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Zhang Z, Yang H, Xu Z, Chi J, Cui Q. Total Hip Arthroplasty Outcomes in Patients with Gout: A Retrospective Analysis of Matched Large Cohorts. Clin Orthop Surg 2024; 16:542-549. [PMID: 39092306 PMCID: PMC11262945 DOI: 10.4055/cios24039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 03/02/2024] [Accepted: 03/07/2024] [Indexed: 08/04/2024] Open
Abstract
Background Gout is the most prevalent form of inflammatory arthritis in the world. Total hip arthroplasty (THA) has emerged as a widely sought-after and highly effective surgical procedure for advanced hip diseases. However, there is a lack of research on the impact of gout on primary THA outcomes in large cohorts. This study aimed to address this gap by primarily investigating complications following THA in patients with or without gout. Methods Patients with records of gout in the 2 years leading up to their primary THA and who also have at least 2 years of follow-up were identified using a national insurance database and compared to a 5:1 matched control. A total of 32,466 patients with gout and 161,514 patients without gout undergoing THA were identified. Multivariable logistic regression analyses were done for medical complications up to 90 days and surgical complications up to 2 years. In addition, 90-day emergency department (ED) visits and inpatient readmission were also documented. Results Patients with gout demonstrated higher rates of medical complications including deep vein thrombosis, transfusion, acute kidney injury, and urinary tract infection than non-gout patients (p < 0.001). Gout patients also showed higher rates of pulmonary embolism (p = 0.017). Increased incidences of surgical complications were identified in gout patients, specifically wound complications and periprosthetic joint infection (p < 0.001). There was an increased risk of revision for gout patients up to 90 days (p = 0.003), 1 year (p = 0.027), and 2 years (p = 0.039). There was also an increased risk of dislocation for gout patients up to 90 days (p = 0.022) and 1 year (p = 0.047), but not at 2 years. No significant difference was observed in aseptic loosening or periprosthetic fracture. Additionally, gout patients also demonstrated a higher likelihood of 90-day ED visits and readmission (p < 0.001). Conclusions Primary THA in gout patients is associated with increased risks of multiple medical and surgical complications. Our findings provide insights into the planning and expectation of THA for patients with gout. These insights have the potential to benefit the decision-making process for gout patients considering THA.
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Affiliation(s)
- Zhichang Zhang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Xinxiang Medical University, Weihui, China
- Department of Orthopaedic Surgery, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Hanzhi Yang
- Department of Orthopaedic Surgery, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Zhiwen Xu
- Department of Orthopaedic Surgery, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Jialun Chi
- Department of Orthopaedic Surgery, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Quanjun Cui
- Department of Orthopaedic Surgery, University of Virginia School of Medicine, Charlottesville, VA, USA
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2
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Nidorf SM, Ben-Chetrit E, Ridker PM. Low-dose colchicine for atherosclerosis: long-term safety. Eur Heart J 2024; 45:1596-1601. [PMID: 38596868 DOI: 10.1093/eurheartj/ehae208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 01/22/2024] [Accepted: 03/18/2024] [Indexed: 04/11/2024] Open
Abstract
Low-dose colchicine (0.5 mg daily) is now FDA-approved for secondary prevention in patients with coronary disease and will be increasingly prescribed in clinical practice. In this State-of-the-Art Review, data were collated from contemporary systemic reviews of case reports, drug registries, and placebo-controlled trials that assessed specific issues of safety related to the continuous use of colchicine in a range of clinical settings to inform physicians, pharmacists, and patients of the absolute risks of continuous use of low-dose colchicine, including among individuals taking statin therapy. Based upon these collective data, it is concluded that aside mild diarrhoea on initiation of colchicine that typically subsides in the vast majority of patients within a week of therapy, continuous use of low-dose colchicine is well tolerated and very safe. It does not affect renal, liver, or cognitive function, has no adverse effects on bleeding, wound healing, fertility, or pregnancy, and does not increase risks of cancer, serious infection, or cause-specific mortality. When appropriately prescribed to patients without significant renal or hepatic impairment, reports of myelosuppression, myotoxicity, and serious drug-drug interactions are rare and no more frequent than placebo, including in patients taking statin therapy. Physicians, pharmacists, and patients can be reassured that in the absence of significant renal or hepatic impairment continuous use of low-dose colchicine can be used safely in patients with atherosclerosis for the purpose of reducing cardiovascular risk.
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Affiliation(s)
- Stefan Mark Nidorf
- Heart and Vascular Research Institute, Harry Perkins Institute of Medical Research, 3/140 Mounts Bay Rd, Perth, Western Australia 6000
| | - Eldad Ben-Chetrit
- Rheumatology Unit, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Paul M Ridker
- Center for Cardiovascular Disease Prevention, Divisions of Preventive Medicine and Cardiovascular Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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3
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Garza JE, Nguyen QB, Wang DV. A 55-Year-Old Male With Systemic Gout Complicated by Septic Shock. Cureus 2023; 15:e40764. [PMID: 37485089 PMCID: PMC10361841 DOI: 10.7759/cureus.40764] [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] [Accepted: 03/17/2023] [Indexed: 07/25/2023] Open
Abstract
Tophaceous gout is the systemic deposition of uric acid which can induce cutaneous ulceration. We present the case of a 55-year-old male with chronic tophaceous gout whose initial presentation was complicated by septic shock due to methicillin-sensitive Streptococcus aureus bacteremia and superinfection of many of his affected joints. The case and discussion will focus on the extent of his infections and approaches to preventative care.
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Affiliation(s)
- Jay E Garza
- Dermatology, McGovern Medical School, Houston, USA
| | | | - Daniel V Wang
- Hospital Medicine, Memorial Hermann Texas Medical Center, Houston, USA
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Chen CC, Chiu CC, Chen NH, Yang TY, Lin CH, Fang YA, Jian W, Lei MH, Yeh HT, Hsu MH, Hao WR, Liu JC. Influenza vaccination and risk of atrial fibrillation in patients with gout: A nationwide population-based cohort study. Front Pharmacol 2022; 13:990713. [PMID: 36225592 PMCID: PMC9548540 DOI: 10.3389/fphar.2022.990713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 08/18/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: Although influenza vaccination reduces the risk of atrial fibrillation (AF), its protective effect in patients with gout remains unclear. The present study aimed to evaluate the protective effect of influenza vaccination in patients with gout. Methods: A total of 26,243 patients with gout, aged 55 and older, were enrolled from the National Health Insurance Research Database (NHIRD) between 1 January 2001, and 31 December 2012. The patients were divided into vaccinated (n = 13,201) and unvaccinated groups (n = 13,042). After adjusting comorbidities, medications, sociodemographic characteristics, the risk of AF during follow-up period was analyzed. Results: In influenza, non-influenza seasons and all seasons, the risk of AF was significantly lower in vaccinated than in unvaccinated patients (Adjust hazard ratio [aHR]: 0.59, 95% confidence interval [CI]: 0.50–0.68; aHR: 0.50, 95% CI: 0.42–0.63; aHR: 0.55, 95% CI: 0.49–0.62, respectively). In addition, the risk of AF significantly decreased with increased influenza vaccination (aHR: 0.85, 95% CI: 0.69–1.04; aHR: 0.72, 95% CI: 0.60–0.87; aHR: 0.40, 95% CI: 0.33–0.49, after first, 2–3 times, and ≥4 times of vaccination, respectively). Furthermore, sensitivity analysis indicated that the risk of AF significantly decreased after influenza vaccination for patients with different sexes, medication histories, and comorbidities. Conclusions: Influenza vaccination is associated with a lower risk of AF in patients with gout. This potentially protective effect seems to depend on the dose administered.
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Affiliation(s)
- Chun-Chao Chen
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chun-Chih Chiu
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
| | - Nai-Hsuan Chen
- Department of General Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Tsung-Yeh Yang
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
| | - Cheng-Hsin Lin
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiovascular Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Division of Cardiovascular Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yu-Ann Fang
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
| | - William Jian
- Department of Emergency, University Hospitals Cleveland Medical Center, Cleveland, OH, United States
| | - Meng-Huan Lei
- Cardiovascular Center, Lo-Hsu Medical Foundation Luodong Poh-Ai Hospital, Yilan, Taiwan
| | - Hsien-Tang Yeh
- Department of Surgery, Lotung Poh-Ai Hospital, Yilan, Taiwan
| | - Min-Huei Hsu
- Graduate Institute of Data Science, College of Management, Taipei Medical University, Taipei, Taiwan
- Department of Neurosurgery, Wan-Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Wen-Rui Hao
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- *Correspondence: Wen-Rui Hao, ; Ju-Chi Liu,
| | - Ju-Chi Liu
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- *Correspondence: Wen-Rui Hao, ; Ju-Chi Liu,
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Sansone A, Reisman Y, Jannini EA. Relationship between hyperuricemia with deposition and sexual dysfunction in males and females. J Endocrinol Invest 2022; 45:691-703. [PMID: 34997558 PMCID: PMC8741558 DOI: 10.1007/s40618-021-01719-w] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Accepted: 12/01/2021] [Indexed: 11/21/2022]
Abstract
PURPOSE The association between gout, the most common crystal arthropathy, and sexual dysfunctions has often been investigated by studies in the last decades. Despite the presence of shared risk factors and comorbidities and the possible effects on sexual health of long-term gout complications, awareness of this association is severely lacking and the pathogenetic mechanisms have only partially been identified. In the present review, we aimed to investigate the current evidence regarding the potential mechanisms linking sexual dysfunctions and gout. METHODS A comprehensive literature search within PubMed was performed to provide a summary of currently available evidence regarding the association between gout and sexual dysfunctions. RESULTS Gout and sexual dysfunctions share several risk factors, including diabesity, chronic kidney disease, hypertension, metabolic syndrome, and peripheral vascular disease. Gout flares triggered by intense inflammatory responses feature severe pain and disability, resulting in worse sexual function, and some, but not all, treatments can also impair sexual health. Long-term gout complications can result in persistent pain and disability due to joint deformity, fractures, or nerve compression, with negative bearing on sexual function. The presence of low-grade inflammation impairs both sex steroids synthesis and endothelial function, further advancing sexual dysfunctions. The psychological burden of gout is another issue negatively affecting sexual health. CONCLUSIONS According to currently available evidence, several biological and psychological mechanisms link sexual dysfunctions and gout. Addressing risk factors and providing adequate treatment could potentially have beneficial effects on both conditions. Appropriate clinical evaluation and multidisciplinary approach are recommended to improve patient care.
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Affiliation(s)
- A Sansone
- Chair of Endocrinology and Medical Sexology (ENDOSEX), Department of Systems Medicine, University of Rome Tor Vergata, via Montpellier 1, 00133, Rome, Italy
| | - Y Reisman
- Flare-Health, Amstelveen, The Netherlands
| | - E A Jannini
- Chair of Endocrinology and Medical Sexology (ENDOSEX), Department of Systems Medicine, University of Rome Tor Vergata, via Montpellier 1, 00133, Rome, Italy.
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Kwon KW, Kim LH, Kang SM, Lee JM, Choi E, Park J, Hong JJ, Shin SJ. Host-directed antimycobacterial activity of colchicine, an anti-gout drug, via strengthened host innate resistance reinforced by the IL-1β/PGE 2 axis. Br J Pharmacol 2022; 179:3951-3969. [PMID: 35301712 DOI: 10.1111/bph.15838] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 03/02/2022] [Accepted: 03/08/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND AND PURPOSE To diversify and expand possible tuberculosis (TB) drug candidates and maximize limited global resources, we investigated the effect of colchicine, an FDA-approved anti-gout drug, against Mycobacterium tuberculosis (Mtb) infection because of its immune-modulating effect. EXPERIMENTAL APPROACH We evaluated the intracellular anti-Mtb activity of different concentrations of colchicine in murine bone marrow-derived macrophages (BMDMs). To elucidate the underlying mechanism, RNA sequencing, biological and chemical inhibition assays, and Western blot, quantitative real-time PCR, enzyme-linked immunosorbent assay (ELISA) and immunohistochemical analyses were employed. Finally, type I interferon-dependent highly TB-susceptible A/J mice were challenged with virulent Mtb H37Rv, and the host-directed therapeutic effect of oral colchicine administration on bacterial burdens and lung inflammation was assessed 30 days post-infection (2.5 mg·kg-1 every two days). KEY RESULTS Colchicine reinforced the anti-Mtb activity of BMDMs without affecting cell viability, indicating that colchicine facilitated macrophage immune activation upon Mtb infection. The results from RNA sequencing, NLRP3 knockout BMDM, IL-1 receptor blockade, and immunohistochemistry analyses revealed that this unexpected intracellular anti-Mtb activity of colchicine was mediated through NLRP3-dependent IL-1β signalling and Cox-2-regulated PGE2 production in macrophages. Consequently, the TB-susceptible A/J mouse model showed remarkable protection, with decreased bacterial loads in both the lungs and spleens of oral colchicine-treated mice, with significantly elevated Cox-2 expression at infection sites. CONCLUSIONS AND IMPLICATIONS The repurposing of colchicine against Mtb infection in this study highlights its unique function in macrophages upon Mtb infection and its novel potential use in treating TB as host-directed or adjunctive therapy.
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Affiliation(s)
- Kee Woong Kwon
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Lee-Han Kim
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Soon Myung Kang
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Ju Mi Lee
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Eunsol Choi
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Jiyun Park
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Jung Joo Hong
- National Primate Research Centre, Korea Research Institute of Bioscience and Biotechnology, Cheongju-si, Chungcheongbuk-do, South Korea
| | - Sung Jae Shin
- Department of Microbiology and Institute for Immunology and Immunological Disease, Brain Korea 21 Project for the Graduate School of Medical Science, Yonsei University College of Medicine, Seoul, South Korea
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7
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Dehlin M, Sandström TZ, Jacobsson LT. Incident Gout: Risk of Death and Cause-Specific Mortality in Western Sweden: A Prospective, Controlled Inception Cohort Study. Front Med (Lausanne) 2022; 9:802856. [PMID: 35280894 PMCID: PMC8907510 DOI: 10.3389/fmed.2022.802856] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 01/21/2022] [Indexed: 11/13/2022] Open
Abstract
Background Excess mortality in gout has been attributed to cardiovascular diseases (CVD). Considering the decline in CVD mortality in the general population, we wanted to evaluate overall mortality in gout and cause-specific contributions to mortality beyond CVD and temporal trends. Methods All incident cases of gout between 2006 and 2015 in western Sweden and 5 population controls per case matched for age, sex, and county were identified. Comorbidities were identified for 5 years preceding the index date. Follow-up ended at death, migration, or end of study on December 2017. Effect of gout on death risk was calculated using COX regression on the whole population and stratified by sex, adjusted for demographics, and comorbidities. Death incidence rates were compared between the two time periods, 2006-2010 and 2011-2015. Results We identified 22,055 cases of incident gout and 98,946 controls, median age (Q1, Q3) 69-68 (57, 79/56, 78) years and 67.6-66.5% males. Except for dementia, all comorbidities were significantly more common at baseline among gout cases. Overall, the risk for death in incident gout was neither increased overall nor in men, but women had a 10% elevated risk. In adjusted models for cause-specific mortality, death from CVD, renal disease, and digestive system diseases were significantly increased in the total gout population while death from dementia, cancer, and lung diseases were significantly decreased. There were no significant differences in overall incident death rate ratios between cases and controls in the two time periods examined. Conclusions An increased risk for CVD, renal disease, and diseases of the digestive system in patients with gout highlights the importance of addressing CVD risk factors in gout management. Gout was associated with reduced mortality from dementia, which may have implications on urate lowering therapy and possible effects on dementia risk.
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Affiliation(s)
- Mats Dehlin
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Tatiana Zverkova Sandström
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lennart Th Jacobsson
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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8
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Singh JA, Cleveland JD. Serious Infections in Patients With Gout in the US: A National Study of Incidence, Time Trends, and Outcomes. Arthritis Care Res (Hoboken) 2021; 73:898-908. [PMID: 32248660 DOI: 10.1002/acr.24201] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Accepted: 03/24/2020] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To study the epidemiology of serious infections in patients hospitalized with gout. METHODS We identified patients with gout hospitalized with a primary diagnosis of pneumonia, sepsis/bacteremia, urinary tract infection (UTI), skin and soft tissue infections (SSTIs), or opportunistic infections (OIs) in a US National Inpatient Sample from 1998 to 2016 and examined factors associated with utilization and mortality. RESULTS We noted 1,140,085 hospitalizations of patients with serious infections and gout (11% of all hospitalizations of patients with gout; 1998-2000 [8.9%], 2015-2016 [14.5%]). Compared to patients without gout, patients with gout hospitalized with serious infections were older (median age 65 versus 74 years), more of them had a Charlson-Deyo comorbidity index score ≥2 (42% versus 65%), and fewer were female (53% versus 35%) or non-White (40% versus 35%), respectively. The most common infection was pneumonia (52%) in 1998-2000 and sepsis (52%) in 2015-2016. Median hospital charges and hospital stays were higher for patients with sepsis and OIs in 2015-2016 ($41,000-$42,000; 5.1-5.5 days) versus those with UTI, pneumonia, or SSTIs ($15,000-$17,000; 3.0-3.9 days). Compared to patients with sepsis, the multivariable-adjusted odds of health care utilization and in-hospital mortality were significantly lower for patients with UTI, SSTIs, and pneumonia, and non-home discharge or in-hospital mortality were lower in patients with OIs. Among patients hospitalized with infections, older age, Medicaid coverage, a higher Charlson-Deyo comorbidity index score, Black race, and Northeast and nonrural hospital location were associated with significantly higher health care utilization and mortality, while female sex, Medicare insurance, and lower income were associated with higher utilization. CONCLUSION Given an increasing rate of serious infections, especially sepsis and pneumonia, in individuals with gout, development of effective interventions targeting factors associated with health care utilization and mortality will improve outcomes and reduce burden.
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Orlando V, Coscioni E, Guarino I, Mucherino S, Perrella A, Trama U, Limongelli G, Menditto E. Drug-utilisation profiles and COVID-19. Sci Rep 2021; 11:8913. [PMID: 33903671 PMCID: PMC8076316 DOI: 10.1038/s41598-021-88398-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 03/24/2021] [Indexed: 02/08/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) has substantially challenged healthcare systems worldwide. By investigating population characteristics and prescribing profiles, it is possible to generate hypotheses about the associations between specific drug-utilisation profiles and susceptibility to COVID-19 infection. A retrospective drug-utilisation study was carried out using routinely collected information from a healthcare database in Campania (Southern Italy). We aimed to discover the prevalence of drug utilisation (monotherapy and polytherapy) in COVID-19 versus non-COVID-19 patients in Campania (~ 6 million inhabitants). The study cohort comprised 1532 individuals who tested positive for COVID-19. Drugs were grouped according to the Anatomical Therapeutic Chemical (ATC) classification system. We noted higher prevalence rates of the use of drugs in the ATC categories C01, B01 and M04, which was probably linked to related comorbidities (i.e., cardiovascular and metabolic). Nevertheless, the prevalence of the use of drugs acting on the renin-angiotensin system, such as antihypertensive drugs, was not higher in COVID-19 patients than in non-COVID-19 patients after adjustments for age and sex. These results highlight the need for further case-control studies to define the effects of medications and comorbidities on susceptibility to and associated mortality from COVID-19.
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Affiliation(s)
- Valentina Orlando
- CIRFF, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy.
- Department of Pharmacy, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy.
| | - Enrico Coscioni
- Division of Cardiac Surgery, AOU San Giovanni di Dio E Ruggi d'Aragona, 84131, Salerno, Italy
| | - Ilaria Guarino
- CIRFF, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy
| | - Sara Mucherino
- CIRFF, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy
- Department of Pharmacy, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy
| | - Alessandro Perrella
- Infectious Disease of Healthcare Direction, AORN Antonio Cardarelli, 80131, Naples, Italy
| | - Ugo Trama
- Regional Pharmaceutical Unit, Campania Region, 80143, Naples, Italy
| | - Giuseppe Limongelli
- Department of Translational Medical Science, University of Campania Luigi Vanvitelli, Monaldi Hospital, 80131, Naples, Italy
| | - Enrica Menditto
- CIRFF, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy.
- Department of Pharmacy, Center of Drug Utilisation and Pharmacoeconomics, University of Naples Federico II, 80131, Naples, Italy.
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McEwan T, Robinson PC. A systematic review of the infectious complications of colchicine and the use of colchicine to treat infections. Semin Arthritis Rheum 2020; 51:101-112. [PMID: 33360321 PMCID: PMC7832726 DOI: 10.1016/j.semarthrit.2020.11.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 10/23/2020] [Accepted: 11/02/2020] [Indexed: 02/06/2023]
Abstract
Objective Colchicine has been used historically as an anti-inflammatory agent for a wide range of diseases. Little is known regarding the relationship between colchicine use and infectious disease outcomes. The objective of this study was to systematically examine infectious adverse events associated with colchicine usage and the clinical use of colchicine for infectious diseases. Methods A systematic review was conducted in accordance with PRISMA methodology. PubMed, EMBASE, Scopus and Cochrane Library databases were searched (up to 12th October, 2020) for interventional and observational studies that included colchicine usage associated with infectious adverse events or infectious disease outcomes. Results A total of 9,237 studies were initially identified and after exclusions, 36 articles comprising 21 interventional studies and 15 observational studies were included in this systematic review. There were 19 studies that reported infectious adverse events and 17 studies that examined the efficacy of colchicine in treating infectious disease. Only two out of six studies reported a significant benefit using colchicine in the management of viral liver disease. There was some evidence colchicine is beneficial in managing COVID-19 by reducing time to deterioration, length of stay in hospital and mortality. Colchicine had some benefit in managing malaria, condyloma accuminata and verruca vulgaris, viral myocarditis and erythema nodosum leprosum based on case-series or small, pilot clinical studies. Two of the clinical trials and five of the observational studies reported significant associations between infections adverse events and colchicine usage. Risk of pneumonia was found in three studies and post-operative infections were reported in two studies. Risks of urinary tract infections, H. pylori and C.difficile were only reported by one study each. Conclusion There is a current lack of clinical evidence that colchicine has a role in treating or managing infectious diseases. Preliminary studies have demonstrated a possible role in the management of COVID-19 but results from more clinical trials are needed. There is inconclusive evidence that suggests colchicine is associated with increased risk of infections, particularly pneumonia.
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Affiliation(s)
- Timothy McEwan
- University of Queensland School of Clinical Medicine, Queensland, Australia
| | - Philip C Robinson
- University of Queensland School of Clinical Medicine, Queensland, Australia.
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11
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Tong DC, Quinn S, Nasis A, Hiew C, Roberts-Thomson P, Adams H, Sriamareswaran R, Htun NM, Wilson W, Stub D, van Gaal W, Howes L, Collins N, Yong A, Bhindi R, Whitbourn R, Lee A, Hengel C, Asrress K, Freeman M, Amerena J, Wilson A, Layland J. Colchicine in Patients With Acute Coronary Syndrome. Circulation 2020; 142:1890-1900. [DOI: 10.1161/circulationaha.120.050771] [Citation(s) in RCA: 127] [Impact Index Per Article: 31.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background:
Inflammation plays a crucial role in clinical manifestations and complications of acute coronary syndromes (ACS). Colchicine, a commonly used treatment for gout, has recently emerged as a novel therapeutic option in cardiovascular medicine owing to its anti-inflammatory properties. We sought to determine the potential usefulness of colchicine treatment in patients with ACS.
Methods:
This was a multicenter, randomized, double-blind, placebo-controlled trial involving 17 hospitals in Australia that provide acute cardiac care service. Eligible participants were adults (18–85 years) who presented with ACS and had evidence of coronary artery disease on coronary angiography managed with either percutaneous coronary intervention or medical therapy. Patients were assigned to receive either colchicine (0.5 mg twice daily for the first month, then 0.5 mg daily for 11 months) or placebo, in addition to standard secondary prevention pharmacotherapy, and were followed up for a minimum of 12 months. The primary outcome was a composite of all-cause mortality, ACS, ischemia-driven (unplanned) urgent revascularization, and noncardioembolic ischemic stroke in a time to event analysis.
Results:
A total of 795 patients were recruited between December 2015 and September 2018 (mean age, 59.8±10.3 years; 21% female), with 396 assigned to the colchicine group and 399 to the placebo group. Over the 12-month follow-up, there were 24 events in the colchicine group compared with 38 events in the placebo group (
P
=0.09, log-rank). There was a higher rate of total death (8 versus 1;
P
=0.017, log-rank) and, in particular, noncardiovascular death in the colchicine group (5 versus 0;
P
=0.024, log-rank). The rates of reported adverse effects were not different (colchicine 23.0% versus placebo 24.3%), and they were predominantly gastrointestinal symptoms (colchicine, 23.0% versus placebo, 20.8%).
Conclusions:
The addition of colchicine to standard medical therapy did not significantly affect cardiovascular outcomes at 12 months in patients with ACS and was associated with a higher rate of mortality.
Registration:
URL:
https://www.anzctr.org.au
; Unique identifier: ACTRN12615000861550.
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Affiliation(s)
- David C. Tong
- St Vincent’s Hospital Melbourne, Fitzroy, Victoria, Australia (D.C.T., R.W., A.W., J.L.)
- Cardiology, Department of Medicine, Peninsula Health, Frankston, Victoria, Australia (D.C.T., R.S., N.M.H., J.L.)
| | - Stephen Quinn
- Swinburne University of Technology, Department of Health Science and Biostatistics, Hawthorn, Victoria, Australia (S.Q.)
| | - Arthur Nasis
- MonashHeart, Monash Health, Clayton, Victoria, Australia (A.N.)
| | - Chin Hiew
- Barwon Health, University Hospital Geelong, Victoria, Australia (C.H., J.A.)
| | | | - Heath Adams
- Royal Hobart Hospital, Tasmania, Australia (P.R.-T., H.A.)
| | - Rumes Sriamareswaran
- Cardiology, Department of Medicine, Peninsula Health, Frankston, Victoria, Australia (D.C.T., R.S., N.M.H., J.L.)
| | - Nay M. Htun
- Cardiology, Department of Medicine, Peninsula Health, Frankston, Victoria, Australia (D.C.T., R.S., N.M.H., J.L.)
| | - William Wilson
- Royal Melbourne Hospital, Parkville, Victoria, Australia (W.W.)
| | - Dion Stub
- Western Health, St Albans, Victoria, Australia (D.S.)
| | | | - Laurie Howes
- Gold Coast University Hospital, Southport, Queensland, Australia (L.H.)
| | - Nicholas Collins
- John Hunter Hospital, New Lambton Heights, New South Wales, Australia (N.C.)
| | - Andy Yong
- Concord Repatriation General Hospital, New South Wales, Australia (A.Y.)
| | - Ravinay Bhindi
- Royal North Shore Hospital, St Leonards, New South Wales, Australia (R.B.)
| | - Robert Whitbourn
- St Vincent’s Hospital Melbourne, Fitzroy, Victoria, Australia (D.C.T., R.W., A.W., J.L.)
| | - Astin Lee
- Wollongong Hospital, New South Wales, Australia (A.L.)
| | - Chris Hengel
- Ballarat Health Services, Victoria, Australia (C.H.)
| | - Kaleab Asrress
- Bankstown-Lidcombe Hospital, Bankstown, New South Wales, Australia (K.A.)
| | | | - John Amerena
- Barwon Health, University Hospital Geelong, Victoria, Australia (C.H., J.A.)
| | - Andrew Wilson
- St Vincent’s Hospital Melbourne, Fitzroy, Victoria, Australia (D.C.T., R.W., A.W., J.L.)
| | - Jamie Layland
- St Vincent’s Hospital Melbourne, Fitzroy, Victoria, Australia (D.C.T., R.W., A.W., J.L.)
- Cardiology, Department of Medicine, Peninsula Health, Frankston, Victoria, Australia (D.C.T., R.S., N.M.H., J.L.)
- Peninsula Clinical School, Central Clinical School, Monash University, Victoria, Australia (J.L.)
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12
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Obstructive sleep apnea and the risk of gout: a population-based case-control study. Arthritis Res Ther 2020; 22:92. [PMID: 32334617 PMCID: PMC7183677 DOI: 10.1186/s13075-020-02176-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 03/31/2020] [Indexed: 02/08/2023] Open
Abstract
Background Patients with obstructive sleep apnea (OSA) might be at risk of gout because of pathophysiological mechanisms that can lead to hyperuricemia and eventually gout or because of shared risk factors between both diseases. The objective of the present study was to investigate the risk of gout in patients with OSA. Methods A population-based case-control study using the UK Clinical Practice Research Datalink GOLD including all patients aged 40 years and older with a first diagnosis of gout between 1987 and 2014. Gout cases were matched by year of birth, sex, and practice to non-gout controls. Conditional logistic regression estimated the risk of gout with an earlier diagnosis of OSA. Analyses were adjusted for lifestyle factors, comorbidities, and recent drug use. Results One hundred eleven thousand five hundred nine cases were matched with 210,241 controls. Patients with OSA were at increased risk of gout (OR 1.86; 95%CI (1.71–2.02). However, this association disappeared (OR 1.05; 95% CI 0.96–1.16) after adjustment for smoking status, body mass index (BMI), alcohol use, a history of heart failure, diabetes mellitus, renal function, and recent use of diuretics and other medications. Among females with OSA and patients with OSA associated with heart failure, renal impairment, or higher BMI, the risk of gout was however still increased when compared to the total control population. Conclusion This study showed that the observed association between OSA and gout disappeared after adjustment.
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13
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Joosten LAB, Crişan TO, Bjornstad P, Johnson RJ. Asymptomatic hyperuricaemia: a silent activator of the innate immune system. Nat Rev Rheumatol 2020; 16:75-86. [PMID: 31822862 PMCID: PMC7075706 DOI: 10.1038/s41584-019-0334-3] [Citation(s) in RCA: 140] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/29/2019] [Indexed: 12/22/2022]
Abstract
Asymptomatic hyperuricaemia affects ~20% of the general population in the USA, with variable rates in other countries. Historically, asymptomatic hyperuricaemia was considered a benign laboratory finding with little clinical importance in the absence of gout or kidney stones. Yet, increasing evidence suggests that asymptomatic hyperuricaemia can predict the development of hypertension, obesity, diabetes mellitus and chronic kidney disease and might contribute to disease by stimulating inflammation. Although urate has been classically viewed as an antioxidant with beneficial effects, new data suggest that both crystalline and soluble urate activate various pro-inflammatory pathways. This Review summarizes what is known about the role of urate in the inflammatory response. Further research is needed to define the role of asymptomatic hyperuricaemia in these pro-inflammatory pathways.
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Affiliation(s)
- Leo A B Joosten
- Department of Medical Genetics, Iuliu Haţieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.
- Department of Internal Medicine and Radboud Institute of Molecular Life Sciences (RIMLS), Radboud University Medical Center, Nijmegen, The Netherlands.
| | - Tania O Crişan
- Department of Medical Genetics, Iuliu Haţieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Petter Bjornstad
- Department of Medicine of the University of Colorado School of Medicine of the University Hospital, Aurora, CO, USA
| | - Richard J Johnson
- Department of Medicine of the University of Colorado School of Medicine of the University Hospital, Aurora, CO, USA.
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14
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Bui UT, Finlayson K, Edwards H. Validation of predictive factors for infection in adults with chronic leg ulcers: A prospective longitudinal study. J Clin Nurs 2020; 29:1074-1084. [PMID: 31891202 DOI: 10.1111/jocn.15156] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 11/16/2019] [Accepted: 12/20/2019] [Indexed: 02/06/2023]
Abstract
AIMS AND OBJECTIVES To validate the ability of factors to predict infection in adults with chronic leg ulcers over a 12-week period. BACKGROUND Leg ulcers affect ~3% of older adults and are often hard to heal. Infection is a leading contributor for delayed healing, causing delayed wound healing, increased hospitalisation, increased healthcare costs and reduced patient quality of life. The importance of early identification of infection has been highlighted for decades, yet little is known about factors that are associated with increased risk of infection in this specific population. DESIGN A longitudinal, prospective observational study in a single centre. METHODS Between August 2017 and May 2018, a total of 65 adults with chronic leg ulcers were prospectively observed for a 12-week period. Patients were recruited from an outpatient wound clinic at a tertiary hospital in Australia. Data were collected from recruitment (baseline) and each visit (weekly or fortnightly) up until 12 weeks. Descriptive statistics were calculated for all variables. A Cox proportional hazards regression model was used to identify predictive factors for infection. The TRIPOD guidelines for reporting were followed (See Data S1). RESULTS The sample consisted of 65 adults with chronic leg ulcers, and 9.2% of these had their ulcer infected at baseline. Two predictive factors, using walking aids and gout, were found to be significantly related to increased likelihood of developing infection within 12 weeks. CONCLUSION The present study showed that patients who either used walking aids or were diagnosed with gout were at greater risk of infection compared to those without these factors. RELEVANCE TO CLINICAL PRACTICE These findings provide new information for clinicians in early identification of patients at risk of infection, and for patients in enhancing their awareness of their own risk.
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Affiliation(s)
- Ut T Bui
- School of Nursing, Institute of Health and Biomedical Innovation, Faculty of Health, Queensland University of Technology, Queensland, Australia
| | - Kathleen Finlayson
- School of Nursing, Institute of Health and Biomedical Innovation, Faculty of Health, Queensland University of Technology, Queensland, Australia
| | - Helen Edwards
- School of Nursing, Institute of Health and Biomedical Innovation, Faculty of Health, Queensland University of Technology, Queensland, Australia
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15
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Tsai TL, Wei JCC, Wu YT, Ku YH, Lu KL, Wang YH, Chiou JY. The Association Between Usage of Colchicine and Pneumonia: A Nationwide, Population-Based Cohort Study. Front Pharmacol 2019; 10:908. [PMID: 31474864 PMCID: PMC6706461 DOI: 10.3389/fphar.2019.00908] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 07/18/2019] [Indexed: 12/22/2022] Open
Abstract
Objectives: A previous study suggested that colchicine may cause leukopenia and increase the risk of infection, such as pneumonia. Thus, we investigated the potential relationship between colchicine use and risk of developing pneumonia. Methods: Data were collected from Taiwan's National Health Insurance Research Database (NHIRD), a nationwide, population-based database. A 13-year retrospective cohort study was conducted, and all investigated subjects were identified by International Classification of Disease, Ninth Revision, Clinical Modification, codes between 2000 and 2012. Propensity score matching was applied to adjust for potential confounding variables, and then Cox proportional hazard model was used to evaluate the hazard ratio (HR) of pneumonia in gout patients and its associations with colchicine use, colchicine dosage, and days of colchicine use. Results: A total of 24,410 gout patients were enrolled in this study, including 12,205 cases who were treated with colchicine (colchicine group) and 12,205 cases who did not receive colchicine (non-colchicine group). The overall incidence rates of pneumonia in the colchicine group and non-colchicine group were 18.6 and 12.6 per 1,000 person-years, respectively. The colchicine group had a higher risk of pneumonia as compared with the non-colchicine group [adjusted HR, 1.42; 95% confidence interval (CI), 1.32 to 1.53; P < 0.05]. High cumulative dose and days of colchicine use notably increased the risk of contracting pneumonia. Conclusion: This nationwide population-based cohort study reveals that gout patients taking colchicine are at increased risk of developing pneumonia compared with gout patients who do not use colchicine. Therefore, it is crucial that gout patients being treated with colchicine be given the minimally effective dosage for the shortest possible duration to minimize their risk of pneumonia.
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Affiliation(s)
- Tsung-Lin Tsai
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - James Cheng-Chung Wei
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan.,Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Yue-Ting Wu
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yueh-Han Ku
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Kun-Lin Lu
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yu-Hsun Wang
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jeng-Yuan Chiou
- School of Health Policy and Management, Chung Shan Medical University, Taichung, Taiwan
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16
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Yasukochi Y, Sakuma J, Takeuchi I, Kato K, Oguri M, Fujimaki T, Horibe H, Yamada Y. Evolutionary history of disease-susceptibility loci identified in longitudinal exome-wide association studies. Mol Genet Genomic Med 2019; 7:e925. [PMID: 31402603 PMCID: PMC6732299 DOI: 10.1002/mgg3.925] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 06/12/2019] [Accepted: 07/26/2019] [Indexed: 12/17/2022] Open
Abstract
Background Our longitudinal exome‐wide association studies previously detected various genetic determinants of complex disorders using ~26,000 single‐nucleotide polymorphisms (SNPs) that passed quality control and longitudinal medical examination data (mean follow‐up period, 5 years) in 4884–6022 Japanese subjects. We found that allele frequencies of several identified SNPs were remarkably different among four ethnic groups. Elucidating the evolutionary history of disease‐susceptibility loci may help us uncover the pathogenesis of the related complex disorders. Methods In the present study, we conducted evolutionary analyses such as extended haplotype homozygosity, focusing on genomic regions containing disease‐susceptibility loci and based on genotyping data of our previous studies and datasets from the 1000 Genomes Project. Results Our evolutionary analyses suggest that derived alleles of rs78338345 of GGA3, rs7656604 at 4q13.3, rs34902660 of SLC17A3, and six SNPs closely located at 12q24.1 associated with type 2 diabetes mellitus, obesity, dyslipidemia, and three complex disorders (hypertension, hyperuricemia, and dyslipidemia), respectively, rapidly expanded after the human dispersion from Africa (Out‐of‐Africa). Allele frequencies of GGA3 and six SNPs at 12q24.1 appeared to have remarkably changed in East Asians, whereas the derived alleles of rs34902660 of SLC17A3 and rs7656604 at 4q13.3 might have spread across Japanese and non‐Africans, respectively, although we cannot completely exclude the possibility that allele frequencies of disease‐associated loci may be affected by demographic events. Conclusion Our findings indicate that derived allele frequencies of nine disease‐associated SNPs (rs78338345 of GGA3, rs7656604 at 4q13.3, rs34902660 of SLC17A3, and six SNPs at 12q24.1) identified in the longitudinal exome‐wide association studies largely increased in non‐Africans after Out‐of‐Africa.
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Affiliation(s)
- Yoshiki Yasukochi
- Department of Human Functional Genomics, Advanced Science Research Promotion Center, Mie University, Tsu, Japan.,CREST, Japan Science and Technology Agency, Kawaguchi, Japan
| | - Jun Sakuma
- CREST, Japan Science and Technology Agency, Kawaguchi, Japan.,Computer Science Department, College of Information Science, University of Tsukuba, Tsukuba, Japan.,RIKEN Center for Advanced Intelligence Project, Tokyo, Japan
| | - Ichiro Takeuchi
- CREST, Japan Science and Technology Agency, Kawaguchi, Japan.,RIKEN Center for Advanced Intelligence Project, Tokyo, Japan.,Department of Computer Science, Nagoya Institute of Technology, Nagoya, Japan
| | - Kimihiko Kato
- Department of Human Functional Genomics, Advanced Science Research Promotion Center, Mie University, Tsu, Japan.,Department of Internal Medicine, Meitoh Hospital, Nagoya, Japan
| | - Mitsutoshi Oguri
- Department of Human Functional Genomics, Advanced Science Research Promotion Center, Mie University, Tsu, Japan.,Department of Cardiology, Kasugai Municipal Hospital, Kasugai, Japan
| | - Tetsuo Fujimaki
- Department of Cardiovascular Medicine, Inabe General Hospital, Inabe, Japan
| | - Hideki Horibe
- Department of Cardiovascular Medicine, Gifu Prefectural Tajimi Hospital, Tajimi, Japan
| | - Yoshiji Yamada
- Department of Human Functional Genomics, Advanced Science Research Promotion Center, Mie University, Tsu, Japan.,CREST, Japan Science and Technology Agency, Kawaguchi, Japan
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17
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Vargas-Santos AB, Neogi T, da Rocha Castelar-Pinheiro G, Kapetanovic MC, Turkiewicz A. Cause-Specific Mortality in Gout: Novel Findings of Elevated Risk of Non-Cardiovascular-Related Deaths. Arthritis Rheumatol 2019; 71:1935-1942. [PMID: 31169353 DOI: 10.1002/art.41008] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 06/04/2019] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To examine cause-specific mortality beyond cardiovascular diseases (CVDs) in patients with gout compared to the general population. METHODS We included all residents of Skåne (Sweden) age ≥18 years in the year 2002. Using the Skåne Healthcare Register, we identified subjects with a new diagnosis of gout (2003-2013) and matched each person with gout with 10 comparators free of gout, by age and sex. We used information on the underlying cause of death from the Swedish Cause of Death Register (through December 31, 2014) to estimate hazard ratios (HRs, with 95% confidence intervals [95% CIs]) of mortality for specific causes of death in a multi-state Cox model, with adjustment for potential confounders. RESULTS Among 832,258 persons, 19,497 had a new diagnosis of gout (32% women) and were matched with 194,947 comparators. Subjects with gout had higher prevalence of chronic kidney disease, metabolic disease, and CVD. Gout was associated with 17% increased hazard of all-cause mortality overall (HR 1.17 [95% CI 1.14-1.21]), 23% in women (HR 1.23 [95% CI 1.17-1.30]), and 15% in men (HR 1.15 [95% CI 1.10-1.19]). In terms of cause-specific mortality, the strongest associations were seen in the relationship of gout to the risk of death due to renal disease (HR 1.78 [95% CI 1.34-2.35]), diseases of the digestive system (HR 1.56 [95% 1.34-1.83]), CVD (HR 1.27 [95% CI 1.22-1.33]), infections (HR 1.20 [95% CI 1.06-1.35]), and dementia (HR 0.83 [95% CI 0.72-0.97]). CONCLUSION Several non-CV causes of mortality are increased in persons with gout, emphasizing the need for improved management of comorbidities.
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Affiliation(s)
| | - Tuhina Neogi
- Boston University School of Medicine, Boston, Massachusetts
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18
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Gallagher AM, Dedman D, Padmanabhan S, Leufkens HGM, de Vries F. The accuracy of date of death recording in the Clinical Practice Research Datalink GOLD database in England compared with the Office for National Statistics death registrations. Pharmacoepidemiol Drug Saf 2019; 28:563-569. [PMID: 30908785 PMCID: PMC6593793 DOI: 10.1002/pds.4747] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 11/29/2018] [Accepted: 01/14/2019] [Indexed: 12/11/2022]
Abstract
Purpose It is not clear whether all deaths are recorded in the Clinical Practice Research Datalink (CPRD) or how accurate a recorded date of death is. Individual‐level linkage with national data from the Office for National Statistics (ONS) and Hospital Episode Statistics (HES) in England offers the opportunity to compare death information across different data sources. Methods Age‐standardised mortality rates (ASMRs) standardised to the European Standard Population (ESP) 2013 for CPRD were compared with figures published by the ONS, and crude mortality rates were calculated for a sample population with individual linkage between CPRD, ONS, and HES data. Agreement on the fact of death between CPRD and ONS was assessed and presented over time from 1998 to 2013. Results There were 33 997 patients with a record of death in the ONS data; 33 389 (98.2%) of these were also identified in CPRD. Exact agreement on the death date between CPRD and the ONS was 69.7% across the whole study period, increasing from 53.4% in 1998 to 78.0% in 2013. By 2013, 98.8% of deaths were in agreement within ±30 days. Conclusions For censoring follow‐up and calculating mortality rates, CPRD data are likely to be sufficient, as a delay in death recording of up to 1 month is unlikely to impact results significantly. Where the exact date of death or the cause is important, it may be advisable to include the individually linked death registration data from the ONS.
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Affiliation(s)
- Arlene M Gallagher
- Clinical Practice Research Datalink, Medicines and Healthcare products Regulatory Agency, London, UK.,Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Daniel Dedman
- Clinical Practice Research Datalink, Medicines and Healthcare products Regulatory Agency, London, UK
| | - Shivani Padmanabhan
- Clinical Practice Research Datalink, Medicines and Healthcare products Regulatory Agency, London, UK
| | - Hubert G M Leufkens
- Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Frank de Vries
- Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands.,Department of Clinical Pharmacy & Toxicology, Maastricht University Medical Centre+, Maastricht, The Netherlands
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19
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Nicholson P, Saunsbury E, D'Angelo S, Churchill D, Walker-Bone K. Prevalence of and risk factors for gout in HIV-positive adults: A case-control study. Int J STD AIDS 2018; 30:249-255. [PMID: 30392464 DOI: 10.1177/0956462418799803] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Gout is the most common inflammatory arthritis worldwide. Its principal risk factor is hyperuricaemia. While gout has been described in HIV patients and numerous more outdated anti-retroviral therapies (ARTs) have been implicated, there have been few recent studies. Our case-control study investigated the prevalence of and risk factors for gout in an established HIV cohort. Cases were identified from database searches using key search terms, with two age- and gender-matched controls. These were compared for demographic factors, co-morbidities, HIV factors and ART exposure. Forty-five cases with gout were identified (point prevalence 2.2%). All were male and were more likely than controls to be of black African origin. Hypertension was associated with an almost five-fold increased gout risk (OR 4.8, 95% CI 1.8-12.4). No individual drug or ART class was associated with gout in this study but exposure to non-nucleoside reverse transcriptase inhibitors had a significantly protective effect against the risk of gout (OR 0.3, 95% CI 0.1-0.9). Our data suggest that gout is common in HIV patients and that the traditional risk factors, especially hypertension, play a key role. Gout and hyperuricaemia should be regarded as a biomarker of cardiovascular disease in HIV patients as they are in the general population.
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Affiliation(s)
| | | | - Stefania D'Angelo
- 3 MRC Lifecourse Epidemiology Unit, Southampton General Hospital, Southampton, UK
| | - Duncan Churchill
- 4 Lawson Unit, Brighton and Sussex University Hospitals NHS Trust, Brighton, UK
| | - Karen Walker-Bone
- 3 MRC Lifecourse Epidemiology Unit, Southampton General Hospital, Southampton, UK.,5 Arthritis Research UK/MRC Centre for Musculoskeletal Health and Work, Southampton, UK
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20
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Heppner HJ. [Not Available]. MMW Fortschr Med 2018; 160:36. [PMID: 29464624 DOI: 10.1007/s15006-018-0195-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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