1
|
Papachristos DA, Gladman DD, Su J, Urowitz MB. Outcomes following antimalarial withdrawal in patients with quiescent systemic lupus erythematosus. Semin Arthritis Rheum 2022; 55:152046. [PMID: 35716465 DOI: 10.1016/j.semarthrit.2022.152046] [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: 02/04/2022] [Revised: 06/06/2022] [Accepted: 06/07/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Antimalarial medications (AMs) are central to the management of SLE. We investigated the rate of flare in lupus patients who withdrew AM after achieving clinical remission for at least one year, compared to those who continued therapy and compared flare rates in cases who tapered AM versus abruptly withdrew. METHODS Cases achieved clinical remission for at least one year then ceased their AM. Index date was defined as the date of complete AM cessation. Controls achieved clinical remission for at least one year and continued AM. Controls were matched according to the duration of AM before remission and the duration of therapy from remission date to case index date. All patients had ≥ 2 years of follow up. RESULTS Of 1573 patients on AM, 165 achieved a one-year remission and then ceased their AM. 96 had adequate follow-up, 88 were successfully matched to one control and 85 to 2 controls for a total of 173 controls. Flare occurred in 61.4% of cases and 45.1% of controls (p = 0.002). 52.3% patients who withdrew AM later restarted it due to disease flare. 88% recaptured control or improved, while 12% did not. Patients who tapered had significantly fewer flares (45.9% vs. 72.6%; p = 0.01). CONCLUSION AMs aid in preventing disease flare even in patients who have achieved prolonged clinical remission. Tapering AM results in lower flare rates. Hence, except in the setting of toxicity, cessation of antimalarial therapy in patients with prolonged disease quiescence is feasible using a slow taper.
Collapse
Affiliation(s)
- Danaë A Papachristos
- University of Toronto Lupus Clinic, Centre for Prognosis Studies in the Rheumatic Diseases University Health Network, Toronto Western Hospital, 399 Bathurst St. 1E-410B, Toronto, Ontario M5T 2S8, Canada
| | - Dafna D Gladman
- University of Toronto Lupus Clinic, Centre for Prognosis Studies in the Rheumatic Diseases University Health Network, Toronto Western Hospital, 399 Bathurst St. 1E-410B, Toronto, Ontario M5T 2S8, Canada; Schroeder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Jiandong Su
- University of Toronto Lupus Clinic, Centre for Prognosis Studies in the Rheumatic Diseases University Health Network, Toronto Western Hospital, 399 Bathurst St. 1E-410B, Toronto, Ontario M5T 2S8, Canada
| | - Murray B Urowitz
- University of Toronto Lupus Clinic, Centre for Prognosis Studies in the Rheumatic Diseases University Health Network, Toronto Western Hospital, 399 Bathurst St. 1E-410B, Toronto, Ontario M5T 2S8, Canada; Schroeder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Toronto, Ontario, Canada.
| |
Collapse
|
2
|
Roncato R, Angelini J, Pani A, Talotta R. Lipid rafts as viral entry routes and immune platforms: A double-edged sword in SARS-CoV-2 infection? Biochim Biophys Acta Mol Cell Biol Lipids 2022; 1867:159140. [PMID: 35248801 PMCID: PMC8894694 DOI: 10.1016/j.bbalip.2022.159140] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 02/13/2022] [Accepted: 02/25/2022] [Indexed: 12/15/2022]
Abstract
Lipid rafts are nanoscopic compartments of cell membranes that serve a variety of biological functions. They play a crucial role in viral infections, as enveloped viruses such as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can exploit rafts to enter or quit target cells. On the other hand, lipid rafts contribute to the formation of immune synapses and their proper functioning is a prerequisite for adequate immune response and viral clearance. In this narrative review we dissect the panorama focusing on this singular aspect of cell biology in the context of SARS-CoV-2 infection and therapy. A lipid raft-mediated mechanism can be hypothesized for many drugs recommended or considered for the treatment of SARS-CoV-2 infection, such as glucocorticoids, antimalarials, immunosuppressants and antiviral agents. Furthermore, the additional use of lipid-lowering agents, like statins, may affect the lipid composition of membrane rafts and thus influence the processes occurring in these compartments. The combination of drugs acting on lipid rafts may be successful in the treatment of more severe forms of the disease and should be reserved for further investigation.
Collapse
Affiliation(s)
- Rossana Roncato
- Experimental and Clinical Pharmacology Unit, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a carattere Scientifico (IRCCS), via Gallini, 33081 Aviano (PN), Italy
| | - Jacopo Angelini
- Clinical Pharmacology Institute, Azienda Sanitaria Universitaria Friuli Centrale (ASU FC), via Pozzuolo, 33100 Udine, Italy
| | - Arianna Pani
- Toxicology Department of Oncology and Hemato-Oncology, University of Milan, via Vanvitelli, 20133 Milan, Italy
| | - Rossella Talotta
- Department of Clinical and Experimental Medicine, Rheumatology Unit, AOU "Gaetano Martino", University of Messina, 98100 Messina, Italy
| |
Collapse
|
3
|
Baoqi Y, Dan M, Xingxing Z, Xueqing Z, Yajing W, Ke X, Liyun Z. Effect of Anti-Rheumatic Drugs on Cardiovascular Disease Events in Rheumatoid Arthritis. Front Cardiovasc Med 2022; 8:812631. [PMID: 35187113 PMCID: PMC8850698 DOI: 10.3389/fcvm.2021.812631] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 12/28/2021] [Indexed: 12/11/2022] Open
Abstract
Rheumatoid arthritis (RA) is an autoimmune disease characterized by erosive arthritis, which can involve multiple systems. Patients with RA may have a variety of comorbidities, including cardiovascular disease (CVD), lung cancer, lymphoma, infection, osteoporosis, fatigue, depression, colon cancer, breast cancer, prostate cancer, and Alzheimer's disease. Among these comorbidities, the incidence of CVD, lung cancer, lymphoma, infection, and osteoporosis is higher. CVD is a serious complication of RA. The risk of CVD and associated mortality rate in patients with RA is high, and the treatment rate is low. In addition to traditional risk factors, such as age, sex, blood pressure, and diabetes, RA is also associated with inflammation. Furthermore, therapeutic drugs for RA, including non-steroidal anti-inflammatory drugs, glucocorticoids, and disease-modifying anti-rheumatic drugs, have beneficial or harmful effects on cardiovascular events in patients with RA. This article discusses the effects of therapeutic drugs for RA on cardiovascular events.
Collapse
Affiliation(s)
- Yang Baoqi
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital Shanxi Academy of Medical Sciences, Taiyuan, China
- Tongji Shanxi Hospital, Taiyuan, China
| | - Ma Dan
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital Shanxi Academy of Medical Sciences, Taiyuan, China
- Tongji Shanxi Hospital, Taiyuan, China
| | - Zhao Xingxing
- School of Basic Medicine, Shanxi University of Chinese Medicine, Jinzhong, China
| | - Zhu Xueqing
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital Shanxi Academy of Medical Sciences, Taiyuan, China
- Tongji Shanxi Hospital, Taiyuan, China
| | - Wang Yajing
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital Shanxi Academy of Medical Sciences, Taiyuan, China
- Tongji Shanxi Hospital, Taiyuan, China
| | - Xu Ke
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital Shanxi Academy of Medical Sciences, Taiyuan, China
- Tongji Shanxi Hospital, Taiyuan, China
| | - Zhang Liyun
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital Shanxi Academy of Medical Sciences, Taiyuan, China
- Tongji Shanxi Hospital, Taiyuan, China
| |
Collapse
|
4
|
Targeting lysosomes in human disease: from basic research to clinical applications. Signal Transduct Target Ther 2021; 6:379. [PMID: 34744168 PMCID: PMC8572923 DOI: 10.1038/s41392-021-00778-y] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 09/26/2021] [Indexed: 01/18/2023] Open
Abstract
In recent years, accumulating evidence has elucidated the role of lysosomes in dynamically regulating cellular and organismal homeostasis. Lysosomal changes and dysfunction have been correlated with the development of numerous diseases. In this review, we interpreted the key biological functions of lysosomes in four areas: cellular metabolism, cell proliferation and differentiation, immunity, and cell death. More importantly, we actively sought to determine the characteristic changes and dysfunction of lysosomes in cells affected by these diseases, the causes of these changes and dysfunction, and their significance to the development and treatment of human disease. Furthermore, we outlined currently available targeting strategies: (1) targeting lysosomal acidification; (2) targeting lysosomal cathepsins; (3) targeting lysosomal membrane permeability and integrity; (4) targeting lysosomal calcium signaling; (5) targeting mTOR signaling; and (6) emerging potential targeting strategies. Moreover, we systematically summarized the corresponding drugs and their application in clinical trials. By integrating basic research with clinical findings, we discussed the current opportunities and challenges of targeting lysosomes in human disease.
Collapse
|
5
|
Tedesco Silva LM, Cortes A, Rossi B, Boll L, Waclawovsky G, Eibel B, Cadaval Gonçalves S, Irigoyen MC, Martinez D. Effects of Hydroxychloroquine on endOthelial function in eLDerly with sleep apnea (HOLD): study protocol for a randomized clinical trial. Trials 2021; 22:638. [PMID: 34535165 PMCID: PMC8447592 DOI: 10.1186/s13063-021-05610-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 09/07/2021] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Sleep apnea and coronary artery disease are prevalent and relevant diseases. The mechanism by which sleep apnea leads to coronary artery disease remains unclear. Intermittent hypoxia, caused by sleep apnea, leads to inflammation and consequent endothelial dysfunction. Endothelial dysfunction precedes the development of atherosclerotic disease and the occurrence of cardiovascular events. Agents that potentially act to improve endothelial function can help prevent cardiovascular events. Patients using immunomodulators due to rheumatic diseases have a lower prevalence of cardiovascular diseases. However, the potential cardioprotective effect of these drugs in patients without autoimmune diseases is not clear. Hydroxychloroquine (HCQ) is an immunomodulator used to treat rheumatoid arthritis and systemic lupus erythematosus. In addition to its anti-inflammatory properties, HCQ reduces cholesterol and blood glucose levels and has antithrombotic effects. The drug is inexpensive and widely available. Adverse effects of HCQ are rare and occur more frequently with high doses. OBJECTIVE In this randomized clinical trial, the effect of HCQ treatment on endothelial function will be tested in seniors with sleep apnea. METHODS We will recruit participants over the age of 65 and with moderate-severe sleep apnea from an ongoing cohort. We chose to use this sample already evaluated for sleep apnea for reasons of convenience, but also because the elderly with sleep apnea are vulnerable to heart disease. Endothelial function will be assessed by examining flow-mediated dilation of the brachial artery, the gold standard method, considered an independent predictor of cardiovascular events in the general population and by peripheral arterial tonometry, the most recent and most easily obtained method. Hydroxychloroquine will be used at a dose of 400 mg/daily for 8 weeks. DISCUSSION Our study aims to obtain evidence, albeit preliminary, of the efficacy of hydroxychloroquine in improving endothelial function and reducing cardiovascular risk markers. If the improvement occurs, we plan to design a randomized multicenter clinical trial to confirm the findings. TRIAL REGISTRATION ClinicalTrials.gov NCT04161339 . Registered on November 2019.
Collapse
Affiliation(s)
| | - Antonio Cortes
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Beatriz Rossi
- Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC), Porto Alegre, Brazil
| | - Liliana Boll
- Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC), Porto Alegre, Brazil
| | - Gustavo Waclawovsky
- Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC), Porto Alegre, Brazil
| | - Bruna Eibel
- Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC), Porto Alegre, Brazil
| | | | - Maria Claudia Irigoyen
- Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC), Porto Alegre, Brazil
- Universidade de São Paulo, São Paulo, Brazil
| | - Denis Martinez
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| |
Collapse
|
6
|
Meraya AM, Banji OJ, Khobrani MA, Alhossan A. Evaluation of psychotropic medications use among elderly with psychiatric disorders in Saudi Arabia. Saudi Pharm J 2021; 29:603-608. [PMID: 34194267 PMCID: PMC8233536 DOI: 10.1016/j.jsps.2021.04.021] [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: 07/13/2020] [Accepted: 04/13/2021] [Indexed: 12/02/2022] Open
Abstract
AIMS Potentially inappropriate psychotropic medications (PIPMs) prescribed to older adults with psychiatric disorders can inadvertently affect their health. The use of standards and guidelines can ensure prudent prescribing and minimize the risk of morbidities. This study assessed the pattern and prevalence of prescription of PIPMs to older individuals in outpatient psychiatric settings in Saudi Arabia, using the updated 2015 Beers criteria, as well as the probability of polypharmacy. METHODS The study was conducted in the outpatient psychiatric clinics of the only psychiatric hospital in Jazan region of Saudi Arabia. A retrospective cross-sectional review of electronic medical records was undertaken during 2018 to assess PIPM use and psychotropic polypharmacy. Descriptive statistics were generated and associations between PIPM use and baseline characteristics were assessed using multivariable logistic regression. RESULTS Overall, 68% of 1300 older adults received PIPMs, and 77.7% were on psychotropic polypharmacy. Amitriptyline, chlorpromazine, and trifluoperazine were extensively prescribed. Paroxetine (1.2%) and benzodiazepines were prescribed to a smaller proportion of the patients. Elderly with schizophrenia (AOR = 0.046, p < 0.001) and anxiety (AOR = 0.530, p = 0.036) were significantly less likely to have PIPMs than those with dementia. Likewise, elderly with depression and anxiety were less likely to have psychotropic polypharmacy as compared to those with dementia. CONCLUSION A substantial number of the elderly received PIPMs possibly based on implicit criteria. It is therefore important to provide mental health care providers in the region with educational programs to increase their awareness of PIPMs.
Collapse
Affiliation(s)
- Abdulkarim M. Meraya
- Department of Clinical Pharmacy, Pharmacy Practice Research Unit, College of Pharmacy, Jazan University, Saudi Arabia
| | - Otilia J.F. Banji
- Department of Clinical Pharmacy, Pharmacy Practice Research Unit, College of Pharmacy, Jazan University, Saudi Arabia
| | - Moteb A. Khobrani
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University, Saudi Arabia
| | - Abdulaziz Alhossan
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Saudi Arabia
- Corporate of Pharmacy Services, King Saud University Medical City, Saudi Arabia
| |
Collapse
|
7
|
Atzeni F, Rodríguez-Carrio J, Popa CD, Nurmohamed MT, Szűcs G, Szekanecz Z. Cardiovascular effects of approved drugs for rheumatoid arthritis. Nat Rev Rheumatol 2021; 17:270-290. [PMID: 33833437 DOI: 10.1038/s41584-021-00593-3] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/01/2021] [Indexed: 02/07/2023]
Abstract
The risk of cardiovascular disease is increased in patients with rheumatoid arthritis compared with the general population owing to the influence of traditional and non-traditional risk factors. Inflammation has a pivotal contribution and can accelerate the atherosclerotic process. Although dampening inflammation with DMARDs should theoretically abrogate this process, evidence suggests that these drugs can also promote atherosclerosis directly and indirectly, hence adding to an increased cardiovascular burden. However, the extent and direction of the effects largely differ across drugs. Understanding how these drugs influence endothelial damage and vascular repair mechanisms is key to understanding these outcomes. NSAIDs and glucocorticoids can increase the cardiovascular risk. Conversely, conventional, biologic and targeted DMARDs control inflammation and reduce this risk, although some of these drugs can also aggravate traditional factors or thrombotic events. Given these data, the fundamental objective for clinicians should be disease control, in an individualized approach that considers the most appropriate drug for each patient, taking into account joint and cardiovascular outcomes. This Review provides a comprehensive analysis of the effects of DMARDs and other approved drugs on cardiovascular involvement in rheumatoid arthritis, from a clinical and mechanistic perspective, with a roadmap to inform the research agenda.
Collapse
Affiliation(s)
- Fabiola Atzeni
- Rheumatology Unit, Department of Experimental and Internal Medicine, University of Messina, Messina, Italy.
| | - Javier Rodríguez-Carrio
- Department of Functional Biology, Immunology Area, Faculty of Medicine, University of Oviedo, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - Călin D Popa
- Department of Rheumatology, Sint Maartenskliniek Nijmegen, Nijmegen, The Netherlands
| | - Michael T Nurmohamed
- Deptartment of Rheumatology, Amsterdam University Medical Center & Reade, Amsterdam, The Netherlands
| | - Gabriella Szűcs
- Division of Rheumatology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Zoltán Szekanecz
- Division of Rheumatology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| |
Collapse
|
8
|
Qiu J, Wu B, Goodman SB, Berry GJ, Goronzy JJ, Weyand CM. Metabolic Control of Autoimmunity and Tissue Inflammation in Rheumatoid Arthritis. Front Immunol 2021; 12:652771. [PMID: 33868292 PMCID: PMC8050350 DOI: 10.3389/fimmu.2021.652771] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 03/15/2021] [Indexed: 12/19/2022] Open
Abstract
Like other autoimmune diseases, rheumatoid arthritis (RA) develops in distinct stages, with each phase of disease linked to immune cell dysfunction. HLA class II genes confer the strongest genetic risk to develop RA. They encode for molecules essential in the activation and differentiation of T cells, placing T cells upstream in the immunopathology. In Phase 1 of the RA disease process, T cells lose a fundamental function, their ability to be self-tolerant, and provide help for autoantibody-producing B cells. Phase 2 begins many years later, when mis-differentiated T cells gain tissue-invasive effector functions, enter the joint, promote non-resolving inflammation, and give rise to clinically relevant arthritis. In Phase 3 of the RA disease process, abnormal innate immune functions are added to adaptive autoimmunity, converting synovial inflammation into a tissue-destructive process that erodes cartilage and bone. Emerging data have implicated metabolic mis-regulation as a fundamental pathogenic pathway in all phases of RA. Early in their life cycle, RA T cells fail to repair mitochondrial DNA, resulting in a malfunctioning metabolic machinery. Mitochondrial insufficiency is aggravated by the mis-trafficking of the energy sensor AMPK away from the lysosomal surface. The metabolic signature of RA T cells is characterized by the shunting of glucose toward the pentose phosphate pathway and toward biosynthetic activity. During the intermediate and terminal phase of RA-imposed tissue inflammation, tissue-residing macrophages, T cells, B cells and stromal cells are chronically activated and under high metabolic stress, creating a microenvironment poor in oxygen and glucose, but rich in metabolic intermediates, such as lactate. By sensing tissue lactate, synovial T cells lose their mobility and are trapped in the tissue niche. The linkage of defective DNA repair, misbalanced metabolic pathways, autoimmunity, and tissue inflammation in RA encourages metabolic interference as a novel treatment strategy during both the early stages of tolerance breakdown and the late stages of tissue inflammation. Defining and targeting metabolic abnormalities provides a new paradigm to treat, or even prevent, the cellular defects underlying autoimmune disease.
Collapse
Affiliation(s)
- Jingtao Qiu
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, United States
| | - Bowen Wu
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, United States
| | - Stuart B Goodman
- Department of Orthopedic Surgery, Stanford University School of Medicine, Stanford, CA, United States
| | - Gerald J Berry
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, United States
| | - Jorg J Goronzy
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, United States
| | - Cornelia M Weyand
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, United States
| |
Collapse
|
9
|
Guevara M, Ng B. Positive effect of hydroxychloroquine on lipid profiles of patients with rheumatoid arthritis: A Veterans Affair cohort. Eur J Rheumatol 2021; 8:62-66. [PMID: 33164740 PMCID: PMC8133892 DOI: 10.5152/eurjrheum.2020.20193] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 07/30/2020] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE Despite remarkable improvements in rheumatoid arthritis (RA) treatment, there is evidence indicating that the mortality gap between patients with RA and the general population is not closing. The increase in mortality rates in patients with RA is predominantly due to cardiovascular disease (CVD). Literature suggests that important links exist between RA inflammation and atherosclerosis in CVD. Dyslipidemia is a well-known risk factor of atherosclerosis. Previous studies have suggested that antimalarials, chloroquine diphosphate, and hydroxychloroquine (HCQ), used in the treatment of autoimmune diseases, have a beneficial effect on the lipid levels. However, the studies had small sample sizes. We analyzed a Veterans Affair RA cohort of 2,925 patients to characterize the effect of 4 months' use of HCQ on the lipid levels. METHODS Data for this cohort were obtained from the department of Veterans Affairs administrative database. Individuals (age ≥18 years) with a diagnosis of RA (ICD-9 code) at 2 or more outpatient visits from 1999 to 2009 were identified. Only the patients with at least 1 lipid level measured at 120-180 days before staring HCQ were included. Lipids levels on pre- and poststart dates of HCQ (120-180 days) were compared using student's t-test and adjusted for age, sex, race, C-reactive protein (CRP), and statin use with multivariable regression (analysis of variance/analysis of covariance) for the change in different lipid levels. To give equal weightage to covariables, we conducted an analysis of marginal means for race in each lipid level. All analyses were performed using STATA 11. RESULTS After adjusting for sex, age, race, statin use, and post CRP values >10 mg/dL using a linear regression, the factor driving the change in the different lipid levels was race (p values for total cholesterol, 0.006; low-density lipoprotein, 0.09; non-high-density lipoprotein [HDL], 0.03; atherogenic index, 0.08; and HDL, 0.17). When considering race individually using marginal means analysis, the race in the subgroup "others" was more influential. CONCLUSION Our results suggest that sex and race influences the HCQ effect on the lipid profiles in patients with RA. Use of HCQ in males is found to be associated with positive changes in the lipid profiles independent from the use of statins. There is a suggestion that whites and African Americans might be less susceptible to HCQ effect on lipid profiles than other races.
Collapse
Affiliation(s)
- Myriam Guevara
- Section of Rheumatology, Department of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - Bernard Ng
- Section of Rheumatology, VA Puget Sound Healthcare System, Seattle, WA, USA
- Division of Rheumatology, Department of Medicine, University of Washington, Seattle, WA, USA
| |
Collapse
|
10
|
Chakravarti HN, Nag A. Efficacy and safety of hydroxychloroquine as add-on therapy in uncontrolled type 2 diabetes patients who were using two oral antidiabetic drugs. J Endocrinol Invest 2021; 44:481-492. [PMID: 32594451 PMCID: PMC7320244 DOI: 10.1007/s40618-020-01330-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 06/05/2020] [Indexed: 12/20/2022]
Abstract
OBJECTIVE To evaluate the Safety and Efficacy of Hydroxychloroquine as add-on therapy in uncontrolled type 2 diabetes patients who were using two oral antidiabetic drugs. MATERIALS AND METHODS This was a double blind, placebo controlled, parallel group study in 304 inadequately controlled type 2 diabetes (T2DM) subjects with two oral antidiabetic drugs (glimepiride 4 mg and metformin 500 mg) were randomised to hydroxychloroquine (HCQ) 200 mg, 300 mg, 400 mg once daily (OD) or placebo. Dose of hydroxychloroquine was selected as per body weight of the subject. Primary end point was glycated haemoglobin (HbA1c) change at week 12 from baseline. Secondary endpoint was change in fasting plasma glucose (FPG), post prandial plasma glucose (PPG), body weight and any adverse reaction including no of hypoglycemic events, as well as a change in the percentage of subjects with A1C < 7.0% and > 6.5% after 12 weeks of treatment.. In follow-up of 400 mg once daily was once again divided to 200 mg twice daily (BD) to study the effect on tolerability profile for further 12 weeks. RESULTS Hydroxychloroquine was associated with significant reduction in HbA1c from baseline (7-8.5%) in 12 weeks -0.78%, -0.91% and 1.2% for hydroxychloroquine 200 mg, 300 mg and 400 mg OD, respectively, versus 0.13% with placebo (P < 0.005). FPG and PPG were reduced by -25 to -38 mg/dl and 34-53 mg/dl, respectively. Body weight also reduced in each group of HCQ. Hypoglycemia was reported only with 300 mg (1.2%) and 400 mg (2.1%) group of HCQ. It was observed that patients who complains with mild GI disturbance with HCQ 400 mg glycemic efficacy was maintained with 200 mg BD with significant relief of the symptoms. CONCLUSION Hydroxychloroquine added to sulphonylurea and metformin, improves glycemic control significantly in T2DM patients. Glycemic effect of different dose of hydroxychloroquine is dose dependent. The safety/tolerability profile of hydroxychloroquine was favourable except GI disturbance which is more frequent with 400 mg. This can be avoided with 200 mg BD without compromise on efficacy.
Collapse
Affiliation(s)
- H N Chakravarti
- Department of Medicine, Medical College and Hospital, Kolkata, West Bengal, India
| | - A Nag
- Department of Medicine, Medical College and Hospital, Kolkata, West Bengal, India.
| |
Collapse
|
11
|
Wong SK. Repurposing New Use for Old Drug Chloroquine against Metabolic Syndrome: A Review on Animal and Human Evidence. Int J Med Sci 2021; 18:2673-2688. [PMID: 34104100 PMCID: PMC8176183 DOI: 10.7150/ijms.58147] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 05/04/2021] [Indexed: 01/15/2023] Open
Abstract
Chloroquine (CQ) and hydroxychloroquine (HCQ) are traditional anti-malarial drugs that have been repurposed for new therapeutic uses in many diseases due to their simple usage and cost-effectiveness. The pleiotropic effects of CQ and HCQ in regulating blood pressure, glucose homeostasis, lipid, and carbohydrate metabolism have been previously described in vivo and in humans, thus suggesting their role in metabolic syndrome (MetS) prevention. The anti-hyperglycaemic, anti-hyperlipidaemic, cardioprotective, anti-hypertensive, and anti-obesity effects of CQ and HCQ might be elicited through reduction of inflammatory response and oxidative stress, improvement of endothelial function, activation of insulin signalling pathway, inhibition of lipogenesis and autophagy, as well as regulation of adipokines and apoptosis. In conclusion, the current state of knowledge supported the repurposing of CQ and HCQ usage in the management of MetS.
Collapse
Affiliation(s)
- Sok Kuan Wong
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000 Cheras, Kuala Lumpur, Malaysia
| |
Collapse
|
12
|
Mourouzis IS, Manolis AS, Pantos C. Cardiovascular Risk of Synthetic, Non-Biologic Disease-Modifying Anti- Rheumatic Drugs (DMARDs). Curr Vasc Pharmacol 2020; 18:455-462. [PMID: 31566134 DOI: 10.2174/1570161117666190930113837] [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: 05/28/2019] [Revised: 09/02/2019] [Accepted: 09/02/2019] [Indexed: 12/16/2022]
Abstract
Patients with rheumatoid diseases have an increased risk of cardiovascular disease (CVD) and CVD-related death compared with the general population. Both the traditional cardiovascular risk factors and systemic inflammation are contributors to this phenomenon. This review examines the available evidence about the effects of synthetic, non-biologic disease-modifying antirheumatic drugs (DMARDs) on CVD risk. This is an important issue for clinicians when deciding on individual treatment plans in patients with rheumatic diseases. Evidence suggests that synthetic, non-biologic DMARDs such as methotrexate, sulfasalazine, hydroxychloroquine, leflunomide and tofacitinib show decreased CVD morbidity and mortality. However, the strongest data in favour of a reduction in CVD events in rheumatoid patients are shown with methotrexate, which has been the focus of most studies. Adequate proof for a favourable effect also exists for hydroxychloroquine. Larger, prospective studies and randomized clinical trials are needed to better characterize the effect of synthetic, non-biologic DMARDs on CVD outcomes in these patients. Design of future studies should include areas with lack of evidence, such as the risk for heart failure, arrhythmias and valvular heart disease. The clinically relevant question whether synthetic, non-biologic DMARDs are inferior to biologic DMARDs in terms of CVD outcomes remains not adequately addressed.
Collapse
Affiliation(s)
- Iordanis S Mourouzis
- Department of Pharmacology, School of Medicine, National and Kapodistrian University of Athens, Athens 11527, Greece
| | - Antonis S Manolis
- Third Department of Cardiology, Athens University School of Medicine, Athens, Greece
| | - Constantinos Pantos
- Department of Pharmacology, School of Medicine, National and Kapodistrian University of Athens, Athens 11527, Greece
| |
Collapse
|
13
|
Fragoulis GE, Panayotidis I, Nikiphorou E. Cardiovascular Risk in Rheumatoid Arthritis and Mechanistic Links: From Pathophysiology to Treatment. Curr Vasc Pharmacol 2020; 18:431-446. [PMID: 31258091 DOI: 10.2174/1570161117666190619143842] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 05/22/2019] [Accepted: 05/22/2019] [Indexed: 12/19/2022]
Abstract
Rheumatoid arthritis (RA) is an autoimmune inflammatory arthritis. Inflammation, however, can spread beyond the joints to involve other organs. During the past few years, it has been well recognized that RA associates with increased risk for cardiovascular (CV) disease (CVD) compared with the general population. This seems to be due not only to the increased occurrence in RA of classical CVD risk factors and comorbidities like smoking, obesity, hypertension, diabetes, metabolic syndrome, and others but also to the inflammatory burden that RA itself carries. This is not unexpected given the strong links between inflammation and atherosclerosis and CVD. It has been shown that inflammatory cytokines which are present in abundance in RA play a significant role in every step of plaque formation and rupture. Most of the therapeutic regimes used in RA treatment seem to offer significant benefits to that end. However, more studies are needed to clarify the effect of these drugs on various parameters, including the lipid profile. Of note, although pharmacological intervention significantly helps reduce the inflammatory burden and therefore the CVD risk, control of the so-called classical risk factors is equally important. Herein, we review the current evidence for the underlying pathogenic mechanisms linking inflammation with CVD in the context of RA and reflect on the possible impact of treatments used in RA.
Collapse
Affiliation(s)
- George E Fragoulis
- Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, United Kingdom
| | - Ismini Panayotidis
- Faculty of Medical Sciences, Medical School, University College London, London, United Kingdom
| | - Elena Nikiphorou
- Department of Inflammation Biology, King's College London, London, UK and Department of Rheumatology, King's College Hospital, London, United Kingdom
| |
Collapse
|
14
|
Du T, Pang H, Ding F, Ye Y, Li M, Yang X, Zhang Y, Zeng X, Zhang S. Reduction in SLEDAI is associated with improved arterial stiffness in systemic lupus erythematosus. Medicine (Baltimore) 2020; 99:e23184. [PMID: 33217825 PMCID: PMC7676556 DOI: 10.1097/md.0000000000023184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Lipid abnormalities are an important cause of premature atherosclerosis in patients with systemic lupus erythematosus (SLE). This longitudinal study investigates the changes in lipid profile and arterial stiffness with SLE disease activity index (SLEDAI) reduction.Fifty one female SLE patients with baseline SLEDAI ≥ 6 and SLEDAI reduction >3 at 1-year follow-up were included. Neutrophil-to-lymphocyte ratio (NLR), erythrocyte sedimentation rate (ESR), high-sensitivity C-reactive protein (hsCRP), total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), triglyceride (TG), and mean brachial-ankle pulse wave velocity (baPWV) were measured and compared between baseline and 1-year follow-up. Correlations between inflammation biomarkers, SLEDAI, mean baPWV and lipid profile were assessed.We observed significant decreases in ESR, mean baPWV, TG and TC to HDL-C ratio compared with baseline at 1-year follow up, while HDL-C, hsCRP, and NLR were not significantly changed. Significant correlations were found between the reductions in ESR and TG, and SLEDAI and mean baPWV, with adjustment to age, disease duration, blood pressure, and medications (prednisone, immunosuppressants and ARB/ACEI).SLE patients experiencing SLEDAI reductions showed improvements in arterial stiffness. This finding may provide insight into the beneficial effects of reducing SLEDAI on atherosclerosis risk in SLE.
Collapse
Affiliation(s)
- Tian Du
- Department of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing
- Department of Breast Oncology, Sun Yat-sen University Cancer Center, Guangzhou
| | | | - Faming Ding
- Department of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing
| | - Yicong Ye
- Department of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing
| | - Mengtao Li
- Department of Rheumatology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Xufei Yang
- Department of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing
| | - Yang Zhang
- Department of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing
| | - Xiaofeng Zeng
- Department of Rheumatology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Shuyang Zhang
- Department of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing
| |
Collapse
|
15
|
Cardiovascular Protection of Hydroxychloroquine in Patients with Sjögren's Syndrome. J Clin Med 2020; 9:jcm9113469. [PMID: 33126508 PMCID: PMC7694056 DOI: 10.3390/jcm9113469] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/20/2020] [Accepted: 10/25/2020] [Indexed: 11/30/2022] Open
Abstract
Sjögren’s syndrome (SS) is a chronic systemic inflammation disease with clinical presentation of dry eye, dry mouth, and polyarthralgia. Active inflammation is associated with an increased risk of associated arterial stiffness or subclinical atherosclerosis-related cardiovascular events. We used the longitudinal health insurance database of Taiwan, which includes one million participants, to evaluate the relationship between the clinical medication of hydroxychloroquine (HCQ) and the development of coronary artery disease (CAD). In total, 1674 patients with SS receiving HCQ medication were included after exclusion for previous CAD. Altogether, 1142 SS patients were included for evaluation after follow-up for more than one year. After adjusting for age, gender, medications, and chronic comorbidities, a significantly decreased hazard ratio (HR) for developing CAD was found among SS patients with higher medication possession ratio (MPR) of HCQ (HR = 0.49, 95% confidence interval, CI: 0.26–0.94) when compared with low MPR of HCQ. A low HR for CAD was observed in SS patients with a high cumulative dose of at least 100,267 mg of HCQ (HR = 0.25, 95% CI: 0.09–0.66). Long-term HCQ therapy may decrease the HR of CAD in SS patients. The significant cardiovascular protective effect of HCQ therapy was observed in our study.
Collapse
|
16
|
Chen L, Chen H, Dong S, Huang W, Chen L, Wei Y, Shi L, Li J, Zhu F, Zhu Z, Wang Y, Lv X, Yu X, Li H, Wei W, Zhang K, Zhu L, Qu C, Hong J, Hu C, Dong J, Qi R, Lu D, Wang H, Peng S, Hao G. The Effects of Chloroquine and Hydroxychloroquine on ACE2-Related Coronavirus Pathology and the Cardiovascular System: An Evidence-Based Review. FUNCTION 2020; 1:zqaa012. [PMID: 38626250 PMCID: PMC7454642 DOI: 10.1093/function/zqaa012] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 01/08/2023] Open
Abstract
The ongoing pandemic of coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) poses a serious threat to global public health and there is currently no effective antiviral therapy. It has been suggested that chloroquine (CQ) and hydroxychloroquine (HCQ), which were primarily employed as prophylaxis and treatment for malaria, could be used to treat COVID-19. CQ and HCQ may be potential inhibitors of SARS-CoV-2 entry into host cells, which are mediated via the angiotensin-converting enzyme 2 (ACE2), and may also inhibit subsequent intracellular processes which lead to COVID-19, including damage to the cardiovascular (CV) system. However, paradoxically, CQ and HCQ have also been reported to cause damage to the CV system. In this review, we provide a critical examination of the published evidence. CQ and HCQ could potentially be useful drugs in the treatment of COVID-19 and other ACE2 involved virus infections, but the antiviral effects of CQ and HCQ need to be tested in more well-designed clinical randomized studies and their actions on the CV system need to be further elucidated. However, even if it were to turn out that CQ and HCQ are not useful drugs in practice, further studies of their mechanism of action could be helpful in improving our understanding of COVID-19 pathology.
Collapse
Affiliation(s)
- Li Chen
- Department of Medicine, Georgia Prevention Institute, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA
| | - Haiyan Chen
- Department of Endemic Disease, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Shan Dong
- Guangzhou First People’s Hospital, The Second Affiliated Hospital of South China University of Technology, Guangzhou 510180, China
| | - Wei Huang
- Department of Gastroenterology, The First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Li Chen
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Yuan Wei
- Center for Scientific Research and Institute of Exercise and Health, Guangzhou Sports University, Guangzhou 510500, China
| | - Liping Shi
- Department of Urology, The First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Jinying Li
- Department of Gastroenterology, The First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Fengfeng Zhu
- Department of Hepatobiliary and Pancreas Surgery, The First Affiliated Hospital Of University of South China, Hengyang 421001, China
| | - Zhu Zhu
- Department of Hepatobiliary and Pancreas Surgery, The First Affiliated Hospital Of University of South China, Hengyang 421001, China
| | - Yiyang Wang
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Xiuxiu Lv
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Xiaohui Yu
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Hongmei Li
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Wei Wei
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Keke Zhang
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Lihong Zhu
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Chen Qu
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Jian Hong
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Chaofeng Hu
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Jun Dong
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Renbin Qi
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Daxiang Lu
- Department of Pathophysiology, Key Laboratory of State Administration of Traditional Chinese Medicine of the People’s Republic of China, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Huadong Wang
- Department of Pathophysiology, Key Laboratory of State Administration of Traditional Chinese Medicine of the People’s Republic of China, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Shuang Peng
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou 510632, China
| | - Guang Hao
- Department of Epidemiology, School of Medicine, Jinan University, Guangzhou 510632, China
| |
Collapse
|
17
|
Basal metabolic rate and Charlson Comorbidity Index are independent predictors of metabolic syndrome in patients with rheumatoid arthritis. Joint Bone Spine 2020; 87:455-460. [PMID: 32278813 DOI: 10.1016/j.jbspin.2020.03.015] [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: 01/31/2020] [Accepted: 03/31/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To prospectively analyze predictors of metabolic syndrome (MetS) in patients with rheumatoid arthritis (RA) during 2years of follow-up. METHODS We recruited 319 consecutive patients with RA who did not have MetS. MetS was defined in accordance with the modified National Cholesterol Education Program/Adult Treatment Panel III 2005 for Asian populations. Sociodemographic data, laboratory findings, disease activity data, and medication history were collected during face-to-face interviews at baseline and follow-up. Independent predictors of MetS were assessed by univariate and multivariate logistic regression analyses. RESULTS Of the 247 patients with RA who completed the 2-year follow-up, 37 (15.0%) developed MetS. At baseline, these patients were older and had higher body mass index, waist circumference, waist-hip ratio, skeletal muscle mass, body fat mass, percent body fat, and Charlson Comorbidity Index scores, as well as lower basal metabolic rate (BMR). Moreover, these patients with MetS took less hydroxychloroquine and more oral hypoglycemic agents; they also had lower European Quality of Life Health-state Questionnaire scores. After exclusion of variables associated with MetS composition, multivariate analysis identified BMR (odds ratio [OR]=0.205, 95% confidence interval [CI]: 0.078-0.541, P=0.001) and Charlson Comorbidity Index score (OR=2.191, 95% CI: 1.280-3.751, P=0.004) as significant predictors of MetS. CONCLUSIONS Our study showed that the annual incidence rate of MetS was 11.5% in patients with RA. Moreover, the development of MetS was associated with BMR and Charlson Comorbidity Index score at baseline.
Collapse
|
18
|
Petri M, Elkhalifa M, Li J, Magder LS, Goldman DW. Hydroxychloroquine Blood Levels Predict Hydroxychloroquine Retinopathy. Arthritis Rheumatol 2020; 72:448-453. [PMID: 31532077 DOI: 10.1002/art.41121] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 09/12/2019] [Indexed: 01/03/2023]
Abstract
OBJECTIVE In 2016, the American Academy of Ophthalmology (AAO) changed the recommended daily dose of hydroxychloroquine (HCQ) from 6.5 mg/kg to <5 mg/kg. However, it is not clear that the lower prescribed dose of HCQ will have the same efficacy for systemic lupus erythematosus (SLE) activity or the same role in protecting against cardiovascular risk factors and thrombosis. This study was undertaken to address the frequency of HCQ retinopathy and the role of HCQ blood levels in identifying those individuals who are at a greater future risk of retinopathy. METHODS HCQ blood levels in 537 patients with SLE from a large clinical cohort were repeatedly measured, and patients were tested for HCQ retinopathy. We assessed the risk of retinopathy according to clinical characteristics and blood levels of HCQ. RESULTS The overall frequency of retinopathy was 4.3% (23 of 537 patients). There was a 1% risk of retinopathy in the first 5 years of HCQ treatment, 1.8% from 6 to 10 years, 3.3% from 11 to 15 years, 11.5% from 16 to 20 years, and 8.0% after 21 years of use. We found that older age (P < 0.0001), higher body mass index (P for trend = 0.0160), and longer duration of HCQ intake (P = 0.0024 and P for trend = 0.0006) were associated with a higher risk of HCQ toxicity. Higher blood levels of HCQ predicted later HCQ retinopathy (P = 0.0124 and P = 0.0340 for mean and maximum HCQ blood levels, respectively). CONCLUSION Our data prove the utility of assessing blood levels of HCQ in the prediction of retinopathy. This would allow clinicians to either decrease the dose or increase monitoring in those patients with high HCQ blood levels.
Collapse
Affiliation(s)
- Michelle Petri
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | - Jessica Li
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | - Daniel W Goldman
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| |
Collapse
|
19
|
Long-Term Hydroxychloroquine Therapy and Risk of Coronary Artery Disease in Patients with Systemic Lupus Erythematosus. J Clin Med 2019; 8:jcm8060796. [PMID: 31195632 PMCID: PMC6616930 DOI: 10.3390/jcm8060796] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 05/22/2019] [Accepted: 06/02/2019] [Indexed: 11/26/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a chronic systemic inflammatory disease associated with a high prevalence of cardiovascular disease (CVD). Hydroxychloroquine (HCQ) is commonly used to control disease activity in patients with SLE. We evaluated its potential additional therapeutic effect for reducing CVD in SLE patients. We conducted a retrospective cohort study, in which one million participants were sampled from 23 million beneficiaries and data were collected from 2000 to 2013. In total, 826 SLE patients receiving HCQ medication were included after exclusion for previous CVD. The total number of SLE patients was 795 after follow-up for more than one year. After adjusting for chronic comorbidity, a significantly decreased hazard ratio (HR) for coronary artery disease (CAD) was found among SLE patients with a high usage of HCQ for at least 318 days (HR = 0.31, 95% confidence interval, CI: 0.12–0.76). A low HR for CAD was observed in SLE patients with a high cumulative dose of at least 100,267 mg HCQ (HR = 0.25, 95% CI: 0.09–0.66). However, there was no significant lowering of the HR for stroke. Long-term HCQ therapy decreases the HR of CVD in SLE patients. The cardiovascular protective effect of HCQ therapy was associated with decrease in CAD, but not stroke.
Collapse
|
20
|
Kosmas CE, Silverio D, Sourlas A, Montan PD, Guzman E, Garcia MJ. Anti-inflammatory therapy for cardiovascular disease. ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:147. [PMID: 31157268 DOI: 10.21037/atm.2019.02.34] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Chronic subclinical inflammation is a central process in the pathogenesis of cardiovascular disease (CVD) and it has been linked with both the initiation and progression of atherosclerosis. Several pro-inflammatory cytokines, such as the C-reactive protein (CRP), tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) have been described as independent risk factors for coronary heart disease and promoters of atherogenesis. Thus, extensive research is being conducted to assess the role of anti-inflammatory therapy in the primary and secondary prevention of CVD. Our review aims to provide the clinical and scientific data pertaining to the effects of different anti-inflammatory agents administered in patients with CVD.
Collapse
Affiliation(s)
| | - Delia Silverio
- Cardiology Clinic, Cardiology Unlimited, PC, New York, NY, USA
| | | | - Peter D Montan
- Cardiology Clinic, Cardiology Unlimited, PC, New York, NY, USA
| | - Eliscer Guzman
- Department of Medicine, Montefiore Medical Center, Bronx, NY, USA
| | - Mario J Garcia
- Department of Medicine, Montefiore Medical Center, Bronx, NY, USA
| |
Collapse
|
21
|
Karimifar M, Sepehrifar MS, Moussavi H, Sepehrifar MB, Mottaghi P, Siavash M, Karimifar M. The effects of conventional drugs in the treatment of rheumatoid arthritis on the serum lipids. JOURNAL OF RESEARCH IN MEDICAL SCIENCES : THE OFFICIAL JOURNAL OF ISFAHAN UNIVERSITY OF MEDICAL SCIENCES 2018; 23:105. [PMID: 30693040 PMCID: PMC6327686 DOI: 10.4103/jrms.jrms_869_17] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Revised: 03/03/2018] [Accepted: 10/08/2018] [Indexed: 11/04/2022]
Abstract
BACKGROUND Rheumatoid arthritis (RA) is a common chronic autoimmune disorder that leads to damage of human joints. There are various treatment approaches in which different drugs are prescribed which have several alterations in serum lipids. This research aimed to study the effect of RA treatments on the serum lipids. MATERIALS AND METHODS Two hundred randomly selected patients with RA were randomly assigned to three different groups. The first group of patients was treated with a combination of prednisolone (PRD) and hydroxychloroquine (HCQ). The second group was treated with three drugs including PRD, HCQ, and methotrexate (MTX). The third group was treated with four medications including PRD, HCQ, MTX, and sulfasalazine. Within each group, the lipid factors such as triglyceride (TG), total cholesterol (TC), low-density lipoprotein (LDL), and high-density lipoprotein (HDL), erythrocyte sedimentation rate, and visual analog scale were measured at the beginning of the experiment and 6 months after exposing the treatments. For each group, we also calculated the Disease Activity Score-28 (DAS-28). The analysis of variance revealed that the overall DAS-28 was significantly different among the three groups. RESULTS In the first group, the level of TG and TC significantly decreased (P = 0.015 and P ≤ 0.001, respectively). In the second group, the level of TG and LDL significantly decreased (P = 0.009). In the third group, the LDL level increased considerably (P < 0.001). The HDL level significantly increased in all three groups (P = 0.012, P = 0.014, and P = 0.028, respectively). CONCLUSION The treatment PRD + HCQ + MTX was more effective in reducing the LDL level and increasing the HDL level. To reduce the risk of cardiovascular diseases in patients with RA, it is important to prescribe the combination of drugs which leads and normalizes the lipid profile levels.
Collapse
Affiliation(s)
- Mansoor Karimifar
- Department of Rheumatology, Alzahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad S Sepehrifar
- Department of Internal Medicine, Alzahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Moussavi
- Department of Rheumatology, Noor and Aliasghar Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad B Sepehrifar
- Department of Mathematics and Statistics, Mississippi State University, Starkville, Mississippi, USA
| | - Peyman Mottaghi
- Department of Rheumatology, Noor and Aliasghar Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mansour Siavash
- Isfahan Endocrine and Metabolism Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mozhgan Karimifar
- Isfahan Endocrine and Metabolism Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| |
Collapse
|
22
|
Negera E, Tilahun M, Bobosha K, Lambert SM, Walker SL, Spencer JS, Aseffa A, Dockrell HM, Lockwood DN. The effects of prednisolone treatment on serological responses and lipid profiles in Ethiopian leprosy patients with Erythema Nodosum Leprosum reactions. PLoS Negl Trop Dis 2018; 12:e0007035. [PMID: 30592714 PMCID: PMC6328235 DOI: 10.1371/journal.pntd.0007035] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 01/10/2019] [Accepted: 11/28/2018] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Erythema nodosum leprosum (ENL) is a systemic inflammatory complication occurring mainly in patients with lepromatous leprosy (LL) and borderline lepromatous leprosy (BL). Prednisolone is widely used for treatment of ENL reactions. However, it has been reported that prolonged treatment with prednisolone increases the risk for prednisolone-induced complications such as osteoporosis, diabetes, cataract and arteriosclerosis. It has been speculated that perhaps these complications result from lipid profile alterations by prednisolone. The effects of extended prednisolone treatment on lipid profiles in ENL patients have not been studied in leprosy patients with ENL reactions. Therefore, in this study we conducted a case-control study to investigate the changes in lipid profiles and serological responses in Ethiopian patients with ENL reaction after prednisolone treatment. METHODS A prospective matched case-control study was employed to recruit 30 patients with ENL and 30 non-reactional LL patient controls at ALERT Hospital, Ethiopia. Blood samples were obtained from each patient with ENL reaction before and after prednisolone treatment as well as from LL controls. The serological host responses to PGL-1, LAM and Ag85 M. leprae antigens were measured by ELISA. Total cholesterol (TC), triglyceride (TG), high density lipoprotein (HDL) and low density lipoprotein (LDL) were measured by spectrophotometric method. RESULTS The host antibody response to M. leprae PGL-1, LAM and Ag85 antigens were significantly reduced in patients with ENL reactions compared to LL controls after treatment. Comparison between patients with acute and chronic ENL showed that host-response to PGL-1 was significantly reduced in chronic ENL after prednisolone treatment. Untreated patients with ENL reactions had low lipid concentration compared to LL controls. However, after treatment, both groups had comparable lipid profiles except for LDL, which was significantly higher in patients with ENL reaction. Comparison within the ENL group before and after treatment showed that prednisolone significantly increased LDL and HDL levels in ENL patients and this was more prominent in chronic ENL than in acute patients with ENL. CONCLUSION The significantly increased prednisolone-induced LDL and TG levels, particularly in patients with chronic ENL reactions, is a concern in the use of prednisolone for extended periods in ENL patients. The findings highlight the importance of monitoring lipid profiles during treatment of patients to minimize the long-term risk of prednisolone-induced complications.
Collapse
Affiliation(s)
- Edessa Negera
- London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
- Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
| | - Melaku Tilahun
- Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
| | - Kidist Bobosha
- Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
| | - Saba M. Lambert
- London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
| | - Stephen L. Walker
- London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
| | - John S. Spencer
- Department of Microbiology, Immunology & Pathology, Colorado State University, Fort Collins, CO, United States of America
| | - Abraham Aseffa
- Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
| | - Hazel M. Dockrell
- London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
| | - Diana N. Lockwood
- London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
| |
Collapse
|
23
|
Hartman O, Kovanen PT, Lehtonen J, Eklund KK, Sinisalo J. Hydroxychloroquine for the prevention of recurrent cardiovascular events in myocardial infarction patients: rationale and design of the OXI trial. EUROPEAN HEART JOURNAL. CARDIOVASCULAR PHARMACOTHERAPY 2018; 3:92-97. [PMID: 28025216 DOI: 10.1093/ehjcvp/pvw035] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Accepted: 11/28/2016] [Indexed: 01/11/2023]
Abstract
Background Inflammation of the arterial wall plays a central role in the pathogenesis of atherosclerosis. Among patients with rheumatic diseases, anti-rheumatic medication reduces the incidence of cardiovascular (CV) diseases, but only few studies have addressed their cardioprotective effects on patients with no rheumatic diseases. Hydroxychloroquine (HCQ) is an anti-rheumatic drug commonly used in the treatment of rheumatoid arthritis and systemic lupus erythematosus. In addition to its anti-inflammatory properties, HCQ reduces cholesterol levels and the risk of type II diabetes, and has also anti-platelet effects. Design The OXI trial is an event-driven trial that will randomize 2500 patients hospitalized for myocardial infarction (MI). Participants will receive active HCQ or placebo for at least 12 months, and until 350 CV events are confirmed. The primary trial endpoint is the composite of death, MI, hospitalization for unstable angina, urgent percutaneous coronary intervention, and urgent coronary artery bypass grafting. Secondary trial endpoints are the primary end point plus stroke, the effect of HCQ treatment on lipids, on the incidence of Type 2 diabetes, on the level of haemoglobin A1c, and on inflammatory parameters. A 6 months placebo-controlled safety pilot trial with 200 patients is currently ongoing to assess the safety of HCQ in the setting of MI. Summary The OXI trial will determine whether treatment with HCQ, as compared with placebo, will reduce recurrent CV events among MI patients. If positive, then the OXI trial would provide an entirely novel multitarget approach for the secondary prevention of atherosclerotic cardiovascular diseases (ACVD).
Collapse
Affiliation(s)
- Otto Hartman
- Heart and Lung Center, University of Helsinki and Helsinki University Hospital, PL 340, 00029 HUS, Finland
| | - Petri T Kovanen
- Wihuri Research Institute, Biomedicum Helsinki, Haartmaninkatu 8, Helsinki 00290, Finland
| | - Jukka Lehtonen
- Heart and Lung Center, University of Helsinki and Helsinki University Hospital, PL 340, 00029 HUS, Finland
| | - Kari K Eklund
- Department of Rheumatology, University of Helsinki and Helsinki University Hospital, PL 340, 00029 HUS, Helsinki, Finland
| | - Juha Sinisalo
- Heart and Lung Center, University of Helsinki and Helsinki University Hospital, PL 340, 00029 HUS, Finland
| |
Collapse
|
24
|
Popkova TV, Novikova DS. ACCORDING TO THE MATERIALS OF THE 2015/2016 NEW EUROPEAN LEAGUE AGAINST RHEUMATISM (EULAR) GUIDELINES FOR REDUCING CARDIOVASCULAR RISK IN PATIENTS WITH INFLAMMATORY ARTHRITIS: GENERAL CHARACTERIZATION AND DISCUSSION PROBLEMS. RHEUMATOLOGY SCIENCE AND PRACTICE 2018. [DOI: 10.14412/1995-4484-2018-272-279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
According to the materials of the 2015/2016 new European League Against Rheumatism (EULAR) guidelines for reducing cardiovascular risk in patients with inflammatory arthritis. The authors identify three main principles of prevention of cardiovascular diseases in rheumatoid arthritis and other chronic inflammatory arthritis and provide a general characterization of the guidelines, by reviewing the discussion problems.
Collapse
|
25
|
Liu D, Li X, Zhang Y, Kwong JSW, Li L, Zhang Y, Xu C, Li Q, Sun X, Tian H, Li S. Chloroquine and hydroxychloroquine are associated with reduced cardiovascular risk: a systematic review and meta-analysis. Drug Des Devel Ther 2018; 12:1685-1695. [PMID: 29928112 PMCID: PMC6001837 DOI: 10.2147/dddt.s166893] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Background and aims Chloroquine (CQ) and hydroxychloroquine (HCQ) are widely used in patients with rheumatic diseases, but their effects on the cardiovascular system remain unclear. We aimed to assess whether CQ/HCQ could reduce the risk of cardiovascular disease (CVD). Materials and methods We searched the Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, Embase, and the ClinicalTrials.gov for studies investigating the association between CQ/HCQ and the risk of CVD from inception to 20 December 2017. We carried out the quality assessment using the Newcastle-Ottawa Quality Assessment Scale (NOS). Random-effects model was used to pool the risk estimates relative ratio (RR), hazard ratio (HR) or odds ratio (OR) with 95% confidence interval (CI) for the outcomes. Results A total of 19 studies (7 case-control studies, 12 cohort studies, and no clinical trials) involving 19,679 participants were included in the meta-analysis. Pooled results for HRs or RRs showed that CQ/HCQ was associated with a significantly reduced risk of CVD (pooled RR 0.72, 95% CI 0.56–0.94, p=0.013). Results based on ORs showed a similar tendency towards a reduced risk of CVD with CQ/HCQ (pooled OR 0.41, 95% CI 0.25–0.69, p=0.001). Conclusion Our results suggested that CQ/HCQ was associated with a reduced risk of CVD in patients with rheumatic diseases. Randomized trials are needed to confirm the potential of CQ/HCQ in cardiovascular prevention in patients with and without rheumatic diseases.
Collapse
Affiliation(s)
- Dan Liu
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Xiaodan Li
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yonggang Zhang
- Center for Stem Cell Research and Application, Institute of Blood Transfusion, Chinese Academy of Medical Sciences & Peking Union Medical College, Chengdu 610052, China
| | - Joey Sum-Wing Kwong
- Jockey Club School of Public Health and Primary Care, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong.,Department of Clinical Epidemiology and Department of Health Policy, National Center for Child Health and Development, Tokyo, Japan
| | - Ling Li
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yiyi Zhang
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Chang Xu
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Qianrui Li
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Xin Sun
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Haoming Tian
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Sheyu Li
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu 610041, China.,Division of Molecular & Clinical Medicine, Ninewells Hospital, University of Dundee, Dundee, Scotland, UK
| |
Collapse
|
26
|
Cardiovascular Safety of Biologics and JAK Inhibitors in Patients with Rheumatoid Arthritis. Curr Rheumatol Rep 2018; 20:42. [DOI: 10.1007/s11926-018-0752-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
27
|
England BR, Thiele GM, Anderson DR, Mikuls TR. Increased cardiovascular risk in rheumatoid arthritis: mechanisms and implications. BMJ 2018; 361:k1036. [PMID: 29685876 PMCID: PMC6889899 DOI: 10.1136/bmj.k1036] [Citation(s) in RCA: 271] [Impact Index Per Article: 45.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Rheumatoid arthritis is a systemic autoimmune disease characterized by excess morbidity and mortality from cardiovascular disease. Mechanisms linking rheumatoid arthritis and cardiovascular disease include shared inflammatory mediators, post-translational modifications of peptides/proteins and subsequent immune responses, alterations in the composition and function of lipoproteins, increased oxidative stress, and endothelial dysfunction. Despite a growing understanding of these mechanisms and their complex interplay with conventional cardiovascular risk factors, optimal approaches of risk stratification, prevention, and treatment in the context of rheumatoid arthritis remain unknown. A multifaceted approach to reduce the burden posed by cardiovascular disease requires optimal management of traditional risk factors in addition to those intrinsic to rheumatoid arthritis such as increased disease activity. Treatments for rheumatoid arthritis seem to exert differential effects on cardiovascular risk as well as the mechanisms linking these conditions. More research is needed to establish whether preferential rheumatoid arthritis therapies exist in terms of prevention of cardiovascular disease. Ultimately, understanding the unique mechanisms for cardiovascular disease in rheumatoid arthritis will aid in risk stratification and the identification of novel targets for meaningful reduction of cardiovascular risk in this patient population.
Collapse
Affiliation(s)
- Bryant R England
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System, Omaha, NE, USA
- Division of Rheumatology and Immunology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Geoffrey M Thiele
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System, Omaha, NE, USA
- Division of Rheumatology and Immunology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Daniel R Anderson
- Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Ted R Mikuls
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System, Omaha, NE, USA
- Division of Rheumatology and Immunology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| |
Collapse
|
28
|
Wood PR, Manning E, Baker JF, England B, Davis L, Cannon GW, Mikuls TR, Caplan L. Blood glucose changes surrounding initiation of tumor-necrosis factor inhibitors and conventional disease-modifying anti-rheumatic drugs in veterans with rheumatoid arthritis. World J Diabetes 2018; 9:53-58. [PMID: 29531640 PMCID: PMC5840570 DOI: 10.4239/wjd.v9.i2.53] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 02/15/2018] [Accepted: 03/07/2018] [Indexed: 02/05/2023] Open
Abstract
AIM To determine the scope of acute hypoglycemic effects for certain anti-rheumatic medications in a large retrospective observational study.
METHODS Patients enrolled in the Veterans Affairs Rheumatoid Arthritis (VARA) registry were selected who, during follow-up, initiated treatment with tumor necrosis factor inhibitors (TNFi’s, including etanercept, adalimumab, infliximab, golimumab, or certolizumab), prednisone, or conventional disease-modifying anti-rheumatic drugs (DMARDs), and for whom proximate random blood glucose (RBG) measurements were available within a window 2-wk prior to, and 6 mo following, medication initiation. Similar data were obtained for patients with proximate values available for glycosylated hemoglobin A1C values within a window 2 mo preceding, and 12 mo following, medication initiation. RBG and A1C measurements were compared before and after initiation events using paired t-tests, and multivariate regression analysis was performed including established comorbidities and demographics.
RESULTS Two thousands one hundred and eleven patients contributed at least one proximate measurement surrounding the initiation of any examined medication. A significant decrease in RBG was noted surrounding 653 individual hydroxychloroquine-initiation events (-3.68 mg/dL, P = 0.04), while an increase was noted for RBG surrounding 665 prednisone-initiation events (+5.85 mg/dL, P < 0.01). A statistically significant decrease in A1C was noted for sulfasalazine initiation, as measured by 49 individual initiation events (-0.70%, P < 0.01). Multivariate regression analyses, using methotrexate as the referent, suggest sulfasalazine (β = -0.58, P = 0.01) and hydroxychloroquine (β = -5.78, P = 0.01) use as predictors of lower post-medication-initiation RBG and A1C values, respectively. Analysis by drug class suggested prednisone (or glucocorticoids) as predictive of higher medication-initiation event RBG among all start events as compared to DMARDs, while this analysis did not show any drug class-level effect for TNFi. A diagnosis of congestive heart failure (β = 4.69, P = 0.03) was predictive for higher post-initiation RBG values among all medication-initiation events.
CONCLUSION No statistically significant hypoglycemic effects surrounding TNFi initiation were observed in this large cohort. Sulfasalazine and hydroxychloroquine may have epidemiologically significant acute hypoglycemic effects.
Collapse
Affiliation(s)
- Patrick R Wood
- Denver Veterans Affairs Medical Center, Division of Rheumatology, University of Colorado, Aurora, CO 80045, United States
| | - Evan Manning
- Denver Veterans Affairs Medical Center, Division of Rheumatology, University of Colorado, Aurora, CO 80045, United States
| | - Joshua F Baker
- Philadelphia Veterans Affairs Medical Center, Division of Rheumatology, University of Pennsylvania, Philadelphia, PA 19104, United States
| | - Bryant England
- Omaha Veterans Affairs Medical Center, Division of Rheumatology, University of Nebraska, Omaha, NE 68198, United States
| | - Lisa Davis
- Denver Health and Hospital, Division of Rheumatology, University of Colorado, Aurora, CO 80045, United States
| | - Grant W Cannon
- George Wahlen Veterans Affairs Medical Center, Division of Rheumatology, University of Utah, Salt Lake City, UT 84148, United States
| | - Ted R Mikuls
- Omaha Veterans Affairs Medical Center, Division of Rheumatology, University of Nebraska, Omaha, NE 68198, United States
| | - Liron Caplan
- Denver Veterans Affairs Medical Center, Division of Rheumatology, University of Colorado, Aurora, CO 80045, United States
| |
Collapse
|
29
|
The association between hydroxychloroquine treatment and cardiovascular morbidity among rheumatoid arthritis patients. Oncotarget 2017; 9:6615-6622. [PMID: 29464097 PMCID: PMC5814237 DOI: 10.18632/oncotarget.23570] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Accepted: 10/05/2017] [Indexed: 12/20/2022] Open
Abstract
Objectives To examine the independent effect of hydroxychloroquine (HCQ) treatment on cardiovascular morbidity among RA patients. Materials and Methods A retrospective cohort study of RA patients treated at Meir medical center between 2003-2013 was conducted. Patients were divided into two groups, those who had been treated with HCQ during the course of their disease and those who had never received it. The two groups were compared for possible confounding factors. Study endpoints included arterial and venous thrombotic events. Results A total of 514 suitable RA patients were identified, 241 HCQ-treated and 273 non-treated patients. Of the HCQ-treated patients, 32 (13.3%) suffered from cardiovascular events compared to 104 (38.1%) of the non-treated group. HCQ treatment had a significant protective effect for all cardiovascular events examined (HR = 0.456 CI 0.287 to 0.726) as well as arterial events alone (HR = 0.461 CI 0.274 to 0.778). A dose of 400 mg HCQ per day demonstrated a protective effect for any cardiovascular event (HR = 0.432 CI 0.243 to 0.768), while the lower dose of 200 mg per day showed no significant protective effect. Conclusions The use of HCQ is independently associated with decreased risk for cardiovascular morbidity among RA patients, particularly with a higher dose of 400 mg per day. This newly demonstrated effect of HCQ should be considered in the overall management of RA.
Collapse
|
30
|
Both T, van de Peppel HJ, Zillikens MC, Koedam M, van Leeuwen JPTM, van Hagen PM, van Daele PLA, van der Eerden BCJ. Hydroxychloroquine decreases human MSC-derived osteoblast differentiation and mineralization in vitro. J Cell Mol Med 2017; 22:873-882. [PMID: 28975700 PMCID: PMC5783866 DOI: 10.1111/jcmm.13373] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 08/09/2017] [Indexed: 01/03/2023] Open
Abstract
We recently showed that patients with primary Sjögren Syndrome (pSS) have significantly higher bone mineral density (BMD) compared to healthy controls. The majority of those patients (69%) was using hydroxychloroquine (HCQ), which may have favourable effects on BMD. To study the direct effects of HCQ on human MSC‐derived osteoblast activity. Osteoblasts were cultured from human mesenchymal stromal cells (hMSCs). Cultures were treated with different HCQ doses (control, 1 and 5 µg/ml). Alkaline phosphatase activity and calcium measurements were performed to evaluate osteoblast differentiation and activity, respectively. Detailed microarray analysis was performed in 5 µg/ml HCQ‐treated cells and controls followed by qPCR validation. Additional cultures were performed using the cholesterol synthesis inhibitor simvastatin (SIM) to evaluate a potential mechanism of action. We showed that HCQ inhibits both MSC‐derived osteoblast differentiation and mineralization in vitro. Microarray analysis and additional PCR validation revealed a highly significant up‐regulation of the cholesterol biosynthesis, lysosomal and extracellular matrix pathways in the 5 µg/ml HCQ‐treated cells compared to controls. Besides, we demonstrated that 1 µM SIM also decreases MSC‐derived osteoblast differentiation and mineralization compared to controls. It appears that the positive effect of HCQ on BMD cannot be explained by a stimulating effect on the MSC‐derived osteoblast. The discrepancy between high BMD and decreased MSC‐derived osteoblast function due to HCQ treatment might be caused by systemic factors that stimulate bone formation and/or local factors that reduce bone resorption, which is lacking in cell cultures.
Collapse
Affiliation(s)
- Tim Both
- Department of Internal Medicine, Division of Clinical Immunology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - H Jeroen van de Peppel
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - M Carola Zillikens
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Marijke Koedam
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Johannes P T M van Leeuwen
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - P Martin van Hagen
- Department of Internal Medicine, Division of Clinical Immunology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Paul L A van Daele
- Department of Internal Medicine, Division of Clinical Immunology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Bram C J van der Eerden
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, Rotterdam, The Netherlands
| |
Collapse
|
31
|
Rempenault C, Combe B, Barnetche T, Gaujoux-Viala C, Lukas C, Morel J, Hua C. Metabolic and cardiovascular benefits of hydroxychloroquine in patients with rheumatoid arthritis: a systematic review and meta-analysis. Ann Rheum Dis 2017; 77:98-103. [DOI: 10.1136/annrheumdis-2017-211836] [Citation(s) in RCA: 129] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2017] [Revised: 09/14/2017] [Accepted: 09/15/2017] [Indexed: 01/10/2023]
Abstract
ObjectiveCardiovascular disease (CVD) is the leading cause of mortality in patients with rheumatoid arthritis (RA). Hydroxychloroquine (HCQ) has been shown to improve survival rates in other inflammatory diseases. We aimed to assess the available literature on the cardiovascular impact of HCQ in patients with RA.MethodsWe systematically searched for studies evaluating the effects of HCQ on cardiovascular outcomes of known risk factors for CVD in patients with RA. Databases searched were MEDLINE (via PubMed), EMBase, Cochrane Library and the American College of Rheumatology and European League Against Rheumatism annual meetings. A meta-analysis was performed with a random-effects model, estimating mean differences (MDs), HRs and 95% CIs. Data were extracted by one investigator and independently checked by another.ResultsThe literature search revealed 185 articles and abstracts of interest; further examination resulted in 16 studies fulfilling the criteria. The MDs between HCQ users and non-users in levels of total, low-density and high-density cholesterol and triglycerides were −9.8 (95% CI −14.0 to −5.6), −10.6 (95% CI −14.2 to −7.0), +4.1 (95% CI 2.2 to 6.0) and −19.2 (95% CI −27.2 to −11.1), respectively. Diabetes incidence was lower for HCQ ever users than never users (HR 0.59 (95% CI 0.49 to 0.70)). HCQ seemed to decrease insulin resistance and incidence of CVD, but data were too few for meta-analysis.ConclusionBesides its limited efficacy for disease activity and progression, HCQ may benefit the metabolic profile and to a lesser extent cardiovascular events in patients with RA, which suggests its usefulness combined with other conventional synthetic disease-modifying antirheumatic drugs.
Collapse
|
32
|
Both T, Zillikens MC, Schreuders‐Koedam M, Vis M, Lam W, Weel AEAM, van Leeuwen JPTM, van Hagen PM, van der Eerden BCJ, van Daele PLA. Hydroxychloroquine affects bone resorption both in vitro and in vivo. J Cell Physiol 2017; 233:1424-1433. [DOI: 10.1002/jcp.26028] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Accepted: 05/23/2017] [Indexed: 12/12/2022]
Affiliation(s)
- Tim Both
- Division of Clinical Immunology, Department of Internal MedicineErasmus Medical CenterRotterdamThe Netherlands
| | - M. Carola Zillikens
- Division of Endocrinology, Department of Internal MedicineErasmus Medical CenterRotterdamThe Netherlands
| | - Marijke Schreuders‐Koedam
- Division of Endocrinology, Department of Internal MedicineErasmus Medical CenterRotterdamThe Netherlands
| | - Marijn Vis
- Departments of Internal Medicine and RheumatologyErasmus Medical CenterRotterdamThe Netherlands
| | - Wai‐Kwan Lam
- Department of RheumatologySint Franciscus GasthuisRotterdamThe Netherlands
| | | | | | - P. Martin van Hagen
- Division of Clinical Immunology, Department of Internal MedicineErasmus Medical CenterRotterdamThe Netherlands
| | - Bram C. J. van der Eerden
- Division of Endocrinology, Department of Internal MedicineErasmus Medical CenterRotterdamThe Netherlands
| | - Paul L. A. van Daele
- Division of Clinical Immunology, Department of Internal MedicineErasmus Medical CenterRotterdamThe Netherlands
| |
Collapse
|
33
|
Gualtierotti R, Ughi N, Marfia G, Ingegnoli F. Practical Management of Cardiovascular Comorbidities in Rheumatoid Arthritis. Rheumatol Ther 2017; 4:293-308. [PMID: 28752316 PMCID: PMC5696280 DOI: 10.1007/s40744-017-0068-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Indexed: 12/16/2022] Open
Abstract
Cardiovascular (CV) comorbidities are a frequent extra-articular manifestation of rheumatoid arthritis (RA). Cardiovascular disease (CVD) with accelerated atherosclerosis is a major cause of morbidity and mortality in patients with RA. Subclinical CVD may be present since the early phase of RA. Not only traditional but also non-traditional CV risk factors are involved in the pathogenesis of RA-related CVD. Due to the lack of specifically designed randomized clinical trials, it is still unclear which tools to use to perform CV risk assessment, how to interpret the results and which interventions are appropriate in RA patients both to prevent and to manage CVD. Based on the available evidence, we propose a practical approach.
Collapse
Affiliation(s)
- Roberta Gualtierotti
- Division of Rheumatology, ASST Pini, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy.
| | - Nicola Ughi
- Division of Rheumatology, ASST Pini, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Giovanni Marfia
- Neurosurgery Unit, Laboratory of Experimental Neurosurgery and Cell Therapy, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Francesca Ingegnoli
- Division of Rheumatology, ASST Pini, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| |
Collapse
|
34
|
Lipids and lipid changes with synthetic and biologic disease-modifying antirheumatic drug therapy in rheumatoid arthritis: implications for cardiovascular risk. Curr Opin Rheumatol 2017; 29:277-284. [PMID: 28207495 DOI: 10.1097/bor.0000000000000378] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE OF REVIEW To highlight recently published studies addressing lipid changes with disease-modifying antirheumatic drug use and outline implications on cardiovascular outcomes in rheumatoid arthritis (RA). RECENT FINDINGS Growing evidence suggests lower lipid levels are present in patients with active RA vs. general population, and significant modifications of lipid profile with inflammation suppression. Increase in lipid levels in patients with RA on synthetic and biological disease-modifying antirheumatic drugs may be accompanied by antiatherogenic changes in lipid composition and function. The impact of lipid changes on cardiovascular outcomes in RA is a subject of active research. The role of lipids in cardiovascular risk in RA may be overpowered by the benefits of inflammation suppression with antirheumatic medication use. Recommendations on lipid management in RA are evolving but uncertainty exists regarding frequency of lipid testing and goals of treatment. SUMMARY Knowledge about quantitative and qualitative lipid changes in RA is expanding. The relative role of lipids in cardiovascular risk in the context of systemic inflammation and antirheumatic therapy remains uncertain, delaying development of effective strategies for cardiovascular risk management in RA. Studies are underway to address these knowledge gaps and may be expected to inform cardiovascular risk management in RA and the general population.
Collapse
|
35
|
Schwab P, Sayles H, Bergman D, Cannon GW, Michaud K, Mikuls TR, Barton J. Utilization of Care Outside the Veterans Affairs Health Care System by US Veterans With Rheumatoid Arthritis. Arthritis Care Res (Hoboken) 2017; 69:776-782. [PMID: 27696766 PMCID: PMC5376369 DOI: 10.1002/acr.23088] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Revised: 08/17/2016] [Accepted: 09/13/2016] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Many veterans enrolled in Veterans Affairs (VA) health care systems also receive care through other health care systems. Both VA and non-VA health care use must therefore be considered when conducting research in this population. This study characterized dual-care utilization in veterans with rheumatoid arthritis (RA) and explored associations with RA disease activity. METHODS Through a questionnaire mailed to RA patients at 3 VA sites, veterans reported medical services by non-VA primary care and subspecialty providers, comorbidities, non-VA medications, and hospitalizations. Disease Activity Score in 28 joints (DAS28) and Multidimensional Health Assessment Questionnaire (MD-HAQ) scores were recorded during VA clinic visits, and respondent groups were compared. RESULTS Of the 510 participants surveyed, 318 (62%) responded. Respondents were older (ages 69 versus 66 years; P = 0.006), more likely nonsmokers (80% versus 67%; P = 0.001), and had lower disease activity (DAS28 3.3 versus 3.8; P < 0.001, MD-HAQ 0.8 versus 0.9; P = 0.01) than nonrespondents (n = 192 [38%]). The respondents with a non-VA provider (n = 130 [41%]) were older (71 versus 68 years; P = 0.001) and had more education (14 versus 13 years; P = 0.021) than nondual-care users. Only 6% of respondents reported having a non-VA rheumatologist, with 2% receiving a non-VA prescribed biologic agent or disease-modifying antirheumatic drug. CONCLUSION In this study, VA beneficiaries with RA had lower dual-care utilization than previously reported for the general VA population, with few patients receiving dual rheumatology care or non-VA RA medications. This survey suggests that most US veterans with RA who access VA care use the VA as their primary source of arthritis care.
Collapse
Affiliation(s)
- Pascale Schwab
- VA Portland Health Care System; Oregon Health & Science University, Portland, OR, USA
| | - Harlan Sayles
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System; Division of Rheumatology, Nebraska Arthritis Outcomes Research Center, University of Nebraska Medical Center, Omaha, NE, USA
| | - Debra Bergman
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System; Division of Rheumatology, Nebraska Arthritis Outcomes Research Center, University of Nebraska Medical Center, Omaha, NE, USA
| | - Grant W. Cannon
- VA Salt Lake City Health Care System; University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Kaleb Michaud
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System; Division of Rheumatology, Nebraska Arthritis Outcomes Research Center, University of Nebraska Medical Center, Omaha, NE, USA
- National Data Bank for Rheumatic Diseases, Wichita, KS, USA
| | - Ted R. Mikuls
- Veterans Affairs (VA) Nebraska-Western Iowa Health Care System; Division of Rheumatology, Nebraska Arthritis Outcomes Research Center, University of Nebraska Medical Center, Omaha, NE, USA
| | - Jennifer Barton
- VA Portland Health Care System; Oregon Health & Science University, Portland, OR, USA
| |
Collapse
|
36
|
Abstract
Systemic lupus erythematosus (SLE) continues to have important morbidity and accelerated mortality despite therapeutic advances. Targeted therapies offer the possibility of improved efficacy with fewer side effects. Current management strategies rely heavily on nonspecific immunosuppressive agents. Prednisone, in particular, is responsible for a considerable burden of later organ damage. There are a multitude of diverse mechanisms of disease activity, immunogenic abnormalities and clinical manifestations to take into consideration in SLE. Many targeted agents with robust mechanistic preclinical data and promising early phase studies have ultimately been disappointing in phase III, randomized, controlled studies. Recent efforts have focused on B-cell therapies, in particular given the success of belimumab in clinical trials, with limited success. We remain optimistic regarding other specific therapies being evaluated, including interferon-alpha blockade. It is likely that in SLE, given the heterogeneity of the population involved, precision medicine is needed, rather than expecting that any single biologic will be universally effective.
Collapse
Affiliation(s)
- L Durcan
- Division of Rheumatology, University of Washington, Seattle, WA, USA
| | - M Petri
- Division of Rheumatology, Johns Hopkins University, School of Medicine, Baltimore, MD, USA
| |
Collapse
|
37
|
Abstract
Cardiovascular (CV) events are among the most important comorbidities and are the major cause of death in inflammatory rheumatic diseases, such as rheumatoid arthritis (RA). Disease activity and traditional CV risk factors contribute to the total CV risk. Among the antirheumatic drugs used for long-term treatment of RA, non-steroidal anti-inflammatory drugs (NSAID) and glucocorticoids lead to an increased risk but disease-modifying antirheumatic drugs (DMARD), such as hydroxychloroquine, methotrexate and especially biologics significantly reduce the risk. Besides achieving the best possible disease control, rheumatologists should identify additional CV risk factors and also initiate adequate treatment in order to reduce or even eliminate the CV risk. When treating rheumatic diseases possible drug-induced elevation of CV risk must be considered. Finally, the CV risk should be regularly monitored.
Collapse
Affiliation(s)
- K Krüger
- Rheumatologisches Praxiszentrum, St. Bonifatius Str. 5, 81541, München, Deutschland.
| |
Collapse
|
38
|
Agca R, Heslinga SC, Rollefstad S, Heslinga M, McInnes IB, Peters MJL, Kvien TK, Dougados M, Radner H, Atzeni F, Primdahl J, Södergren A, Wallberg Jonsson S, van Rompay J, Zabalan C, Pedersen TR, Jacobsson L, de Vlam K, Gonzalez-Gay MA, Semb AG, Kitas GD, Smulders YM, Szekanecz Z, Sattar N, Symmons DPM, Nurmohamed MT. EULAR recommendations for cardiovascular disease risk management in patients with rheumatoid arthritis and other forms of inflammatory joint disorders: 2015/2016 update. Ann Rheum Dis 2016; 76:17-28. [DOI: 10.1136/annrheumdis-2016-209775] [Citation(s) in RCA: 683] [Impact Index Per Article: 85.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Revised: 07/24/2016] [Accepted: 09/08/2016] [Indexed: 12/28/2022]
Abstract
Patients with rheumatoid arthritis (RA) and other inflammatory joint disorders (IJD) have increased cardiovascular disease (CVD) risk compared with the general population. In 2009, the European League Against Rheumatism (EULAR) taskforce recommended screening, identification of CVD risk factors and CVD risk management largely based on expert opinion. In view of substantial new evidence, an update was conducted with the aim of producing CVD risk management recommendations for patients with IJD that now incorporates an increasing evidence base. A multidisciplinary steering committee (representing 13 European countries) comprised 26 members including patient representatives, rheumatologists, cardiologists, internists, epidemiologists, a health professional and fellows. Systematic literature searches were performed and evidence was categorised according to standard guidelines. The evidence was discussed and summarised by the experts in the course of a consensus finding and voting process. Three overarching principles were defined. First, there is a higher risk for CVD in patients with RA, and this may also apply to ankylosing spondylitis and psoriatic arthritis. Second, the rheumatologist is responsible for CVD risk management in patients with IJD. Third, the use of non-steroidal anti-inflammatory drugs and corticosteroids should be in accordance with treatment-specific recommendations from EULAR and Assessment of Spondyloarthritis International Society. Ten recommendations were defined, of which one is new and six were changed compared with the 2009 recommendations. Each designated an appropriate evidence support level. The present update extends on the evidence that CVD risk in the whole spectrum of IJD is increased. This underscores the need for CVD risk management in these patients. These recommendations are defined to provide assistance in CVD risk management in IJD, based on expert opinion and scientific evidence.
Collapse
|
39
|
Charles-Schoeman C, Wang X, Lee YY, Shahbazian A, Navarro-Millán I, Yang S, Chen L, Cofield SS, Moreland LW, O'Dell J, Bathon JM, Paulus H, Bridges SL, Curtis JR. Association of Triple Therapy With Improvement in Cholesterol Profiles Over Two-Year Followup in the Treatment of Early Aggressive Rheumatoid Arthritis Trial. Arthritis Rheumatol 2016; 68:577-86. [PMID: 26606398 DOI: 10.1002/art.39502] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 11/05/2015] [Indexed: 12/25/2022]
Abstract
OBJECTIVE To evaluate long-term changes in cholesterol levels in patients with early rheumatoid arthritis (RA) who were randomized to begin treatment with methotrexate (MTX) monotherapy, MTX plus etanercept, or triple therapy (MTX plus sulfasalazine plus hydroxychloroquine) in the Treatment of Early Aggressive Rheumatoid Arthritis (TEAR) trial. METHODS Levels of total cholesterol, low-density lipoprotein (LDL) cholesterol, and high-density lipoprotein (HDL) cholesterol were analyzed in 416 patients participating in the TEAR trial, during 102 weeks of followup. Associations of cholesterol changes with disease activity and drug treatment were evaluated using repeated-measures analysis with mixed-effect linear models to model within-subject covariance over time. RESULTS Mixed-effect models controlling for traditional cardiovascular (CV) risk factors, TEAR treatment, and baseline prednisone and statin use demonstrated significant inverse associations of RA disease activity with changes in cholesterol over time. Decreases in the 28-joint Disease Activity Score, the C-reactive protein level, or the erythrocyte sedimentation rate were associated with increases in levels of HDL cholesterol, LDL cholesterol, and total cholesterol in all treatment groups (P < 0.001-0.035). Triple therapy was strongly associated with higher levels of HDL cholesterol, lower levels of LDL cholesterol, and higher ratios of total cholesterol:HDL cholesterol (P < 0.001 for all) compared to MTX monotherapy or MTX plus etanercept therapy over the 2-year followup. CONCLUSION Decreases in RA disease activity over long-term followup were associated with increases in cholesterol levels in patients with early RA treated with either biologic or nonbiologic therapies. The use of triple therapy during 2 years of followup was associated with higher HDL cholesterol levels, lower LDL cholesterol levels, and lower total cholesterol:HDL cholesterol ratios compared to those observed in patients who received MTX monotherapy or MTX plus etanercept combination therapy. Additional studies are needed to assess the effects of these cholesterol changes on CV events in patients with RA.
Collapse
|
40
|
Autoimmune atherosclerosis in 3D: How it develops, how to diagnose and what to do. Autoimmun Rev 2016; 15:756-69. [DOI: 10.1016/j.autrev.2016.03.014] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Accepted: 03/07/2016] [Indexed: 12/11/2022]
|
41
|
Durcan L, Petri M. Immunomodulators in SLE: Clinical evidence and immunologic actions. J Autoimmun 2016; 74:73-84. [PMID: 27371107 DOI: 10.1016/j.jaut.2016.06.010] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 06/16/2016] [Accepted: 06/21/2016] [Indexed: 01/08/2023]
Abstract
Systemic lupus erythematosus (SLE) is a potentially fatal autoimmune disease. Current treatment strategies rely heavily on corticosteroids, which are in turn responsible for a significant burden of morbidity, and immunosuppressives which are limited by suboptimal efficacy, increased infections and malignancies. There are significant deficiencies in our immunosuppressive armamentarium, making immunomodulatory therapies crucial, offering the opportunity to prevent disease flare and the subsequent accrual of damage. Currently available immunomodulators include prasterone (synthetic dehydroeipandrosterone), vitamin D, hydroxychloroquine and belimumab. These therapies, acting via numerous cellular and cytokine pathways, have been shown to modify the aberrant immune responses associated with SLE without overt immunosuppression. Vitamin D is important in SLE and supplementation appears to have a positive impact on disease activity particularly proteinuria. Belimumab has specific immunomodulatory properties and is an effective therapy in those with specific serological and clinical characteristics predictive of response. Hydroxychloroquine is a crucial background medication in SLE with actions in many molecular pathways. It has disease specific effects in reducing flare, treating cutaneous disease and inflammatory arthralgias in addition to other effects such as reduced thrombosis, increased longevity, improved lipids, better glycemic control and blood pressure. Dehydroeipandrosterone is also an immunomodulator in SLE which can have positive effects on disease activity and has bone protective properties. This review outlines the immunologic actions of these drugs and the clinical evidence supporting their use.
Collapse
Affiliation(s)
- L Durcan
- Division of Rheumatology, University of Washington, Seattle, USA.
| | - M Petri
- Division of Rheumatology, Johns Hopkins University, School of Medicine, Baltimore, USA
| |
Collapse
|
42
|
Naerr GW, Rein P, Saely CH, Drexel H. Effects of synthetic and biological disease modifying antirheumatic drugs on lipid and lipoprotein parameters in patients with rheumatoid arthritis. Vascul Pharmacol 2016; 81:22-30. [DOI: 10.1016/j.vph.2016.01.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 12/24/2015] [Accepted: 01/23/2016] [Indexed: 12/18/2022]
|
43
|
Batún Garrido JADJ, Olán F, Hernández Núñez É. [Dyslipidemia and atherogenic risk in patients with rheumatoid arthritis]. CLINICA E INVESTIGACION EN ARTERIOSCLEROSIS 2016; 28:123-31. [PMID: 27026386 DOI: 10.1016/j.arteri.2016.02.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 01/26/2016] [Accepted: 02/04/2016] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Dyslipidaemia is one of the main risk factors for atherosclerotic cardiovascular disease. Patients with rheumatoid arthritis have 2-3 times more cardiovascular risk, which is partly due to the pattern of lipids which increase the atherogenic index. METHODS A descriptive, cross-sectional, observational and prospective study was conducted on 82 patients, selected for their lipid profile. Variables associated with the disease and the drugs used were recorded. Atherogenic risk was calculated, with Chi square being used for categorical variables, and the Mann-Whitney test for the continuous ones. RESULTS The dyslipidaemia frequency was 54.9%. The most frequent age range of dyslipidaemia was between 51 and 60 years. Patients with type i obesity had a higher frequency of dyslipidaemia. Less dyslipidaemia was found with a lower rate of disease activity. Patients with cyclic citrullinated anti-peptide antibodies and positive rheumatoid factor, erythrocyte sedimentation rate>13mm or CRP>2mg/L had a higher frequency of dyslipidaemia. The mean Castelli atherogenic index was 4.36, the index of Kannel was 2.59, and triglycerides/HDL-c ratio was 3.83.Patients with dyslipidaemia showed a higher frequency of positive rheumatoid factor (P=.0008), and those patients who were taking hydroxychloroquine had a lower frequency of dyslipidaemia P=.03. CONCLUSIONS Patients with rheumatoid arthritis have a pro-atherogenic lipid profile. It is important to know this and treat it to reduce cardiovascular risk.
Collapse
Affiliation(s)
- José Antonio de Jesús Batún Garrido
- Servicio de Medicina Interna, Hospital Regional de Alta Especialidad Dr. Gustavo A. Rovirosa Pérez, El Recreo, Villahermosa, Tabasco, México.
| | - Francisco Olán
- Servicio de Medicina Interna, Hospital Regional de Alta Especialidad Dr. Gustavo A. Rovirosa Pérez, El Recreo, Villahermosa, Tabasco, México
| | - Éufrates Hernández Núñez
- Servicio de Medicina Interna, Hospital Regional de Alta Especialidad Dr. Gustavo A. Rovirosa Pérez, El Recreo, Villahermosa, Tabasco, México
| |
Collapse
|
44
|
Sharma TS, Joyce E, Wasko MCM. Anti-malarials: Are There Benefits Beyond Mild Disease? CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2016. [DOI: 10.1007/s40674-016-0036-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
45
|
Durcan L, Winegar DA, Connelly MA, Otvos JD, Magder LS, Petri M. Longitudinal Evaluation of Lipoprotein Variables in Systemic Lupus Erythematosus Reveals Adverse Changes with Disease Activity and Prednisone and More Favorable Profiles with Hydroxychloroquine Therapy. J Rheumatol 2016; 43:745-50. [PMID: 26834214 DOI: 10.3899/jrheum.150437] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/11/2015] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Systemic lupus erythematosus (SLE) is associated with accelerated atherosclerotic cardiovascular disease. Patients with SLE have adverse lipoprotein variables, but little is known about how these change with treatment and disease activity. The nuclear magnetic resonance LipoProfile test contains a glycoprotein signal-termed GlycA, an inflammatory marker, which has not been evaluated in SLE. We assessed patients longitudinally to determine how lipoproteins and GlycA change with active SLE. METHODS Sera from selected clinical visits of patients in the Hopkins Lupus Cohort were analyzed for lipoprotein and GlycA levels. Univariate and multivariate analyses were performed to evaluate lipoprotein variables and their relationship to ethnicity, disease activity, prednisone use, and hydroxychloroquine (HCQ) therapy. RESULTS Fifty-two patients were included over 229 visits. Adverse changes in lipoprotein variables with disease activity were demonstrated. For each point increase in the Systemic Lupus Erythematosus Disease Activity Index, there was a decrease in high-density lipoprotein (HDL) even after adjusting for corticosteroid use. Prednisone was associated with higher very low-density lipoprotein, low-density lipoprotein, HDL, and triglycerides. HCQ was associated with more favorable variables. GlycA levels were higher than in normal populations and increased with disease activity. CONCLUSION Adverse changes in lipoprotein profiles were associated with SLE activity and prednisone therapy. This gives insight into mechanisms of atherosclerosis in SLE. Favorable lipoprotein variables occurred in those taking HCQ. GlycA increased with disease activity and was higher than in healthy populations.
Collapse
Affiliation(s)
- Laura Durcan
- From the Johns Hopkins University School of Medicine, Baltimore; Department of Epidemiology and Public Health, University of Maryland, College Park, Maryland; LipoScience, Laboratory Corporation of America Holdings, Raleigh, North Carolina, USA.L. Durcan, MD, Johns Hopkins University School of Medicine; D.A. Winegar, PhD, LipoScience, Laboratory Corporation of America Holdings; M.A. Connelly, PhD, MBA, LipoScience, Laboratory Corporation of America Holdings; J.D. Otvos, PhD, LipoScience, Laboratory Corporation of America Holdings; L.S. Magder, MPH, PhD, Department of Epidemiology and Public Health, University of Maryland; M. Petri, MD, MPH, Johns Hopkins University School of Medicine.
| | - Deborah A Winegar
- From the Johns Hopkins University School of Medicine, Baltimore; Department of Epidemiology and Public Health, University of Maryland, College Park, Maryland; LipoScience, Laboratory Corporation of America Holdings, Raleigh, North Carolina, USA.L. Durcan, MD, Johns Hopkins University School of Medicine; D.A. Winegar, PhD, LipoScience, Laboratory Corporation of America Holdings; M.A. Connelly, PhD, MBA, LipoScience, Laboratory Corporation of America Holdings; J.D. Otvos, PhD, LipoScience, Laboratory Corporation of America Holdings; L.S. Magder, MPH, PhD, Department of Epidemiology and Public Health, University of Maryland; M. Petri, MD, MPH, Johns Hopkins University School of Medicine
| | - Margery A Connelly
- From the Johns Hopkins University School of Medicine, Baltimore; Department of Epidemiology and Public Health, University of Maryland, College Park, Maryland; LipoScience, Laboratory Corporation of America Holdings, Raleigh, North Carolina, USA.L. Durcan, MD, Johns Hopkins University School of Medicine; D.A. Winegar, PhD, LipoScience, Laboratory Corporation of America Holdings; M.A. Connelly, PhD, MBA, LipoScience, Laboratory Corporation of America Holdings; J.D. Otvos, PhD, LipoScience, Laboratory Corporation of America Holdings; L.S. Magder, MPH, PhD, Department of Epidemiology and Public Health, University of Maryland; M. Petri, MD, MPH, Johns Hopkins University School of Medicine
| | - James D Otvos
- From the Johns Hopkins University School of Medicine, Baltimore; Department of Epidemiology and Public Health, University of Maryland, College Park, Maryland; LipoScience, Laboratory Corporation of America Holdings, Raleigh, North Carolina, USA.L. Durcan, MD, Johns Hopkins University School of Medicine; D.A. Winegar, PhD, LipoScience, Laboratory Corporation of America Holdings; M.A. Connelly, PhD, MBA, LipoScience, Laboratory Corporation of America Holdings; J.D. Otvos, PhD, LipoScience, Laboratory Corporation of America Holdings; L.S. Magder, MPH, PhD, Department of Epidemiology and Public Health, University of Maryland; M. Petri, MD, MPH, Johns Hopkins University School of Medicine
| | - Laurence S Magder
- From the Johns Hopkins University School of Medicine, Baltimore; Department of Epidemiology and Public Health, University of Maryland, College Park, Maryland; LipoScience, Laboratory Corporation of America Holdings, Raleigh, North Carolina, USA.L. Durcan, MD, Johns Hopkins University School of Medicine; D.A. Winegar, PhD, LipoScience, Laboratory Corporation of America Holdings; M.A. Connelly, PhD, MBA, LipoScience, Laboratory Corporation of America Holdings; J.D. Otvos, PhD, LipoScience, Laboratory Corporation of America Holdings; L.S. Magder, MPH, PhD, Department of Epidemiology and Public Health, University of Maryland; M. Petri, MD, MPH, Johns Hopkins University School of Medicine
| | - Michelle Petri
- From the Johns Hopkins University School of Medicine, Baltimore; Department of Epidemiology and Public Health, University of Maryland, College Park, Maryland; LipoScience, Laboratory Corporation of America Holdings, Raleigh, North Carolina, USA.L. Durcan, MD, Johns Hopkins University School of Medicine; D.A. Winegar, PhD, LipoScience, Laboratory Corporation of America Holdings; M.A. Connelly, PhD, MBA, LipoScience, Laboratory Corporation of America Holdings; J.D. Otvos, PhD, LipoScience, Laboratory Corporation of America Holdings; L.S. Magder, MPH, PhD, Department of Epidemiology and Public Health, University of Maryland; M. Petri, MD, MPH, Johns Hopkins University School of Medicine
| |
Collapse
|
46
|
Sharma TS, Wasko MCM, Tang X, Vedamurthy D, Yan X, Cote J, Bili A. Hydroxychloroquine Use Is Associated With Decreased Incident Cardiovascular Events in Rheumatoid Arthritis Patients. J Am Heart Assoc 2016; 5:e002867. [PMID: 26727968 PMCID: PMC4859400 DOI: 10.1161/jaha.115.002867] [Citation(s) in RCA: 105] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 11/22/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND Cardiovascular disease (CVD) is the leading cause of death in rheumatoid arthritis (RA) patients. This study is the first to report the association of hydroxychloroquine (an antirheumatic medication that has been associated with decreased risk of diabetes, a less atherogenic lipid profile, and antithrombotic properties) with CVD in RA. METHODS AND RESULTS A retrospective incident RA cohort from January 1, 2001, to October 31, 2013, excluding patients with CVD prior to RA diagnosis, was constructed. Patients were categorized as hydroxychloroquine users versus nonusers and were allowed to contribute time to either group according to hydroxychloroquine exposure. The primary outcome was adjudicated incident CVD defined as a composite of coronary artery disease, stroke, transient ischemic attack, sudden cardiac death, and peripheral artery disease with arterial revascularization procedure. The secondary outcome was a composite of incident coronary artery disease, stroke, and transient ischemic attack. Cox time-varying regression models were used to estimate the association between hydroxychloroquine exposure and development of CVD, after adjusting for propensity score and relevant confounders, including demographics, CVD-related comorbidities, RA severity, and activity indicators and medications. We included 1266 RA patients, 547 hydroxychloroquine users, and 719 nonusers. During the observation period, 102 CVD events occurred, 3 in hydroxychloroquine users and 99 in nonusers. The fully adjusted Cox model showed a hazard ratio of 0.28 (95% CI 0.12-0.63, P=0.002) for incident CVD and 0.30 (95% CI 0.13-0.68, P=0.004) for incident composite coronary artery disease, stroke, and transient ischemic attack for hydroxychloroquine users versus nonusers, respectively. CONCLUSION In this hypothesis-generating study, hydroxychloroquine use was associated with a 72% decrease in the risk of incident CVD in RA patients. If these preliminary results are confirmed in larger studies, our findings may be used as a rationale for a randomized study of hydroxychloroquine use for primary prevention of CVD in RA or nonrheumatic high-risk patients.
Collapse
Affiliation(s)
- Tarun S Sharma
- Rheumatology Department, Geisinger Medical Center, Danville, PA (T.S.S., A.B.) Rheumatology Department, West Penn Allegheny Health System, Pittsburgh, PA (T.S.S., M.C.M.W., X.T.)
| | - Mary Chester M Wasko
- Rheumatology Department, West Penn Allegheny Health System, Pittsburgh, PA (T.S.S., M.C.M.W., X.T.)
| | - Xiaoqin Tang
- Rheumatology Department, West Penn Allegheny Health System, Pittsburgh, PA (T.S.S., M.C.M.W., X.T.) Biostatistics Department, Center for Health Research, Danville, PA (X.T., X.Y.)
| | - Deepak Vedamurthy
- Hospital Medicine Department, Geisinger Medical Center, Danville, PA (D.V.)
| | - Xiaowei Yan
- Biostatistics Department, Center for Health Research, Danville, PA (X.T., X.Y.) Sutter Health, Sacramento, CA (X.Y.)
| | - Jonida Cote
- Rheumatology Department, Geisinger Wyoming Valley, Wilkes-Barre, PA (J.C.)
| | - Androniki Bili
- Rheumatology Department, Geisinger Medical Center, Danville, PA (T.S.S., A.B.)
| |
Collapse
|
47
|
Hong J, Maron DJ, Shirai T, Weyand CM. Accelerated atherosclerosis in patients with chronic inflammatory rheumatologic conditions. ACTA ACUST UNITED AC 2015; 10:365-381. [PMID: 27042216 DOI: 10.2217/ijr.15.33] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Atherosclerosis is a complex inflammatory disease involving aberrant immune and tissue healing responses, which begins with endothelial dysfunction and ends with plaque development, instability and rupture. The increased risk for coronary artery disease in patients with rheumatologic diseases highlights how aberrancy in the innate and adaptive immune system may be central to development of both disease states and that atherosclerosis may be on a spectrum of immune-mediated conditions. Recognition of the tight association between chronic inflammatory disease and complications of atherosclerosis will impact the understanding of underlying pathogenic mechanisms and change diagnostic and therapeutic approaches in patients with rheumatologic syndromes as well as patients with coronary artery disease. In this review, we provide a summary of the role of the immune system in atherosclerosis, discuss the proposed mechanisms of accelerated atherosclerosis seen in association with rheumatologic diseases, evaluate the effect of immunosuppression on atherosclerosis and provide updates on available risk assessment tools, biomarkers and imaging modalities.
Collapse
Affiliation(s)
- Jison Hong
- Department of Medicine, Stanford University, Stanford, CA 94305, USA
| | - David J Maron
- Department of Medicine, Stanford University, Stanford, CA 94305, USA
| | - Tsuyoshi Shirai
- Department of Medicine, Stanford University, Stanford, CA 94305, USA
| | - Cornelia M Weyand
- Department of Medicine, Stanford University, Stanford, CA 94305, USA
| |
Collapse
|
48
|
England BR, Sayles H, Mikuls TR, Johnson DS, Michaud K. Validation of the rheumatic disease comorbidity index. Arthritis Care Res (Hoboken) 2015; 67:865-72. [PMID: 25186344 DOI: 10.1002/acr.22456] [Citation(s) in RCA: 164] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 07/21/2014] [Accepted: 08/26/2014] [Indexed: 12/14/2022]
Abstract
OBJECTIVE There is no consensus on which comorbidity index is optimal for rheumatic health outcomes research. We compared a new Rheumatic Disease Comorbidity Index (RDCI) with the Charlson-Deyo Index (CDI), Functional Comorbidity Index (FCI), Elixhauser Total Score (ETS), Elixhauser Point System (EPS), and a simple comorbidity count (COUNT) using a US cohort of rheumatoid arthritis (RA) patients. METHODS Using administrative diagnostic codes and patient self-reporting, we tested predictive values of the RDCI, CDI, FCI, ETS, EPS, and COUNT for 2 outcomes: all-cause mortality and physical functioning. Indices were compared using 3 models: bare (consisting of age, sex, and race), administrative (bare plus visit frequency, body mass index, and treatments), and clinic (administrative plus erythrocyte sedimentation rate, nodules, rheumatoid factor positivity, and patient activity scale). RESULTS The ETS and RDCI best predicted death, with FCI performing the worst. The FCI best predicted function, with ETS and RDCI performing nearly as well. CDI predicted function poorly. The order of indices remained relatively unchanged in the different models, though the magnitude of improvement in Akaike's information criterion decreased in the administrative and clinic models. CONCLUSION The RDCI and ETS are excellent indices as a means of accounting for comorbid illness when the RA-related outcomes of death and physical functioning are studied using administrative data. The RDCI is a versatile index and appears to perform well with self-report data as well as administrative data. Further studies are warranted to compare these indices using other outcomes in diverse study populations.
Collapse
Affiliation(s)
- Bryant R England
- Omaha Veterans Affairs Medical Center and University of Nebraska Medical Center, Omaha
| | - Harlan Sayles
- Omaha Veterans Affairs Medical Center and University of Nebraska Medical Center, Omaha
| | - Ted R Mikuls
- Omaha Veterans Affairs Medical Center and University of Nebraska Medical Center, Omaha
| | - Dannette S Johnson
- G. V. Sonny Montgomery Veterans Affairs Medical Center and University of Mississippi, Jackson
| | - Kaleb Michaud
- Omaha Veterans Affairs Medical Center and University of Nebraska Medical Center, Omaha, and National Data Bank for Rheumatic Diseases, Wichita, Kansas
| |
Collapse
|
49
|
Desai RJ, Eddings W, Liao KP, Solomon DH, Kim SC. Disease-modifying antirheumatic drug use and the risk of incident hyperlipidemia in patients with early rheumatoid arthritis: a retrospective cohort study. Arthritis Care Res (Hoboken) 2015; 67:457-66. [PMID: 25302481 DOI: 10.1002/acr.22483] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Accepted: 09/23/2014] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To compare the risk of incident hyperlipidemia in early rheumatoid arthritis (RA) patients after initiation of various disease-modifying antirheumatic drugs (DMARDs). METHODS We conducted a cohort study using insurance claims data (2001-2012) in early RA patients. Early RA was defined by the absence of any RA diagnosis or DMARD prescriptions for 12 months. Four mutually exclusive groups were defined based on DMARD initiation: tumor necrosis factor α (TNFα) inhibitors ± nonbiologic (nb) DMARDs, methotrexate (MTX) ± nonhydroxycholorquine nbDMARDs, hydroxychloroquine ± non-MTX nbDMARDs, and other nbDMARDs only. The primary outcome was incident hyperlipidemia, defined by a diagnosis and a prescription for a lipid-lowering agent. For the subgroup of patients with laboratory results available, change in lipid levels was assessed. Multivariable Cox proportional hazard models and propensity score (PS) decile stratification with asymmetric trimming were used to control for confounding. RESULTS Of the 17,145 early RA patients included in the study, 364 developed incident hyperlipidemia. The adjusted hazard ratios (HRs; 95% confidence intervals [95% CIs]) for hyperlipidemia were 1.41 (95% CI 0.99, 2.00) for TNFα inhibitors, 0.81 (95% CI 0.63, 1.04) for hydroxychloroquine, and 1.33 (95% CI 0.95, 1.84) for other nbDMARDs compared with MTX in the full cohort, while HRs for the PS trimmed cohort were 1.18 (95% CI 0.80, 1.73), 0.75 (95% CI 0.58, 0.98), and 1.41 (95% CI 1.01, 1.98), respectively. In the subgroup analysis, hydroxychloroquine use showed significant reduction in low-density lipoprotein (-8.9 mg/dl, 95% CI -15.8, -2.0), total cholesterol (-12.3 mg/dl, 95% CI -19.8, -4.8) and triglyceride levels (-19.5 mg/dl, 95% CI -38.7, -0.3) from baseline compared with MTX. CONCLUSION Use of hydroxychloroquine may be associated with a lower risk of hyperlipidemia among early RA patients.
Collapse
Affiliation(s)
- Rishi J Desai
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | | | | | | | | |
Collapse
|
50
|
Thabah M, Ravindran V. Antimalarials in rheumatology: Expanding therapeutic armamentarium. INDIAN JOURNAL OF RHEUMATOLOGY 2015. [DOI: 10.1016/j.injr.2015.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
|