichung, 402, Taiwan
| | - Paik Seong Lim
- Division of Renal Medicine, Tungs' Taichung MetroHarbor Hospital, Taichung, 435, Taiwan
- Department of Life Sciences, College of Life Sciences, National Chung Hsing University, Taichung, 402, Taiwan
- Post Baccalaureate Medicine, National Chung Hsing University, Taichung, 402, Taiwan
| | - Tsai-Kun Wu
- Division of Renal Medicine, Tungs' Taichung MetroHarbor Hospital, Taichung, 435, Taiwan
- Post Baccalaureate Medicine, National Chung Hsing University, Taichung, 402, Taiwan
| | - Wu-Lung Chuang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Changhua Christian Hospital, Changhua, 500, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Lukang Christian Hospital, Changhua, 505, Taiwan
| | - Teng-Shun Yu
- Management Office for Health Data, China Medical University Hospital, Taichung, 404, Taiwan
- College of Medicine, China Medical University, Taichung, 404, Taiwan
| | - Fuu-Jen Tsai
- School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, 404, Taiwan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, 404, Taiwan
- Division of Medical Genetics, China Medical University Children's Hospital, Taichung, 404, Taiwan
- Department of Biotechnology and Bioinformatics, Asia University, Taichung, 413, Taiwan
| | - Chuan-Mu Chen
- Ph.D. Program in Translational Medicine, National Chung Hsing University, Taichung, 402, Taiwan.
- Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, 402, Taiwan.
- Department of Life Sciences, College of Life Sciences, National Chung Hsing University, Taichung, 402, Taiwan.
- The iEGG and Animal Biotechnology Center, National Chung Hsing University, Taichung, 402, Taiwan.
| | - Kuang-Hsi Chang
- Post Baccalaureate Medicine, National Chung Hsing University, Taichung, 402, Taiwan.
- Department of Medical Research, Tungs' Taichung MetroHarbor Hospital, Taichung, 435, Taiwan.
- Center for General Education, China Medical University, Taichung, 404, Taiwan.
- General Education Center, Nursing and Management, Jen-Teh Junior College of Medicine, Miaoli, 356, Taiwan.
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Tsao YC, Chen TY, Wang LA, Lee CC, Lee WJA, Hsu SM, Lai CC, Shao SC, Hung JH, Lai ECC. Acute Kidney Injury from Intravitreal Anti-vascular Endothelial Growth Factor Drugs: A Systematic Review and Meta-analysis of Randomized Controlled Trials. BioDrugs 2023; 37:843-854. [PMID: 37676536 DOI: 10.1007/s40259-023-00621-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2023] [Indexed: 09/08/2023]
Abstract
BACKGROUND Several observational studies have reported acute kidney injury from intravitreal anti-vascular endothelial growth factor (anti-VEGF) drugs for retinal diseases. However, systematic reviews and meta-analyses of randomized controlled trials on this critical topic are scant. OBJECTIVE To evaluate acute kidney injury risk associated with intravitreal anti-VEGF drugs in patients with retinal diseases. METHODS We searched PubMed, Embase, and the Cochrane Central Register of Controlled Trials on 12 July, 2023, and included randomized controlled trials reporting acute kidney injury between anti-VEGF drugs (e.g., aflibercept, bevacizumab, brolucizumab, and ranibizumab) and controls for retinal diseases (e.g., age-related macular degeneration, polypoidal choroidal vasculopathy, diabetic retinopathy/diabetic macular edema, retinal vein occlusion, and myopic choroidal neovascularization). Data were synthesized by a fixed-effects model for pooling odds ratios (ORs) using the Peto method. RESULTS We included 13 randomized controlled trials (four and nine trials for aflibercept and ranibizumab, respectively) with a total of 4282 participants. The meta-analysis indicated intravitreal anti-VEGF drugs did not increase the acute kidney injury risk, compared with controls (odds ratio [OR]: 1.00, 95% confidence interval [CI] 0.49-2.04, I2: 0%), and no differences in the acute kidney injury risk were observed between different anti-VEGF drugs (OR: 1.10, 95% CI 0.27-4.43, I2: 0% for aflibercept; OR: 0.97, 95% CI 0.42-2.22, I2: 0% for ranibizumab) and between different retinal diseases (OR: 4.61, 95% CI 0.07-284.13, I2: not applicable for age-related macular degeneration; OR: 0.90, 95% CI 0.42-1.93, I2: 0% for diabetic retinopathy/diabetic macular edema; OR: 1.57, 95% CI 0.16-15.88, I2: 0% for retinal vein occlusion). CONCLUSIONS Intravitreal anti-VEGF drugs were not associated with an acute kidney injury risk, regardless of which anti-VEGF drugs (aflibercept or ranibizumab) or retinal diseases (age-related macular degeneration, diabetic retinopathy/diabetic macular edema, or retinal vein occlusion) were involved. SYSTEMATIC REVIEW PROTOCOL REGISTRATION PROSPERO CRD42021267854.
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Affiliation(s)
- Yu-Chien Tsao
- College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ting-Ying Chen
- College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Li-An Wang
- College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chia-Chun Lee
- Division of Nephrology, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Wan-Ju Annabelle Lee
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Ophthalmology, Chi Mei Medical Center, Tainan, Taiwan
- Department of Optometry, Chung Hwa University of Medical Technology, Tainan, Taiwan
| | - Sheng-Min Hsu
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 1 University Road, Tainan, 701, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chi-Chun Lai
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Ophthalmology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, No. 222 Maijin Road, Keelung, 204, Taiwan.
| | - Jia-Horung Hung
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 1 University Road, Tainan, 701, Taiwan.
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Kameda Y. Commentary: Is preclinical diabetic retinopathy in diabetic nephropathy individuals more severe? Front Endocrinol (Lausanne) 2023; 14:1256555. [PMID: 37810877 PMCID: PMC10556869 DOI: 10.3389/fendo.2023.1256555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 09/07/2023] [Indexed: 10/10/2023] Open
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del Cura MP, Carballés MJC, Sastre-Ibáñez M. Risk of renal damage associated with intravitreal anti-VEGF therapy for diabetic macular edema in routine clinical practice. Indian J Ophthalmol 2023; 71:3091-3094. [PMID: 37530286 PMCID: PMC10538817 DOI: 10.4103/ijo.ijo_44_23] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 03/28/2023] [Accepted: 06/07/2023] [Indexed: 08/03/2023] Open
Abstract
Purpose Vascular endothelial growth factor inhibitors (anti-VEGF) have been shown to be effective in the treatment of diabetic macular edema. However, there is little information about the systemic effects of intraocular administration of anti-VEGF drugs in patients with coexistent diabetic nephropathy because it can produce adverse renal effects. Methods This retrospective cohort study analyzed the effect of intravitreal anti-VEGF drugs (bevacizumab, ranibizumab, or aflibercept) on eFGR and microalbuminuria (MicA) in patients with diabetic macular edema and nonproliferative retinopathy without chronic kidney disease (CKD). Results Sixty-six patients were included, 54.5% male and 45.5% female, with a mean age of 66.70 ± 11.6 years. The mean follow-up of patients with antiangiogenic treatment was 42.5 ± 28.07 months, and the mean number of injections was 10.91 ± 7.54. In 12.1% of the cases, there was a worsening of the glomerular filtration rate (eFGR) and a 19.7% worsening of the microalbuminuria (MicA). The number of injections was not related to the worsening of the eFGR (P = 0.74) or the MicA (P = 0.239). No relationship was found between the type of drug and the deterioration of the GFR (P = 0.689) or the MicA (P = 0.53). Conclusions Based on the results, there is a small proportion of patients with increase in MicA and the decrease in eFGR after anti-VEGF therapy, and these was no associated with the number of injection or the drug type. Ophthalmologists should be aware of renal damage in order to do a close monitoring of renal function and proteinuria after intravitreal administration of anti-VEGF mainly in hypertensive patients.
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Lin TY, Hsieh YT, Garg SJ, Chen LJ, Chen KJ, Wu WC, Lai CC, Hwang YS, Kang EYC. Systemic Outcomes of Intravitreal Injections of Dexamethasone and Anti-Vascular Endothelial Growth Factor. Ophthalmol Ther 2023; 12:1127-1140. [PMID: 36729247 PMCID: PMC10011242 DOI: 10.1007/s40123-023-00659-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 01/18/2023] [Indexed: 02/03/2023] Open
Abstract
INTRODUCTION Intravitreal dexamethasone and anti-vascular endothelial growth factor (anti-VEGF) medications have revolutionized ocular disease management and favorable ocular safety profiles, but few studies have compared their systemic adverse events (SAEs). This study investigated the SAEs of intravitreal dexamethasone and anti-VEGFs by using real-world data. METHODS This retrospective cohort study sourced medical records from the largest multi-institutional database in Taiwan. Patients who received intravitreal dexamethasone (n = 137) or anti-VEGFs (n = 10,345) between 2014 and 2019 were enrolled. Propensity score matching was performed to achieve homogeneity between the two groups. Subdistribution hazard ratios (SHRs) and 95% confidence intervals (CIs) were calculated using the Fine-Gray model. Systemic as well as ocular clinical events and systemic biomarkers after 1-year follow-up were compared. RESULTS Both groups demonstrated comparable risks of major cardiac adverse events (SHR 1.57, 95% CI 0.29-8.55), heart failure (SHR 0.62, 95% CI 0.07-5.33), major bleeding (SHR 0.23, 95% CI 0.03-1.77), all-cause admission (SHR 0.73, 95% CI 0.41-1.30), and all-cause death (SHR 2.11, 95% CI 0.35-12.71). There were no significant differences in longitudinal changes in systolic and diastolic blood pressure, glycated hemoglobin, low-density lipoprotein, estimated glomerular filtration rate, or alanine aminotransferase between the groups. Both groups had a similar incidence of cataract surgery. Although the dexamethasone group exhibited a relatively high prevalence of antiglaucomatous medication use, there was not a significantly higher incidence of glaucoma surgery. CONCLUSION Intravitreal dexamethasone and anti-VEGF medications had comparable systemic safety profiles in our study. Both drugs represent efficacious and safe therapies for ocular diseases.
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Affiliation(s)
- Tzu-Yi Lin
- Department of Education, Linkou Medical Center, Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yi-Ting Hsieh
- Department of Ophthalmology, National Taiwan University Hospital, Taipei, Taiwan
| | - Sunir J Garg
- MidAtlantic Retina, The Retina Service of Wills Eye Hospital, Thomas Jefferson University, Philadelphia, PA, USA
| | - Lee-Jen Chen
- Department of Ophthalmology, Mackay Memorial Hospital, Taipei, Taiwan
| | - Kuan-Jen Chen
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Ophthalmology, Linkou Medical Center, Chang Gung Memorial Hospital, No. 5, Fu Shin St., Kuei-Shan, Taoyuan, 333, Taiwan
| | - Wei-Chi Wu
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Ophthalmology, Linkou Medical Center, Chang Gung Memorial Hospital, No. 5, Fu Shin St., Kuei-Shan, Taoyuan, 333, Taiwan
| | - Chi-Chun Lai
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Ophthalmology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yih-Shiou Hwang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Department of Ophthalmology, Linkou Medical Center, Chang Gung Memorial Hospital, No. 5, Fu Shin St., Kuei-Shan, Taoyuan, 333, Taiwan. .,Department of Ophthalmology, Jen-Ai Hospital Dali Branch, Taichung, Taiwan. .,Department of Ophthalmology, Xiamen Chang Gung Memorial Hospital, Xiamen, China.
| | - Eugene Yu-Chuan Kang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Department of Ophthalmology, Linkou Medical Center, Chang Gung Memorial Hospital, No. 5, Fu Shin St., Kuei-Shan, Taoyuan, 333, Taiwan. .,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
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Jiang L, Peng L, Zhou Y, Chen G, Zhao B, Li M, Li X. Do intravitreal anti-vascular endothelial growth factor agents lead to renal adverse events? A pharmacovigilance real-world study. Front Med (Lausanne) 2023; 10:1100397. [PMID: 36865057 PMCID: PMC9972674 DOI: 10.3389/fmed.2023.1100397] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 01/17/2023] [Indexed: 02/16/2023] Open
Abstract
Purpose Intravitreal vascular endothelial growth factor (VEGF) blockade is essential in many macular edema diseases treatment. However, intravitreal VEGF treatment has been reported to lead to deteriorated proteinuria and renal function. This study aimed to explore the relationship between renal adverse events (AEs) and the intravitreal use of VEGF inhibitors. Method In the FDA's Adverse Event Reporting System (FAERS) database, we searched for renal AEs of patients receiving various anti-VEGF drugs. We performed statistics on renal AEs in patients treated with Aflibercept, Bevacizumab, Ranibizumab, and Brolucizumab (from January 2004 to September 2022) using disproportionate and Bayesian analysis. We also investigated the time to onset, fatality, and hospitalization rates of renal AEs. Results We identified 80 reports. Renal AEs were most frequently associated with Ranibizumab (46.25%) and Aflibercept (42.50%). However, the association between intravitreal anti-VEGFs and renal AEs was insignificant since the reporting odds ratio of Aflibercept, Bevacizumab, Ranibizumab, and Brolucizumab were 0.23 (0.16, 0.32), 0.24 (0.11, 0.49), 0.37 (0.27, 0.51) and 0.15 (0.04, 0.61), respectively. The median time to renal AEs onsets was 37.5 (interquartile range 11.0-107.3) days. The hospitalization and fatality rates in patients who developed renal AEs were 40.24 and 9.76%, respectively. Conclusion There are no clear signals for the risk of renal AEs following various intravitreal anti-VEGF drugs based on FARES data.
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Affiliation(s)
- Lin Jiang
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Liying Peng
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Yangzhong Zhou
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Gang Chen
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China,*Correspondence: Gang Chen, ✉
| | - Bin Zhao
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Mingxi Li
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xuemei Li
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
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10
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Gan G, Michel M, Max A, Sujet-Perone N, Zevering Y, Vermion JC, Zaidi M, Savenkoff B, Perone JM. Membranoproliferative glomerulonephritis after intravitreal vascular growth factor inhibitor injections: A case report and review of the literature. Br J Clin Pharmacol 2023; 89:401-409. [PMID: 36208427 DOI: 10.1111/bcp.15558] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 08/28/2022] [Accepted: 09/22/2022] [Indexed: 12/01/2022] Open
Abstract
Systemic administration of agents that inhibit vascular endothelial growth factor (VEGF) and therefore vascular proliferation is often used to treat various cancers. However, these agents are associated with a number of side effects, including proteinuria and renal injury. Intravitreal injection of anti-VEGF agents has become the cornerstone of macular disease treatment. Since these agents cross the blood-retina barrier and enter the circulation, systemic side effects have been reported. We report the novel case of a 57-year-old patient who presented with macular oedema secondary to central retinal vein occlusion, underwent three monthly loading-dose injections with the anti-VEGF agent ranibizumab, and 2 weeks after the second injection presented with biopsy-verified membranoproliferative glomerulonephritis. Twelve weeks after presenting with renal failure and 10 weeks after his last anti-VEGF injection, the patient demonstrated spontaneous recovery of his kidney function. The patient had a history that promoted renal fragility, including hypertension, liver transplantation 6 years earlier for alcohol-related cirrhosis and new-onset diabetes mellitus after transplant. Our literature review and case suggest that although adverse renal events after intravitreal anti-VEGF injections are very rare, ophthalmologists and nephrologists should be aware of this risk.
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Affiliation(s)
- Grace Gan
- Department of Ophthalmology, Metz-Thionville Regional Hospital Center, Mercy Hospital, Metz, France
| | - Mathis Michel
- Department of Nephrology, Mercy Hospital, Metz-Thionville Regional Hospital Center, Metz, France
| | - Antoine Max
- Cypath Metz, Cytopathology Laboratory, Metz, France
| | - Nicolas Sujet-Perone
- Department of Nephrology, Robert Debré Hospital, Reims University Hospital Center, Reims, France
| | - Yinka Zevering
- Department of Ophthalmology, Metz-Thionville Regional Hospital Center, Mercy Hospital, Metz, France
| | - Jean-Charles Vermion
- Department of Ophthalmology, Metz-Thionville Regional Hospital Center, Mercy Hospital, Metz, France
| | - Mohamed Zaidi
- Department of Ophthalmology, Metz-Thionville Regional Hospital Center, Mercy Hospital, Metz, France
| | - Benjamin Savenkoff
- Department of Nephrology, Mercy Hospital, Metz-Thionville Regional Hospital Center, Metz, France
| | - Jean-Marc Perone
- Department of Ophthalmology, Metz-Thionville Regional Hospital Center, Mercy Hospital, Metz, France
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11
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Xiao X, Zhang J, Ji S, Zou Y, Wu Y, Qin C, Yang J, Zhao Y, Yang Q, Liu F. Intravitreal vascular endothelial growth factor inhibitors did not increase the risk of end-stage renal disease in patients with biopsy-proven diabetic kidney disease based on matched study. Front Pharmacol 2022; 13:1077047. [PMID: 36569300 PMCID: PMC9768017 DOI: 10.3389/fphar.2022.1077047] [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: 10/22/2022] [Accepted: 11/28/2022] [Indexed: 12/12/2022] Open
Abstract
Purpose: This study aimed to investigate the effects of intravitreal (IVT) VEGFi on long-term renal outcomes in patients with biopsy-proven diabetic kidney disease (DKD). Patients and methods: Patients prescribed IVT VEGFi (VEGFi group) were enrolled from a retrospective cohort with biopsy-proven DKD, and those not prescribed VEGFi (non-VEGFi group) were enrolled by 1:3 propensity score matching, adjusted for clinical and pathological baseline indicators. The primary endpoint is defined as end-stage renal disease (ESRD) and the secondary endpoint is defined as all-cause mortality. Results: Compared with patients in non-VEGFi group, patients with VEGFi had a higher proportion of diabetic retinopathy (DR) (50.9% vs 100%, p < 0.001) before matching. Standardized mean difference (SMD) of age, DR, duration of diabetes, the proportion of hypertension, eGFR, initial proteinuria, serum albumin, hemoglobin, the proportion of RAAS inhibitor and interstitial fibrosis and tubular atrophy (IFTA) were >10%. After matching, there was no significant difference in clinical pathology between the two groups. Except for the proportion of hypertension, the SMD of other indicators was <10%. Endpoints such as ESRD (Log-Rank p = 0.772) and all-cause mortality (Log-Rank p = 0.834) were not significantly different between the two groups. Conclusion: Our data suggested that IVT VEGFi did not increase the incidence of ESRD and all-cause mortality in patients with DKD.
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Affiliation(s)
- Xiang Xiao
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Division of Nephrology, The First Affiliated Hospital of Chendu Medical College, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Junlin Zhang
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Shuming Ji
- Division of Project Design and Statistics, West China Hospital of Sichuan University, Chengdu, China
| | - Yutong Zou
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Yucheng Wu
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Chunmei Qin
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Jia Yang
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Yuancheng Zhao
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Qin Yang
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China
| | - Fang Liu
- Division of Nephrology, West China Hospital of Sichuan University, Chengdu, China,Laboratory of Diabetic Kidney Disease, Centre of Diabetes and Metabolism Research, West China Hospital of Sichuan University, Chengdu, China,*Correspondence: Fang Liu,
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12
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Ou SH, Yin CH, Chung TL, Chen HY, Chen CL, Chen JS, Lee PT. Intravitreal Vascular Endothelial Growth Factor Inhibitor Use and Renal Function Decline in Patients with Diabetic Retinopathy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14298. [PMID: 36361175 PMCID: PMC9657653 DOI: 10.3390/ijerph192114298] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/24/2022] [Accepted: 10/26/2022] [Indexed: 06/16/2023]
Abstract
Adverse renal effects of systemic vascular endothelial growth factor (VEGF) inhibitor treatment are well documented. We aimed to identify associations between intravitreal VEGF inhibitor use and renal function decline in patients with diabetic retinopathy. We included 625 patients with diabetic retinopathy for regular renal function follow-ups and grouped them according to intravitreal therapy (67 with and 558 without treatment). We used a generalized estimating equation model to identify renal function decline risk factors. Increased age (p = 0.02), insulin use (p = 0.01), hypertension (p < 0.01), and ischemic heart disease (p < 0.01) were associated with significantly decreased estimated glomerular filtration rates (eGFRs) in patients with diabetic retinopathy after 1-year follow-up. Compared to the control group, patients who received intravitreal VEGF inhibitor injections showed a declining eGFR trend in the repeated measurement model without statistical significance (p = 0.06). In subgroup analysis, patients with initial eGFR ≤ 30 mL/min/1.73 m2 who received intravitreal VEGF inhibitors had significantly decreased renal function (p < 0.01) compared to those without treatment. Intravitreal VEGF inhibitor injection was associated with renal function deterioration among patients with diabetic retinopathy and advanced chronic kidney disease. Strategies to monitor renal function after treatment should be considered in these high-risk populations.
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Affiliation(s)
- Shih-Hsiang Ou
- Division of Nephrology, Department of Internal Medicine, Pingtung Veterans General Hospital, Pingtung 900, Taiwan
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
- Graduate Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Chun-Hao Yin
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Institute of Health Care Management, National Sun Yat-sen University, Kaohsiung 804, Taiwan
| | - Tung-Ling Chung
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
| | - Hsin-Yu Chen
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
| | - Chien-Liang Chen
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
| | - Jin-Shuen Chen
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Faculty of Medicine, School of Medicine, National Defense Medicine Center, Taipei 114, Taiwan
| | - Po-Tsang Lee
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan
- Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
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13
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Kikuchi Y, Odashima Y, Yoshikawa K, Oda T, Tanaka F, Oikawa H, Ishigaki Y, Asahi K. Renal thrombotic microangiopathy and nephrotic proteinuria induced by intravitreal injection of aflibercept for diabetic macular edema. BMC Nephrol 2022; 23:348. [PMID: 36309669 PMCID: PMC9618189 DOI: 10.1186/s12882-022-02986-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 10/24/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Vascular endothelial growth factor inhibitors (VEGFIs) are used to treat malignant neoplasms and ocular diseases by inhibiting angiogenesis. Systemic use of VEGFIs has various side effects, including hypertension, proteinuria, and thrombotic microangiopathy, but adverse events due to intravitreal injection of VEGFIs have not been fully clarified. Although age-related macular degeneration was initially the most common target of intravitreal injection of VEGFIs, it has also been applied sporadically for diabetic macular edema in recent years. Proteinuria following intravitreal injection of VEGFIs would be reversible. In patients with diabetes mellitus (DM), however, it would be difficult to determine whether kidney damage arises from the clinical course of DM or from intravitreal injection of VEGFIs for diabetic macular edema. CASE PRESENTATION A 55-year-old woman with a 20-year history of type 2 DM began intravitreal injection of VEGFI (aflibercept, 2 mg every 4 weeks) for treatment of diabetic macular edema 2 years previously. She presented with leg edema, hypertension, and nephrotic-range proteinuria 14 months after the first injection. Histological examination of renal biopsy specimens revealed diabetic nephropathy with renal thrombotic microangiopathy probably associated with intravitreal injection of VEGFI. The patient's nephrotic syndrome completely improved at 6 months after simply discontinuing aflibercept. CONCLUSIONS This is a precious report of pathologically investigated renal thrombotic microangiopathy leading to nephrotic syndrome due to intravitreal injection of aflibercept for diabetic macular edema in a patient with type 2 DM. Renal function and proteinuria should be monitored in diabetic patients who receive intravitreal injection of a VEGFI. If kidney damage develops independent of the clinical course of DM during intravitreal injection of a VEGFI, renal biopsy should be performed and intravitreal VEGFI injection discontinued.
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Affiliation(s)
- Yawara Kikuchi
- grid.411790.a0000 0000 9613 6383Division of Nephrology and Hypertension, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Yoshimi Odashima
- grid.411790.a0000 0000 9613 6383Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Kazuhiro Yoshikawa
- grid.411790.a0000 0000 9613 6383Division of Nephrology and Hypertension, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Tomoyasu Oda
- grid.411790.a0000 0000 9613 6383Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Fumitaka Tanaka
- grid.411790.a0000 0000 9613 6383Division of Nephrology and Hypertension, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Hiroki Oikawa
- Department of Internal Medicine, Morioka Tsunagi Onsen Hospital, Morioka, Japan
| | - Yasushi Ishigaki
- grid.411790.a0000 0000 9613 6383Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Koichi Asahi
- grid.411790.a0000 0000 9613 6383Division of Nephrology and Hypertension, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
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14
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Changes of Estimated Glomerular Filtration Rate and Glycated Hemoglobin A1c in Diabetic Macular Edema Patients Treated by Ranibizumab and Aflibercept in the Tertiary Referral Hospital. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58081081. [PMID: 36013548 PMCID: PMC9414450 DOI: 10.3390/medicina58081081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 08/03/2022] [Accepted: 08/08/2022] [Indexed: 12/02/2022]
Abstract
Background and Objectives: Intravitreal injections (IVI) of vascular endothelial growth factor (VEGF) inhibitors are guideline-indicated treatments for diabetic macular edema (DME). However, some recent data have suggested that IVI VEGF inhibitors might, through systemic absorption, lead to a reduction in renal function. Our study aims to compare changes in glycated hemoglobin A1c (HbA1c) and estimated glomerular filtration rate (eGFR) between patients who received IVI ranibizumab and aflibercept treatment and patients who have not received IVI treatments. Materials and Methods: There were 17,165 DME patients with documented ophthalmology visits in the China Medical University Hospital-Clinical Research Data Repository. Those with a history of ESRD or bevacizumab treatment history, and those with missing information on HbA1c or eGFR, were excluded. After matching by age (±2 years), gender, and the year of clinical visit, 154 patients with medical treatment (including ranibizumab and aflibercept) and 154 patients without medical treatment were included in the study. The difference between HbA1c and eGFR at baseline and 3 and 12 months after the index date between the two groups was assessed. Results: Mean HbA1c and eGFR decreased between baseline and 12 months after the index date in both groups (p < 0.05). Compared with the non-treatment group, the treatment group had significantly lower HbA1c 3 and 12 months after the index date. There was no significant difference in eGFR between the two groups. In the generalized estimating equations (GEE) model, HbA1c in the treatment group was lower than the non-treatment group (−0.44%, 95% CI = −0.75, −0.14), but eGFR was similar after adjusting for age, gender, and index-year. HbA1c and eGFR decreased with the time in the adjusted GEE model (p < 0.0001) in both groups. Conclusions: This study showed that eGFR decreased with age and time and was not related to IVI anti-VEGF treatments in our tertiary referral hospital. IVI anti-VEGF therapy was also associated with better HbA1c control. It is suggested that DME patients can receive intravitreal VEGF inhibitors without inducing more renal impairment.
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15
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Effects of intravitreal bevacizumab therapy on glomerular filtration rate in patients treated for proliferative diabetic retinopathy. Retina 2022; 42:1926-1930. [DOI: 10.1097/iae.0000000000003562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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He K, Chen Z, Zhao J, He Y, Deng R, Fan X, Wang J, Zhou X. The role of microRNA-155 in glomerular endothelial cell injury induced by high glucose. Mol Biol Rep 2022; 49:2915-2924. [PMID: 35064409 PMCID: PMC8924107 DOI: 10.1007/s11033-021-07106-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 12/17/2021] [Indexed: 12/21/2022]
Abstract
Objective To investigate the role of microRNA-155-5p on apoptosis and inflammatory response in human renal glomerular endothelial cells (HRGEC) cultured with high glucose. Methods The primary HRGEC were mainly studied, light microscopy was used to detect changes in cell morphology. Quantitative Real Time-Polymerase Chain Reaction, Western Blot, immunofluorescence were aimed to observe the mRNA and protein expression levels of target gene ETS-1, downstream factors VCAM-1, MCP-1 and cleaved caspase-3 in each group after high glucose treatment as well as transfection with miR-155 mimics or inhibitor. Results The expression of inflammatory factors and apoptosis of HRGEC cells increased under high glucose treatment. Compared with normal-glucose treatment, the expression of microRNA-155 markedly increased in HRGECs treated with high-glucose, as well as the mRNA and protein levels of ETS-1, VCAM-1, MCP-1 and cleaved caspase-3. Overexpression of microRNA-155 remarkably downregulated mRNA and protein levels of ETS-1, VCAM-1, MCP-1 and cleaved caspase-3, whereas miRNA-155 knockdown upregulated their levels. In addition, HRGEC cells were transfected with miR-155 mimics and ETS-1 siRNA with high glucose stimulation. The expression of ETS-1 was positively correlated with the expression of downstream factors VCAM-1 and MCP-1. These results suggest that ETS-1 can mediate endothelial cell inflammation by regulating VCAM-1 and MCP-1. Conclusion MiR-155 can negatively regulate the expression of target gene ETS-1 and its downstream factors VCAM-1, MCP-1 and cleaved caspase-3, thus mediating the inflammatory response and apoptosis of HRGEC. Supplementary Information The online version contains supplementary material available at 10.1007/s11033-021-07106-1.
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Affiliation(s)
- Kaiying He
- Lanzhou University, Lanzhou, Gansu, China
| | - Zhan Chen
- Research Institute of Nephrology, Zhengzhou University, Zhengzhou, Henan, China
| | - Jing Zhao
- Lanzhou University, Lanzhou, Gansu, China
| | - Yang He
- Lanzhou University, Lanzhou, Gansu, China
| | - Rongrong Deng
- Department of Nephrology, Lanzhou University Second Hospital, No. 82, Cuiyingmen, Lanzhou, 730030, Gansu, China
| | - Xin Fan
- Lanzhou University, Lanzhou, Gansu, China
| | - Jianqin Wang
- Department of Nephrology, Lanzhou University Second Hospital, No. 82, Cuiyingmen, Lanzhou, 730030, Gansu, China
| | - Xiaochun Zhou
- Department of Nephrology, Lanzhou University Second Hospital, No. 82, Cuiyingmen, Lanzhou, 730030, Gansu, China.
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17
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Intravitreal vascular endothelial growth factors hypertension, proteinuria, and renal injury: a concise review. Curr Opin Nephrol Hypertens 2021; 31:47-56. [PMID: 34750330 DOI: 10.1097/mnh.0000000000000760] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Nearly 20 years ago, vascular endothelial growth factor (VEGF)inhibitors (VEGFi) were adapted from systemic use from antiangiogenesis roles to intravitreal uses. Initially bevacizumab a murine immunoglobulin was injected 'off label' as a treatment for diabetic macular edema and age-related macular degeneration. Throughout the following decade aflibercept and finally ranibizumab were adapted and obtained Food and Drug Administration approval for intravitreal use. Initially systemic absorption was thought to be quite low after intravitreal injections and was quoted as being 200-fold lower than levels postulated to induce significant VEGF inhibition. Pharmacodynamic studies obtained in 2014 and again in 2017 revealed significant systemic absorption and detectable VEGF inhibition, this has since been confirmed in multiple subsequent studies. RECENT FINDINGS A few case reports of renal dysfunction and glomerular disease related to VEGFi were initially identified. Mixed findings on effects on blood pressure were noted in studies. More recently, 32 cases of de-novo glomerular disease and/or proteinuria exacerbation were identified. New studies have corroborated increased blood pressure, proteinuria exacerbation in patients with pre-existing nephrotic syndrome, and systemic VEGF depletion. Further, the most common lesion of systemic VEGFi nephrotoxicity, thrombotic microangiopathy, has recently been reported by our group. SUMMARY We will review the pharmacokinetic, translational, and epidemiological data that year upon year establish the finite-yet real risk of intravitreal VEGFi.
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18
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Phadke G, Hanna RM, Ferrey A, Torres EA, Singla A, Kaushal A, Kalantar-Zadeh K, Kurtz I, Jhaveri KD. Review of intravitreal VEGF inhibitor toxicity and report of collapsing FSGS with TMA in a patient with age-related macular degeneration. Clin Kidney J 2021; 14:2158-2165. [PMID: 34603693 PMCID: PMC8483684 DOI: 10.1093/ckj/sfab066] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 03/16/2021] [Indexed: 01/04/2023] Open
Abstract
Intravitreal vascular endothelial growth factor (VEGF) receptor blockade is used for a variety of retinal pathologies. These include age-related macular degeneration (AMD), diabetic macular edema (DME) and central retinal vein obstruction. Reports of absorption of intravitreal agents into systemic circulation have increased in number and confirmation of depletion of VEGF has been confirmed. Increasingly there are studies and case reports showing worsening hypertension, proteinuria, renal dysfunction and glomerular disease. The pathognomonic findings of systemic VEGF blockade, thrombotic microangiopathies (TMAs), are also being increasingly reported. One lesion that occurs in conjunction with TMAs that has been described is collapsing focal segmental glomerulosclerosis (cFSGS). cFSGS has been postulated to occur due to TMA-induced chronic glomerular hypoxia. In this updated review we discuss the mechanistic, pharmacological, epidemiological and clinical evidence of intravitreal VEGF toxicity. We review cases of biopsy-proven toxicity presented by our group and other investigators. We also present the third reported case of cFSGS in the setting of intravitreal VEGF blockade with a chronic TMA component that was crucially found on biopsy. This patient is a 74-year-old nondiabetic male receiving aflibercept for AMD. Of the two prior cases of cFSGS in the setting of VEGF blockade, one had AMD and the other had DME. This case solidifies the finding of cFSGS and its association with chronic TMA as a lesion that may be frequently encountered in patients receiving intravitreal VEGF inhibitors.
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Affiliation(s)
- Gautam Phadke
- Metrolina Nephrology Associates, Charlotte, NC, USA.,Department of Medicine, Division of Nephrology, Fargo School of Medicine, University of North Dakota, Grand Forks, ND, USA
| | - Ramy M Hanna
- Department of Medicine, Division of Nephrology, University of California, Irvine, Orange, CA, USA
| | - Antoney Ferrey
- Department of Medicine, Division of Nephrology, University of California, Irvine, Orange, CA, USA
| | | | | | - Amit Kaushal
- Sanford Health, Fargo, ND, USA.,Department of Medicine, Fargo School of Medicine, University of North Dakota, Grand Forks, ND, USA
| | - Kamyar Kalantar-Zadeh
- Department of Medicine, Division of Nephrology, University of California, Irvine, Orange, CA, USA
| | - Ira Kurtz
- Department of Medicine, Division of Nephrology, University of California, Los Angeles, Westwood, CA, USA.,Brain Research Institute, Westwood, CA, USA
| | - Kenar D Jhaveri
- Northwell Health, Hofstra School of Medicine, New York, NY, USA
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19
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Shye M, Hanna RM, Patel SS, Tram-Tran N, Hou J, Mccannel C, Khalid M, Hanna M, Abdelnour L, Kurtz I. Worsening proteinuria and renal function after intravitreal vascular endothelial growth factor blockade for diabetic proliferative retinopathy. Clin Kidney J 2020; 13:969-980. [PMID: 33391740 PMCID: PMC7769550 DOI: 10.1093/ckj/sfaa049] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 03/16/2020] [Indexed: 12/12/2022] Open
Abstract
Systemic vascular endothelial growth factor (VEGF) inhibitions can induce worsening hypertension, proteinuria and glomerular diseases of various types. These agents can also be used to treat ophthalmic diseases like proliferative diabetic retinopathy, diabetic macular edema, central retinal vein occlusion and age-related macular degeneration. Recently, pharmacokinetic studies confirmed that these agents are absorbed at levels that result in biologically significant suppression of intravascular VEGF levels. There have now been 23 other cases published that describe renal sequela of intravitreal VEGF blockade, and they unsurprisingly mirror known systemic toxicities of VEGF inhibitors. We present three cases where stable levels of proteinuria and chronic kidney disease worsened after initiation of these agents. Two of our three patients were biopsied. The first patient's biopsy showed diabetic nephropathy and focal and segmental glomerulosclerosis (FSGS) with collapsing features and acute interstitial nephritis (AIN). The second patient's biopsy showed AIN in a background of diabetic glomerulosclerosis. This is the second patient seen by our group, whose biopsy revealed segmental glomerulosclerosis with collapsing features in the setting of intravitreal VEGF blockade. Though FSGS with collapsing features and AIN are not the typical lesions seen with systemic VEGF blockade, they have been reported as rare case reports previously. In addition to reviewing known elements of intravitreal VEGF toxicity, the cases presented encompass renal pathology data supporting that intravitreal VEGF blockade can result in deleterious systemic and renal pathological disorders.
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Affiliation(s)
- Michael Shye
- Department of Medicine, Division of Nephrology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Ramy M Hanna
- Department of Medicine, Division of Nephrology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
- Department of Medicine, Division of Nephrology, UCI School of Medicine, Irvine, CA, USA
| | - Sapna S Patel
- Department of Medicine, Division of Nephrology, Long Beach Memorial Medical Center, Long Beach, CA, USA
| | - Ngoc Tram-Tran
- Department of Medicine, Division of Nephrology, Long Beach Memorial Medical Center, Long Beach, CA, USA
| | - Jean Hou
- Department of Pathology, Division of Renal Pathology, Cedars Sinai Medical Center, Los Angeles, CA, USA
| | - Collin Mccannel
- Department of Ophthalmology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Maham Khalid
- Department of Medicine, Division of Nephrology, UCI School of Medicine, Irvine, CA, USA
| | - Mina Hanna
- School of Medicine, University of Queensland-Ochsner Clinical School, Ochsner Health System, New Orleans, LA, USA
| | - Lama Abdelnour
- Department of Medicine, Division of Nephrology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Ira Kurtz
- Department of Medicine, Division of Nephrology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
- Brain Research Center, Los Angeles, CA, USA
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20
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Hanna RM, Tran NT, Patel SS, Hou J, Jhaveri KD, Parikh R, Selamet U, Ghobry L, Wassef O, Barsoum M, Bijol V, Kalantar-Zadeh K, Pai A, Amin A, Kupperman B, Kurtz IB. Thrombotic Microangiopathy and Acute Kidney Injury Induced After Intravitreal Injection of Vascular Endothelial Growth Factor Inhibitors VEGF Blockade-Related TMA After Intravitreal Use. Front Med (Lausanne) 2020; 7:579603. [PMID: 33117836 PMCID: PMC7577346 DOI: 10.3389/fmed.2020.579603] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 08/14/2020] [Indexed: 12/12/2022] Open
Abstract
Vascular endothelial growth factor (VEGF) inhibition can cause worsening hypertension, proteinuria, chronic kidney injury, and glomerular disease. Thrombotic microangiopathy (TMA) and other nephrotic disorders have been reported with systemic VEGF blockade. These same agents are given intravitreally for age-related macular degeneration (AMD) and diabetic retinopathy (DR), albeit at lower doses than those given for systemic indications. Systemic absorption of anti-VEGF agents when given intravitreally has been shown consistently along with evidence of significant intravascular VEGF suppression. While worsening hypertension has only been seen in some large-scale studies, case reports show worsening proteinuria and diverse glomerular diseases. These include TMA-associated lesions like focal and segmental glomerulosclerosis with collapsing features (cFSGS). In this paper, we report three cases of TMA likely associated with the use of intravitreal anti-VEGF therapy. These patients developed the signature lesion of VEGF blockade in a 6 to 11 month time frame after starting intravitreal VEGF inhibitors. The literature is reviewed showing similar cases. Intravitreal VEGF blockade may cause these adverse events in a hitherto unidentified subgroup of patients. Well-controlled prospective observational trials are needed to determine the event rate and identify which subgroups of patients are at increased risk. A registry for patients who develop worsening hypertension, proteinuria exacerbation, and glomerular diseases from intravitreal VEGF blockade is proposed.
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Affiliation(s)
- Ramy M. Hanna
- Division of Nephrology, Department of Medicine, University of California (UC) Irvine School of Medicine, Orange, CA, United States
| | - Ngoc-Tram Tran
- Division of Nephrology, Department of Medicine, Long Beach Memorial Medical Center, Long Beach, CA, United States
| | - Sapna S. Patel
- Division of Nephrology, Department of Medicine, Long Beach Memorial Medical Center, Long Beach, CA, United States
| | - Jean Hou
- Department of Pathology and Laboratory Medicine, Cedars Sinai Medical Center, Los Angeles, CA, United States
| | - Kenar D. Jhaveri
- Division of Kidney Diseases and Hypertension, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY, United States
| | - Rushang Parikh
- Division of Kidney Diseases and Hypertension, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY, United States
| | - Umut Selamet
- Division of Renal Medicine, Department of Internal Medicine, Brigham and Women's Hospital, Boston, MA, United States
| | - Lena Ghobry
- School of Public Health, University of Pittsburgh, Pittsburgh, PA, United States
| | - Olivia Wassef
- Division of Nephrology, Department of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Marina Barsoum
- Keck School of Science and Technology, School of Pharmacy, Chapman University, Orange, CA, United States
| | - Vanesa Bijol
- Department of Pathology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY, United States
| | - Kamyar Kalantar-Zadeh
- Division of Nephrology, Department of Medicine, University of California (UC) Irvine School of Medicine, Orange, CA, United States
| | - Alex Pai
- Division of Nephrology, Department of Medicine, University of California (UC) Irvine School of Medicine, Orange, CA, United States
| | - Alpesh Amin
- Department of Medicine, University of California (UC) Irvine, Orange, CA, United States
| | - Baruch Kupperman
- Herbert Gavin Eye Institute, Department of Ophthalmology, University of California (UC) Irvine, Irvine, CA, United States
| | - Ira B. Kurtz
- Division of Nephrology, Department of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
- Brain Research Institute, University of California Los Angeles (UCLA), Los Angeles, CA, United States
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21
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Zhang A, Fang H, Chen J, He L, Chen Y. Role of VEGF-A and LRG1 in Abnormal Angiogenesis Associated With Diabetic Nephropathy. Front Physiol 2020; 11:1064. [PMID: 32982792 PMCID: PMC7488177 DOI: 10.3389/fphys.2020.01064] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 07/31/2020] [Indexed: 12/12/2022] Open
Abstract
Diabetic nephropathy (DN) is an important public health concern of increasing proportions and the leading cause of end-stage renal disease (ESRD) in diabetic patients. It is one of the most common long-term microvascular complications of diabetes mellitus that is characterized by proteinuria and glomerular structural changes. Angiogenesis has long been considered to contribute to the pathogenesis of DN, whereas the molecular mechanisms of which are barely known. Angiogenic factors associated with angiogenesis are the major candidates to explain the microvascular and pathologic finds of DN. Vascular endothelial growth factor A (VEGF-A), leucine-rich α-2-glycoprotein 1, angiopoietins and vasohibin family signal between the podocytes, endothelium, and mesangium have important roles in the maintenance of renal functions. An appropriate amount of VEGF-A is beneficial to maintaining glomerular structure, while excessive VEGF-A can lead to abnormal angiogenesis. LRG1 is a novel pro-angiogenic factors involved in the abnormal angiogenesis and renal fibrosis in DN. The imbalance of Ang1/Ang2 ratio has a role in leading to glomerular disease. Vasohibin-2 is recently shown to be in diabetes-induced glomerular alterations. This review will focus on current understanding of these angiogenic factors in angiogenesis and pathogenesis associated with the development of DN, with the aim of evaluating the potential of anti-angiogenesis therapy in patients with DN.
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Affiliation(s)
- Afei Zhang
- Department of Nephrology, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Huawei Fang
- Department of Nephrology, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Jie Chen
- Department of Nephrology, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Leyu He
- Department of Nephrology, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Youwei Chen
- Department of Nephrology, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
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22
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Parravano M, Costanzo E, Querques G. Profile of non-responder and late responder patients treated for diabetic macular edema: systemic and ocular factors. Acta Diabetol 2020; 57:911-921. [PMID: 32114642 DOI: 10.1007/s00592-020-01496-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 02/04/2020] [Indexed: 12/12/2022]
Abstract
Diabetic macular edema (DME) treatment represents a challenge for the ophthalmologists, and several aspects of real treatment expectancy are still being discussed and not yet fully elucidated. A univocal definition of responsiveness to treatment has not been reached. How the clinicians can evaluate the therapeutic success? The evaluation of systemic and ocular factors should help in this complex management. The age influences the long-term outcomes, and the role of glycemic control is confounded by contrasting correlations between hemoglobin glycated A1c and DME. Long-term treatment success is influenced by baseline best-corrected visual acuity (BCVA), central macular thickness (CMT) and early BCVA response. Also baseline diabetic retinopathy severity scale score is useful to evaluate the chances of improvement before and during treatments. The time-switching was influenced by early BCVA response, however considering a delayed response in a percentage of patients. Several structural optical coherence tomography (OCT) findings could predict long-term success, as the presence of serous retinal detachment, hyperreflective retinal spots, the disruption of external limiting membrane and ellipsoid zone, the disorganization of inner retinal layers and continued increase in CMT were considered predictors of poor response to treatment. Foveal avascular zone enlargement, high number of microaneurysms (Mas), lower vessel density (VD) in deep capillary plexus and lower parafoveal VD in superficial capillary plexus were considered as OCT angiography biomarkers of poor responsiveness. The aim of this review is to report the factors that could influence the response to treatment of DME patients.
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Affiliation(s)
| | | | - Giuseppe Querques
- Department of Ophthalmology, IRCCS Ospedale San Raffaele, University Vita-Salute, Milan, Italy
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23
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Kim Y, Kim DI, Shim JR, Lee TB, Yang KH, Ryu JH, Lee HJ, Choi BH. Progression of diabetic nephropathy after successful pancreas transplantation alone: a case report. KOREAN JOURNAL OF TRANSPLANTATION 2019; 33:146-152. [PMID: 35769979 PMCID: PMC9188945 DOI: 10.4285/jkstn.2019.33.4.146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/04/2019] [Accepted: 11/13/2019] [Indexed: 11/09/2022] Open
Abstract
Pancreas transplantation is the only method that can nearly cure insulin-dependent diabetes mellitus. However, the effect of pancreas transplantation on patients with diabetic nephropathy has recently been considered controversial. In this report, we present a case of abrupt aggravation of proteinuria after successful pancreas transplantation alone without evidence of calcineurin inhibitor (CNI) toxicity. A 22-year-old female patient with type I diabetes mellitus underwent pancreas transplantation alone. The patient already had retinopathy and mild proteinuria, which in this case, may mean diabetic nephropathy. Her glucose levels were managed within the normal range after successful pancreas transplantation. However, the amount of proteinuria fluctuated. Kidney needle biopsy was performed owing to severe elevation of proteinuria, 2 years after the transplantation. Electron microscopy revealed diabetic glomerulosclerosis without evidence of CNI toxicity. This case indicates that diabetic nephropathy can be aggravated after pancreas transplantation, despite well-managed glucose levels and absence of CNI toxicity.
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Affiliation(s)
- Yoonhong Kim
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Dong Il Kim
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Jae Ryong Shim
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Tae Beom Lee
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Kwang Ho Yang
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Je Ho Ryu
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Hyun Jung Lee
- Department of Pathology, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Byung Hyun Choi
- Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
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24
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O'Neill RA, Gallagher P, Douglas T, Little JA, Maxwell AP, Silvestri G, McKay G. Evaluation of long-term intravitreal anti-vascular endothelial growth factor injections on renal function in patients with and without diabetic kidney disease. BMC Nephrol 2019; 20:478. [PMID: 31878889 PMCID: PMC6933625 DOI: 10.1186/s12882-019-1650-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 11/29/2019] [Indexed: 01/10/2023] Open
Abstract
Background Administering anti-vascular endothelial growth factor (anti-VEGF) by intraocular injection has been shown to have a safe systemic profile. Nevertheless, incidents of acute kidney injury following anti-VEGF injection have been reported. We assessed the long-term effect of multiple intravitreal anti-VEGF injections on measures of renal function in patients with diabetes including rate of change of estimated glomerular filtration rate (eGFR) and urine albumin-to-creatinine ratio (ACR). Methods A retrospective review of patients receiving diabetic macular oedema (DMO) treatment was undertaken. Serum creatinine, ACR, number of intravitreal anti-VEGF injections and clinical characteristics were collected from electronic healthcare records (EHR). A co-efficient of eGFR and ACR change with time was calculated over a mean duration of 2.6 years. Regression modelling was used to assess variation in the number of anti-VEGF injections and change in eGFR and ACR. Results The EHR of 85 patients with DMO (59% male, 78% type 2 diabetes mellitus [T2DM]) were reviewed. On average, 26.8 intravitreal anti-VEGF injections were given per patient over a mean duration of 31 months. No association between increasing number of anti-VEGF injections and rate of eGFR decline (beta = 0.04, 95% confidence intervals [CI]: − 0.02, 0.09; p = 0.22) or ACR change over time (beta = 0.02, CI: − 0.19, 0.23; p = 0.86) was detected, following adjustment for hypertension, cerebrovascular disease, T2DM, and medications taken. Conclusion Our data suggests regular long-term intravitreal VEGF inhibition does not significantly alter the rate of change in eGFR and/or ACR with increasing number of treatment injections.
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Affiliation(s)
| | | | - Tricia Douglas
- Department of Ophthalmology, Belfast Health and Social Care Trust, Belfast, UK.,Optometry & Vision Science Research Group, Biomedical Sciences Research Institute, Ulster University, Coleraine, UK
| | - Julie-Anne Little
- Optometry & Vision Science Research Group, Biomedical Sciences Research Institute, Ulster University, Coleraine, UK
| | | | - Giuliana Silvestri
- Department of Ophthalmology, Belfast Health and Social Care Trust, Belfast, UK
| | - Gareth McKay
- Centre for Public Health, Queens University Belfast, Belfast, UK.
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25
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Hanna RM, Barsoum M, Arman F, Selamet U, Hasnain H, Kurtz I. Nephrotoxicity induced by intravitreal vascular endothelial growth factor inhibitors: emerging evidence. Kidney Int 2019; 96:572-580. [PMID: 31229276 DOI: 10.1016/j.kint.2019.02.042] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Revised: 02/11/2019] [Accepted: 02/21/2019] [Indexed: 01/19/2023]
Abstract
Vascular endothelial growth factor (VEGF) inhibitors have emerged as powerful tools to treat malignant neoplasms and ocular diseases by virtue of their ability to inhibit angiogenesis. Recent data indicate that intravitreal injections of VEGF inhibitors can lead to significant systemic absorption as well as a measurable reduction of plasma VEGF activity. There is increasing evidence showing that vitreal absorption of these drugs is associated with cases of accelerated hypertension, worsening proteinuria, glomerular disease, thrombotic microangiopathy, and possible chronic renal function decline. In this review, the 3 most commonly used anti-VEGF agents-bevacizumab, ranibizumab, and aflibercept-are discussed, highlighting their intravitreal absorption and associated effects on the kidney as a target organ system. We provide clinical suggestions for clinicians to both better manage patients receiving anti-VEGF agents intravitreally and detect any putative systemic renal effects of these agents. While acknowledging the risks of aberrant retinal angiogenesis, it is important for clinicians to be aware of the potential for adverse renal risks with use of these agents.
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Affiliation(s)
- Ramy M Hanna
- Division of Nephrology, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA.
| | - Marina Barsoum
- Division of Nephrology, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Farid Arman
- Division of Nephrology, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Umut Selamet
- Division of Nephrology, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Huma Hasnain
- Division of Nephrology, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Ira Kurtz
- Division of Nephrology, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA; UCLA Brain Research Institute, UCLA David Geffen School of Medicine, Los Angeles, California, USA
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26
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Bagheri S, Dormanesh B, Afarid M, Sagheb MM. Proteinuria and Renal Dysfunction after Intravitreal Injection of Bevacizumab in Patients with Diabetic Nephropathy: A Prospective Observational Study. Galen Med J 2018; 7:e1299. [PMID: 34466447 PMCID: PMC8344120 DOI: 10.22086/gmj.v0i0.1299] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Revised: 08/16/2018] [Accepted: 09/07/2018] [Indexed: 11/30/2022] Open
Abstract
Background: Proliferative diabetic retinopathy (PDR) is one of the most important microvascular complications among the patients with diabetes. Intravitreal anti-vascular endothelial growth factor (anti-VEGF) agent enacts a key role in PDR. Some studies have dealt with the systemic exposure to these agents after intravitreal administration. However, renal dysfunction following this therapy has scarcely been reported. Hence, this study aimed to determine the effect of intravitreal bevacizumab treatment on the deterioration of renal function and proteinuria. Materials and Methods: This present prospective observational study was performed on 40 patients with diabetic nephropathy and PDR and/or significant diabetic macular edema as the candidates for receiving intravitreal injection of bevacizumab. To evaluate renal function, changes in the urinary albumin-to-creatinine ratio (UACR), serum creatinine (SCr), and estimated glomerular filtration rate (eGFR) one month after injection were measured. Also, changes in systolic and diastolic blood pressures (BPs), plasma VEGF level, platelet, white blood cell (WBC) counts, and hemoglobin (Hb) level were measured at the baseline and one month after treatment. Results: The mean age of the patients was 60.3 ± 9.2 years, and 33 patients were female. The decrease in the plasma VEGF level and platelet count, as well as the increase in diastolic BP, and Hb level were significant. However, systolic BP and WBC count remained unchanged. There were no significant changes in UACR, SCr, and eGFR after the injection as compared to baseline (P>0.05). Conclusion: Our study indicated that intravitreal bevacizumab injection was not associated with renal dysfunction and proteinuria in patients with diabetic nephropathy. Nevertheless, diastolic BP and Hb level could increase after one month.
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Affiliation(s)
- Sina Bagheri
- Researcher, AJA University of Medical Sciences, Tehran, Iran.,Shiraz Nephro-Urology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Banafshe Dormanesh
- Pediatric Department, Medical Faculty, AJA University of Medical Sciences, Tehran, Iran
| | - Mehrdad Afarid
- Poostchi Ophthalmology Research Center and Department of Ophthalmology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Mahdi Sagheb
- Shiraz Nephro-Urology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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