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Shiri P, Rezaeian S, Abdi A, Jalilian M, Khatony A. Risk factors for thrombosis in dialysis patients: A comprehensive systematic review and meta-analysis. JOURNAL OF VASCULAR NURSING 2024; 42:165-176. [PMID: 39244328 DOI: 10.1016/j.jvn.2024.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 05/06/2024] [Accepted: 05/13/2024] [Indexed: 09/09/2024]
Abstract
AIM To identify the factors associated with thrombosis in dialysis patients. BACKGROUND Thrombosis is a leading cause of vascular access failure in dialysis patients. Numerous risk factors contribute to thrombosis in this population. METHODS A systematic search was conducted across international databases using standardized keywords. The quality of the selected studies was assessed using the STROBE and CONSORT checklists. The findings were summarized in a Garrard table. Meta-analysis was performed using CMA software. The study adhered to the guidelines outlined in the PRISMA statement. RESULTS A total of 180 articles were reviewed. The odds ratio for thrombosis in patients with arteriovenous grafts compared to arteriovenous fistulas was 10.93 (95 % CI: 9.35-12.78), demonstrating statistical significance (P = 0.001). Similarly, hemodialysis patients had an odds ratio of thrombosis 3.60 times higher than non-hemodialysis patients (95 % CI: 3.54-4.19), with statistical significance (P = 0.001). Patients undergoing single-stage basilic vein transposition had a 1.89 times higher risk of thrombosis compared to those undergoing two-stage transposition (95 % CI: 1.04-3.46), also demonstrating statistical significance (P = 0.038). CONCLUSIONS Thrombosis in patients with end-stage renal disease undergoing dialysis was significantly associated with various factors, including graft access, single-stage basilic vein transposition, and hemodialysis. Additional contributing factors to thrombosis included diabetes, elevated homocysteine levels, female gender, age over 50, access location, and low access blood flow velocity. The analysis revealed a higher incidence of thrombosis in end-stage renal disease patients undergoing hemodialysis compared to those not undergoing dialysis, as well as in patients with arteriovenous grafts compared to those with arteriovenous fistulas. These findings underscore the importance of recognizing and managing these risk factors to prevent thrombotic events and enhance patient care within the dialysis setting.
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Affiliation(s)
- Parisa Shiri
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shabab Rezaeian
- Social Development and Health Promotion Research Centre, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Alireza Abdi
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Milad Jalilian
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Alireza Khatony
- Social Development and Health Promotion Research Centre, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran; Infectious Diseases Research Centre, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Nguyen AT, Curtis KM, Tepper NK, Kortsmit K, Brittain AW, Snyder EM, Cohen MA, Zapata LB, Whiteman MK. U.S. Medical Eligibility Criteria for Contraceptive Use, 2024. MMWR Recomm Rep 2024; 73:1-126. [PMID: 39106314 PMCID: PMC11315372 DOI: 10.15585/mmwr.rr7304a1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2024] Open
Abstract
The 2024 U.S. Medical Eligibility Criteria for Contraceptive Use (U.S. MEC) comprises recommendations for the use of specific contraceptive methods by persons who have certain characteristics or medical conditions. These recommendations for health care providers were updated by CDC after review of the scientific evidence and a meeting with national experts in Atlanta, Georgia, during January 25-27, 2023. The information in this report replaces the 2016 U.S. MEC (CDC. U.S. Medical Eligibility Criteria for Contraceptive Use, 2016. MMWR 2016:65[No. RR-3]:1-103). Notable updates include 1) the addition of recommendations for persons with chronic kidney disease; 2) revisions to the recommendations for persons with certain characteristics or medical conditions (i.e., breastfeeding, postpartum, postabortion, obesity, surgery, deep venous thrombosis or pulmonary embolism with or without anticoagulant therapy, thrombophilia, superficial venous thrombosis, valvular heart disease, peripartum cardiomyopathy, systemic lupus erythematosus, high risk for HIV infection, cirrhosis, liver tumor, sickle cell disease, solid organ transplantation, and drug interactions with antiretrovirals used for prevention or treatment of HIV infection); and 3) inclusion of new contraceptive methods, including new doses or formulations of combined oral contraceptives, contraceptive patches, vaginal rings, progestin-only pills, levonorgestrel intrauterine devices, and vaginal pH modulator. The recommendations in this report are intended to serve as a source of evidence-based clinical practice guidance for health care providers. The goals of these recommendations are to remove unnecessary medical barriers to accessing and using contraception and to support the provision of person-centered contraceptive counseling and services in a noncoercive manner. Health care providers should always consider the individual clinical circumstances of each person seeking contraceptive services. This report is not intended to be a substitute for professional medical advice for individual patients; when needed, patients should seek advice from their health care providers about contraceptive use.
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Affiliation(s)
- Antoinette T. Nguyen
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Kathryn M. Curtis
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Naomi K. Tepper
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Katherine Kortsmit
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Anna W. Brittain
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Emily M. Snyder
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Megan A. Cohen
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Lauren B. Zapata
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Maura K. Whiteman
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
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Huh J, Kwon H, Park H, Park SC, Yun SS, Chae MS. Impact of Norepinephrine and Dopamine Infusion on Renal Arterial Resistive Index during Pre-Emptive Living Donor Kidney Transplantation: Propensity Score Matching Analysis. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:1066. [PMID: 39064495 PMCID: PMC11278998 DOI: 10.3390/medicina60071066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Revised: 06/26/2024] [Accepted: 06/26/2024] [Indexed: 07/28/2024]
Abstract
Background: Living donor kidney transplantation (LDKT) is a crucial treatment for end-stage renal disease, with pre-emptive LDKT (transplantation before dialysis initiation) offering significant benefits in graft function and patient survival. The selection of a vasopressor during LDKT, particularly between norepinephrine and dopamine, and its impact on renal arterial hemodynamics measured using the renal arterial resistive index (RARI) is poorly understood. Methods: This retrospective observational cohort study enrolled 347 eligible pre-emptive LDKT recipients from the Seoul St. Mary's Hospital between January 2019 and June 2023. Utilizing propensity score matching (PSM), the patients were categorized into dopamine and norepinephrine groups to compare the effects of these vasopressors on the intraoperative RARI, postoperative estimated glomerular filtration rate (eGFR), and hourly urine output. The RARI was measured via the Doppler ultrasonography of the renal hilum and parenchyma post-graft vascular and ureteral anastomoses. Results: The preoperative differences in the recipients' and donors' characteristics were mitigated following PSM. The dopamine group exhibited higher intraoperative RARI values at the renal hilum (0.77 ± 0.11 vs. 0.66 ± 0.13, p < 0.001) and parenchyma (0.71 ± 0.1 vs. 0.6 ± 0.1, p < 0.001) compared to those of the norepinephrine group. However, these differences were not statistically significant on postoperative day 7. The norepinephrine infusion adjusted for the propensity scores was associated with significantly lower odds of an RARI > 0.8 (hilum: OR = 0.214, 95% CI = 0.12-0.382, p < 0.001; parenchyma: OR = 0.1, 95% CI = 0.029-0.348, p < 0.001). The early postoperative outcomes showed a higher eGFR (day 1: 30.0 ± 13.3 vs. 25.1 ± 17.4 mL/min/1.73 m2, p = 0.004) and hourly urine output (day 1: 41.8 ± 16.9 vs. 36.5 ± 14.4 mL/kg/h, p = 0.002) in the norepinephrine group. Furthermore, the long-term outcomes were comparable between the groups. Conclusions: Norepinephrine infusion during pre-emptive LDKT is associated with more favorable intraoperative renal arterial hemodynamics, as evidenced by a lower RARI and improved early postoperative renal function compared to those of dopamine. These findings suggest a potential preferential role for norepinephrine in optimizing perioperative management and early graft functions in LDKT recipients. Given the retrospective nature of this study, further prospective studies are needed to confirm these observations. Additionally, the study limitations include the potential for unmeasured confounding factors and the inability to determine causality due to its observational design.
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Affiliation(s)
- Jaewon Huh
- Department of Anesthesiology and Pain Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Hyejin Kwon
- Department of Anesthesiology and Pain Medicine, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Hunwoo Park
- Department of Anesthesiology and Pain Medicine, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Sun Cheol Park
- Department of Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Sang Seob Yun
- Department of Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Min Suk Chae
- Department of Anesthesiology and Pain Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
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Luo X, Yu J, Xiao H, Dai L, Jiang Y, Xia X, Shi W, Zhang F. Paradoxical Embolic Stroke Following Percutaneous Transluminal Angioplasty in a Hemodialysis Patient. Semin Dial 2024; 37:277-281. [PMID: 38459828 DOI: 10.1111/sdi.13201] [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: 04/25/2023] [Revised: 10/15/2023] [Accepted: 02/02/2024] [Indexed: 03/10/2024]
Abstract
Paradoxical embolism is a medical condition characterized by the migration of an embolus from a venous source into the systemic circulation. This occurs through a specific cardiac abnormality known as a right-to-left shunt, ultimately resulting in the possibility of arterial embolism. Patent foramen ovale (PFO) is the most common cause of intracardiac shunting. We reported a rare case of a 56-year-old man on hemodialysis with PFO and arteriovenous fistula dysfunction who suffered a paradoxical embolic ischemic stroke after percutaneous transluminal angioplasty. This case emphasized the potential risk of paradoxical embolism in hemodialysis patients with vascular access problems. We aimed to highlight the importance of searching for PFO, as it may serve as a possible source of embolism in these patients.
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Affiliation(s)
- Xun Luo
- Department of Nephrology of Kidney Disease, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, China
| | - Jie Yu
- Department of Nephrology of Kidney Disease, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, China
| | - Hailang Xiao
- Department of Nephrology of Kidney Disease, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, China
| | - Lang Dai
- Department of Nephrology of Kidney Disease, The First Hospital of Changsha County, Changsha, China
| | - Yang Jiang
- Department of Nephrology of Kidney Disease, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, China
| | - Xiaohui Xia
- Department of Ultrasound, Hunan Provincial People's Hospital, The First Affiliated Hospital, Hunan Normal University, Changsha, China
| | - Wenjian Shi
- Department of Nephrology of Kidney Disease, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, China
| | - Fan Zhang
- Department of Nephrology, Haidian Hospital (Haidian section of Peking University Third Hospital), Beijing, China
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Hashimoto Y, Omura H, Tanaka T. Presence and Onset of Chronic Kidney Disease as a Factor Involved in the Poor Prognosis of Patients with Essential Thrombocythemia. Adv Hematol 2024; 2024:9591497. [PMID: 38362014 PMCID: PMC10869185 DOI: 10.1155/2024/9591497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/23/2024] [Accepted: 01/30/2024] [Indexed: 02/17/2024] Open
Abstract
Chronic kidney disease (CKD) is an important risk factor for cardiovascular disease, thrombosis, and all-cause death. However, few studies have examined the association between CKD and the prognosis of patients with essential thrombocythemia (ET). We collected ET patients who met the WHO classification 2017 and performed a retrospective clinical study to clarify the association between the presence and onset of CKD and prognosis. Of 73 patients who met the diagnostic criteria, 21 (28.8%) had CKD at the time of ET diagnosis. The age of patients with CKD was significantly higher, and a high proportion of these patients had the JAK2V617F gene mutation. The presence of CKD was a risk factor for the prognosis (hazard ratio (HR): 3.750, 95% confidence interval (CI): 1.196-11.760, P=0.023), and the survival curve was significantly poorer. Furthermore, we analyzed patients without CKD at the time of ET diagnosis using the onset of CKD as a time-dependent variable and identified the onset of CKD as a risk factor for the prognosis (HR: 9.155, 95% CI: 1.542-54.370, P=0.005). In patients with renal hypofunction at the time of ET diagnosis or those with a reduction in the kidney function during follow-up, strict renal function monitoring at regular intervals is necessary.
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Affiliation(s)
- Yoshinori Hashimoto
- Department of Hematology, Tottori Prefectural Central Hospital, Tottori, Japan
| | - Hiromi Omura
- Department of Hematology, Tottori Prefectural Central Hospital, Tottori, Japan
| | - Takayuki Tanaka
- Department of Hematology, Tottori Prefectural Central Hospital, Tottori, Japan
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Sun C, Wu X, Zhang X, Li S, Jia R, Sun D. Clinical efficacy of beraprost sodium in treating chronic kidney disease: A six-month prospective study. Heliyon 2024; 10:e24156. [PMID: 38293352 PMCID: PMC10825420 DOI: 10.1016/j.heliyon.2024.e24156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 11/19/2023] [Accepted: 01/04/2024] [Indexed: 02/01/2024] Open
Abstract
Objective To investigate the clinical efficacy of beraprost sodium (BPS) in the treatment of chronic kidney disease (CKD). Methods In this single-centre, prospective, controlled, single-blind study, 252 patients diagnosed with CKD and treated at the Affiliated Hospital of Xuzhou Medical University were enrolled from September 2018 to June 2021. All participants were randomised into three groups: the control, BPS 40 μg, and BPS 20 μg groups. Both treatment groups were administered conventional therapy for 6 months. Renal function in the three groups was measured and compared 3 and 6 months post-treatment. Results 1. Renal function in the BPS 20 μg and BPS 40 μg groups was better than that in the control group after 3 and 6 months of treatment. 2. After 3 months of treatment, the levels of serum creatinine (P = 0.043), cystatin C (P = 0.039), and 24 h urinary total protein (P = 0.041) in the BPS 40 μg group were significantly lower than those in the BPS 20 μg group, the eGFR (P = 0.046) level was higher than that in the BPS 20 μg group, and the index improvement rate was better than that in the BPS 20 μg group (P < 0.05). 3. After 6 months of treatment, the improvement in renal function in the BPS 20 μg group was close to that in the BPS 40 μg group (P > 0.05). Conclusion BPS improved renal function, reduced urinary protein levels, and delayed CKD progression. The clinical efficacy of BPS in the 40 μg group was faster than that in the BPS 20 μg group. The long-term use of BPS is effective in patients with CKD.
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Affiliation(s)
- Chen Sun
- Department of Nephrology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221002, China
- Department of Nephrology, Xuzhou Central Hospital, Xuzhou, 221009, China
| | - Xin Wu
- Department of Nephrology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221002, China
| | - Xin Zhang
- Department of Nephrology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221002, China
| | - Shulin Li
- Department of Nephrology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221002, China
- Institute of Nephrology, Xuzhou Medical University, Xuzhou, 221002, China
| | - Ruoyu Jia
- Department of Nephrology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221002, China
| | - Dong Sun
- Department of Nephrology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221002, China
- Institute of Nephrology, Xuzhou Medical University, Xuzhou, 221002, China
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Riveros C, Ranganathan S, Huang E, Ordonez A, Xu J, Geng M, Miles BJ, Esnaola N, Klaassen Z, Jerath A, Kim SJ, Wallis CJD, Satkunasivam R. Glomerular hyperfiltration is an independent predictor of postoperative outcomes: A NSQIP multi-specialty surgical cohort analysis. Nephrology (Carlton) 2023; 28:548-556. [PMID: 37468129 DOI: 10.1111/nep.14221] [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: 05/01/2023] [Revised: 07/04/2023] [Accepted: 07/07/2023] [Indexed: 07/21/2023]
Abstract
AIM While high estimated glomerular filtration rate (eGFR) has been associated with increased overall mortality, its effect on postoperative outcomes is relatively understudied. We sought to investigate the association between high eGFR and 30-day postoperative outcomes using a multi-specialty surgical cohort. METHODS Using the National Surgical Quality Improvement Program database, we selected adult for whom eGFR could be calculated using the 2021 Chronic Kidney Disease Epidemiology Collaboration equation. Based on sex-specific distributions of eGFR stratified by age quintiles, we classified patients into low (<5th percentile), normal (5-95th percentile) and high eGFR (>95th percentile). The primary outcome was a composite of any 30-day major adverse outcomes, including: death, reoperation, cardiac arrest, myocardial infarction and stroke. Secondary outcomes included 30-day infectious complications, venous thromboembolism (VTE), bleeding requiring transfusion, prolonged length of stay and unplanned readmission. After matching for demographic differences, comorbidity burden and operative characteristics, logistic regression models were used to evaluate the association between extremes of eGFR and the outcomes of interest. RESULTS Of 1 668 447 patients, 84 115 (5.07%) had a high eGFR. High eGFR was not associated with major adverse outcomes (odds ratio [OR] 1.00 [95% confidence interval (CI): 0.97, 1.03]); however, it was associated with reoperation (OR 1.04 [95% CI: 1.00,1.08]), infectious complications (OR 1.14 [95% CI: 1.11, 1.16]), VTE (OR 1.15 [95% CI: 1.09, 1.22]) and prolonged length of stay (OR 1.19 [95% CI: 1.16, 1.21]). CONCLUSION Our findings support an association between high eGFR and adverse 30-day postoperative outcomes.
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Affiliation(s)
- Carlos Riveros
- Department of Urology, Houston Methodist Hospital, Houston, Texas, USA
| | | | - Emily Huang
- Department of Urology, Houston Methodist Hospital, Houston, Texas, USA
| | - Adriana Ordonez
- Center for Health Data Science and Analytics, Houston Methodist Research Institute, Houston, Texas, USA
| | - Jiaqiong Xu
- Center for Health Data Science and Analytics, Houston Methodist Research Institute, Houston, Texas, USA
| | - Michael Geng
- School of Engineering Medicine, Texas A&M University, Houston, Texas, USA
| | - Brian J Miles
- Department of Urology, Houston Methodist Hospital, Houston, Texas, USA
| | - Nestor Esnaola
- Department of Surgery, Houston Methodist Hospital, Houston, Texas, USA
| | - Zachary Klaassen
- Division of Urology, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - Angela Jerath
- Department of Anesthesia, Sunnybrook Health Sciences Center, Toronto, Canada
| | - S Joseph Kim
- Division of Nephrology and the Kidney Transplant Program, University Health Network, University of Toronto, Toronto, Canada
| | - Christopher J D Wallis
- Division of Urology and Surgical Oncology, Department of Surgery, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, Canada
- Division of Urology, University of Toronto, Toronto, Canada
- Division of Urology, Mount Sinai Hospital, Toronto, Canada
| | - Raj Satkunasivam
- Department of Urology, Houston Methodist Hospital, Houston, Texas, USA
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Kim J, Lee KW, Kim K, Kang H, Yang J, Park JB, Kim G. Factors to consider during anesthesia in patients undergoing preemptive kidney transplantation: a propensity-score matched analysis. BMC Anesthesiol 2023; 23:263. [PMID: 37543574 PMCID: PMC10403880 DOI: 10.1186/s12871-023-02208-8] [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: 02/01/2023] [Accepted: 07/15/2023] [Indexed: 08/07/2023] Open
Abstract
BACKGROUND International guidelines have recommended preemptive kidney transplantation (KT) as the preferred approach, advocating for transplantation before the initiation of dialysis. This approach is advantageous for graft and patient survival by avoiding dialysis-related complications. However, recipients of preemptive KT may undergo anesthesia without the opportunity to optimize volume status or correct metabolic disturbances associated with end-stage renal disease. In these regard, we aimed to investigate the anesthetic events that occur more frequently during preemptive KT compared to nonpreemptive KT. METHODS This is a single-center retrospective study. Of the 672 patients who underwent Living donor KT (LDKT), 388 of 519 who underwent nonpreemptive KT were matched with 153 of 153 who underwent preemptive KT using propensity score based on preoperative covariates. The primary outcome was intraoperative hypotension defined as area under the threshold (AUT), with a threshold set at a mean arterial blood pressure below 70 mmHg. The secondary outcomes were intraoperative metabolic acidosis estimated by base excess and serum bicarbonate, electrolyte imbalance, the use of inotropes or vasopressors, intraoperative transfusion, immediate graft function evaluated by the nadir creatinine, and re-operation due to bleeding. RESULTS After propensity score matching, we analyzed 388 and 153 patients in non-preemptive and preemptive groups. The multivariable analysis revealed the AUT of the preemptive group to be significantly greater than that of the nonpreemptive group (mean ± standard deviation, 29.7 ± 61.5 and 14.5 ± 37.7, respectively, P = 0.007). Metabolic acidosis was more severe in the preemptive group compared to the nonpreemptive group. The differences in the nadir creatinine value and times to nadir creatinine were statistically significant, but clinically insignificant. CONCLUSION Intraoperative hypotension and metabolic acidosis occurred more frequently in the preemptive group during LDKT. These findings highlight the need for anesthesiologists to be prepared and vigilant in managing these events during surgery.
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Affiliation(s)
- Jeayoun Kim
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-Ro, Gangnam-Gu, Seoul, 06351, Korea
| | - Kyo Won Lee
- Department of Transplantation Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Keoungah Kim
- Department of Anesthesiology and Pain Medicine, School of Dentistry, Dankook University, Cheonan, Korea
| | - Hyeryung Kang
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-Ro, Gangnam-Gu, Seoul, 06351, Korea
| | - Jaehun Yang
- Department of Surgery, Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Jae Berm Park
- Department of Transplantation Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Gaabsoo Kim
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-Ro, Gangnam-Gu, Seoul, 06351, Korea.
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9
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Fischer H, Geisen V, Dorsch R, Hartmann K, Dörfelt R. Hemostatic and thromboelastographic parameters in dogs with renal azotemia. Vet World 2023; 16:1214-1221. [PMID: 37577193 PMCID: PMC10421550 DOI: 10.14202/vetworld.2023.1214-1221] [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: 02/13/2023] [Accepted: 05/02/2023] [Indexed: 08/15/2023] Open
Abstract
Background and Aim Humans and dogs with azotemia can develop coagulation disorders. Therefore, this study aimed to evaluate the coagulation profiles and thromboelastographic parameters in dogs with acute kidney injury (AKI) and chronic kidney disease (CKD). Materials and Methods In this prospective study, 31 client-owned dogs with renal azotemia (creatinine >220 μmol/L) were enrolled. Clinical signs of hemostatic disorders, complete blood count, coagulation profile, D-dimers, thromboelastography, and 28-day survival data were obtained and analyzed using the t-test, Mann-Whitney U test, and Chi-square test. Statistical significance was set at p < 0.05. Results Seventeen dogs with AKI, 10 with CKD, and four with acute-on-chronic kidney injury (AoC) were enrolled. Ten dogs (AKI, 8/17; CKD, 2/10) had thrombocytopenia. Prothrombin time was prolonged in four dogs with AKI and longer in dogs with AKI than in dogs with CKD (p = 0.004). The activated partial thromboplastin time was prolonged in 23 dogs (AKI, 14/17; CKD, 7/10; AoC, 3/4) and was longer in azotemic dogs than in healthy control dogs (p = 0.003). Thromboelastographic tracings were hypocoagulable in three dogs with AKI and hypercoagulable in 16 dogs (AKI 4/17, CKD 9/10, AoC 3/4). The thromboelastographic values for maximum amplitude (p < 0.001) and global clot strength (p < 0.001) were lower in dogs with AKI than in those with CKD. Conclusion Hypercoagulable thromboelastographic tracings were observed in dogs with CKD, whereas coagulation times were prolonged in dogs with AKI. However these findings should be validated by further studies.
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Affiliation(s)
- Hendryk Fischer
- LMU Small Animal Clinic, LMU Munich, Veterinaerstrasse 13, 80539 Munich, Germany
| | - Vera Geisen
- LMU Small Animal Clinic, LMU Munich, Veterinaerstrasse 13, 80539 Munich, Germany
| | - Roswitha Dorsch
- LMU Small Animal Clinic, LMU Munich, Veterinaerstrasse 13, 80539 Munich, Germany
| | - Katrin Hartmann
- LMU Small Animal Clinic, LMU Munich, Veterinaerstrasse 13, 80539 Munich, Germany
| | - René Dörfelt
- LMU Small Animal Clinic, LMU Munich, Veterinaerstrasse 13, 80539 Munich, Germany
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10
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Oe Y, Takahashi N. Tissue Factor, Thrombosis, and Chronic Kidney Disease. Biomedicines 2022; 10:2737. [PMID: 36359257 PMCID: PMC9687479 DOI: 10.3390/biomedicines10112737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/20/2022] [Accepted: 10/24/2022] [Indexed: 11/14/2023] Open
Abstract
Coagulation abnormalities are common in chronic kidney disease (CKD). Tissue factor (TF, factor III) is a master regulator of the extrinsic coagulation system, activating downstream coagulation proteases, such as factor Xa and thrombin, and promoting fibrin formation. TF and coagulation proteases also activate protease-activated receptors (PARs) and are implicated in various organ injuries. Recent studies have shown the mechanisms by which thrombotic tendency is increased under CKD-specific conditions. Uremic toxins, such as indoxyl sulfate and kynurenine, are accumulated in CKD and activate TF and coagulation; in addition, the TF-coagulation protease-PAR pathway enhances inflammation and fibrosis, thereby exacerbating renal injury. Herein, we review the recent research studies to understand the role of TF in increasing the thrombotic risk and CKD progression.
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Affiliation(s)
- Yuji Oe
- Division of Nephrology, Rheumatology, and Endocrinology, Tohoku University Graduate School of Medicine, Sendai 980-8574, Japan
- Division of Nephrology and Hypertension, Department of Medicine, University of California San Diego, La Jolla, CA 92161, USA
- VA San Diego Healthcare System, San Diego, CA 92161, USA
| | - Nobuyuki Takahashi
- Division of Clinical Pharmacology and Therapeutics, Tohoku University Graduate School of Pharmaceutical Sciences & Faculty of Pharmaceutical Sciences, Sendai 980-8578, Japan
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11
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Fan G, Wang D, Zhang M, Luo X, Zhai Z, Wu S. Anticoagulant for treatment and prophylaxis of venous thromboembolism patients with renal dysfunction: A systematic review and network meta-analysis. Front Med (Lausanne) 2022; 9:979911. [PMID: 36226154 PMCID: PMC9548609 DOI: 10.3389/fmed.2022.979911] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 08/15/2022] [Indexed: 11/13/2022] Open
Abstract
Objective The aim of this study was to compare the efficacy and safety for particular regimen and dosage in venous thromboembolism (VTE) patients with renal insufficiency. Methods English language searches of PubMed, Embase, and Web of Science (inception to May 2021). RCTs evaluating anticoagulants for VTE treatment at acute phase, extension phase, and VTE prophylaxis in patients with renal insufficiency and reporting efficacy (death, recurrence, or occurrence of VTE) and safety (bleeding) outcomes were selected. The methodological quality of each study included was assessed at the outcome level using the risk-of-bias assessment tool developed by the Cochrane Bias Methods Group. Results Twenty-one trials that involved 76,574 participants and 8,972 (11.7%) patients with renal insufficiency were enrolled, including 10 trials on VTE treatment in acute phase (3–12 months), four trials on VTE treatment in extension phase (6–36 months), and seven trials for VTE prophylaxis. For acute VTE treatment, compared with dabigatran etexilate, apixaban (RR 5.90, 95%CI 1.00–34.60) and rivaroxaban (RR 6.18, 95%CI 1.17–32.75) were significantly associated with increased risk of death or recurrence. For extension treatment of VTE, aspirin had the highest probability of the most effective and safest treatment, followed by apixaban. For VTE prophylaxis, compared with enoxaparin, desirudin was associated with lower risk of VTE occurrence (RR 0.56, 95% CI 0.34–0.91), but had higher risk of bleeding than dabigatran etexilate. Conclusion The network meta-analysis informs the optimal choice of anticoagulants and their particular dosage for treatment and prophylaxis of VTE patients comorbid renal insufficiency. Systematic review registration www.crd.york.ac.uk/prospero/, identifier: CRD42021254086.
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Affiliation(s)
- Guohui Fan
- Department of Clinical Research and Data Management, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Disease, Beijing, China
- National Clinical Research Center for Respiratory Disease, Beijing, China
- Institute of Respiratory Medicine, Chinses Academy of Medical Sciences, Beijing, China
| | - Dingyi Wang
- Department of Clinical Research and Data Management, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Disease, Beijing, China
- National Clinical Research Center for Respiratory Disease, Beijing, China
- Institute of Respiratory Medicine, Chinses Academy of Medical Sciences, Beijing, China
| | - Meng Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xufei Luo
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Zhenguo Zhai
- National Center for Respiratory Disease, Beijing, China
- National Clinical Research Center for Respiratory Disease, Beijing, China
- Institute of Respiratory Medicine, Chinses Academy of Medical Sciences, Beijing, China
- Department of Respiratory and Critical Care Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Sinan Wu
- Department of Clinical Research and Data Management, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Disease, Beijing, China
- National Clinical Research Center for Respiratory Disease, Beijing, China
- Institute of Respiratory Medicine, Chinses Academy of Medical Sciences, Beijing, China
- *Correspondence: Sinan Wu
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12
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Shi B, Zhang R, Song C, Cui K, Zhang D, Dong Q, Jia L, Yin D, Wang H, Dou KF, Song W. Novel subgroups of patients with left ventricular thrombus and their differential effects with anticoagulation: a data-driven cluster analysis (Preprint). J Med Internet Res 2022. [PMID: 36446627 DOI: 10.2196/42909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
UNSTRUCTURED Ahead of Print article withdrawn by the publisher.
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Affiliation(s)
- Boqun Shi
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Rui Zhang
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Chenxi Song
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Kongyong Cui
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Dong Zhang
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Qiuting Dong
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Lei Jia
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Dong Yin
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Hongjian Wang
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Ke-Fei Dou
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
| | - Weihua Song
- Cardiometabolic Medicine Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, No.167 North Lishi Road, Xicheng District, Beijing, CN
- Coronary Heart Disease Center, Department of Cardiology, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College/National Center for Cardiovascular Diseases, Beijing, CN
- State Key Laboratory of Cardiovascular Disease, Beijing, CN
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El Chamieh C, Liabeuf S, Massy Z. Uremic Toxins and Cardiovascular Risk in Chronic Kidney Disease: What Have We Learned Recently beyond the Past Findings? Toxins (Basel) 2022; 14:280. [PMID: 35448889 PMCID: PMC9028122 DOI: 10.3390/toxins14040280] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 04/10/2022] [Accepted: 04/11/2022] [Indexed: 12/13/2022] Open
Abstract
Patients with chronic kidney disease (CKD) have an elevated prevalence of atheromatous (ATH) and/or non-atheromatous (non-ATH) cardiovascular disease (CVD) due to an array of CKD-related risk factors, such as uremic toxins (UTs). Indeed, UTs have a major role in the emergence of a spectrum of CVDs, which constitute the leading cause of death in patients with end-stage renal disease. The European Uremic Toxin Work Group has identified over 100 UTs, more than 25 of which are dietary or gut-derived. Even though relationships between UTs and CVDs have been described in the literature, there are few reviews on the involvement of the most toxic compounds and the corresponding physiopathologic mechanisms. Here, we review the scientific literature on the dietary and gut-derived UTs with the greatest toxicity in vitro and in vivo. A better understanding of these toxins' roles in the elevated prevalence of CVDs among CKD patients might facilitate the development of targeted treatments. Hence, we review (i) ATH and non-ATH CVDs and the respective levels of risk in patients with CKD and (ii) the mechanisms that underlie the influence of dietary and gut-derived UTs on CVDs.
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Affiliation(s)
- Carolla El Chamieh
- Center for Research in Epidemiology and Population Health (CESP), Paris-Saclay University, Versailles-Saint-Quentin-en-Yvelines University (UVSQ), INSERM UMRS 1018, F-94807 Villejuif, France;
| | - Sophie Liabeuf
- Pharmacology Department, Amiens University Hospital, F-80000 Amiens, France
- MP3CV Laboratory, EA7517, Jules Verne University of Picardie, F-80000 Amiens, France
| | - Ziad Massy
- Nephrology Department, Ambroise Paré University Hospital, APHP, F-92100 Paris, France
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14
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Zhu H, Xu L, Liu X, Liu B, Zhai C, Wang R, Yang X. Anti-PLA2R antibody measured by ELISA predicts the risk of vein thrombosis in patients with primary membranous nephropathy. Ren Fail 2022; 44:594-600. [PMID: 35380081 PMCID: PMC8986254 DOI: 10.1080/0886022x.2022.2057861] [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] [Indexed: 01/28/2023] Open
Abstract
Background Primary membranous nephropathy (PMN) is associated with the highest risk for developing venous thrombosis compared with other nephrotic diseases. The aim of the study was to assess the predictive value of the pathognomonic anti-phospholipase A2 receptor (PLA2R) antibody with regard to incidence of venous thrombosis in PMN. Methods A total of 365 in-hospital patients diagnosed with PMN were enrolled in the study. Anti-PLA2R antibody was detected by commercial enzyme-linked immunosorbent assay. Multivariate logistic regression was used to detect the independent risk factors for venous thrombosis. Results Thirty-seven patients (10.14%) had venous thrombosis. Patients with venous thrombosis had higher levels of cholesterol (CHOL), low-density lipoprotein (LDL), and D-dimer than those without venous thrombosis (p < .05). Patients with venous thrombosis had significantly lower levels of albumin (23.95 ± 5.53 vs. 26.18 ± 6.59 g/L, p = .049). No significant differences were found in proteinuria, serum creatinine, estimated glomerular filtration rate, platelets, and fibrinogen between patients with and without thrombosis. Anti-PLA2R antibody levels in patients with venous thrombosis were significantly higher than in patients without it (p = .002). In the univariate logistic regression, Ln anti-PLA2R antibody (OR: 1.340; p = .004), albumin (OR: 0.945; p = .050), CHOL (OR: 1.191; p = .006), and LDL (OR: 1.271, p = .006) were associated with venous thrombosis. Ln anti-PLA2R antibody (OR = 1.269; 95%CI: 1.032–1.561), and LDL (OR = 1.213; 95%CI: 1.017–1.448) were the independent risk factors for venous thrombosis (p < .05) in multivariate analysis. Conclusions Anti-PLA2R antibody was the independent risk factor for venous thrombosis in PMN. Larger prospective studies were warranted to verify the results in future.
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Affiliation(s)
- Huizi Zhu
- Department of Nephrology, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Liang Xu
- Department of Nephrology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Xiang Liu
- Department of Nephrology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Bing Liu
- Department of Nephrology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Chunjuan Zhai
- Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Rong Wang
- Department of Nephrology, Shandong Provincial Hospital, Shandong University, Jinan, China.,Department of Nephrology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Xiaowei Yang
- Department of Nephrology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
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15
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Elevated Risk of Venous Thromboembolism in People Living with HIV. Viruses 2022; 14:v14030590. [PMID: 35336997 PMCID: PMC8955815 DOI: 10.3390/v14030590] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 03/06/2022] [Indexed: 11/16/2022] Open
Abstract
Human immunodeficiency virus (HIV) has been generally considered as a highly adaptive and rapidly evolving virus. It still constitutes a major public health problem all over the world despite an effective outcome in the prevention and reversal of the development and prognosis by using antiretroviral therapy. The salient question lies in the more frequent emergence of a series of comorbidities along with the prolongation of the life, which deeply affects the survival in such group. Venous thromboembolism (VTE) has been recognized to be the third most common cardiovascular condition within people living with HIV (PWH). In terms of its mechanism of action, the occurrence of VTE is quite multifactorial and complex in HIV. Prior exploration concerning the etiology of VTE in PWH identifies general, disease-specific, and miscellaneous factors for explaining its occurrence and development. VTE has constituted an important role in PWH and may increase its all-cause mortality. Therefore, it is quite necessary to understand VTE from the following aspects of epidemiology, pathophysiology, molecular mechanisms, and therapeutic interventions so as to balance the risks and benefits of anticoagulation and optimize corresponding treatment.
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16
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Dzhioeva ON, Orlova AA, Rogozhkina EA, Drapkina OM. Venous thromboembolic complications in patients with chronic kidney disease: prevalence and features of drug treatment. TERAPEVT ARKH 2022; 94:129-134. [DOI: 10.26442/00403660.2022.01.201358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 03/14/2022] [Indexed: 11/22/2022]
Abstract
The article is an opinion on the problem of venous thromboembolic (VTE) complications in patients with chronic kidney disease (CKD), which is significant and urgent for Russia. Signs of CKD are noted in more than 1/3 of patients with chronic heart failure; a decrease in kidney function is observed in 36% of people over the age of 60, in people of working age, a decrease in function is noted in 16% of cases, and in the presence of cardiovascular diseases increases to 26%. Clinical research data convincingly show that CKD is an independent risk factor for the development of VTE complications. The last decade has given us the opportunity to observe a kind of "revolution" in VTE therapy, which is associated with the appearance on the market of direct oral anticoagulants, including inhibitors of factor IIa (thrombin) and factor Xa. These drugs are approved by the Food and Drug Administration for the treatment of acute thromboembolism. Nevertheless, patients with severe CKD (estimated glomerular filtration rate 30 ml/min) are still limited to the use of unfractionated heparin and vitamin K antagonists, as there is insufficient data to support the use of direct oral anticoagulants in this population.
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Omur S, Zorlu C, Koseoglu C. Evaluation of CHA 2DS 2-VASc score and R 2CHADS 2 score in patients with acute pulmonary thromboembolism and right ventricular dysfunction. INTERNATIONAL JOURNAL OF THE CARDIOVASCULAR ACADEMY 2022. [DOI: 10.4103/ijca.ijca_42_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Cohen AT, Sah J, Dhamane AD, Lee T, Rosenblatt L, Hlavacek P, Emir B, Delinger R, Yuce H, Luo X. Effectiveness and Safety of Apixaban versus Warfarin in Venous Thromboembolism Patients with Chronic Kidney Disease. Thromb Haemost 2021; 122:926-938. [PMID: 34963185 PMCID: PMC9251708 DOI: 10.1055/s-0041-1740254] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
There has been limited evidence reported about the outcomes of oral anticoagulants among patients with venous thromboembolism (VTE) and chronic kidney disease (CKD), especially those with stage V/end-stage renal disease (ESRD). This retrospective cohort analysis of five U.S. claims databases evaluated the risk of recurrent VTE, major bleeding (MB), and clinically relevant nonmajor bleeding (CRNMB) for apixaban versus warfarin among VTE patients diagnosed with CKD, including ESRD. Inverse probability treatment weighting (IPTW) was used to balance patient characteristics between treatment cohorts. Hazard ratios (HRs) were calculated for recurrent VTE, MB, and CRNMB among patients with CKD who experienced an index VTE. An interaction analysis was conducted to evaluate treatment effects across different stages of CKD. A total of 29,790 VTE patients with CKD were selected for analyses, of whom 10,669 (35.8%) initiated apixaban and 19,121 (64.2%) initiated warfarin. Among IPTW-balanced patient cohorts, the apixaban group had significantly lower risk of recurrent VTE (HR: 0.78; 95% confidence interval [CI]: 0.66-0.92), MB (HR: 0.76; 95% CI: 0.65-0.88), and CRNMB (HR: 0.86; 95% CI: 0.80-0.93) than the warfarin group. When stratified by CKD stage (stage I/II: 8.2%; stage III: 49.4%; stage IV: 12.8%; stage V/ESRD: 12.0%; stage unspecified: 17.6%), no significant interaction was observed for effects of apixaban versus warfarin on recurrent VTE or MB. In summary, apixaban was associated with a significantly lower risk of recurrent VTE and MB than warfarin among VTE patients with CKD. CKD stages did not have significant impact on treatment effects for recurrent VTE and MB.
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Affiliation(s)
- Alexander T Cohen
- Department of Hematological Medicine, Guy's & St. Thomas' NHS Foundation Trust, King's College London, London, United Kingdom
| | - Janvi Sah
- SIMR, LLC, Ann Arbor, Michigan, United States
| | - Amol D Dhamane
- Bristol Myers Squibb Company, Lawrenceville, New Jersey, United States
| | | | - Lisa Rosenblatt
- Bristol Myers Squibb Company, Lawrenceville, New Jersey, United States
| | | | - Birol Emir
- Pfizer Inc., New York, New York, United States
| | | | - Huseyin Yuce
- Department of Mathematics, New York City College of Technology, City University of New York, New York, New York, United States
| | - Xuemei Luo
- Pfizer Inc., Groton, Connecticut, United States
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Mok Y, Ballew SH, Matsushita K. Chronic kidney disease measures for cardiovascular risk prediction. Atherosclerosis 2021; 335:110-118. [PMID: 34556333 DOI: 10.1016/j.atherosclerosis.2021.09.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 09/02/2021] [Accepted: 09/08/2021] [Indexed: 02/07/2023]
Abstract
Chronic kidney disease (CKD) affects 15-20% of adults globally and causes various complications, one of the most important being cardiovascular disease (CVD). CKD has been associated with many CVD subtypes, especially severe ones like heart failure, independent of potential confounders such as diabetes and hypertension. There is no consensus in major clinical guidelines as to how to incorporate the two key measures of CKD (glomerular filtration rate and albuminuria) for CVD risk prediction. This is a critical missed opportunity to appropriately refine predicted risk and personalize prevention therapies according to CKD status, particularly since these measures are often already evaluated in clinical care. In this review, we provide an overview of CKD definition and staging, the subtypes of CVD most associated with CKD, major pathophysiological mechanisms, and the current state of CKD as a predictor of CVD in major clinical guidelines. We will introduce the novel concept of a "CKD Add-on", which allows the incorporation of CKD measures in existing risk prediction models, and the implications of taking into account CKD in the management of CVD risk.
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Affiliation(s)
- Yejin Mok
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Welch Center for Prevention, Epidemiology, and Clinical Research, USA
| | - Shoshana H Ballew
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Welch Center for Prevention, Epidemiology, and Clinical Research, USA
| | - Kunihiro Matsushita
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Welch Center for Prevention, Epidemiology, and Clinical Research, USA.
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Rivera-Lebron B, Bauersachs R. Direct oral anticoagulants for the treatment of pulmonary embolism in patients with renal impairment. Thromb Res 2021; 204:101-107. [PMID: 34167039 DOI: 10.1016/j.thromres.2021.06.011] [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: 02/08/2021] [Revised: 05/27/2021] [Accepted: 06/14/2021] [Indexed: 10/21/2022]
Abstract
Pulmonary embolism (PE) is associated with adverse outcomes and substantial morbidity and mortality. Patients with PE often have renal impairment because of shared risk factors and close links between the renal and cardiovascular systems. Furthermore, patients with PE and renal impairment are at increased risk of recurrent thrombosis. Therefore, anticoagulation is crucial to treat the acute event, prevent recurrent venous thromboembolism (VTE), and optimize patient outcomes. However, when treated with an anticoagulant, patients with renal impairment also have an elevated risk of bleeding. Direct oral anticoagulants (DOACs) are the first-choice treatment for acute VTE in eligible patients. However, as all DOACs have a degree of renal excretion, the management of anticoagulation therapy can be more complicated in patients with renal impairment. This review provides an overview of the clinical challenges of managing anticoagulation in patients with PE and renal impairment and explores the optimal practice management of this special patient group.
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Affiliation(s)
| | - Rupert Bauersachs
- Department of Vascular Medicine, Klinikum Darmstadt GmbH, Darmstadt, Germany; Center for Thrombosis and Hemostasis, University of Mainz, Mainz, Germany.
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21
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Damnjanović Z, Jovanović M, Šarac M, Stepanović N, Lazarević M, Milić D. Correlation between climatic and biochemical parameters in etiopathogenesis of unprovoked deep vein thrombosis of the lower limbs. Phlebology 2020; 36:407-413. [PMID: 33251939 DOI: 10.1177/0268355520974138] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AIM Beside the intention of early detection and optimal treatment of deep venous thrombosis (DVT), the aim of this study was to investigate the influence of chronobiological rhythms on the etiopathogenesis of unprovoked deep vein thrombosis of the lower limbs with monitoring of seasonal variations in biochemical parameters. PATIENTS AND METHODOLOGY The prospective clinical trial included all consecutive hospitalized patients and outpatients diagnosed with DVT at the Vascular Surgery Clinic of the Clinical Center in Niš, starting from January 2013 to December 2014. RESULTS There was no statistically significant difference in correlation between the distribution of the incidence of DVT of the lower limbs (p = 0.582), sex (p = 0.350), age (p = 0.385) and localization (p = 0.886) and the seasons. Creatinine levels were significantly higher in patients who developed DVT in spring than in those who developed DVT in winter (p < 0.05), while LDL cholesterol levels were significantly higher in patients diagnosed with DVT in winter than in those diagnosed with DVT in autumn (p < 0.05). CONCLUSION According to the results of the study, it can be concluded that in the territory of South Serbia, the seasons are not significantly related to the incidence, sex, age and localization of unprovoked DVT of the lower limbs. Creatinine levels were significantly higher in patients who developed DVT in spring than in those who developed DVT in winter, while LDL cholesterol levels were significantly higher in patients during winter than during autumn.
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Affiliation(s)
| | | | - Momir Šarac
- 112404Military Medical Academy Beograd, Beograd, Serbia
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22
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Improvement in Kidney Function After Ventricular Assist Device Implantation and Its Influence on Thromboembolism, Hemorrhage, and Mortality. ASAIO J 2020; 66:268-276. [PMID: 30883405 DOI: 10.1097/mat.0000000000000989] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Although heart transplantation remains the gold standard for management of heart failure, ventricular assist devices (VAD) have emerged as viable alternatives. VAD implantation improves kidney function. However, whether the improvement is sustained or associated with improved outcomes is unclear. Herein we assess kidney function improvement, predictors of improvement, and associations with thromboembolism, hemorrhage, and mortality in VAD patients. Kidney function was defined using chronic kidney disease (CKD) stages: stage 1 (glomerular filtration rate [eGFR] ≥ 90 ml/min/1.73 m), stage 2 (eGFR 60-90 ml/min/1.73 m), stage 3a (eGFR 45-59 ml/min/1.73 m), stage 3b (eGFR 30-44 ml/min/1.73 m), stage 4 (eGFR 15-30 ml/min/1.73 m), and stage 5 (eGFR < 15 ml/min/1.73 m). Improvement in kidney function was defined as an improvement in eGFR that resulted in a CKD stage change to one of lesser severity. Kidney function improved post implant, and was maintained over 1 year for all patients, except those with baseline stage 5 CKD. Younger age at implantation (OR 0.93, 95% CI: 0.90-0.96, P < 0.0001) was associated with sustained improvement in kidney function. Poor kidney function was associated increased mortality but not with thromboembolism or hemorrhage. Compared to patients with baseline eGFR > 45 ml/min/1.73 m; patients with eGFR < 45 ml/min/1.73 m had a higher mortality risk (HR 3.32, 95% CI: 1.10-9.98, p = 0.03 for stage 3b; HR 4.07, 95% CI: 1.27-13.1, p = 0.02 for stage 4; and HR 4.01, 95% CI: 1.17-13.7, p = 0.03 for stage 5 CKD). Kidney function was not associated with thromboembolism or hemorrhage, and sustained improvement was not associated with lower risk of death. However, poor kidney function at implantation was associated with an increased risk of mortality.
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McMahon MMJ, Collen CJF, Chung CKK, Stewart LIJ, Al-Eid LHM, Moores CRLK, Holley CAB. Acute Kidney Injury During Hospitalization Increases the Risk of VTE. Chest 2020; 159:772-780. [PMID: 33031830 DOI: 10.1016/j.chest.2020.09.257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 09/11/2020] [Accepted: 09/11/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Kidney disease has been linked to risk for hospitalization-related (HR) VTE, but the effect size and differences across types of kidney disease are described poorly. RESEARCH QUESTION Can the risk for HR VTE among patients with acute kidney injury (AKI) and chronic kidney disease be quantified, and if so, how? STUDY DESIGN AND METHODS We prospectively collected data on hospitalized adult patients and documented HR VTE events. We recorded creatinine clearance (CrCl) daily throughout hospitalization and modeled the effects that admission CrCl, peak CrCl, average CrCl, and AKI had on HR VTE. We controlled for known VTE risk factors and daily administration of chemoprophylaxis. RESULTS Of the 6,552 admissions that met our inclusion criteria, 184 (2.81%) patients experienced an HR VTE. Surgery, AKI, chemical prophylaxis, and admission albumin all were associated with HR VTE in univariate analysis, but neither admission CrCl nor average CrCl (throughout the hospitalization) increased the odds of HR VTE. Kaplan-Meier curves showed AKI, whether it occurred before or during the hospitalization, was associated significantly with time to HR VTE. Cox regression analysis found that AKI was associated independently with HR VTE, as was surgery during admission, enoxaparin dose, and admission albumin. Sensitivity analyses showed that AKI lost significance when only patients with traumatic injuries were assessed. INTERPRETATION We found that AKI increases the risk for HR VTE in a large, heterogeneous population that included medical and surgical patients. However, this relationship was not seen in patients with traumatic injuries.
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Affiliation(s)
- Maj Michael J McMahon
- Pulmonary/Sleep and Critical Care Medicine, Walter Reed National Military Medical Center, Bethesda, MD
| | | | | | | | - Lcdr Haydar M Al-Eid
- Pulmonary/Sleep and Critical Care Medicine, Walter Reed National Military Medical Center, Bethesda, MD
| | | | - Col Aaron B Holley
- Pulmonary/Sleep and Critical Care Medicine, Walter Reed National Military Medical Center, Bethesda, MD.
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24
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D-dimer as a potential predictor of thromboembolic and cardiovascular complications in patients with chronic kidney disease. UKRAINIAN BIOCHEMICAL JOURNAL 2020. [DOI: 10.15407/ubj92.03.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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25
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How do Uremic Toxins Affect the Endothelium? Toxins (Basel) 2020; 12:toxins12060412. [PMID: 32575762 PMCID: PMC7354502 DOI: 10.3390/toxins12060412] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/15/2020] [Accepted: 06/19/2020] [Indexed: 12/11/2022] Open
Abstract
Uremic toxins can induce endothelial dysfunction in patients with chronic kidney disease (CKD). Indeed, the structure of the endothelial monolayer is damaged in CKD, and studies have shown that the uremic toxins contribute to the loss of cell–cell junctions, increasing permeability. Membrane proteins, such as transporters and receptors, can mediate the interaction between uremic toxins and endothelial cells. In these cells, uremic toxins induce oxidative stress and activation of signaling pathways, including the aryl hydrocarbon receptor (AhR), nuclear factor kappa B (NF-κB), and mitogen-activated protein kinase (MAPK) pathways. The activation of these pathways leads to overexpression of proinflammatory (e.g., monocyte chemoattractant protein-1, E-selectin) and prothrombotic (e.g., tissue factor) proteins. Uremic toxins also induce the formation of endothelial microparticles (EMPs), which can lead to the activation and dysfunction of other cells, and modulate the expression of microRNAs that have an important role in the regulation of cellular processes. The resulting endothelial dysfunction contributes to the pathogenesis of cardiovascular diseases, such as atherosclerosis and thrombotic events. Therefore, uremic toxins as well as the pathways they modulated may be potential targets for therapies in order to improve treatment for patients with CKD.
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26
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Krečak I, Holik H, Martina MP, Zekanović I, Coha B, Gverić-Krečak V. Chronic kidney disease could be a risk factor for thrombosis in essential thrombocythemia and polycythemia vera. Int J Hematol 2020; 112:377-384. [PMID: 32514928 DOI: 10.1007/s12185-020-02898-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 05/26/2020] [Accepted: 06/04/2020] [Indexed: 12/29/2022]
Abstract
Chronic kidney disease (CKD) is a well-known risk factor for venous thromboembolism and cardiovascular (CV) disease development in the general population, but its role in thrombotic risk in essential thrombocythemia (ET) and polycythemia vera (PV) remains poorly understood. This retrospective multicenter study analyzed clinical correlations and the potential impact of CKD on thrombosis development in ET and PV patients. We included 167 patients (76 ET and 91 PV); 25.7% had CKD at diagnosis, defined as estimated glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2 for ≥ 3 months. Lower eGFR correlated with advanced age, female sex, higher granulocytes, higher serum C-reactive protein, history of thrombosis, CV risk factors, and the presence of palpable splenomegaly. CKD was univariately associated with inferior thrombosis-free survival in the entire cohort, as well as in both ET and PV patients. These results remained significant in the multivariate Cox regression models when adjusted to disease-specific risk models. Therefore, CKD could be a risk factor for thrombosis in ET and PV patients. Additional studies on a larger number of patients are needed to confirm our findings and to elucidate whether the addition of CKD to the current risk stratification models might improve prognostication in ET and PV patients.
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Affiliation(s)
- Ivan Krečak
- Department of Internal Medicine, Šibenik-Knin County General Hospital, Stjepana Radića 83, 22000, Šibenik, Croatia.
| | - Hrvoje Holik
- Department of Internal Medicine, Dr. Josip Benčević General Hospital, Slavonski Brod, Croatia.,School of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
| | | | - Ivan Zekanović
- Department of Internal Medicine, Zadar General Hospital, Zadar, Croatia
| | - Božena Coha
- Department of Internal Medicine, Dr. Josip Benčević General Hospital, Slavonski Brod, Croatia
| | - Velka Gverić-Krečak
- Department of Internal Medicine, Šibenik-Knin County General Hospital, Stjepana Radića 83, 22000, Šibenik, Croatia
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27
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Wu S, Yuan H, Zhou Y, Long Z, Peng Y, Peng F. [Thromboelastography-based assessment of coagulation function in patients with chronic kidney disease and the risk factors of hypercoagulability]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2020; 40:556-561. [PMID: 32895144 DOI: 10.12122/j.issn.1673-4254.2020.04.17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To assess the changes in the coagulation profiles of patients with chronic kidney disease (CKD) using thromboelastography (TEG) and identify the risk factors of hypercoagulation in CKD patients. METHODS A total of 128 patients with CKD admitted in Hunan Provincial People's Hospital between August, 2018 and May, 2019 were recruited. The results of conventional coagulation test and TEG were compared between patients with CKD and 21 healthy control adults. The patients with CKD were divided into hypercoagulation group with a maximum amplitude (MA) > 68 mm (n=66) and non-hypercoagulation group (MA≤68 mm, n=62). The laboratory indicators were compared between the groups, and the factors affecting the hypercoagulable state in patients with CKD were analyzed. RESULTS The levels of fibrinogen and D-Dimer increased significantly in patients with CKD at different stages as compared with the control subjects (P < 0.05). In the patients with CKD, the reaction time and K time decreased while MA, α-angle and coagulation index increased significantly in patients in stage 3-4 and those in stage 5 either with or without hemodialysis compared with the control group (P < 0.05). The estimated glomerular filtration rate (eGFR), percentage of patients with diabetes mellitus, history of stroke, percentage of neutrophils, neutrophil-lymphocyte ratio, red blood cell count, hemoglobin levels, platelet count, serum creatinine, serum cystatin-C, serum albumin, and lipoprotein (a) all differed significantly between hypercoagulation group and non-hypercoagulation group (P < 0.05). The eGFR, platelet count and hemoglobin levels were identified as independent factors affecting hypercoagulability in patients with CKD (P < 0.05). CONCLUSIONS s The hypercoagulable state of patients with CKD worsens gradually with the disease progression, and eGFR, platelet count and hemoglobin levels are all risk factors for the hypercoagulable state in patients with CKD.
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Affiliation(s)
- Sixian Wu
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Hao Yuan
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Yifeng Zhou
- Operating Room, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Zhenyi Long
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Yameng Peng
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Fang Peng
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
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28
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Molnar AO, Bota SE, McArthur E, Lam NN, Garg AX, Wald R, Zimmerman D, Sood MM. Risk and complications of venous thromboembolism in dialysis patients. Nephrol Dial Transplant 2019; 33:874-880. [PMID: 28992258 DOI: 10.1093/ndt/gfx212] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 05/10/2017] [Indexed: 11/12/2022] Open
Abstract
Background Contemporary data on venous thromboembolism (VTE) risk in dialysis patients are limited. Our objective was to determine the risk and complications of VTE among incident maintenance dialysis patients. Methods We performed a retrospective cohort study using administrative databases. We included adult incident dialysis patients from 2004 to 2010 (n = 13 315). Dialysis patients were age- and sex-matched to individuals of the general population using a 1:4 ratio (n = 53 260). We determined the 3-year cumulative incidence and incidence rate (IR) of VTE, pulmonary embolism (PE) and deep venous thrombosis (DVT). We examined outcomes of bleeding and all-cause mortality following a VTE event among matched dialysis patients who did and did not experience a VTE. We used Cox proportional hazards regression models, stratified on matched sets, to calculate the hazard ratios (HRs) for all outcomes of interest. Results VTE occurred in 1114 (8.4%) dialysis patients compared with 1233 (2.3%) individuals in the general population {IR 37.1 versus 8.1 per 1000 person-years; HR 4.5 [95% confidence interval (CI) 4.1-4.9]; adjusted HR 2.9 (95% CI 2.6-3.4)}. Both components of VTE [PE and DVT; adjusted HR 4.0 (95% CI 2.9-5.6) and HR 2.8 (95% CI 2.4-3.2), respectively] occurred more frequently in dialysis patients. Compared with dialysis patients without a VTE, those with a VTE had a higher risk of bleeding [adjusted HR 2.0 (95% CI 1.3-2.9)] and all-cause mortality [adjusted HR 2.4 (95% CI 2.0-2.8)]. Conclusions VTE is common in dialysis patients and confers a high risk of major bleeding and all-cause mortality. Thromboprophylaxis and VTE treatment studies in dialysis patients are needed.
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Affiliation(s)
- Amber O Molnar
- Institute for Clinical Evaluative Sciences (ICES), Ontario, Canada.,Department of Medicine, Division of Nephrology, McMaster University, Hamilton, Ontario, Canada.,Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
| | - Sarah E Bota
- Institute for Clinical Evaluative Sciences (ICES), Ontario, Canada
| | - Eric McArthur
- Institute for Clinical Evaluative Sciences (ICES), Ontario, Canada
| | - Ngan N Lam
- Department of Medicine, Division of Nephrology, University of Alberta, Edmonton, Alberta, Canada
| | - Amit X Garg
- Institute for Clinical Evaluative Sciences (ICES), Ontario, Canada.,Department of Medicine, Division of Nephrology, Western University, London, Ontario, Canada
| | - Ron Wald
- Institute for Clinical Evaluative Sciences (ICES), Ontario, Canada.,Department of Medicine, Division of Nephrology, St. Michael's Hospital and University of Toronto, Toronto, Ontario, Canada
| | - Deborah Zimmerman
- Department of Medicine, Division of Nephrology, University of Ottawa, Ottawa, Ontario, Canada
| | - Manish M Sood
- Institute for Clinical Evaluative Sciences (ICES), Ontario, Canada.,Department of Medicine, Division of Nephrology, University of Ottawa, Ottawa, Ontario, Canada.,Clinical Epidemiology Program, Ottawa Health Research Institute, Ottawa, Ontario, Canada
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29
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Nguyen Q, Rivera-Lebron BN. Venous Thromboembolism in Special Populations: Preexisting Cardiopulmonary Disease, Cirrhosis, End-Stage Renal Disease, and Asplenia. Clin Chest Med 2019; 39:515-524. [PMID: 30122176 DOI: 10.1016/j.ccm.2018.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Venous thromboembolism (VTE) is a common cause of morbidity and mortality. Presence of preexisting conditions, such as cardiopulmonary diseases, cirrhosis, renal dysfunction, and asplenia, commonly occurs in VTE patients. Moreover, these conditions often are risk factors for developing VTE. These preexisting conditions make VTE diagnosis and treatment challenging and worsen outcomes. Current guidelines do not include detailed features in the diagnosis and management of patients with preexisting conditions. This review discusses presence of VTE in patients with preexisting cardiopulmonary diseases, cirrhosis, renal dysfunction, and asplenia.
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Affiliation(s)
- Quyen Nguyen
- Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh, UPMC Montefiore, 3459 Fifth Avenue, Pittsburgh, PA 15213, USA
| | - Belinda N Rivera-Lebron
- Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh, UPMC Montefiore, 3459 Fifth Avenue, Pittsburgh, PA 15213, USA.
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30
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Trimaille A, Marchandot B, Girardey M, Muller C, Lim HS, Trinh A, Ohlmann P, Moulin B, Jesel L, Morel O. Assessment of Renal Dysfunction Improves the Simplified Pulmonary Embolism Severity Index (sPESI) for Risk Stratification in Patients with Acute Pulmonary Embolism. J Clin Med 2019; 8:jcm8020160. [PMID: 30717116 PMCID: PMC6406501 DOI: 10.3390/jcm8020160] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 01/22/2019] [Accepted: 01/24/2019] [Indexed: 11/16/2022] Open
Abstract
Background: Whereas the major strength of the simplified pulmonary embolism severity index (sPESI) lies in ruling out an adverse outcome in patients with sPESI of 0, the accuracy of sPESI ≥ 1 in risk assessment remains questionable. In acute pulmonary embolism (APE), the estimated glomerular filtration rate (eGFR) can be viewed as an integrate marker reflecting not only previous chronic kidney disease (CKD) damage but also comorbid conditions and hemodynamic disturbances associated with APE. We sought to determine whether renal dysfunction assessment by eGFR improves the sPESI score risk stratification in patients with APE. Methods: 678 consecutive patients with APE were prospectively enrolled. Renal dysfunction (RD) at diagnosis of APE was defined by eGFR < 60 mL/min/1.73 m2 and acute kidney injury (AKI) by elevation of creatinine level >25% during in-hospital stay. Results: RD was observed in 26.9% of the cohort. AKI occurred in 18.8%. A stepwise increase in 30-day mortality, cardiovascular mortality and overall mortality was evident with declining renal function. Multivariate analysis identified RD and CRP (C-reactive protein) level but not sPESI score as independent predictors of 30-day mortality. AKI, 30-day mortality, overall mortality, and cardiovascular mortality were at their highest level in patients with eGFR < 60 mL/min/1.73 m2 and sPESI ≥1. Conclusion: in patients with APE, the addition of RD to the sPESI score identifies a specific subset of patients at very high mortality.
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Affiliation(s)
- Antonin Trimaille
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Benjamin Marchandot
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Mélanie Girardey
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Clotilde Muller
- Pôle NUDE, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Han S Lim
- Department of Cardiology, Austin and Northern Health, Melbourne 3084, Australia.
| | - Annie Trinh
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Patrick Ohlmann
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Bruno Moulin
- Pôle NUDE, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
| | - Laurence Jesel
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
- Laboratory of Regenerative Nanomedicine, UMR 1260, INSERM (French National Institute of Health and Medical Research), FMTS (Fédération de Médecine Translationnelle de l'Université de Strasbourg), Faculté de Médecine, Université de Strasbourg, 11 rue Humann, 67085 Strasbourg, France.
| | - Olivier Morel
- Pôle d'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Université de Strasbourg, 67091 Strasbourg, France.
- Laboratory of Regenerative Nanomedicine, UMR 1260, INSERM (French National Institute of Health and Medical Research), FMTS (Fédération de Médecine Translationnelle de l'Université de Strasbourg), Faculté de Médecine, Université de Strasbourg, 11 rue Humann, 67085 Strasbourg, France.
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31
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Cheung KL, Zakai NA, Callas PW, Howard G, Mahmoodi BK, Peralta CA, Judd SE, Kurella Tamura M, Cushman M. Mechanisms and mitigating factors for venous thromboembolism in chronic kidney disease: the REGARDS study. J Thromb Haemost 2018; 16:1743-1752. [PMID: 29984467 PMCID: PMC6123283 DOI: 10.1111/jth.14235] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Indexed: 12/26/2022]
Abstract
Essentials Chronic kidney disease (CKD) is associated with procoagulant and inflammatory biomarkers. We studied the association of CKD and venous thromboembolism (VTE) in a case-cohort study. Factor VIII, D-dimer and C-reactive protein appeared to explain the association of CKD and VTE. Statin use was protective against VTE in those with and without CKD. SUMMARY Background Chronic kidney disease (CKD) is associated with venous thromboembolism (VTE) risk via unknown mechanisms. Whether factors associated with reduced VTE risk in the general population might also be associated with reduced VTE risk in CKD patients is unknown. Objectives To determine whether thrombosis biomarkers attenuate VTE risk, and whether factors associated with reduced VTE risk are similarly effective in CKD patients. Methods Baseline biomarkers were measured in a cohort (294 VTE cases; 939 non-cases) from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study, a nationwide prospective cohort study of 30 239 persons aged ≥45 years with 4.3 years of follow-up. The hazard ratio (HR) of VTE per 10 mL min-1 1.73 m-2 decrease in estimated glomerular filtration rate (eGFR), and the percentage attenuation of this HR by each biomarker, were calculated. Associations of protective factors (physical activity, lower body mass index [BMI], and aspirin, warfarin and statin use) with VTE were estimated in those with and without CKD. Results The HR for VTE with lower eGFR was 1.13 (95% confidence interval [CI] 1.02-1.25), and VTE risk was attenuated by 23% (95% CI 5-100) by D-dimer, by 100% (95% CI 50-100) by factor VIII, and by 15% (95% CI 2-84) by C-reactive protein. Normal BMI was associated with lower VTE risk in those without CKD (HR 0.47, 95% CI 0.32-0.70), but not in those with CKD (HR 1.07, 95% CI 0.51-2.22). Statin use, physical activity and warfarin use were associated with lower VTE risk in both groups. Conclusions Procoagulant and inflammatory biomarkers mediated the association of eGFR with VTE. Higher physical activity, statin use and warfarin use mitigated VTE risk in those with CKD and those without CKD, but normal BMI did not mitigate VTE risk in CKD patients.
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Affiliation(s)
- K L Cheung
- Larner College of Medicine at the University of Vermont, Burlington, VT, USA
| | - N A Zakai
- Larner College of Medicine at the University of Vermont, Burlington, VT, USA
| | - P W Callas
- University of Vermont, Burlington, VT, USA
| | - G Howard
- University of Alabama Birmingham, Birmingham, AL, USA
| | - B K Mahmoodi
- University of Groningen, Groningen, The Netherlands
| | - C A Peralta
- University of California San Francisco, San Francisco, CA, USA
| | - S E Judd
- University of Alabama Birmingham, Birmingham, AL, USA
| | - M Kurella Tamura
- Stanford University, Stanford, CA, USA
- VA Palo Alto Health Care System, Palo Alto, CA, USA
| | - M Cushman
- Larner College of Medicine at the University of Vermont, Burlington, VT, USA
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32
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Lu HY, Liao KM. Increased risk of deep vein thrombosis in end-stage renal disease patients. BMC Nephrol 2018; 19:204. [PMID: 30115029 PMCID: PMC6097196 DOI: 10.1186/s12882-018-0989-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Accepted: 07/20/2018] [Indexed: 02/07/2023] Open
Abstract
Background Previous studies have shown that chronic kidney disease increases the risk of deep vein thrombosis (DVT). DVT is the risk of pulmonary embolism among persons with end-stage renal disease (ESRD). Information on the incidence of DVT in ESRD is limited, and no studies have been conducted in the Asian population. The aim of our study was to investigate the incidence of DVT in Asian ESRD patients by comparing with the non-ESRD patients and to identify the associated risk factors. Methods This study retrieved patients who were diagnosed with ESRD (ICD-9-CM codes 585 or 586) between January 1, 2004, and December 31, 2010, from the National Health Insurance Research Database in Taiwan. All ESRD patients had received a catastrophic illness card from the Ministry of Health and Welfare in Taiwan, with the major illness identified as ESRD. Patients who had DVT before the index date or who had incomplete records were excluded from the analysis. A total of 4865 ESRD patients were enrolled. There are 3564 ESRD patients included after exclusion of patients with previous DVT and patients with incomplete records. The control subjects were randomly selected as the patients without ESRD by matching study subjects according to age (±3 years), gender, and the year of admission at a 2:1 ratio from the same dataset. Results The incidence rate of DVT was substantially higher in the ESRD group than in the without-ESRD group (20.9 vs. 1.46 per 10^4 person-years). The adjusted hazard ratio (aHR 13.92; 95% CI 9.25–20.95) of DVT for the ESRD patients was 13.92 times that for the non-ESRD patients. ESRD patients older than 50 years had a higher risk of DVT (aHR 1.65; 95% CI 1.13–2.40; P = 0.01). Hyperlipidemia was significantly associated with an increased risk of DVT (aHR 1.73; 95% CI 1.08–2.78; P = 0.02). ESRD patients with three or more comorbidities were substantially more likely to have DVT (aHR 1.45; 95% CI 1.03–2.03; P = 0.03). Conclusions ESRD patients had a higher risk of DVT than non-ESRD patients. Among the ESRD patients, being older than 50 years and having dyslipidemia increased the risk of DVT.
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Affiliation(s)
- Hsueh-Yi Lu
- Department of Industrial Engineering and Management, National, Yunlin University of Science and Technology, Yun-Lin, Taiwan
| | - Kuang-Ming Liao
- Department of Internal Medicine, Chi Mei Medical Center, Chiali, Taiwan.
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33
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Venous thromboembolism, factor VIII and chronic kidney disease. Thromb Res 2018; 170:10-19. [PMID: 30081388 DOI: 10.1016/j.thromres.2018.07.029] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 07/30/2018] [Indexed: 12/12/2022]
Abstract
Chronic kidney disease (CKD) affects 30 million Americans and is associated with approximately a two-fold increased risk of venous thromboembolism (VTE). There is a graded increased risk of VTE across declining kidney function, as measured by estimated glomerular filtration rate (eGFR) and albuminuria. When patients with end-stage kidney disease (ESKD) experience VTE they are more likely than the general population to be hospitalized and they have a higher mortality. The incidence and consequences of VTE may also differ depending on the cause of kidney disease. In addition, kidney transplant patients with VTE are at a greater risk for death and graft loss than transplant patients without VTE. The reasons that patients with CKD are at increased risk of VTE are not well understood, but recent data suggest that factor VIII is a mediator. Factor VIII is an essential cofactor in the coagulation cascade and a strong risk factor for VTE in general. It is inversely correlated with eGFR and prospective studies demonstrate that factor VIII activity predicts incident CKD and rapid eGFR decline. The etiology of CKD may also influence factor VIII levels. This review summarizes the epidemiology VTE in CKD and reviews the biochemistry of factor VIII and determinants of its levels, including von Willebrand factor and ABO blood group. We explore mechanisms by which the complications of CKD might give rise to higher factor VIII and suggests future research directions to understand how factor VIII and CKD are linked.
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34
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Dekkers IA, de Mutsert R, de Vries APJ, Rosendaal FR, Cannegieter SC, Jukema JW, le Cessie S, Rabelink TJ, Lamb HJ, Lijfering WM. Determinants of impaired renal and vascular function are associated with elevated levels of procoagulant factors in the general population. J Thromb Haemost 2018; 16:519-528. [PMID: 29285859 DOI: 10.1111/jth.13935] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Indexed: 12/11/2022]
Abstract
Essentials Why venous thrombosis is more prevalent in chronic kidney disease is unclear. We investigated whether renal and vascular function are associated with hypercoagulability. Coagulation factors showed a procoagulant shift with impaired renal and vascular function. This suggests that renal and vascular function play a role in the etiology of thrombosis. SUMMARY Background Impaired renal and vascular function have been associated with venous thrombosis, but the mechanism is unclear. Objectives We investigated whether estimated glomerular filtration rate (eGFR), urinary albumin-creatinine ratio (UACR), and pulse wave velocity (PWV) are associated with a procoagulant state. Methods In this cross-sectional analysis of the NEO Study, eGFR, UACR, fibrinogen, and coagulation factors (F)VIII, FIX and FXI were determined in all participants (n = 6536), and PWV was assessed in a random subset (n = 2433). eGFR, UACR and PWV were analyzed continuously and per percentile: per six categories for eGFR (> 50th [reference] to < 1st) and UACR (< 50th [reference] to > 99th), and per four categories (< 50th [reference] to > 95th percentile) for PWV. Linear regression was used and adjusted for age, sex, total body fat, smoking, education, ethnicity, total cholesterol, C-reactive protein (CRP) and vitamin K antagonists use (FIX). Results Mean age was 55.6 years, mean eGFR 86.0 (12SD) mL 1.73 m- ² and median UACR 0.4 mg mmol-1 (25th, 75th percentile; 0.3, 0.7). All coagulation factors showed a procoagulant shift with lower renal function and albuminuria. For example, FVIII was 22 IU dL-1 (95% CI, 13-32) higher in the eGFR < 1st percentile compared with the > 50th percentile, and FVIII was 12 IU dL-1 (95% CI, 3-22) higher in the UACR > 99th percentile compared with the < 50th percentile. PWV was positively associated with coagulation factors FIX and FXI in continuous analysis; per m/s difference in PWV, FIX was 2.0 IU dL-1 (95% CI, 0.70-3.2) higher. Conclusions Impaired renal and vascular function was associated with higher levels of coagulation factors, underlining the role of renal function and vascular function in the development of venous thrombosis.
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Affiliation(s)
- I A Dekkers
- Department of Radiology, Leiden University Medical Center, Leiden, the Netherlands
| | - R de Mutsert
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - A P J de Vries
- Department of Clinical Medicine, Division of Nephrology and Transplant Medicine, Leiden University Medical Center, Leiden, the Netherlands
| | - F R Rosendaal
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - S C Cannegieter
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
- Department of Clinical Medicine, Division of Thrombosis and Haemostasis, Leiden University Medical Center, Leiden, the Netherlands
| | - J W Jukema
- Department of Clinical Medicine, Division of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
| | - S le Cessie
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - T J Rabelink
- Department of Clinical Medicine, Division of Nephrology and Transplant Medicine, Leiden University Medical Center, Leiden, the Netherlands
| | - H J Lamb
- Department of Radiology, Leiden University Medical Center, Leiden, the Netherlands
| | - W M Lijfering
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
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Massicotte-Azarniouch D, Bader Eddeen A, LazoLanger A, Molnar AO, Lam NN, McCallum MK, Bota S, Zimmerman D, Garg AX, Harel Z, Perl J, Wald R, Sood MM. Risk of Venous Thromboembolism in Patients by Albuminuria and Estimated GFR. Am J Kidney Dis 2017; 70:826-833. [DOI: 10.1053/j.ajkd.2017.07.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Accepted: 07/03/2017] [Indexed: 12/30/2022]
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Kanda H, Hirasaki Y, Iida T, Kanao-Kanda M, Toyama Y, Chiba T, Kunisawa T. Perioperative Management of Patients With End-Stage Renal Disease. J Cardiothorac Vasc Anesth 2017; 31:2251-2267. [DOI: 10.1053/j.jvca.2017.04.019] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Indexed: 12/17/2022]
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Fashanu OE, Norby FL, Aguilar D, Ballantyne CM, Hoogeveen RC, Chen LY, Soliman EZ, Alonso A, Folsom AR. Galectin-3 and incidence of atrial fibrillation: The Atherosclerosis Risk in Communities (ARIC) study. Am Heart J 2017; 192:19-25. [PMID: 28938960 DOI: 10.1016/j.ahj.2017.07.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Accepted: 07/03/2017] [Indexed: 11/15/2022]
Abstract
BACKGROUND Galectin-3, a β-galactoside binding lectin involved in important regulatory roles in adhesion, inflammation, immunity, and fibrosis, may be relevant to atrial fibrillation (AF) etiology. METHODS We included 8,436 participants free of AF at baseline (1996-1998) and with measures of plasma galectin-3 from the Atherosclerosis Risk in Communities study. We ascertained incident AF through 2013 from study visit electrocardiograms, hospitalizations, and death certificates. Multivariable Cox proportional hazards models, adjusted for AF risk factors plus incident heart failure (HF) and coronary heart disease (CHD), were used to estimate hazard ratios for the association between galectin-3 and incident AF. RESULTS The mean age (SD) of participants was 62.6 (5.6) years, and the sample was comprised of 58.7% women and 21.2% blacks. During a median follow-up of 15.7 years, 1,185 incident cases of AF were observed. After adjusting for AF risk factors, participants with galectin-3 levels ≥90th percentile (19.5 ng/mL) had a significantly higher risk of incident AF when compared with the lowest quartile (4.4-11.9 ng/mL), with hazard ratios (95% CI) of 1.40 (1.04-1.89) for the 90th-<95th percentile and 1.51 (1.11-2.06) for the 95th-100th percentile. This association was attenuated and no longer statistically significant after accounting for incident CHD and HF as time-dependent variables. CONCLUSIONS Elevated plasma galectin-3 is associated with increased risk of incident AF. Galectin-3 may increase AF risk via pathways involving CHD and HF.
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Affiliation(s)
- Oluwaseun E Fashanu
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN
| | - Faye L Norby
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN
| | - David Aguilar
- Department of Medicine, Baylor College of Medicine and Methodist DeBakey Heart and Vascular Center, Houston, TX
| | - Christie M Ballantyne
- Department of Medicine, Baylor College of Medicine and Methodist DeBakey Heart and Vascular Center, Houston, TX
| | - Ron C Hoogeveen
- Department of Medicine, Baylor College of Medicine and Methodist DeBakey Heart and Vascular Center, Houston, TX
| | - Lin Y Chen
- Cardiovascular Division, Department of Medicine, University of Minnesota, Minneapolis, MN
| | - Elsayed Z Soliman
- Epidemiological Cardiology Research Center, Wake Forest School of Medicine, Winston Salem, NC
| | - Alvaro Alonso
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Aaron R Folsom
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN.
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Yanik MV, Irvin MR, Beasley TM, Jacobson PA, Julian BA, Limdi NA. Influence of Kidney Transplant Status on Warfarin Dose, Anticoagulation Control, and Risk of Hemorrhage. Pharmacotherapy 2017; 37:1366-1373. [PMID: 28949423 DOI: 10.1002/phar.2032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
STUDY DESIGN To assess whether warfarin dose requirement, anticoagulation control, and risk of hemorrhage differ in kidney transplant recipients (KTRs) compared with patients without kidney transplants (non-KTRs). DESIGN Analysis of data from the Warfarin Pharmacogenetics Cohort, a prospective cohort of first-time warfarin users followed at two anticoagulation clinics. SETTING Two outpatient anticoagulation clinics at two large, academic, tertiary care hospitals. PATIENTS Adults aged 20 years or older starting warfarin for anticoagulation with a therapeutic international normalized ratio (INR) goal of 2-3 who were KTRs (n=65) or non-KTRs (n=1630). MEASUREMENTS AND MAIN RESULTS Warfarin dose requirement, anticoagulation control, and risk of hemorrhage were assessed in each group. KTRs required an approximately 20% lower warfarin dose (4.7 vs 5.6 mg/day, p=0.0005) compared with non-KTRs. Genetic variants had similar effects on dose in both groups. Mean percentage of time in therapeutic range (PTTR) was similar among KTRs and non-KTRs. Although the proportion of patients achieving good anticoagulation control (PTTR ≥ 60%) was low in both groups, it was similar among KTRs and non-KTRs. KTRs had a higher risk of major hemorrhage (hazard ratio 2.1, p=0.0081), but this difference was not statistically significant after controlling for kidney function, clinical, and genetic factors. CONCLUSION KTRs initiating warfarin require lower doses and closer monitoring to optimize anticoagulation therapy. Additional studies are needed to confirm these findings.
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Affiliation(s)
- Megan V Yanik
- Division of Nephrology, Pediatrics, University of Alabama at Birmingham, Birmingham, Alabama
| | | | - T Mark Beasley
- Biostatistics, Section on Statistical Genetics, University of Alabama at Birmingham, Birmingham, Alabama
| | - Pamala A Jacobson
- Experimental and Clinical Pharmacology, University of Minnesota, Minneapolis, Minnesota
| | - Bruce A Julian
- Division of Nephrology, Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Nita A Limdi
- Neurology, University of Alabama at Birmingham, Birmingham, Alabama
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Fashanu OE, Heckbert SR, Aguilar D, Jensen PN, Ballantyne CM, Basu S, Hoogeveen RC, deFilippi C, Cushman M, Folsom AR. Galectin-3 and Venous Thromboembolism Incidence: the Atherosclerosis Risk in Communities (ARIC) Study. Res Pract Thromb Haemost 2017; 1:223-230. [PMID: 29152608 PMCID: PMC5685543 DOI: 10.1002/rth2.12038] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Background The inflammatory biomarker galectin-3 contributes to pathologic conditions such as heart failure and stimulates murine thrombogenesis. Its association with venous thromboembolism (VTE) has been sparsely studied. Objectives To assess the prospective association of plasma galectin-3 and the LGALS3 rs4644 SNP with VTE incidence. Methods We measured plasma galectin-3 in 9,916 participants in the Atherosclerosis Risk in Communities (ARIC) study cohort in 1996 - 1998 and identified VTEs through 2013. Using Cox regression, we estimated the hazard ratio associating galectin-3 with incident VTE over a median of 13.9 years. Replication was sought in the Cardiovascular Health Study (CHS). Results ARIC included 21.8% blacks and 56.2% females with mean baseline age of 62.7 years. The incidence rate of VTE (n=389 events) increased across quintiles of galectin-3, with hazard ratios (95% CI) of 1 (reference), 1.13 (0.80 - 1.61), 1.00 (0.70 - 1.43), 1.36 (0.96 - 1.91), and 1.55 (1.09 - 2.19) (p-trend = 0.005), adjusted for age, sex, race, body mass index, diabetes status, and renal function. Results did not replicate in the CHS (124 VTE), but meta-analysis of both studies yielded a pooled hazard ratio (95% CI) for 1 SD increment in log galectin-3 of 1.10 (1.00 - 1.22). In ARIC, the C allele of rs4644 in the LGALS3 gene was associated with higher galectin-3 level, and in whites, with an increased rate of VTE. Conclusion Galectin-3 levels were associated positively with VTE incidence.
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Affiliation(s)
- Oluwaseun E Fashanu
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota, USA
| | - Susan R Heckbert
- Cardiovascular Health Research Unit and Department of Epidemiology, University of Washington, Seattle, WA, USA
| | - David Aguilar
- Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Paul N Jensen
- Cardiovascular Health Research Unit and Department of Medicine, University of Washington, Seattle, WA, USA
| | | | - Saonli Basu
- Division of Biostatistics, School of Public Health, University of Minnesota, Minneapolis, Minnesota, USA
| | - Ron C Hoogeveen
- Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
| | | | - Mary Cushman
- Division of Hematology/Oncology, Department of Medicine, Larner College of Medicine at the University of Vermont, Burlington, USA
| | - Aaron R Folsom
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota, USA
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Li Q, Dai B, Yao Y, Song K, Chen D, Jiang Q. Chronic Kidney Dysfunction Can Increase the Risk of Deep Vein Thrombosis after Total Hip and Knee Arthroplasty. BIOMED RESEARCH INTERNATIONAL 2017; 2017:8260487. [PMID: 28612028 PMCID: PMC5458429 DOI: 10.1155/2017/8260487] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Revised: 04/09/2017] [Accepted: 04/19/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Deep vein thrombosis (DVT) is one of the major complications of total joint arthroplasty (TJA). Chronic kidney dysfunction (CKD) has proven to promote a proinflammatory and prothrombotic state and is prevalent among patients undergoing TJA. The purpose of this study is to identify whether CKD increase the risk of DVT following TJA. METHODS In a retrospective study, 1274 patients who underwent primary TJA were studied. CKD is graded in 5 stages. Univariate and multivariate analysis were used to identify the association of CKD and its severity with postoperative DVT. RESULTS There were 1139 (89.4%) participants with normal kidney function, 103 (8.1%) with mildly decreased kidney function, and 32 (2.5%) with stage 3 and 4 CKD. A total of 244 patients (19.2%) were diagnosed with DVT. Sixty-four patients (5.0%) developed symptomatic DVT. Advanced age, female gender, malignancy, and eGFR showed significant association with total DVT. BMI, thrombosis history, malignancy, and eGFR were associated with symptomatic DVT. After adjusting for age, gender, BMI, and malignancy, eGFR was found to be related to both total and symptomatic DVT. CONCLUSIONS CKD is an important risk factor for both total and symptomatic DVT following TJA. Postoperative prophylaxis should be made a priority in this population.
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Affiliation(s)
- Qiangqiang Li
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital, Clinical College of Nanjing Medical University, Nanjing, China
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital Affiliated with the Medical School of Nanjing University, Nanjing, Jiangsu 210008, China
| | - Bingyang Dai
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital Affiliated with the Medical School of Nanjing University, Nanjing, Jiangsu 210008, China
- Laboratory for Bone and Joint Diseases, Model Animal Research Center, Nanjing University, Nanjing, Jiangsu 210061, China
| | - Yao Yao
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital Affiliated with the Medical School of Nanjing University, Nanjing, Jiangsu 210008, China
- Laboratory for Bone and Joint Diseases, Model Animal Research Center, Nanjing University, Nanjing, Jiangsu 210061, China
| | - Kai Song
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital Affiliated with the Medical School of Nanjing University, Nanjing, Jiangsu 210008, China
- Laboratory for Bone and Joint Diseases, Model Animal Research Center, Nanjing University, Nanjing, Jiangsu 210061, China
| | - Dongyang Chen
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital, Clinical College of Nanjing Medical University, Nanjing, China
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital Affiliated with the Medical School of Nanjing University, Nanjing, Jiangsu 210008, China
- Laboratory for Bone and Joint Diseases, Model Animal Research Center, Nanjing University, Nanjing, Jiangsu 210061, China
| | - Qing Jiang
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital, Clinical College of Nanjing Medical University, Nanjing, China
- Department of Sports Medicine and Adult Reconstructive Surgery, Nanjing Drum Tower Hospital Affiliated with the Medical School of Nanjing University, Nanjing, Jiangsu 210008, China
- Laboratory for Bone and Joint Diseases, Model Animal Research Center, Nanjing University, Nanjing, Jiangsu 210061, China
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Cheung KL, Zakai NA, Folsom AR, Kurella Tamura M, Peralta CA, Judd SE, Callas PW, Cushman M. Measures of Kidney Disease and the Risk of Venous Thromboembolism in the REGARDS (Reasons for Geographic and Racial Differences in Stroke) Study. Am J Kidney Dis 2017; 70:182-190. [PMID: 28126238 DOI: 10.1053/j.ajkd.2016.10.039] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 10/30/2016] [Indexed: 11/11/2022]
Abstract
BACKGROUND Kidney disease has been associated with venous thromboembolism (VTE) risk, but results conflict and there is little information regarding blacks. STUDY DESIGN Prospective cohort study. SETTING & PARTICIPANTS 30,239 black and white adults 45 years or older enrolled in the REGARDS (Reasons for Geographic and Racial Differences in Stroke) Study 2003 to 2007. PREDICTORS Estimated glomerular filtration rate (eGFR) using the combined creatinine-cystatin C (eGFRcr-cys) equation and urinary albumin-creatinine ratio (ACR). OUTCOMES The primary outcome was adjudicated VTE, and secondary outcomes were provoked and unprovoked VTE, separately. Mortality was a competing-risk event. RESULTS During 4.6 years of follow-up, 239 incident VTE events occurred over 124,624 person-years. Cause-specific HRs of VTE were calculated using proportional hazards regression adjusted for age, sex, race, region of residence, and body mass index. Adjusted VTE HRs for eGFRcr-cys of 60 to <90, 45 to <60, and <45 versus ≥90mL/min/1.73m2 were 1.28 (95% CI, 0.94-1.76), 1.30 (95% CI, 0.77-2.18), and 2.13 (95% CI, 1.21-3.76). Adjusted VTE HRs for ACR of 10 to <30, 30 to <300, and ≥300 versus <10mg/g were 1.14 (95% CI, 0.84-1.56), 1.15 (95% CI, 0.79-1.69), and 0.64 (95% CI, 0.25-1.62). Associations were similar for provoked and unprovoked VTE. LIMITATIONS Single measurement of eGFR and ACR may have led to misclassification. Smaller numbers of events may have limited power. CONCLUSIONS There was an independent association of low eGFR (<45 vs ≥90mL/min/1.73m2) with VTE risk, but no association of ACR and VTE.
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Affiliation(s)
| | - Neil A Zakai
- Larner College of Medicine, University of Vermont, Burlington, VT
| | | | - Manjula Kurella Tamura
- Geriatrics Research Education and Clinical Center, Stanford University and VA Palo Alto Health Care System, Palo Alto, CA
| | | | | | | | - Mary Cushman
- Larner College of Medicine, University of Vermont, Burlington, VT
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Dobrowolski C, Clark EG, Sood MM. Venous thromboembolism in chronic kidney disease: epidemiology, the role of proteinuria, CKD severity and therapeutics. J Thromb Thrombolysis 2016; 43:241-247. [DOI: 10.1007/s11239-016-1437-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Tan TL, Kheir MM, Tan DD, Filippone EJ, Tischler EH, Chen AF. Chronic Kidney Disease Linearly Predicts Outcomes After Elective Total Joint Arthroplasty. J Arthroplasty 2016; 31:175-179.e2. [PMID: 27067757 DOI: 10.1016/j.arth.2016.03.019] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 02/18/2016] [Accepted: 03/07/2016] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Kidney disease is associated with increased complications in total joint arthroplasty (TJA). The purpose of this study was to determine the association of kidney disease severity as measured by the chronic kidney disease (CKD) staging system with complications after TJA. METHODS A retrospective review of 12,308 primary TJAs (6361 hips and 5947 knees) from 2008 to 2013 was performed. The following preoperative variables were obtained from medical records: chemistry 7 panel, Elixhauser comorbidities, and demographic factors. CKD stages were defined based on estimated glomerular filtration rate (eGFR) in mL/min/1.73m(2): (1) 90+, (2) 60-89, (3A) 45-59, (3B) 30-44, (4) 15-29, and (5) <15. Multivariate analysis was performed to assess the independent influence of CKD stage on the aforementioned end points. RESULTS Patients with CKD stage greater than 2 demonstrated an increased odds of receiving transfusions (P = .001), length of stay >3 days (P = .010), acute kidney injury (P < .001), septic revisions (P = .002), and in-hospital complications (P < .001) compared with all patients with eGFR ≥60 when controlling for potential confounders. Only CKD stage 3A was significantly associated with septic revisions (90 days, P = .004; 2 years P = .002). In addition, the relationship between eGFR and the previously mentioned complications increased linearly rather than demonstrating a clear threshold at which the risk increased substantially. CONCLUSION Severe CKD is associated with increased transfusion, length of stay, and in-hospital complications; and complications increased linearly with disease severity. Surgeons should be cognizant of this increase when evaluating TJA patients with renal disease.
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Affiliation(s)
- Timothy L Tan
- The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Michael M Kheir
- The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Dean D Tan
- The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Edward J Filippone
- The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Eric H Tischler
- The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Antonia F Chen
- The Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
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Abstract
Venous thromboembolism (VTE) is categorized by the U.S. Surgeon General as a major public health problem. VTE is relatively common and associated with reduced survival and substantial health-care costs, and recurs frequently. VTE is a complex (multifactorial) disease, involving interactions between acquired or inherited predispositions to thrombosis and VTE risk factors, including increasing patient age and obesity, hospitalization for surgery or acute illness, nursing-home confinement, active cancer, trauma or fracture, immobility or leg paresis, superficial vein thrombosis, and, in women, pregnancy and puerperium, oral contraception, and hormone therapy. Although independent VTE risk factors and predictors of VTE recurrence have been identified, and effective primary and secondary prophylaxis is available, the occurrence of VTE seems to be relatively constant, or even increasing.
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Affiliation(s)
- John A Heit
- Division of Cardiovascular Diseases (JAH), Mayo Clinic, Hematology Research-Stabile 660, 200 First Street SW, Rochester, MN, 55905, USA.
| | | | - Richard H White
- Division of General Internal Medicine (RHW), University of California, Davis, Sacramento, CA, USA
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Abstract
Thrombosis can affect any venous circulation. Venous thromboembolism (VTE) includes deep-vein thrombosis of the leg or pelvis, and its complication, pulmonary embolism. VTE is a fairly common disease, particularly in older age, and is associated with reduced survival, substantial health-care costs, and a high rate of recurrence. VTE is a complex (multifactorial) disease, involving interactions between acquired or inherited predispositions to thrombosis and various risk factors. Major risk factors for incident VTE include hospitalization for surgery or acute illness, active cancer, neurological disease with leg paresis, nursing-home confinement, trauma or fracture, superficial vein thrombosis, and-in women-pregnancy and puerperium, oral contraception, and hormone therapy. Although independent risk factors for incident VTE and predictors of VTE recurrence have been identified, and effective primary and secondary prophylaxis is available, the occurrence of VTE seems to be fairly constant, or even increasing.
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Abstract
Chronic kidney disease (CKD) is characterized by retention of a number of toxins, which unleash cellular damage. CKD environment with these toxins and a host of metabolic abnormalities (collectively termed as uremic milieu) is highly thrombogenic. CKD represents a strong and independent risk factor for both spontaneous venous and arterial (postvascular injury) thrombosis. Emerging evidence points to a previously unrecognized role of some of the prothrombotic uremic toxins. Here, we provide an overview of thrombosis in CKD and an update on indolic uremic toxins, which robustly increase tissue factor, a potent procoagulant, in several vascular cell types enhancing thrombosis. This panel of uremic toxins, which we term "thrombolome" (thrombosis and metabolome), represents a novel risk factor for thrombosis and can be further explored as biomarker for postvascular interventional thrombosis in patients with CKD.
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Affiliation(s)
- Shashar Moshe
- Renal Section, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Jean Francis
- Renal Section, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Vipul Chitalia
- Renal Section, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
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Abstract
End-stage renal disease is a prevalent condition that substantially impacts a patient's quality of life. As medical advancements improve function and rates of survival, the number of persons with end-stage renal disease will grow, with orthopaedic surgeons increasingly encountering patients with the disease in their practice. End-stage renal disease is a complex medical condition that is often associated with multiple medical comorbidities. Orthopaedic surgery in patients with this disease is associated with at least a twofold risk of complications and mortality compared with a population without end-stage renal disease. Patients are at an increased risk for cardiovascular, metabolic, hematologic, and infectious complications. Orthopaedic surgeons should be familiar with pertinent issues in the preoperative evaluation and the postoperative management of these patients and should understand the risks of surgery to better inform patients and family. Careful coordination with consulting specialists is necessary to minimize morbidity and improve outcome.
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Suttorp MM, Hoekstra T, Ocak G, van Diepen AT, Ott I, Mittelman M, Rabelink TJ, Krediet RT, Dekker FW. Erythropoiesis-stimulating agents and thrombotic events in dialysis patients. Thromb Res 2014; 134:1081-6. [DOI: 10.1016/j.thromres.2014.07.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2014] [Revised: 06/30/2014] [Accepted: 07/21/2014] [Indexed: 10/25/2022]
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Böttger B, Wehling M, Bauersachs RM, Amann S, Schuchert A, Reinhold C, Kümpers P, Wilke T. Prevalence of renal insufficiency in hospitalised patients with venous thromboembolic events: a retrospective analysis based on 6,725 VTE patients. Thromb Res 2014; 134:1014-9. [PMID: 25263017 DOI: 10.1016/j.thromres.2014.09.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Revised: 08/28/2014] [Accepted: 09/02/2014] [Indexed: 10/24/2022]
Abstract
Renal impairment (RI) is an important factor in the selection of anticoagulant therapy in venous thromboembolic event (VTE) patients. In particular, the risk of bleeding events is higher for VTE patients with a glomerular filtration rate (GFR) below 30 mL/min. The aim of this study was to collect data on the prevalence of RI in hospitalised VTE patients in Germany. Furthermore, we investigated how renal function changed during inpatient treatment. We conducted a retrospective chart review in six German hospitals. All patients with a VTE diagnosis who were treated as inpatients from 2007-2011 were included. Patients were categorised according to their renal function. RI was estimated from serum creatinine values. Persistent RI was defined as an estimated glomerular filtration rate (eGFR) of <30 mL/min over at least 72 hours. Renal function could be determined for 5,710 VTE patients. Of these 21.4% had an eGFR>90 mL/min, 38.1% had an eGFR of 60-89 mL/min, 17.3% had an eGFR of 45-59 mL/min, 12.5% had an eGFR of 30-44 mL/min, 7.2% had an eGFR of 15-29 mL/min and 3.6% of the VTE patients had end-stage renal disease. Persistent severe RI was observed in 74.8% of patients with an eGFR <30 mL/min. Overall, 40.6% of the VTE patients investigated had an eGFR <60 mL/min; 10.8% had an eGFR <30 mL/min. Almost three quarters of RI-VTE patients suffered from persistent severe RI. These results suggest that more than one in ten VTE patients is exposed to a high risk of accumulating anticoagulants; most of these RI patients also face an increased risk of mortality.
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Affiliation(s)
- Björn Böttger
- Institute for Pharmacoeconomics and Medication Logistics, Philipp-Müller-Str. 12, Wismar, Germany.
| | - Martin Wehling
- Clinical Pharmacology, Mannheim/Center for Gerontopharmacology, Medical Faculty Mannheim, University of Heidelberg, Maybachstr. 14, 68169, Mannheim, Germany
| | - Rupert M Bauersachs
- Medical Department IV-Vascular Medicine, Max Ratschow Klinik, Klinikum Darmstadt GmbH, Grafenstr. 9, 64283 Darmstadt, Germany
| | - Steffen Amann
- Staedtisches Klinikum Muenchen GmbH, Krankenhausapotheke Schwabing, Koelner Platz 1, 80804 Muenchen, Deutschland, Germany
| | - Andreas Schuchert
- Medizinische Klinik, Friedrich Ebert Krankenhaus, Friesenstraße 11, 24534 Neumuenster, Germany
| | - Christian Reinhold
- Klinik für Gefäßchirurgie und Angiologie, Kliniken Maria Hilf GmbH, Sandradstraße 43, 41061 Moenchengladbach, Germany
| | - Philipp Kümpers
- Medizinische Klinik D - Allgemeine Innere Medizin sowie Nieren- und Hochdruckkrankheiten und Rheumatologie, Uniklinikum Münster, Albert-Schweitzer-Campus 1, Gebäude A1, 48149 Münster, Germany
| | - Thomas Wilke
- Institute for Pharmacoeconomics and Medication Logistics, Philipp-Müller-Str. 12, Wismar, Germany
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Königsbrügge O, Lötsch F, Zielinski C, Pabinger I, Ay C. Chronic kidney disease in patients with cancer and its association with occurrence of venous thromboembolism and mortality. Thromb Res 2014; 134:44-9. [PMID: 24792954 DOI: 10.1016/j.thromres.2014.04.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 04/01/2014] [Accepted: 04/02/2014] [Indexed: 12/21/2022]
Abstract
INTRODUCTION The risk for occurrence of venous thromboembolism (VTE) in cancer patients has been the aim of numerous investigations. Chronic kidney disease (CKD) is a frequent comorbidity in cancer patients and has been found to be a risk factor for VTE in the general population. We investigated the association of CKD with VTE and mortality in cancer patients. METHODS Patients were recruited into the prospective cohort study, Vienna Cancer and Thrombosis Study (CATS). CKD was estimated with equations for glomerular filtration rate (eGFR) based on serum creatinine by Modification of Diet in Renal Disease (MDRD), CKD Epidemiology collaboration (CKD-EPI) and Cockcroft-Gault equation (C-G). Patients were subsequently classified to stages of CKD according to the Kidney Diseases Outcomes Quality Initiative. Primary endpoint was occurrence of VTE and secondary endpoint was death. RESULTS The cohort of 1100 patients was prospectively followed over a median of 723 days. CKD with an eGFR of under 90 ml/min was common with a prevalence of 71.1%, 67.0% or 51.5% of patients calculated with MDRD, CKD-EPI and C-G equations, respectively, but severe CKD (eGFR<30 ml/min) was rare. Patients with a moderately decreased eGFR (90-60 ml/min/1.73 m(2)) based on CKD-EPI had a subdistribution hazard ratio of 0.68 (95% confidence interval 0.43-1.06). An association between CKD and occurrence of VTE or mortality could also not be shown with the other equations. CONCLUSIONS In our investigation of a large cohort of cancer patients with a high prevalence of CKD, a reduced eGFR was not an independent risk factor for occurrence of VTE or death.
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Affiliation(s)
- Oliver Königsbrügge
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria
| | - Felix Lötsch
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria
| | - Christoph Zielinski
- Clinical Division of Oncology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria
| | - Ingrid Pabinger
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria
| | - Cihan Ay
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria.
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