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Nihei S, Asaka J, Yaegashi M, Asahi K, Kudo K. Effect of blood pressure control on the risk of proteinuria during bevacizumab treatment in patients with colorectal cancer: a single-center retrospective cohort study. J Pharm Health Care Sci 2024; 10:51. [PMID: 39180119 PMCID: PMC11342735 DOI: 10.1186/s40780-024-00372-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Accepted: 08/13/2024] [Indexed: 08/26/2024] Open
Abstract
PURPOSE Pre-existing hypertension is reportedly a major risk factor for bevacizumab-induced proteinuria. However, few studies have focused on the effects of blood pressure (BP) control on proteinuria during bevacizumab treatment. We report a retrospective study of the association between poor BP control and the risk of developing proteinuria in patients with colorectal cancer (CRC). METHODS Data for CRC patients who received bevacizumab between April 2015 and March 2022 were retrospectively collected. Patients were categorized into two groups based on average systolic blood pressure (SBP) during treatment: normal SBP (< 140 mmHg) and high SBP (≥ 140 mmHg). To evaluate the association between average SBP and grade ≥ 2 proteinuria, we used a 3 month landmark analysis and a Cox regression model. RESULTS Of the 279 patients analyzed, 109 had high SBP and 170 had normal SBP. The cumulative incidence of grade ≥ 2 and severe proteinuria was significantly higher in the high compared to the normal SBP group (p < 0.001 and p = 0.028, respectively). Landmark analysis indicated significant differences in proteinuria between patients with and without high average SBP during the first 3 months of treatment (p = 0.002 and p = 0.015, respectively). Multivariate analysis showed that average SBP ≥ 140 mmHg was a significant independent risk factor for proteinuria (p = 0.008). CONCLUSION Landmark analysis showed that BP status during the first 3 months of bevacizumab treatment influences the risk of subsequent proteinuria. Therefore, timely diagnosis and stricter BP control are recommended for at least the first 3 months to avoid severe proteinuria.
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Affiliation(s)
- Satoru Nihei
- Department of Pharmacy, Iwate Medical University Hospital, 2-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan.
- Division of Clinical Pharmaceutics and Pharmacy Practice, Department of Clinical Pharmacy, School of Pharmacy, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan.
| | - Junichi Asaka
- Department of Pharmacy, Iwate Medical University Hospital, 2-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan
- Division of Clinical Pharmaceutics and Pharmacy Practice, Department of Clinical Pharmacy, School of Pharmacy, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan
| | - Mizunori Yaegashi
- Department of Surgery, School of Medicine, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan
| | - Koichi Asahi
- Division of Nephrology and Hypertension, Department of Internal Medicine, School of Medicine, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan
| | - Kenzo Kudo
- Department of Pharmacy, Iwate Medical University Hospital, 2-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan
- Division of Clinical Pharmaceutics and Pharmacy Practice, Department of Clinical Pharmacy, School of Pharmacy, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan
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Saito Y, Takekuma Y, Komatsu Y, Sugawara M. Impact of preexisting proteinuria on the development of regorafenib-induced problematic proteinuria in real-world metastatic colorectal cancer treatment. Sci Rep 2024; 14:5153. [PMID: 38431746 PMCID: PMC10908833 DOI: 10.1038/s41598-024-55727-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 02/27/2024] [Indexed: 03/05/2024] Open
Abstract
Regorafenib is the first multikinase inhibitor for treating metastatic colorectal cancer (mCRC). Proteinuria is a frequently encountered adverse effect, regardless of prior administration of vascular endothelial growth factor inhibitors. Herein, we aimed to assess the impact of baseline preexisting proteinuria on regorafenib-induced problematic proteinuria during real-world mCRC therapy. Patients with mCRC receiving regorafenib (n = 100) were retrospectively assessed and divided into control and preexisting proteinuria (baseline grade of 1-2) groups. The primary endpoint was the development of grade ≥ 2 (grade ≥ 3 in case of baseline grade 2 patients) proteinuria. Propensity score-matching was performed to confirm the robustness of primary analyses. Defined proteinuria occurred in 30.7 and 57.9% of patients in the control and preexisting proteinuria groups, respectively, with significant differences in the all-patient population (P = 0.01). The preexisting proteinuria group exhibited significant defined proteinuria development within 7 days of regorafenib initiation, grade ≥ 3 symptoms, and treatment suspension owing to proteinuria. Similar results were obtained in the propensity score-matched population. According to multivariate logistic regression analysis, baseline proteinuria was a singular risk factor for defined proteinuria development (adjusted odds ratio; 3.76, 95% confidence interval; 1.45-9.75, P = 0.007). Collectively, our study revealed that patients with preexisting proteinuria develop regorafenib-induced proteinuria degradation.
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Affiliation(s)
- Yoshitaka Saito
- Department of Clinical Pharmaceutics & Therapeutics, Faculty of Pharmaceutical Sciences, Hokkaido University of Science, 4-1, Maeda 7-Jo 15-Chome, Teine-Ku, Sapporo, Hokkaido, 006-8585, Japan.
| | - Yoh Takekuma
- Department of Pharmacy, Hokkaido University Hospital, Kita 14-Jo, Nishi 5-Chome, Kita-Ku, Sapporo, 060-8648, Japan
| | - Yoshito Komatsu
- Cancer Center, Hokkaido University Hospital, Kita 14-Jo, Nishi 5-Chome, Kita-Ku, Sapporo, 060-8648, Japan
| | - Mitsuru Sugawara
- Department of Pharmacy, Hokkaido University Hospital, Kita 14-Jo, Nishi 5-Chome, Kita-Ku, Sapporo, 060-8648, Japan
- Laboratory of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Hokkaido University, Kita 12-Jo, Nishi 6-Chome, Kita-Ku, Sapporo, 060-0812, Japan
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Sinha A, Vaggu RG, Swain R, Patnaik S. Repurposing of RAS-Pathway Mediated Drugs for Intestinal Inflammation Related Diseases for Treating SARS-CoV-2 Infection. Curr Microbiol 2023; 80:194. [PMID: 37106165 PMCID: PMC10136399 DOI: 10.1007/s00284-023-03304-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 04/16/2023] [Indexed: 04/29/2023]
Abstract
Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2) is an emerging zoonotic virus, which causes Coronavirus Disease 2019 (COVID-19). Entry of coronaviruses into the cell depends on binding of the viral spike (S) proteins to cellular receptors Angiotensin-converting enzyme 2 (ACE2). The virus-mediated reduction of ACE2/Ang1-7 causes flooding of inflammatory cytokines. A similar scenario of hyper immunologic reaction has been witnessed in the context of Intestinal Inflammatory Diseases (IIDs) with the deregulation of ACE2. This review summarizes several IIDs that lead to such susceptible conditions. It discusses suitable mechanisms of how ACE2, being a crucial regulator of the Renin-Angiotensin System (RAS) signaling pathway, can affect the physiology of intestine as well as lungs, the primary site of SARS-CoV-2 infection. ACE2, as a SARS-CoV-2 receptor, establishes a critical link between COVID-19 and IIDs. Intercessional studies targeting the RAS signaling pathway in patients may provide a novel strategy for addressing the COVID-19 crisis. Hence, the modulation of these key RAS pathway members can be beneficial in both instances. However, it's difficult to say how beneficial are the ACE inhibitors (ACEI)/ Angiotensin II type-1 receptor blockers (ARBs) during COVID-19. As a result, much more research is needed to better understand the relationship between the RAS and SARS-CoV-2 infection.
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Affiliation(s)
- Anupriya Sinha
- School of Biotechnology, KIIT University, Campus-XI, Bhubaneswar, Odisha, 751024, India
| | | | - Ramakrushna Swain
- School of Biotechnology, KIIT University, Campus-XI, Bhubaneswar, Odisha, 751024, India
| | - Srinivas Patnaik
- School of Biotechnology, KIIT University, Campus-XI, Bhubaneswar, Odisha, 751024, India.
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Ikesue H, Yamaoka K, Matsumoto A, Hirabatake M, Muroi N, Yamasaki T, Kawakita M, Hashida T. Risk factors of proteinuria and potentially protective effect of renin-angiotensin system inhibitors in patients with renal cell carcinoma receiving axitinib. Cancer Chemother Pharmacol 2022; 89:833-838. [PMID: 35254504 PMCID: PMC9135790 DOI: 10.1007/s00280-022-04408-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 02/07/2022] [Indexed: 11/13/2022]
Abstract
Purpose Patients receiving vascular endothelial growth factor–tyrosine kinase inhibitors are at a risk of developing proteinuria. Renin–angiotensin system (RAS) inhibitors exert renoprotective effects and might reduce proteinuria risk in these patients. We investigated the risk factors for and protective effect of RAS inhibitors against proteinuria in patients with renal cell carcinoma (RCC) receiving axitinib. Methods We retrospectively reviewed the medical records of patients with RCC receiving axitinib at Kobe City Medical Center General Hospital between September 2012 and October 2020. Patients with proteinuria ≥ 2+ at baseline were excluded. The patients were categorized into RAS inhibitor user, non-RAS inhibitor user, and non-user groups. The severity of proteinuria was graded based on the Common Terminology Criteria for Adverse Events, version 5.0. A multivariate Cox proportional hazards model was employed to identify the risk factors for developing grade ≥ 2 proteinuria. Results Among 42 patients, 28 received antihypertensive drugs at baseline. Among these, 17 and 11 patients were in the RAS inhibitor and non-RAS inhibitor user groups, respectively. Twenty-three patients (54.8%) developed grade ≥ 2 proteinuria. The multivariate analysis revealed that the non-RAS inhibitor user group (P = 0.001) and patients with pre-existing grade 1 proteinuria (P = 0.022) were significantly associated with the development of grade ≥ 2 proteinuria, whereas the RAS inhibitor user group was not significantly associated with it. Conclusion In patients with RCC receiving axitinib, pre-existing proteinuria and non-RAS inhibitor use were significantly associated with grade ≥ 2 proteinuria development. Our preliminary data should be confirmed by further studies. Supplementary Information The online version contains supplementary material available at 10.1007/s00280-022-04408-4.
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Affiliation(s)
- Hiroaki Ikesue
- Department of Pharmacy, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan.
| | - Kenta Yamaoka
- Department of Pharmacy, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Ayako Matsumoto
- Department of Pharmacy, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Masaki Hirabatake
- Department of Pharmacy, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Nobuyuki Muroi
- Department of Pharmacy, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Toshinari Yamasaki
- Department of Urology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Mutsushi Kawakita
- Department of Urology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Tohru Hashida
- Department of Pharmacy, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
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Ikesue H, Yamamoto H, Hirabatake M, Hashida T, Chung H, Inokuma T, Muroi N. Risk Factors of Proteinuria in Patients with Hepatocellular Carcinoma Receiving Lenvatinib. Biol Pharm Bull 2022; 45:333-338. [PMID: 35228399 DOI: 10.1248/bpb.b21-00913] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Proteinuria is one of the most frequently reported adverse events leading to the discontinuation of lenvatinib treatment in patients with advanced hepatocellular carcinoma (HCC). However, there are no reports regarding the risk factors of proteinuria in patients with HCC or patients receiving lenvatinib. We retrospectively reviewed the medical records of patients with HCC receiving lenvatinib at the Kobe City Medical Center General Hospital between April 2018 and December 2020. The severity of proteinuria was graded based on the Common Terminology Criteria for Adverse Events (CTCAE) version 5.0. A multivariate Cox proportional hazards model was employed to identify the risk factors of developing grade ≥2 proteinuria. Among the 37 patients included, 3 patients had grade-1 proteinuria at baseline and 10 patients had estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m2 at baseline. Grades 1, 2, and 3 proteinuria were observed in 15 (40.5%), 10 (27.0%), and 2 (5.4%) patients, respectively, during lenvatinib treatment. The median value of eGFR was significantly lower in patients who developed grade ≥2 proteinuria than those with grade ≤1 proteinuria (59.6 vs. 78.1 mL/min/1.73 m2, p = 0.045). Multivariate analysis revealed that pre-existing proteinuria at baseline (hazard ratio (HR), 9.72; 95% confidence interval (CI), 1.29-52.21; p = 0.030), and eGFR <60 mL/min/1.73 m2 at baseline (HR, 4.49; 95% CI, 1.32-16.07; p = 0.017) were significantly associated with developing grade ≥2 proteinuria. These patients should be monitored carefully, and our preliminary data should be confirmed by further studies.
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Affiliation(s)
- Hiroaki Ikesue
- Department of Pharmacy, Kobe City Medical Center General Hospital
| | - Haruna Yamamoto
- Department of Pharmacy, Kobe City Medical Center General Hospital
| | | | - Tohru Hashida
- Department of Pharmacy, Kobe City Medical Center General Hospital
| | - Hobyung Chung
- Department of Gastroenterology and Hepatology, Kobe City Medical Center General Hospital
| | - Tetsuro Inokuma
- Department of Gastroenterology and Hepatology, Kobe City Medical Center General Hospital
| | - Nobuyuki Muroi
- Department of Pharmacy, Kobe City Medical Center General Hospital
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Kimura M, Usami E, Teramachi H, Yoshimura T. Elucidation of optimal proteinuria management based on the risk of ramucirumab-induced proteinuria. Oncol Lett 2022; 23:45. [PMID: 34976157 DOI: 10.3892/ol.2021.13163] [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: 10/15/2021] [Accepted: 11/24/2021] [Indexed: 11/06/2022] Open
Abstract
Proteinuria is a dose-limiting adverse effect of ramucirumab treatment, which is an anti-angiogenic agent that targets the human vascular endothelial growth factor. The predictors of proteinuria have not been completely elucidated and there is currently no consensus. The present study aimed to identify the risk factors for ramucirumab-induced proteinuria and to determine an optimal proteinuria management. A total of 145 patients who received ramucirumab at Ogaki Municipal Hospital (Ogaki, Japan) between September 2015 and March 2021 were retrospectively studied. Multivariate logistic regression analysis was conducted to evaluate the association between the patient baseline characteristics and the development of proteinuria following ramucirumab treatment. Furthermore, the time of proteinuria onset and of the worst qualitative proteinuria were recorded. Proteinuria (>2+) following ramucirumab was independently associated with lung cancer [odd ratio (OR): 0.232, 95% confidence interval (CI): 0.061-0.874; P=0.031] and proteinuria at the start of treatment [qualitative test (+/-); OR: 4.760, 95% CI: 1.360-16.700; P=0.041]. The median time of onset of proteinuria was 56 days (time range, 7-414 days), and the median time when the worst qualitative results were observed was 83 days (time range, 7-442 days). The >2+ proteinuria in the qualitative test was observed in 27 out of the 82 patients with gastric cancer (P=0.041), 8/21 patients with colon cancer (P=0.188), and in 3 out of the 37 patients with lung cancer (P=0.003). The prevalence of proteinuria was low in patients with lung cancer, and proteinuria (>2+) was likely to occur when the proteinuria at the start of ramucirumab was (+/-) by qualitative test. The results from the present study indicated that particular attention should be paid to proteinuria at the start of treatment when monitoring proteinuria as an adverse event of ramucirumab treatment.
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Affiliation(s)
- Michio Kimura
- Department of Pharmacy, Ogaki Municipal Hospital, Ogaki, Gifu 503-8502, Japan
| | - Eiseki Usami
- Department of Pharmacy, Ogaki Municipal Hospital, Ogaki, Gifu 503-8502, Japan
| | - Hitomi Teramachi
- Laboratory of Clinical Pharmacy, Gifu Pharmaceutical University, Gifu-shi, Gifu 501-1196, Japan
| | - Tomoaki Yoshimura
- Department of Pharmacy, Ogaki Municipal Hospital, Ogaki, Gifu 503-8502, Japan
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Yeh H, Chiang CC, Yen TH. Hepatocellular carcinoma in patients with renal dysfunction: Pathophysiology, prognosis, and treatment challenges. World J Gastroenterol 2021; 27:4104-4142. [PMID: 34326614 PMCID: PMC8311541 DOI: 10.3748/wjg.v27.i26.4104] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/17/2021] [Accepted: 06/16/2021] [Indexed: 02/06/2023] Open
Abstract
The population of patients with hepatocellular carcinoma (HCC) overlaps to a high degree with those for chronic kidney disease (CKD) and end-stage renal disease (ESRD). The degrees of renal dysfunction vary, from the various stages of CKD to dialysis-dependent ESRD, which often affects the prognosis and treatment choice of patients with HCC. In addition, renal dysfunction makes treatment more difficult and may negatively affect treatment outcomes. This study summarized the possible causes of the high comorbidity of HCC and renal dysfunction. The possible mechanisms of CKD causing HCC involve uremia itself, long-term dialysis status, immunosuppressive agents for postrenal transplant status, and miscellaneous factors such as hormone alterations and dysbiosis. The possible mechanisms of HCC affecting renal function include direct tumor invasion and hepatorenal syndrome. Finally, we categorized the risk factors that could lead to both HCC and CKD into four categories: Environmental toxins, viral hepatitis, metabolic syndrome, and vasoactive factors. Both CKD and ESRD have been reported to negatively affect HCC prognosis, but more research is warranted to confirm this. Furthermore, ESRD status itself ought not to prevent patients receiving aggressive treatments. This study then adopted the well-known Barcelona Clinic Liver Cancer guidelines as a framework to discuss the indicators for each stage of HCC treatment, treatment-related adverse renal effects, and concerns that are specific to patients with pre-existing renal dysfunction when undergoing aggressive treatments against CKD and ESRD. Such aggressive treatments include liver resection, simultaneous liver kidney transplantation, radiofrequency ablation, and transarterial chemoembolization. Finally, focusing on patients unable to receive active treatment, this study compiled information on the latest systemic pharmacological therapies, including targeted and immunotherapeutic drugs. Based on available clinical studies and Food and Drug Administration labels, this study details the drug indications, side effects, and dose adjustments for patients with renal dysfunction. It also provides a comprehensive review of information on HCC patients with renal dysfunction from disease onset to treatment.
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Affiliation(s)
- Hsuan Yeh
- Department of Nephrology, Chang Gung Memorial Hospital and Chang Gung University, Taipei 105, Taiwan
| | - Chun-Cheng Chiang
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Tzung-Hai Yen
- Department of Nephrology, Chang Gung Memorial Hospital and Chang Gung University, Taipei 105, Taiwan
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Kanbayashi Y, Ishikawa T, Tabuchi Y, Sakaguchi K, Ouchi Y, Otsuji E, Takayama K, Taguchi T. Predictive factors for the development of proteinuria in cancer patients treated with bevacizumab, ramucirumab, and aflibercept: a single-institution retrospective analysis. Sci Rep 2020; 10:2011. [PMID: 32029849 PMCID: PMC7005043 DOI: 10.1038/s41598-020-58994-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 01/23/2020] [Indexed: 12/16/2022] Open
Abstract
The development of proteinuria restricts the dose of anti-angiogenic agents, thereby reducing their efficacy. Thus, this retrospective study was undertaken to identify predictive factors of the development of angiogenesis inhibitor-induced proteinuria, and to elucidate if there is a difference in the likelihood of proteinuria among anti-angiogenic agents or cancer types, to help guide future strategies to improve the safety, efficacy, and quality of life of patients receiving chemotherapy. Between April 2014 and February 2019, 124 cancer patients at our outpatient chemotherapy center who were receiving chemotherapy with bevacizumab, ramucirumab, or aflibercept were enrolled. Variables related to the development of proteinuria were extracted from the patients' clinical records and used for regression analysis. The level of the proteinuria was evaluated based on CTCAE version 5. Multivariate ordered logistic regression analysis was performed to identify predictive factors for the development of proteinuria. The Wilcoxon/Kruskal-Wallis test was used to identify significant differences between groups. Significant factors identified included systolic blood pressure (SBP) [odds ratio (OR) = 1.031, 95% confidence interval (CI) = 1.005-1.058; P = 0.0197], number of cycles (OR = 1.049, 95% CI = 1.018-1.082; P = 0.0019), and calcium channel blocker use (OR = 2.589, 95% CI = 1.090-6.146; P = 0.0311). There was no difference among the three anti-angiogenic agents (P = 0.4969) or among cancer types (P = 0.2726) in the likelihood of proteinuria. In conclusion, SBP, number of cycles, and calcium channel blocker use were identified as significant predictors of the development of angiogenesis inhibitor-induced proteinuria. There was no difference among the three anti-angiogenic agents or among cancer types.
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Affiliation(s)
- Yuko Kanbayashi
- Department of Outpatient Oncology Unit, University Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan.
- Department of Education and Research Center for Clinical Pharmacy, Osaka University of Pharmaceutical Sciences, 4-20-1 Nasahara, Takatsuki, 569-1094, Osaka, Japan.
- Division of Endocrine and Breast Surgery, Departments of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan.
| | - Takeshi Ishikawa
- Department of Outpatient Oncology Unit, University Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan
- Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yusuke Tabuchi
- Department of Pharmacy, University Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Koichi Sakaguchi
- Division of Endocrine and Breast Surgery, Departments of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yoshimi Ouchi
- Division of Endocrine and Breast Surgery, Departments of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Departments of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Koichi Takayama
- Department of Pulmonary Medicine, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Tetsuya Taguchi
- Department of Outpatient Oncology Unit, University Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan
- Division of Endocrine and Breast Surgery, Departments of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
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