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Gomez A, Parodis I, Sjöwall C. Obesity and tobacco smoking are independently associated with poor patient-reported outcomes in SLE: a cross-sectional study. Rheumatol Int 2024; 44:851-861. [PMID: 38451301 PMCID: PMC10980611 DOI: 10.1007/s00296-024-05546-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 01/18/2024] [Indexed: 03/08/2024]
Abstract
We investigated associations of obesity and tobacco smoking with health-related quality of life (HRQoL), pain, fatigue, and functional impairment in systemic lupus erythematosus (SLE). Furthermore, we explored whether there was an effect modification between these two factors. We included adult SLE patients from the Linköping University Hospital (n = 325) in the present cross-sectional analysis. We further included population-based controls and performed cardinality matching to balance age and sex distributions with cases (n = 224). HRQoL was assessed with the EQ-5D index score; pain, fatigue, and overall SLE-related health state with visual analogue scales (VAS; 0 [best] to 100 [worst]); and functional impairment with the HAQ-DI. Unacceptable outcomes were defined as VAS scores corresponding to the 90th percentile derived from the matched controls. SLE patients reported worse scores than controls in all measures, and approximately 30% experienced unacceptable outcomes. When compared with normal-weight, obese SLE patients reported lower HRQoL, and greater functional impairment and risk of unacceptable pain (OR: 3.2; 95% CI 1.6-6.7) and fatigue (OR: 2.1; 95% CI 1.0-4.3). Similarly, the current smokers reported higher levels of functional impairment and a greater risk of unacceptable pain (OR: 3.8; 95% CI 1.8-8.2) and fatigue (OR: 2.8; 95% CI 1.3-5.9) than never smokers. The associations were independent of age, sex, disease duration, disease activity, and organ damage. There was no evidence of a synergistic effect between increased BMI and smoking on any outcome. In summary, obesity and smoking are risk factors for unacceptable patient-reported outcomes in SLE, regardless of clinical activity.
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Affiliation(s)
- Alvaro Gomez
- Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.
- Department of Gastroenterology, Dermatology, and Rheumatology, Karolinska University Hospital, Stockholm, Sweden.
| | - Ioannis Parodis
- Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
- Department of Gastroenterology, Dermatology, and Rheumatology, Karolinska University Hospital, Stockholm, Sweden
- Department of Rheumatology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Christopher Sjöwall
- Department of Biomedical and Clinical Sciences, Division of Inflammation and Infection/Rheumatology, Linköping University, Linköping, Sweden
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Karacabeyli D, Lacaille D. Glucagon-Like Peptide 1 Receptor Agonists in Patients With Inflammatory Arthritis or Psoriasis: A Scoping Review. J Clin Rheumatol 2024; 30:26-31. [PMID: 36870080 DOI: 10.1097/rhu.0000000000001949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
ABSTRACT Obesity is a proinflammatory state associated with increased disease severity in various types of inflammatory arthritis. Weight loss is associated with improved disease activity in certain forms of inflammatory arthritis such as rheumatoid arthritis (RA) and psoriatic arthritis (PsA). We conducted a scoping review summarizing the literature evaluating the effect of glucagon-like peptide 1 (GLP-1) receptor agonists on weight and disease activity in patients with inflammatory arthritis or psoriasis. MEDLINE, PubMed, Scopus, and Embase were searched for publications evaluating the role of GLP-1 analogs in RA, PsA, psoriasis, axial spondyloarthritis, systemic lupus erythematosus, systemic sclerosis, gout, and calcium pyrophosphate deposition disease. Nineteen studies were included: 1 gout study, 5 RA studies (3 basic science, 1 case report, and 1 longitudinal cohort), and 13 psoriasis studies (2 basic science, 4 case reports, 2 combined basic science/clinical studies, 3 longitudinal cohorts, and 2 randomized controlled trials). No psoriasis study reported on PsA outcomes. Basic science experiments demonstrated weight-independent immunomodulatory effects of GLP-1 analogs through inhibition of the NF-κB pathway (via AMP-activated protein kinase phosphorylation in psoriasis and prevention of IκBα phosphorylation in RA). In RA, improved disease activity was reported. In psoriasis, 4 of 5 clinical studies demonstrated significant improvements in Psoriasis Area Severity Index and weight/body mass index with no major adverse events. Common limitations included small sample sizes, short follow-up periods, and lack of control groups. GLP-1 analogs safely cause weight loss and have potential weight-independent anti-inflammatory effects. Their role as an adjunct in patients with inflammatory arthritis and obesity or diabetes is understudied, warranting future research.
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Affiliation(s)
- Derin Karacabeyli
- From the Division of Rheumatology, Department of Medicine, University of British Columbia
| | - Diane Lacaille
- Arthritis Research Canada, Vancouver, British Columbia, Canada
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Lee S, Rodman J, Hsu V, Wise L. Beliefs, Experiences, and Openness Regarding Dietary Interventions: Data From an Urban Hispanic Population With Rheumatic Disease in the US. Arthritis Care Res (Hoboken) 2023; 75:2207-2214. [PMID: 37038969 DOI: 10.1002/acr.25128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 03/10/2023] [Accepted: 04/04/2023] [Indexed: 04/12/2023]
Abstract
OBJECTIVE To obtain descriptive data on the beliefs, behaviors, and openness regarding dietary changes for rheumatic diseases in an urban US Hispanic patient population with rheumatic disease as foundational data for future intervention design. METHODS We distributed a voluntary survey to our primarily Hispanic population at an outpatient rheumatology clinic for 19 weeks. This survey queried individuals' behaviors as they related to dietary intake used for the treatment of rheumatic disease, perceptions of the effect of food groups on rheumatic disease activity, barriers to physician-recommended diets, and willingness to try future interventions. We used descriptive statistics and Pearson's chi-square test to evaluate associations. RESULTS More than 40% of survey respondents from our primarily (88%) Hispanic population noted a link between what they ate and their underlying rheumatic disease activity. More than one-third of patients had, at some point, modified dietary intake to affect their rheumatic disease. Vegetables, fruit, and white meats were commonly reported to improve disease, while red meat and processed foods were reported to worsen disease. Barriers to following a prespecified diet included cost and lack of knowledge. More than 70% of respondents indicated willingness to attempt certain eating patterns should it help their underlying rheumatic disease. CONCLUSION In this primarily Hispanic rheumatic disease patient population, many have not only noted a correlation between dietary intake and rheumatic disease activity but are also open to future nutrition-related interventions. As this population experiences poor rheumatic disease outcomes and a high rate of lifestyle-related comorbidities, an intervention to optimize healthy eating patterns would likely be beneficial as well as acceptable.
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Affiliation(s)
- Sandy Lee
- University of Southern California, Los Angeles
| | - Jack Rodman
- University of Southern California, Los Angeles
| | - Vera Hsu
- University of Southern California, Los Angeles
| | - Leanna Wise
- University of Southern California, Los Angeles
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Ouyang Q, Yang F, Wu H, Tang S, Peng X, Li Y, Wang J. The Effects of Dialysis Modality and Emotional Distress on Fatigue in Patients Undergoing Dialysis. Blood Purif 2023; 52:751-758. [PMID: 37703855 DOI: 10.1159/000532058] [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: 02/15/2023] [Accepted: 07/13/2023] [Indexed: 09/15/2023]
Abstract
INTRODUCTION Fatigue is a common but often overlooked symptom in dialysis patients. Factors affecting fatigue in dialysis patients are currently unclear. There are few studies on the effects of mental factors and dialysis modality on fatigue. This study aims to explore the potential relationship between fatigue and insomnia, as well as psychiatric disorders such as anxiety and depression among patients who undergo peritoneal dialysis (PD) or hemodialysis (HD). METHODS There were 96 HD patients and 160 PD patients at our hospital who voluntarily participated in the survey. A questionnaire survey was conducted to gather general characteristics of the patients and to evaluate fatigue, sleep quality, anxiety, and depression levels among PD and HD patients. RESULTS The overall fatigue score was 53.83 ± 14.22 for the PD group and 57.92 ± 16.35 for the HD group. Notably, the fatigue level was lower in the PD group compared to the HD group (p < 0.05). Univariate analysis indicated that fatigue was associated with occupational status and income in the PD group, as well as educational level and income in the HD group (p < 0.05). Correlation analysis revealed that patients in both groups who were older and had higher scores for insomnia, anxiety, and depression experienced more severe fatigue. Moreover, body mass index was positively correlated with fatigue status in the PD group, while duration of dialysis showed a positive association with fatigue in the HD group. Multivariate regression analysis identified income and depression as major factors influencing fatigue in the PD group, and duration of dialysis, income, and depression in the HD group. CONCLUSION Patients who undergo dialysis exhibit high levels of fatigue, with the severity of fatigue being less pronounced in the PD group compared to the HD group. Fatigue in these patients is associated with the duration of dialysis, income level, and presence of depression.
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Affiliation(s)
- Qin Ouyang
- Department of Nephropathy, Third Xiangya Hospital of Central South University, Changsha, China
| | - Fengjie Yang
- Department of Pediatrics, Third Xiangya Hospital of Central South University, Changsha, China
| | - Hong Wu
- Department of Anesthesiology, Third Xiangya Hospital of Central South University, Changsha, China
| | - Shiqi Tang
- Department of Nephropathy, Third Xiangya Hospital of Central South University, Changsha, China
| | - Xinyue Peng
- Department of Nephropathy, Third Xiangya Hospital of Central South University, Changsha, China
| | - Yuxin Li
- Department of Nephropathy, Third Xiangya Hospital of Central South University, Changsha, China
| | - Jianwen Wang
- Department of Nephropathy, Third Xiangya Hospital of Central South University, Changsha, China
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de Medeiros MCS, de Souza KSC, Galdino OA, Cobucci RN, de Rezende AA. Impact of overweight and obesity on disease activity and remission in systemic lupus erythematosus: A systematic review and meta-analysis protocol. PLoS One 2023; 18:e0287753. [PMID: 37384711 PMCID: PMC10309980 DOI: 10.1371/journal.pone.0287753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 06/13/2023] [Indexed: 07/01/2023] Open
Abstract
BACKGROUND Systemic lupus erythematosus (SLE) is an autoimmune and inflammatory disease that requires treatment with hydroxychloroquine and glucocorticoids. Glucocorticoids are responsible for adverse effects such as increased weight, which can modify the severity and chronicity of autoimmune pathologies. AIM To summarize scientific evidence regarding the impact of overweight and obesity on disease activity and remission in SLE. METHODS The protocol was developed according to the Preferred Reporting Items for Systematic Review and Meta-analysis Protocol (PRISMA-P) and published in the International Prospective Register of Systematic Reviews database (PROSPERO-CRD42021268217). PubMed, Scopus, Embase, and Google Scholar will be searched for observational studies including adult patients with SLE who were overweight and obese or not, that included disease activity or remission as outcomes. The search is planned for May 2023. Three independent authors will select the eligible articles and extract their data. Subsequently, three authors will independently extract data from each included study using an extraction form created by the researchers. Methodological quality analyses will be performed using the modified Newcastle-Ottawa scale. The results will be presented as a narrative synthesis according to the synthesis without a meta-analysis reporting guideline (SWiM). Meta-analysis will be conducted where appropriate using random-effects models. EXPECTED RESULTS This review will identify the impact of overweight and obesity on the clinical features of SLE, helping clinicians manage disease activity and remission, both important to optimize disease outcomes and patient quality of life.
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Affiliation(s)
| | | | - Ony Araújo Galdino
- Postgraduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Ricardo Ney Cobucci
- Graduate Program of Biotechnology, Universidade Potiguar (UnP), Natal, RN, Brazil
- Graduate Program in Sciences Applied to Women’s Health, Maternidade Escola Januário Cicco (MECJ/ EBSERH), Federal University of Rio Grande do Norte, Natal, Brazil
| | - Adriana Augusto de Rezende
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande Do Norte, Natal, Brazil
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Touil H, Mounts K, De Jager PL. Differential impact of environmental factors on systemic and localized autoimmunity. Front Immunol 2023; 14:1147447. [PMID: 37283765 PMCID: PMC10239830 DOI: 10.3389/fimmu.2023.1147447] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 05/08/2023] [Indexed: 06/08/2023] Open
Abstract
The influence of environmental factors on the development of autoimmune disease is being broadly investigated to better understand the multifactorial nature of autoimmune pathogenesis and to identify potential areas of intervention. Areas of particular interest include the influence of lifestyle, nutrition, and vitamin deficiencies on autoimmunity and chronic inflammation. In this review, we discuss how particular lifestyles and dietary patterns may contribute to or modulate autoimmunity. We explored this concept through a spectrum of several autoimmune diseases including Multiple Sclerosis (MS), Systemic Lupus Erythematosus (SLE) and Alopecia Areata (AA) affecting the central nervous system, whole body, and the hair follicles, respectively. A clear commonality between the autoimmune conditions of interest here is low Vitamin D, a well-researched hormone in the context of autoimmunity with pleiotropic immunomodulatory and anti-inflammatory effects. While low levels are often correlated with disease activity and progression in MS and AA, the relationship is less clear in SLE. Despite strong associations with autoimmunity, we lack conclusive evidence which elucidates its role in contributing to pathogenesis or simply as a result of chronic inflammation. In a similar vein, other vitamins impacting the development and course of these diseases are explored in this review, and overall diet and lifestyle. Recent work exploring the effects of dietary interventions on MS showed that a balanced diet was linked to improvement in clinical parameters, comorbid conditions, and overall quality of life for patients. In patients with MS, SLE and AA, certain diets and supplements are linked to lower incidence and improved symptoms. Conversely, obesity during adolescence was linked with higher incidence of MS while in SLE it was associated with organ damage. Autoimmunity is thought to emerge from the complex interplay between environmental factors and genetic background. Although the scope of this review focuses on environmental factors, it is imperative to elaborate the interaction between genetic susceptibility and environment due to the multifactorial origin of these disease. Here, we offer a comprehensive review about the influence of recent environmental and lifestyle factors on these autoimmune diseases and potential translation into therapeutic interventions.
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Affiliation(s)
- Hanane Touil
- Center for Translational and Computational Neuroimmunology, Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
| | - Kristin Mounts
- Center for Translational and Computational Neuroimmunology, Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
| | - Philip Lawrence De Jager
- Center for Translational and Computational Neuroimmunology, Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
- Columbia Multiple Sclerosis Center, Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
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Zhang X, Meng J, Shi X, Quinet RJ, Davis W, Zakem J, Keshavamurthy C, Patel R, Lobo G, Hellmers L, Ray AN, Rivers LE, Ali H, Posas-Mendoza T, Hille C, You Z. Lupus pathogenesis and autoimmunity are exacerbated by high fat diet-induced obesity in MRL/lpr mice. Lupus Sci Med 2023; 10:10/1/e000898. [PMID: 37041033 PMCID: PMC10106072 DOI: 10.1136/lupus-2023-000898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 03/18/2023] [Indexed: 04/13/2023]
Abstract
OBJECTIVE SLE is an autoimmune disease characterised by persistent inflammation and autoantibody production. Genetic predisposition and environmental factors such as a high-fat diet (HFD) may contribute to lupus development. However, the immune cell profile and gender difference in response to HFD in lupus have not been reported. Here we investigated the impact of HFD on lupus pathogenesis and autoimmunity using lupus-prone mice. METHODS Thirty male and 30 female MRL/lymphoproliferation (lpr) mice were fed with regular diet (RD) or HFD. Body weights were recorded weekly. SLE progression was monitored by skin lesion, urine protein, titres of antidouble-strand DNA (dsDNA) and ANA. At week 14, kidney and skin tissue sections were stained with H&E and periodic acid-Schiff to detect histological kidney index and skin score. Splenocytes were identified by immunofluorescence staining and flow cytometry. RESULTS HFD significantly increased body weight and lipid levels compared with RD (p<0.01). Skin lesions were observed in 55.6% of the HFD group compared with 11.1% of the RD group, with greater histopathological skin scores in the female HFD group (p<0.01). Although both male and female mice had higher serum IgG in the HFD group than in the RD group, only the male HFD group showed an increased trend in anti-dsDNA Ab and ANA titres. Kidney pathological changes in the HFD group were more severe in male mice than in female mice (p<0.05), detected by proteinuria, kidney index and glomerular cell proliferation. Significant increases of germinal centre B cells and T follicular helper cells were observed in the spleens of HFD mice (p<0.05). CONCLUSION HFD induced an accelerated and exacerbated lupus development and autoimmunity in MRL/lpr mice. Our results parallel many known clinical lupus phenotypes and sexual dimorphism in which male patients are likelier to have a severe disease (nephritis) than female lupus patients who may have a broader range of lupus symptoms.
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Affiliation(s)
- Xin Zhang
- Institute of Translational Research, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Juan Meng
- Department of Structural and Cellular Biology, Tulane University School of Medicine, New Orleans, Louisiana, USA
- Department of Rheumatology and Immunology, Beijing Chao-Yang Hospital Capital Medical University, Beijing, China
| | - Xuhua Shi
- Department of Structural and Cellular Biology, Tulane University School of Medicine, New Orleans, Louisiana, USA
- Department of Rheumatology and Immunology, Beijing Chao-Yang Hospital Capital Medical University, Beijing, China
| | - Robert James Quinet
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - William Davis
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
- Department of Rheumatology, The University of Queensland Medical School, Ochsner Clinical School, New Orleans, Louisiana, USA
| | - Jerald Zakem
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Chandana Keshavamurthy
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
- Department of Rheumatology, The University of Queensland Medical School, Ochsner Clinical School, New Orleans, Louisiana, USA
| | - Ronak Patel
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Gitanjali Lobo
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Linh Hellmers
- Institute of Translational Research, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Alicia Nicole Ray
- Institute of Translational Research, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Laura E Rivers
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Hiba Ali
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | | | - Chad Hille
- Department of Rheumatology, Ochsner Clinic Foundation, New Orleans, Louisiana, USA
| | - Zongbing You
- Department of Structural and Cellular Biology, Tulane University School of Medicine, New Orleans, Louisiana, USA
- Research Service, Southeast Louisiana Veterans Health Care System, New Orleans, Louisiana, USA
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Fields ND, VanKim NA, Whitcomb BW, Bertone-Johnson ER, Martínez AD, Chae DH. Racism-Related Experiences and Adiposity: Findings From the Black Women's Experiences Living With Lupus (BeWELL) Study. Womens Health Issues 2023; 33:153-159. [PMID: 36319516 PMCID: PMC10010936 DOI: 10.1016/j.whi.2022.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 09/01/2022] [Accepted: 09/22/2022] [Indexed: 11/06/2022]
Abstract
INTRODUCTION Studies suggest that higher rates of excess adiposity in Black women may in part be driven by experiences of racism. Racial microaggressions, which include unintentional and subtle slights and insults, and responses to racism such as racism-related vigilance, may contribute to adiposity in this population. This study examined these understudied racism-related facets as well as interpersonal racial discrimination in relation to adiposity in a cohort of Black women with systemic lupus erythematosus. METHODS Data are from the Black Women's Experiences Living with Lupus (BeWELL) Study (2015-2017; n = 432). Linear regression was used to examine adiposity measures (body mass index [BMI], percent body fat, and waist-to-hip ratio), measured during a physical examination, in relation to self-reported measures of racial microaggressions, racism-related vigilance, and interpersonal racial discrimination. RESULTS Compared with infrequent microaggressions, very frequent experiences of microaggressions were associated with 2.9 kg/m2 higher BMI (95% confidence [CI], 0.63-5.21) and 2.6% higher body fat (95% CI, 0.32-4.80) after adjusting for covariates. Racism-related vigilance, measured continuously, was positively associated with BMI (b = 0.84; 95% CI-0.08, 1.61) and percent body fat (b = 0.89; 95% CI, 0.14-1.64). Very frequent experiences of everyday discrimination were associated with a higher BMI (b = 2.70; 95% CI, 0.58-4.83) and waist-to-hip ratio (b = 0.32; 95% CI, 0.09-0.55) compared with less frequent everyday discrimination. CONCLUSIONS Our results suggest that various dimensions of racism are associated with excess adiposity. Efforts to address obesity among Black women with systemic lupus erythematosus should consider these multiple aspects to decrease racial inequities in adiposity.
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Affiliation(s)
- Nicole D Fields
- Department of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, Massachusetts.
| | - Nicole A VanKim
- Department of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, Massachusetts
| | - Brian W Whitcomb
- Department of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, Massachusetts
| | - Elizabeth R Bertone-Johnson
- Department of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, Massachusetts; Department of Health Promotion and Policy, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, Massachusetts
| | - Airín D Martínez
- Department of Health Promotion and Policy, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, Massachusetts
| | - David H Chae
- Department of Social, Behavioral, and Population Sciences, School of Public Health and Tropical Medicine, Tulane University, New Orleans, Louisiana
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Xin L, Zhu Y, Zhao J, Fang Y, Xie J. Association between short-term exposure to extreme humidity and painful diabetic neuropathy: a case-crossover analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:13174-13184. [PMID: 36125681 DOI: 10.1007/s11356-022-23095-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 09/14/2022] [Indexed: 06/15/2023]
Abstract
Painful diabetic neuropathy (PDN) is a common complication of diabetes mellitus, which reduces the quality of life. However, the association between PDN and environmental factors, especially ambient humidity, remains unclear. Therefore, this study investigated the impact of extreme humidity events on PDN. Data on PDN-related hospital admissions to two tertiary hospitals in Hefei, China (2014-2019) were obtained. A distributed lag non-linear model with a case-crossover design was used to quantitatively estimate the effects of ambient humidity on PDN, and the results were stratified by sex and age. The 1st, 10th, 90th, and 99th percentiles of relative humidity (RHU) were defined as extreme humidity, and the average relative humidity (74.94%) was set as the reference value. Non-linear exposure-response curves between the RHU and PDN cases were obtained. Extreme humidity (92%) had a significant effect on PDN with a relative risk (RR) of 1.13 (95% confidence interval (CI): 1.01-1.26) on a particular day, which increased with the RHU (RR: 1.21, 95% CI: 1.02-1.45 at 98% extreme humidity). Stratification analysis showed that women (RR: 1.38, 95% CI: 1.07-1.77) and patients aged < 65 years (RR: 1.26, 95% CI: 1.01-1.57) were highly susceptible to this effect on the same day. The results suggest that extreme humidity is a crucial trigger for PDN onset in diabetes patients. Furthermore, the effects vary with sex and age. This study provides detailed evidence of the adverse effects of extreme weather on diabetes patients.
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Affiliation(s)
- Ling Xin
- The First Affiliated Hospital of Anhui University of Chinese Medicine, 117 Mei Shan Road, Shushan District, Hefei, 230031, Anhui, People's Republic of China.
| | - Yongjian Zhu
- School of Management, University of Science and Technology of China, 96 Jin Zhai Road, Bao He District, Hefei, 230026, Anhui, People's Republic of China
| | - Jindong Zhao
- The First Affiliated Hospital of Anhui University of Chinese Medicine, 117 Mei Shan Road, Shushan District, Hefei, 230031, Anhui, People's Republic of China
| | - Yanyan Fang
- The First Affiliated Hospital of Anhui University of Chinese Medicine, 117 Mei Shan Road, Shushan District, Hefei, 230031, Anhui, People's Republic of China
| | - Jingui Xie
- School of Management, Technical University of Munich, Bildungscampus 9, 74076, Heilbronn, Germany
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Hernández-Negrín H, Ricci M, Mancebo-Sevilla JJ, Sanz-Cánovas J, López-Sampalo A, Cobos-Palacios L, Romero-Gómez C, Pérez de Pedro I, Ayala-Gutiérrez MDM, Gómez-Huelgas R, Bernal-López MR. Obesity, Diabetes, and Cardiovascular Risk Burden in Systemic Lupus Erythematosus: Current Approaches and Knowledge Gaps-A Rapid Scoping Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14768. [PMID: 36429489 PMCID: PMC9690813 DOI: 10.3390/ijerph192214768] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/29/2022] [Accepted: 11/01/2022] [Indexed: 06/16/2023]
Abstract
Obesity, diabetes mellitus, and cardiovascular risk are real challenges in systemic lupus erythematosus (SLE) clinical practice and research. The evidence of the burden of these health problems in SLE patients is determined by the methods used to assess them. Therefore, the aim of this scoping review is to map current approaches in assessing obesity, diabetes mellitus, and cardiovascular risk burden in SLE patients and to identify existing knowledge gaps in this field. This rapid scoping review was conducted according to the Joanna Briggs Institute methodology and identified 274 articles, of which 73 were included. Most studies were conducted at European institutions and patients were recruited from specialist hospital clinics, the majority of whom were women. The burden of obesity and diabetes mellitus for SLE patients was assessed mainly in terms of prevalence, impact on disease activity, and cardiometabolic risk. The burden of cardiovascular risk was assessed using multiple approaches, mainly imaging and laboratory methods, and risk factor-based scores, although there is great heterogeneity and uncertainty between the methods used. This review highlights the importance of improving and standardizing the approach to obesity, diabetes, and cardiovascular risk in SLE patients through a holistic assessment that includes lifestyle, clinical, biological, and social aspects.
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Affiliation(s)
- Halbert Hernández-Negrín
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
| | - Michele Ricci
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
| | - Juan José Mancebo-Sevilla
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
| | - Jaime Sanz-Cánovas
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
| | - Almudena López-Sampalo
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
| | - Lidia Cobos-Palacios
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
| | - Carlos Romero-Gómez
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
| | - Iván Pérez de Pedro
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
| | - María del Mar Ayala-Gutiérrez
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
| | - Ricardo Gómez-Huelgas
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - María Rosa Bernal-López
- Internal Medicine Clinical Management Unit, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA-Plataforma BIONAND), Avenida Carlos Haya S/N, 29010 Malaga, Spain
- Faculty of Medicine, Universidad de Málaga, Campus Teatinos, 29010 Malaga, Spain
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
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11
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Kinikli GI, Bal GA, Aydemir-Guloksuz EG, Kinikli G. Predictors of pain catastrophizing in women with systemic lupus erythematosus. Rev Assoc Med Bras (1992) 2022; 68:1247-1251. [PMID: 36228256 PMCID: PMC9575031 DOI: 10.1590/1806-9282.20220298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 06/28/2022] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE: The aim of this study was to identify predictive factors associated with pain catastrophizing in women with systemic lupus erythematosus (SLE). METHODS: A total of 104 volunteered women with a diagnosis of systemic lupus erythematosus participated in the study. Pain Catastrophizing Scale, Body Awareness Questionnaire, Tampa Scale of Kinesiophobia, and Beck Depression Inventory were used to assess patients. Correlations between pain catastrophizing (dependent variable) and independent variables (age, body mass index, disease activity, organ damage, depression, kinesiophobia, and body awareness) were analyzed with Pearson’s rho correlation analysis. The multiple stepwise linear regression models with R2 were used to compare across the models and explain the total variance. The significance level of a p-value was considered significant if p≤0.05. RESULTS: There were no correlations between Pain Catastrophizing Scale and age, Beck Depression Inventory, disease activity, and organ damage (p>0.05). Pain Catastrophizing Scale was correlated with Tampa Scale of Kinesiophobia (r=0.585; p<0.001), Beck Depression Inventory (r=0.511; p<0.001), and Body Awareness Questionnaire (r=0.277; p<0.005). The regression analysis showed that the predictor factors of pain catastrophizing in women with systemic lupus erythematosus were TSK (B 0.411; p<0.001), Beck Depression Inventory (B 0.363; p<0.001), Body Awareness Questionnaire (B 0.273; p<0.001), and body mass index (B -0.169; p=0.02) (Nagelkerke R2=0.52). CONCLUSIONS: As a result, the most related factors on pain catastrophizing were kinesiophobia, depression, body awareness, and body mass index in women with systemic lupus erythematosus. We suggest assessing these parameters as predictive of pain catastrophizing throughout systemic lupus erythematosus management.
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Affiliation(s)
- Gizem Irem Kinikli
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Musculoskeletal Rehabilitation – Ankara, Turkey.,Corresponding author:
| | - Gamze Arin Bal
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Musculoskeletal Rehabilitation – Ankara, Turkey
| | | | - Gulay Kinikli
- Ankara University, Faculty of Medicine, Department of Rheumatology – Ankara, Turkey
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12
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Goessler KF, Gualano B, Nonino CB, Bonfá E, Nicoletti CF. Lifestyle Interventions and Weight Management in Systemic Lupus Erythematosus Patients: A Systematic Literature Review and Metanalysis. J Lifestyle Med 2022; 12:37-46. [PMID: 35300036 PMCID: PMC8918379 DOI: 10.15280/jlm.2022.12.1.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 01/05/2022] [Indexed: 11/22/2022] Open
Abstract
Background We aimed to identify and describe different types of lifestyle interventions primarily or secondarily focused on weight loss in SLE patients. Methods A systematic search of controlled trials published until June 2021 that assigned adults patients after dietary or exercise intervention resulted in 248 studies initially screened. Results Six studies with seven interventions (3 dietary and 4 exercise training programs) fulfilled the eligibility criteria and were included in the meta-analysis with a median of age 35.8 (31.3 to 49.0 years); median of BMI 26.6 (25.2 to 33.6 kg/m2). After six to twelve weeks of diet or exercise program, no differences were observed in body weight [-1.539 (-4.482 to 1.405) kg (CI 95%), p = 0.306]. Also, a subgroup analysis also revelated no body weight difference following dietary intervention [-3.561 (-9.604 to 2.481) kg (CI 95%), p = 0.248] or exercise intervention [-0.910 (-4.279 to 2.460) kg (CI 95%), p = 0.597]. Conclusion The results showed that different protocols of exercise intervention or diets were not effective to reduce body weight in patients with SLE. However, only one of the selected trials had a specific study design and protocol focusing on weight loss management.
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Affiliation(s)
- Karla F. Goessler
- Applied Physiology and Nutrition Research Group, School of Physical Education and Sport, Faculdade de Medicina FMUSP, Sao Paulo, Brazil
| | - Bruno Gualano
- Applied Physiology and Nutrition Research Group, School of Physical Education and Sport, Faculdade de Medicina FMUSP, Sao Paulo, Brazil
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Sao Paulo, Brazil
| | - Carla B. Nonino
- Department of Health Science, Ribeirão Preto School of Medicine, University of Sao Paulo, Sao Paulo, Brazil
| | - Eloisa Bonfá
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Sao Paulo, Brazil
| | - Carolina Ferreira Nicoletti
- Applied Physiology and Nutrition Research Group, School of Physical Education and Sport, Faculdade de Medicina FMUSP, Sao Paulo, Brazil
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Sao Paulo, Brazil
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13
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Urhan M, Meseri R, Oksel F. Quality of life and diet: A paired match study on Behçet’s disease. MEDITERRANEAN JOURNAL OF NUTRITION AND METABOLISM 2022. [DOI: 10.3233/mnm-211571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND: It has been reported that the quality of life and diet quality in individuals with rheumatological diseases are poor and may adversely affect the course of the disease. OBJECTIVE: This study aims to compare the quality of life and diet of individuals with Behçet’s Disease (BD) compared to healthy controls. METHODS: This study was planned as a case-control study, and 60 adult patients with BD were compared with age (±1) and sex paired match healthy controls concerning the quality of life and diet. Diet quality was assessed using nutrient adequacy ratio (NAR) and the mean adequacy ratio (MAR) values calculated from 24 h dietary food recall and obesity was also evaluated by various anthropometric measurements. The Short Form-36 Health Survey (SF-36) was used to evaluate the quality of life (QoL). In addition, the 24-hour physical activities were recorded to calculate physical activity levels (PAL). Data were analyzed by SPSS 25.0 via paired sample t-test and McNemar (and McNemar-Bowkers) test. p < 0.05 was deemed significant. RESULTS: The findings showed that cases were more obese (p = 0.005), less physically active (p < 0.001), had lower QoL (p < 0.01 for all subscales) and had higher Beck depression scores (p = 0.001). Controls had higher means of energy (p < 0.001), CHO% (p = 0.025), fat% (p = 0.004), and fiber (p = 0.007) intake and mean MAR value (p < 0.001). CONCLUSIONS: Compared to healthy controls, patients with BD were more obese, had lower QoL and lower diet quality. Therefore, people with BD should be evaluated for comorbid diseases and be supported by health professionals, such as dietitians and psychologists.
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Affiliation(s)
- Murat Urhan
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Ege University, İzmir, Turkey
| | - Reci Meseri
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Ege University, İzmir, Turkey
| | - Fahrettin Oksel
- Department of Rheumatology, Faculty of Medicine, Ege University, İzmir, Turkey
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14
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Liu JL, Pineau CA, Grenier LP, Vinet E, Kalache F, Lukusa L, Bernatsky S. Treatment patterns and control of hypertension in systemic lupus erythematosus (SLE): a cross-sectional study. BMJ Open 2021; 11:e048384. [PMID: 34725073 PMCID: PMC8562504 DOI: 10.1136/bmjopen-2020-048384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVE Hypertension (HTN) is common in systemic lupus erythematosus (SLE), representing a key risk factor for cardiovascular and renal disease. We described HTN treatment patterns in SLE, evaluated uncontrolled HTN according to Canadian and American guidelines and identified factors associated with uncontrolled HTN. METHODS We performed a cross-sectional study, identifying all McGill Lupus Clinic registry patients with an annual visit between January 2017 and May 2019 who were taking HTN medications. We excluded those taking medications only for another indication (eg, Raynaud's). We determined the frequency of uncontrolled HTN according to Canadian and American College of Cardiology/American Heart Association guidelines. Multivariate logistic regression (adjusted for age, sex and race/ethnicity) evaluated if uncontrolled HTN was more common with high body mass index (BMI), longer SLE duration, high disease activity, renal damage, multiple concomitant antihypertensives, prednisone and non-steroidal anti-inflammatory drugs. RESULTS Of 442 patients with SLE, 108 were taking medications to treat HTN, and 38 took multiple medications concurrently. Angiotensin-receptor blockers were most common, followed by calcium channel blockers, diuretics, angiotensin-converting enzyme inhibitors and beta blockers. Among the 108 patients, 39.8% (n=43) had blood pressure (BP) >140/90 mm Hg, while 66.7% (n=72) had BP >130/80 mm Hg. In multivariate analyses, uncontrolled HTN (>130/80 mm Hg) was more likely in Caucasians (OR 2.72, 95% CI 1.12 to 6.78) and patients with higher BMI (OR 1.08, 95% CI 1.00 to 1.19). Patients with renal damage had better HTN control (OR 0.39, 95% CI 0.16 to 0.97). We could not draw definitive conclusions regarding other variables. CONCLUSION Caucasians and patients with higher BMI had more uncontrolled HTN. The negative association with renal damage is reassuring, as controlled BP is key for renal protection.
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Affiliation(s)
- Jia Li Liu
- Department of Medicine, McGill University, Montreal, Quebec, Canada
| | - Christian A Pineau
- Department of Medicine, McGill University, Montreal, Quebec, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, Quebec, Canada
- Centre for Innovative Medicine, Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Louis-Pierre Grenier
- Department of Medicine, McGill University, Montreal, Quebec, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, Quebec, Canada
| | - Evelyne Vinet
- Department of Medicine, McGill University, Montreal, Quebec, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, Quebec, Canada
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Fares Kalache
- Department of Medicine, McGill University, Montreal, Quebec, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, Quebec, Canada
| | - Luck Lukusa
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Sasha Bernatsky
- Department of Medicine, McGill University, Montreal, Quebec, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, Quebec, Canada
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
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15
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Calzza JI, Muza LS, Gasparin AA, Xavier RM, Monticielo OA. Nutritional aspects and cardiovascular risk in systemic lupus erythematosus. ACTA ACUST UNITED AC 2021; 67:656-660. [PMID: 34550252 DOI: 10.1590/1806-9282.20200817] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 02/06/2021] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Patients with systemic lupus erythematosus present with a higher number of classic risk factors for coronary diseases and a higher prevalence of metabolic syndrome resulting from the disease itself. To evaluate the nutritional indicators of the cardiovascular risk of patients with systemic lupus erythematosus by analyzing eating habits, anthropometry, laboratory data, and disease activity and to describe the prevalence of patients fulfilling the criteria for metabolic syndrome. METHODS Anthropometric measurements including waist circumference, food recall, and laboratory tests. RESULTS The population presented an insufficient daily intake of micronutrients. Anthropometry revealed that 37.5% of the patients were classified with degree II obesity by body mass index and 76.8% by abdominal obesity. Regarding metabolic syndrome, 18 patients (16%) fulfilled the diagnostic criteria. CONCLUSIONS Individuals with systemic lupus erythematosus presented with increased risk factors, as determined using anthropometric measurements and laboratory tests, for cardiovascular disease, indicating the need for nutritional guidance in this population to reduce cardiovascular risk, increase the quality of life, and increase survival of these patients.
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Affiliation(s)
- Joana Isabelli Calzza
- Universidade Federal do Rio Grande do Sul, Departamento de Nutrição - Porto Alegre (RS), Brazil
| | - Letícia Souza Muza
- Universidade Federal do Rio Grande do Sul, Departamento de Nutrição - Porto Alegre (RS), Brazil
| | - Andrese Aline Gasparin
- Hospital de Clínicas de Porto Alegre, Serviço de Reumatologia - Porto Alegre (RS), Brazil
| | - Ricardo Machado Xavier
- Hospital de Clínicas de Porto Alegre, Serviço de Reumatologia - Porto Alegre (RS), Brazil
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Exposure-lag-response associations between extreme environmental conditions and primary Sjögren's syndrome. Clin Rheumatol 2021; 41:523-532. [PMID: 34523037 DOI: 10.1007/s10067-021-05910-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 09/01/2021] [Accepted: 09/02/2021] [Indexed: 01/01/2023]
Abstract
INTRODUCTION Patients with primary Sjögren's syndrome (pSS) reportedly believe that their symptoms worsen on extreme weather days due to variations in environmental conditions. However, few studies have assessed the acute effects of environmental exposure on the onset of pSS. This study aimed to evaluate the exposure-response relationship between extreme environmental conditions and pSS outpatient visits. METHOD We obtained data on pSS outpatient visits from two provincial general hospitals in Hefei, China, during 2014-2019. A distributed lag non-linear model was used to estimate the exposure-lag-response relationship between environmental variables and pSS. RESULTS We detected significant and non-linear associations between extreme environments and pSS. The estimated relative risk (RR) for a lag of 3 days was 1.11 (95% CI: 1.03 to 1.19) for extreme cold and for a lag of 21 days was 1.07 (95% CI: 1.01 to 1.12) for extreme dampness. Long sunshine duration was positively correlated with pSS (lag 11, 1.05, 95% CI: 1.01 to 1.08). Moreover, female patients were more susceptible to these effects. Patients older than 65 years old were more vulnerable to frigid environments (lag 3, RR = 1.30, 95% CI: 1.09 to 1.54), while younger patients were more vulnerable to extreme dampness (lag 21, RR = 1.10, 95% CI: 1.03 to 1.16). Extreme cold and high humidity were negatively correlated with the same-day outpatient visits. CONCLUSIONS Our findings suggest a potential relationship between exposure to extreme environmental conditions and increased risk of pSS outpatient visits. We therefore suggest that policymakers and doctors aim to further our understanding of environmental effects on pSS and adopt adequate measures to alleviate pSS symptoms. Key Points • Extreme cold, extreme dampness, and long sunshine duration increased the risk of pSS outpatient visits, especially for females. • Young pSS patients are more susceptible to a rise in humidity. • Elderly pSS patients are more sensitive to extreme cold weather.
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Fatigue in Systemic Lupus Erythematosus: An Update on Its Impact, Determinants and Therapeutic Management. J Clin Med 2021; 10:jcm10173996. [PMID: 34501444 PMCID: PMC8432566 DOI: 10.3390/jcm10173996] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 09/01/2021] [Accepted: 09/02/2021] [Indexed: 12/12/2022] Open
Abstract
Fatigue is a complex and multifactorial phenomenon which is often neglected by clinicians. The aim of this review was to analyze the impact, determinants and management of fatigue in patients with Systemic Lupus Erythematosus (SLE). Fatigue is one of the most prevalent symptoms in SLE, reported by 67% to 90% of patients. It is also described as the most bothersome symptom, considering that it may impair key aspects of health-related quality of life, while also leading to employment disability. It is a multifactorial phenomenon involving psychological factors, pain, lifestyle factors such as reduced physical activity, whereas the contribution of disease activity remains controversial. The management of fatigue in patients with SLE should rely upon a person-centered approach, with targeted interventions. Some pharmacological treatments used to control disease activity have demonstrated beneficial effects upon fatigue and non-pharmacological therapies such as psychological interventions, pain reduction and lifestyle changes, and each of these should be incorporated into fatigue management in SLE.
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18
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Gu M, Xiao L, Wang J, Cai Q, Liu Y, Xu P, Liu Y, Huang X, Hu W, Sun W. Obesity and Poststroke Fatigue: A 2-Year Longitudinal Study. Neurol Ther 2021; 10:955-969. [PMID: 34436757 PMCID: PMC8571443 DOI: 10.1007/s40120-021-00276-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 08/17/2021] [Indexed: 11/30/2022] Open
Abstract
Introduction Obesity is associated with fatigue in many diseases, but the correlation between obesity and poststroke fatigue (PSF) is unclear. The study aimed to investigate the relationship between body mass index (BMI) and the occurrence of and recovery from PSF. Methods Within 3 days of the onset of ischemic stroke, patients were consecutively recruited. We assessed PSF at admission and at 6, 12, and 24 months with the Fatigue Severity Scale (FSS). Multivariable logistic regression and restricted cubic spline function were used to explore the relationships between baseline BMI and the risk of PSF at different time points. The correlation between baseline BMI and the dynamic changes in the natural logarithm transformation of the FSS (lnFSS) score during the follow-up period was analyzed by the piecewise linear mixed-effects model. Results A total of 1026 stroke patients were included. Multivariable analyses indicated that obesity was associated with a decreased risk of early PSF (fatigue diagnosed at baseline) [odds ratio (OR) 0.61, 95% confidence interval (CI) 0.41–0.93] but an increased risk of late PSF (fatigue diagnosed 6 months after the index stroke) (OR 1.63, 95% CI 1.06–2.50 for 6 months; OR 1.87, 95% CI 1.18–2.96 for 12 months; OR 2.11, 95% CI 1.28–3.49 for 24 months). Longitudinal analyses indicated that in the late stage of fatigue, the higher the BMI category, the slower the rate of decrease was for the FSS score. Conclusion Obese patients are less likely to develop fatigue in the acute stage of ischemic stroke. However, they are more prone to late fatigue and exhibit a slower decline in the FSS score in the long term. Supplementary Information The online version contains supplementary material available at 10.1007/s40120-021-00276-x.
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Affiliation(s)
- Mengmeng Gu
- Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Lulu Xiao
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jinjing Wang
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Qiankun Cai
- Department of Neurology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Yujing Liu
- Department of Neurology, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Pengfei Xu
- Stroke Center and Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Yuanlu Liu
- Department of Neurology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Xianjun Huang
- Department of Neurology, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui Province, China
| | - Wei Hu
- Stroke Center and Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China.
| | - Wen Sun
- Stroke Center and Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China.
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Falasinnu T, Drenkard C, Bao G, Mackey S, Lim SS. The Problem of Pain in Systemic Lupus Erythematosus: An Explication of the Role of Biopsychosocial Mechanisms. J Rheumatol 2021; 48:1279-1289. [PMID: 33262298 PMCID: PMC8245006 DOI: 10.3899/jrheum.200595] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/20/2020] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To define biopsychosocial mechanisms of pain that go above and beyond disease activity and organ damage in systemic lupus erythematosus (SLE). METHODS We conducted a cross-sectional analysis of patient-reported data in a population-based registry of 766 people with SLE. Predictors of pain intensity and interference were examined using hierarchical linear regression. We built 2 main hierarchical regression models with pain intensity and interference as outcomes, both regressed on disease activity and organ damage. For each model, we sought to establish the relationship between pain outcomes and the primary exposures using sequential steps comprising the inclusion of each construct in 6 stages: demographic, socioeconomic, physical, psychological, behavioral, and social factors. We also conducted sensitivity analyses eliminating all overt aspects of pain in the disease activity measure and reestimated the models. RESULTS Disease activity and organ damage explained 32-33% of the variance in pain intensity and interference. Sociodemographic factors accounted for an additional 4-9% of variance in pain outcomes, whereas psychosocial/behavioral factors accounted for the final 4% of variance. In the sensitivity analyses, we found that disease activity and organ damage explained 25% of the variance in pain outcomes. CONCLUSION Disease activity only explained 33% of the variance in pain outcomes. However, there was an attenuation in these associations after accounting for psychosocial/behavioral factors, highlighting their roles in modifying the relationship between disease activity and pain. These findings suggest that multilevel interventions may be needed to tackle the negative effect of pain in SLE.
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Affiliation(s)
- Titilola Falasinnu
- T. Falasinnu, PhD, Department of Epidemiology and Population Sciences, Stanford University School of Medicine, and Department of Anesthesiology, Perioperative, and Pain Medicine, Stanford University School of Medicine, Stanford, California;
| | - Cristina Drenkard
- C. Drenkard, MD, PhD, S.S. Lim, MD, MPH, Department of Medicine, Division of Rheumatology, Emory University, and Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Gaobin Bao
- G. Bao, MS, MPH, Department of Medicine, Division of Rheumatology, Emory University, Atlanta, Georgia
| | - Sean Mackey
- S. Mackey, MD, PhD, Department of Anesthesiology, Perioperative, and Pain Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - S Sam Lim
- C. Drenkard, MD, PhD, S.S. Lim, MD, MPH, Department of Medicine, Division of Rheumatology, Emory University, and Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia
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20
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Pocovi-Gerardino G, Correa-Rodríguez M, Callejas-Rubio JL, Ríos-Fernández R, Martín-Amada M, Cruz-Caparros MG, Rueda-Medina B, Ortego-Centeno N. Beneficial effect of Mediterranean diet on disease activity and cardiovascular risk in systemic lupus erythematosus patients: a cross-sectional study. Rheumatology (Oxford) 2021; 60:160-169. [PMID: 32594173 DOI: 10.1093/rheumatology/keaa210] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 03/31/2020] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE To analyse the influence of the Mediterranean diet (Med Diet) on SLE activity, damage accrual and cardiovascular disease risk markers. METHODS A cross-sectional study was conducted on 280 patients with SLE [46.9 (12.85) years]. Med Diet adherence was assessed through a 14-item questionnaire on food consumption frequency and habits (total score from 0 to 14 points; higher score is greater adherence to the Med Diet). CRP, homocysteine, SLEDAI-2K (SLE disease activity), and SLICC/ACR and SDI (damage accrual) were measured. Obesity, diabetes mellitus, hypertension and blood lipids, among others, were considered cardiovascular disease risk factors. RESULTS Greater adherence to the Med Diet was significantly associated with better anthropometric profiles, fewer cardiovascular disease risk factors, and lower disease activity and damage accrual scores (P ≤ 0.001 for SLEDAI and SDI). An inverse relationship between the Med Diet score and SLEDAI (P ≥ 0.001; β = -0.380), SDI (P ≤ 0.001; β = -0.740) and hsCRP (P = 0.039; β = -0.055) was observed. The odds ratio for having active SLE (SLEDAI ≥5) or the presence of damage (SDI ≥1) was lower among patients whose Med Diet score was higher (P ≤ 0.001). Finally, greater consumption of Med Diet foods (olive oil, fruits, vegetables, fish, etc.) and abstaining from red meat and meat products, sugars and pastries was associated with less SLE clinical activity and damage. CONCLUSION Greater adherence to the Med Diet seems to exert a beneficial effect on disease activity and cardiovascular risk in SLE patients. To confirm these findings, further longitudinal studies would be of interest.
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Affiliation(s)
| | - María Correa-Rodríguez
- Instituto de Investigación Biosanitaria, IBS, Granada.,Nursing Department, Faculty of Health Sciences, University of Granada, Armilla, Granada
| | - José-Luis Callejas-Rubio
- Instituto de Investigación Biosanitaria, IBS, Granada.,Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital Universitario San Cecilio, Granada
| | - Raquel Ríos-Fernández
- Instituto de Investigación Biosanitaria, IBS, Granada.,Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital Universitario San Cecilio, Granada
| | - María Martín-Amada
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Complejo Hospitalario de Jaén, Jaén
| | - María-Gracia Cruz-Caparros
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital de Poniente, El Ejido
| | | | - Norberto Ortego-Centeno
- Instituto de Investigación Biosanitaria, IBS, Granada.,Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital Universitario San Cecilio, Granada.,Departamento de Medicina, Facultad de Medicina, Universidad of Granada, Granada, Spain
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21
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Yamamura S, Nakano D, Hashida R, Tsutsumi T, Kawaguchi T, Okada M, Isoda H, Takahashi H, Matsuse H, Eguchi Y, Sumida Y, Nakajima A, Gerber L, Younossi ZM, Torimura T. Patient-reported outcomes in patients with non-alcoholic fatty liver disease: A narrative review of Chronic Liver Disease Questionnaire-non-alcoholic fatty liver disease/non-alcoholic steatohepatitis. J Gastroenterol Hepatol 2021; 36:629-636. [PMID: 32627871 DOI: 10.1111/jgh.15172] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 06/17/2020] [Accepted: 07/01/2020] [Indexed: 12/14/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is the most common liver disease worldwide and one of the leading causes of hepatocellular carcinoma and liver transplantation. Moreover, patients with NAFLD frequently complain of non-specific symptoms including fatigue, abdominal discomfort, as well as anxiety, and NAFLD is reported to affect patient-reported outcomes (PROs). Thus, for clarifying the total burden of NAFLD, it is crucial to assess all associated outcomes, including not only clinical and economic outcomes but also PROs. PROs are thought to reflect what is happening in one's daily life and is an important way patients and health-care professionals communicate. There are various instruments for the assessment of PROs. Recently, a NAFLD/non-alcoholic steatohepatitis (NASH)-specific instrument called "Chronic Liver Disease Questionnaire (CLDQ)-NAFLD/NASH" has been developed. CLDQ-NAFLD/NASH comprises six domains: (i) abdominal symptoms, (ii) activity/energy, (iii) emotional health, (iv) fatigue, (v) systemic symptoms, and (vi) worry. CLDQ-NAFLD/NASH has demonstrated excellent internal consistency, face validity, content validity, and test-retest reliability. It has been sufficiently validated in two international phase 3 clinical trials. In this review, we summarize features of various instruments for assessing PROs by focusing on CLDQ-NAFLD/NASH. We also examine the validity of CLDQ-NAFLD/NASH in Japanese patients and alterations in CLDQ-NAFLD/NASH score in Japanese patients with significant hepatic fibrosis. Moreover, we discuss the utility of CLDQ-NAFLD/NASH in phase 3 clinical trials and in a real-world clinical setting.
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Affiliation(s)
- Sakura Yamamura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Dan Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Ryuki Hashida
- Department of Orthopedics, Kurume University School of Medicine, Kurume, Japan.,Division of Rehabilitation, Kurume University Hospital, Kurume, Japan
| | - Tsubasa Tsutsumi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Michiaki Okada
- Division of Metabolism and Endocrinology, Faculty of Medicine, Saga University, Nabeshima, Japan
| | - Hiroshi Isoda
- Liver Center, Saga University Hospital, Nabeshima, Japan
| | - Hirokazu Takahashi
- Division of Metabolism and Endocrinology, Faculty of Medicine, Saga University, Nabeshima, Japan
| | - Hiroo Matsuse
- Department of Orthopedics, Kurume University School of Medicine, Kurume, Japan.,Division of Rehabilitation, Kurume University Hospital, Kurume, Japan
| | - Yuichiro Eguchi
- Liver Center, Saga University Hospital, Nabeshima, Japan.,Locomedical General Institution, Medical cooperation Locomedical, Ogi, Japan
| | - Yoshio Sumida
- Division of Hepatology and Pancreatology, Department of Internal Medicine, Aichi Medical University, Nagakute, Japan
| | - Atsushi Nakajima
- Department of Gastroenterology and Hepatology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Lynn Gerber
- Department of Medicine, Center for Liver Disease, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Zobair M Younossi
- Department of Medicine, Center for Liver Disease, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
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22
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Pedrosa T, Kupa LDVK, Pasoto SG, Aikawa NE, Borba EF, Duarte NJ, Leon EP, Silva CA, Bonfá E. The influence of obesity on hydroxychloroquine blood levels in lupus nephritis patients. Lupus 2021; 30:554-559. [PMID: 33402039 DOI: 10.1177/0961203320985214] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION In 2016 the American Academy of Ophthalmology(2016-AAO) recommended a maximum daily HCQ use of 5.0 mg/kg real body weight(RBW) taking into consideration minimizing eye toxicity. Retinopathy in systemic lupus erythematosus(SLE) patients was recently associated with obesity and this condition is progressively more common in these patients. However, the impact of obesity in HCQ blood levels remains controversial. OBJECTIVE To determine if the 2016-AAO recommendation based on RBW with and without maximum daily dose restriction results in adequate and safe blood levels in obese lupus nephritis(LN) patients. METHODS A cross-sectional study was performed with 108 LN patients under the prescribed 2016-AAO dose for at least 3 months. LN patients were assessed for demographic characteristics, body mass index(BMI), disease parameters, HCQ dose, concomitant treatment and HCQ blood levels measured by liquid chromatography-tandem mass spectrometry. Obesity was defined as BMI ≥30kg/m2. RESULTS Obesity was identified in 35/108(32%) LN patients. The calculation of HCQ daily dosage revealed that obese patients were under a lower prescribed daily dose according to the real body weight (RBW) [4.4(2.9-5.4) vs. 4.9(4-5.5)mg/Kg/day, p < 0.001] due to the maximum limit used. Regardless of that the median of HCQ blood levels was significantly higher in obese compared to non-obese patients (1562 ± 548.6 vs. 1208 ± 448.9 ng/mL, p = 0.002). Further analysis of patients under the 20016-AAO recommendation by RBW without the restriction of maximum daily dose confirmed that in spite of comparable daily dose in 14 obese patients and 61 non-obese patients [4.8 (4.5-5.4) vs. 5.0(4.5-5.5) mg/kg, p = 0.312], the median of HCQ blood levels was significantly higher in obese patients than in non-obese (1734 ± 457.3 vs. 1189 ± 449.4 ng/mL, p < 0.001). CONCLUSION Obese patients under the 2016-AAO prescribed dose of HCQ based on RBW with and without maximum daily dose restriction have a very high HCQ blood levels compared to non-obese patients, with a potential increased risk of ocular toxicity. The use of 2016-AAO dose of HCQ according to the ideal body weight for this group of patients should be considered.Clinicaltrials.gov #NCT0312243.
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Affiliation(s)
- Tatiana Pedrosa
- Rheumatology Division, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Léonard de Vinci Kanda Kupa
- Rheumatology Division, Universidade de Sao Paulo, Sao Paulo, Brazil
- Division of Central Laboratory, Universidade de Sao Paulo, Sao Paulo, Brazil
| | | | - Nádia Emi Aikawa
- Rheumatology Division, Universidade de Sao Paulo, Sao Paulo, Brazil
- Pediatric Rheumatology Unit, Universidade de Sao Paulo, Sao Paulo, Brazil
| | | | - Nilo Jc Duarte
- Division of Central Laboratory, Universidade de Sao Paulo, Sao Paulo, Brazil
| | | | - Clovis Artur Silva
- Pediatric Rheumatology Unit, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Eloisa Bonfá
- Rheumatology Division, Universidade de Sao Paulo, Sao Paulo, Brazil
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23
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Mertz P, Schlencker A, Schneider M, Gavand PE, Martin T, Arnaud L. Towards a practical management of fatigue in systemic lupus erythematosus. Lupus Sci Med 2020; 7:7/1/e000441. [PMID: 33214160 PMCID: PMC7678390 DOI: 10.1136/lupus-2020-000441] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 10/22/2020] [Accepted: 10/30/2020] [Indexed: 12/13/2022]
Abstract
Significant fatigue is reported by two-thirds of patients with SLE and severe fatigue by one-third. The assessment and treatment of fatigue remains a major challenge in SLE, especially in patients with no disease activity. Here, we suggest a practical algorithm for the management of fatigue in SLE. First, common but non–SLE-related causes of fatigue should be ruled out based on medical history, clinical and laboratory examinations. Then, presence of SLE-related disease activity or organ damage should be assessed. In patients with active disease, remission is the most appropriate therapeutic target while symptomatic support is needed in case of damage. Both anxiety and depression are major independent predictors of fatigue in SLE and require dedicated assessment and care with psychological counselling and pharmacological intervention if needed. This practical algorithm will help in improving the management of one the most common and complex patient complaints in SLE.
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Affiliation(s)
- Philippe Mertz
- Department of Rheumatology, Hôpitaux universitaires de Strasbourg, Strasbourg, France.,Centre National de Référence des Maladies Systémiques et Auto-immunes Rares Est Sud-Ouest (RESO), Strasbourg, France, France
| | - Aurélien Schlencker
- Department of Rheumatology, Hôpitaux universitaires de Strasbourg, Strasbourg, France.,Centre National de Référence des Maladies Systémiques et Auto-immunes Rares Est Sud-Ouest (RESO), Strasbourg, France, France
| | - Matthias Schneider
- Policlinic for Rheumatology & Hiller Research Centre for Rheumatology, Heinrich-Heine-University, Düsseldorf, Germany
| | - Pierre-Edouard Gavand
- Centre National de Référence des Maladies Systémiques et Auto-immunes Rares Est Sud-Ouest (RESO), Strasbourg, France, France.,Service d'immunologie clinique, Hopitaux universitaires de Strasbourg, Strasbourg, France
| | - Thierry Martin
- Centre National de Référence des Maladies Systémiques et Auto-immunes Rares Est Sud-Ouest (RESO), Strasbourg, France, France.,Service d'immunologie clinique, Hopitaux universitaires de Strasbourg, Strasbourg, France
| | - Laurent Arnaud
- Department of Rheumatology, Hôpitaux universitaires de Strasbourg, Strasbourg, France .,Centre National de Référence des Maladies Systémiques et Auto-immunes Rares Est Sud-Ouest (RESO), Strasbourg, France, France
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24
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AlAhmed O, Sivaraman V, Moore-Clingenpeel M, Ardoin SP, Bout-Tabaku S. Autoimmune thyroid diseases, autoimmune hepatitis, celiac disease and type 1 diabetes mellitus in pediatric systemic lupus erythematosus: Results from the CARRA Legacy Registry. Lupus 2020; 29:1926-1936. [PMID: 33016198 DOI: 10.1177/0961203320961469] [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] [Indexed: 12/22/2022]
Abstract
OBJECTIVE Polyautoimmunity (PA) with systemic lupus erythematosus (SLE) is reported as a poor prognostic factor, but little is known about its effect in childhood-onset SLE (cSLE). We describe PA in cSLE within the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Legacy Registry and evaluate its association to lupus disease outcomes. METHODS CARRA Legacy Registry is the largest pediatric rheumatology registry that collected data at enrollment and every 6 months thereafter. We describe the co-occurrence of selected autoimmune disorders (autoimmune thyroid diseases, autoimmune hepatitis, celiac disease and type 1 diabetes mellitus) in cSLE. To assess outcomes, we studied measures of lupus disease activity, complications, and patient's quality of life (QoL). Comparisons by PA status were made using chi-square, Fisher's exact test, two-sample t-tests, Wilcoxon rank sum tests, and mixed effects models as appropriate. RESULTS 1285 patients met the American College of Rheumatology criteria for SLE. Of those, 388 (30%) had data on comorbidity. The prevalence of PA was 8.8%. Patients with PA reported more hospitalizations and aggressive immunotherapy use. SLEDAI and PGA scores improved over time, but did not differ by PA status. No significant differences were found in QoL measures or their trajectory over time by PA status. CONCLUSION In cSLE, PA is associated with more hospitalizations and aggressive immunotherapy use. Although lupus disease activity improved over time, patients' QoL neither improved over time nor differed by having other autoimmune disease. Prospective, case-control, long-term follow-up studies on cSLE are needed to validate our results. MESH KEY INDEXING TERMS Pediatric systemic lupus erythematosus; Autoimmune diseases; Outcome assessment.
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Affiliation(s)
- Ohoud AlAhmed
- Department of Rheumatology, Nationwide Children's Hospital, Columbus, OH, USA
| | - Vidya Sivaraman
- Department of Rheumatology, Nationwide Children's Hospital, Columbus, OH, USA
| | | | - Stacy P Ardoin
- Department of Rheumatology, Nationwide Children's Hospital, Columbus, OH, USA.,Department of Rheumatology, Ohio State University Medical Center, Columbus, OH, USA
| | - Sharon Bout-Tabaku
- Division of Pediatric Rheumatology, Sidra Medicine, Doha, Qatar.,Department of Pediatrics, Weill Cornell Medicine, Doha, Qatar
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25
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Islam MA, Khandker SS, Kotyla PJ, Hassan R. Immunomodulatory Effects of Diet and Nutrients in Systemic Lupus Erythematosus (SLE): A Systematic Review. Front Immunol 2020; 11:1477. [PMID: 32793202 PMCID: PMC7387408 DOI: 10.3389/fimmu.2020.01477] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 06/05/2020] [Indexed: 12/16/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by multiple organ involvement, including the skin, joints, kidneys, lungs, central nervous system and the haematopoietic system, with a large number of complications. Despite years of study, the etiology of SLE remains unclear; thus, safe and specifically targeted therapies are lacking. In the last 20 years, researchers have explored the potential of nutritional factors on SLE and have suggested complementary treatment options through diet. This study systematically reviews and evaluates the clinical and preclinical scientific evidence of diet and dietary supplementation that either alleviate or exacerbate the symptoms of SLE. For this review, a systematic literature search was conducted using PubMed, Scopus and Google Scholar databases only for articles written in the English language. Based on the currently published literature, it was observed that a low-calorie and low-protein diet with high contents of fiber, polyunsaturated fatty acids, vitamins, minerals and polyphenols contain sufficient potential macronutrients and micronutrients to regulate the activity of the overall disease by modulating the inflammation and immune functions of SLE.
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Affiliation(s)
- Md Asiful Islam
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Shahad Saif Khandker
- Department of Biochemistry and Molecular Biology, Jahangirnagar University, Dhaka, Bangladesh
| | - Przemysław J Kotyla
- Department of Internal Medicine, Rheumatology and Clinical Immunology, Medical Faculty in Katowice, Medical University of Silesia, Katowice, Poland
| | - Rosline Hassan
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
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26
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Correa-Rodríguez M, Pocovi-Gerardino G, Callejas Rubio JL, Ríos Fernández R, Martín Amada M, Cruz Caparrós M, Ortego-Centeno N, Rueda-Medina B. The impact of obesity on disease activity, damage accrual, inflammation markers and cardiovascular risk factors in systemic lupus erythematosus. Panminerva Med 2020; 62:75-82. [PMID: 32515571 DOI: 10.23736/s0031-0808.19.03748-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND We aimed to evaluate the relationships between obesity metrics including Body Mass Index (BMI), waist to height ratio (WtHR) and fat mass percentage, and disease activity, damage accrual, inflammation markers and traditional cardiovascular risk factors in SLE patients. METHODS A cross-sectional study was conducted on a sample of 275 patients (90.5% females; mean age 46.37±13.85 years). Disease activity was assessed with the SLE disease activity index (SLEDAI-2K), and disease-related organ damage was assessed using the SLICC/ACR damage index (SDI). Biochemical variables of lipids profile, high-sensitivity C-reactive protein (hs-CRP), homocysteine (Hcy), anti-dsDNA titers and complement components C3 and C4 serum levels were measured. Blood pressure and ankle-brachial index (ABI) were also calculated. RESULTS Significant differences were observed between normal-weight, overweight and obese patients in SLEDAI (2.60±2.48 vs. 2.71±2.65 vs. 3.84±3.02; P=0.004), SDI (0.76±1.10 vs. 1.09±1.24 vs. 1.57±1.54; P=0.002), hsCRP (2.15±2.93 vs. 3.24±3.63 vs. 5.30±5.63 mg/dL; P<0.001), complement C3 level (99.92±24.45 vs. 111.38±27.41 vs. 123.16±28.96 mg/dL; P<0.001), triglycerides serum levels (85.99±41.68 vs. 102.35±50.88 vs. 129.12±61.59 mg/dL; P<0.001) and systolic blood pressure (112.28±16.35 vs. 124.25±17.94 vs. 132.78±16.71 mmHg; P=0.001) after adjusting for age and sex. CONCLUSIONS Patients with SLE who are obese have worse disease activity and damage accrual, higher levels of inflammation markers hs-CRP and C3 complement, increased triglycerides serum levels and systolic blood pressure levels in comparison with overweight or normal weight SLE patients, supporting that optimizing weight in SLE patients should be a potential target to improve SLE outcomes.
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Affiliation(s)
- María Correa-Rodríguez
- Institute of Biomedical Research (IBS), Granada, Spain.,Nursing Department, Faculty of Health Sciences, University of Granada, Granada, Spain
| | - Gabriela Pocovi-Gerardino
- Institute of Biomedical Research (IBS), Granada, Spain - .,Faculty of Health Sciences, University of Granada, Granada, Spain
| | - José-Luis Callejas Rubio
- Institute of Biomedical Research (IBS), Granada, Spain.,Systemic Autoimmune Diseases Unit, San Cecilio University Hospital, Granada, Spain
| | - Raquel Ríos Fernández
- Institute of Biomedical Research (IBS), Granada, Spain.,Systemic Autoimmune Diseases Unit, San Cecilio University Hospital, Granada, Spain
| | | | | | - Norberto Ortego-Centeno
- Institute of Biomedical Research (IBS), Granada, Spain.,Systemic Autoimmune Diseases Unit, San Cecilio University Hospital, Granada, Spain
| | - Blanca Rueda-Medina
- Institute of Biomedical Research (IBS), Granada, Spain.,Nursing Department, Faculty of Health Sciences, University of Granada, Granada, Spain
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27
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Packer M. Link Between Synovial and Myocardial Inflammation: Conceptual Framework to Explain the Pathogenesis of Heart Failure with Preserved Ejection Fraction in Patients with Systemic Rheumatic Diseases. Card Fail Rev 2020. [DOI: 10.15420/cfr.2019.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Patients with a broad range of systemic rheumatic diseases are at increased risk of heart failure (HF), an event that is not related to traditional cardiovascular risk factors or underlying ischaemic heart disease. The magnitude of risk is linked to the severity of arthritic activity, and HF is typically accompanied by a preserved ejection fraction. Subclinical evidence for myocardial fibrosis, microcirculatory dysfunction and elevated cardiac filling pressures is present in a large proportion of patients with rheumatic diseases, particularly those with meaningful systemic inflammation. Drugs that act to attenuate pro-inflammatory pathways (methotrexate and antagonists of tumour necrosis factor and interleukin-1) may ameliorate myocardial inflammation and cardiac structural abnormalities and reduce the risk of HF events.
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Affiliation(s)
- Milton Packer
- Baylor Heart and Vascular Institute, Baylor University Medical Center, Dallas, TX, US and Imperial College, London, UK
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28
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Kang JH, Xu H, Choi SE, Park DJ, Lee JK, Kwok SK, Kim SK, Choe JY, Kim HA, Sung YK, Shin K, Lee SS. Obesity increases the incidence of new-onset lupus nephritis and organ damage during follow-up in patients with systemic lupus erythematosus. Lupus 2020; 29:578-586. [PMID: 32208798 DOI: 10.1177/0961203320913616] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Objective This study explored the effects of obesity on clinical manifestations, disease activity and organ damage in Korean patients with systemic lupus erythematosus (SLE). Methods We assessed 393 SLE patients annually for three consecutive years based on demographic information, clinical manifestations, laboratory findings and Physician Global Assessment, Systemic Lupus Erythematosus Disease Activity Index (SLEDAI)-2000 and Systemic Lupus International Collaborating Clinics (SLICC) damage index (SDI) scores. Patients were grouped by body mass index (BMI): normal weight, BMI <23 kg/m2; overweight, 23 kg/m2 ≤BMI <25 kg/m2; obese, BMI ≥25 kg/m2. The impact of obesity on clinical outcomes was assessed using univariate and multivariate analyses. Results Of the 393 patients, 59 (15.0%) were obese at enrollment. They had more comorbidities compared with non-obese patients, including diabetes, hypertension, hyperlipidemia and pulmonary hypertension. Nephritis at enrollment and newly developed nephritis during follow-up were more common ( p = 0.002 and p = 0.002, respectively) and Physician Global Assessment and SDI scores were higher in these patients for three consecutive years ( p = 0.017 and p = 0.039, respectively). Multivariate analysis revealed that obesity was significantly associated with development of nephritis during follow-up (odds ratio = 26.636; 95% confidence interval, 11.370–62.399; p < 0.001) and cumulative organ damage (odds ratio = 4.096; 95% confidence interval, 2.125–7.894, p < 0.001). Conclusions The incidences of newly developed nephritis and cumulative organ damage were higher in obese SLE patients than in non-obese SLE patients.
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Affiliation(s)
- Ji-Hyoun Kang
- Division of Rheumatology, Department of Internal Medicine, Chonnam National University Medical School & Hospital, Gwangju, Republic of Korea
| | - Haimuzi Xu
- Division of Rheumatology, Department of Internal Medicine, Chonnam National University Medical School & Hospital, Gwangju, Republic of Korea
| | - Sung-Eun Choi
- Division of Rheumatology, Department of Internal Medicine, Chonnam National University Medical School & Hospital, Gwangju, Republic of Korea
| | - Dong-Jin Park
- Division of Rheumatology, Department of Internal Medicine, Chonnam National University Medical School & Hospital, Gwangju, Republic of Korea
| | - Jung-Kil Lee
- Department of Neurosurgery, Chonnam National University Medical School & Hospital, Gwangju, Republic of Korea
| | - Seung-Ki Kwok
- Division of Rheumatology, Department of Internal Medicine, Seoul St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Seong-Kyu Kim
- Department of Internal Medicine, Catholic University of Daegu School of Medicine, Daegu, Republic of Republic of Korea
| | - Jung-Yoon Choe
- Department of Internal Medicine, Catholic University of Daegu School of Medicine, Daegu, Republic of Republic of Korea
| | - Hyoun-Ah Kim
- Department of Rheumatology, Ajou University Hospital, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Yoon-Kyoung Sung
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Republic of Korea
| | - Kichul Shin
- Department of Internal Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Republic of Korea
| | - Shin-Seok Lee
- Division of Rheumatology, Department of Internal Medicine, Chonnam National University Medical School & Hospital, Gwangju, Republic of Korea
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29
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Falasinnu T, O'Shaughnessy MM, Troxell ML, Charu V, Weisman MH, Simard JF. A review of non-immune mediated kidney disease in systemic lupus erythematosus: A hypothetical model of putative risk factors. Semin Arthritis Rheum 2019; 50:463-472. [PMID: 31866044 DOI: 10.1016/j.semarthrit.2019.10.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 10/08/2019] [Accepted: 10/30/2019] [Indexed: 12/13/2022]
Abstract
About half of patients with systemic lupus erythematosus (SLE) are diagnosed with lupus nephritis (LN). Patients with SLE are also at increased risk for diabetes, hypertension and obesity, which together account for >70% of end-stage renal disease in the general population. The frequencies of non-LN related causes of kidney disease, and their contribution to kidney disease development and progression among patients with SLE have been inadequately studied. We hypothesize that a substantial, and increasing proportion of kidney pathology in patients with SLE might not directly relate to LN but instead might be explained by non-immune mediated factors such as diabetes, hypertension, and obesity. The goal of the manuscript is to draw attention to hypertension, diabetes and obesity as potential alternative causes of kidney damage in patients with SLE. Further, we suggest that misclassification of kidney disease etiology in patients with SLE might have important ramifications for clinical trial recruitment, epidemiologic investigation, and clinical care. Future studies aiming to elucidate and distinguish discrete causes of kidney disease - both clinically and histologically - among patients with SLE are desperately needed as improved understanding of disease mechanisms is paramount to advancing therapeutic discovery. Collaboration among rheumatologists, pathologists, nephrologists, and endocrinologists, and the availability of dedicated research funding, will be critical to the success of such efforts.
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Affiliation(s)
- Titilola Falasinnu
- Department of Health Research and Policy, Stanford University School of Medicine, 150 Governor's Lane Stanford, Palo Alto, CA 94305, United States
| | | | - Megan L Troxell
- Department of Pathology, Stanford University Medical Center, Palo Alto, CA. United States
| | - Vivek Charu
- Department of Pathology, Stanford University Medical Center, Palo Alto, CA. United States
| | - Michael H Weisman
- Division of Rheumatology, Cedars-Sinai Medical Center, David Geffen School of Medicine, UCLA, United States
| | - Julia F Simard
- Department of Health Research and Policy, Stanford University School of Medicine, 150 Governor's Lane Stanford, Palo Alto, CA 94305, United States; Division of Immunology and Rheumatology, Stanford University, Palo Alto, CA, United States.
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30
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Lee YX, Kwan YH, Lim KK, Tan CS, Lui NL, Phang JK, Chew EH, Ostbye T, Thumboo J, Fong W. A systematic review of the association of obesity with the outcomes of inflammatory rheumatic diseases. Singapore Med J 2019; 60:270-280. [PMID: 31243460 DOI: 10.11622/smedj.2019057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This was a systematic review of the literature on the association between obesity and the outcome of inflammatory rheumatic diseases. We conducted a literature search using PubMed®, Embase and PsycINFO®. Articles were classified into three categories based on the effects of obesity on the outcomes of inflammatory rheumatic diseases. The subject population, country, type of studies, number of patients, measurement of obesity and outcomes assessed were presented. Quality was appraised using Kmet et al's criteria. 4,331 articles were screened and 60 were relevant to the objective. Obesity had a negative, positive and neutral association with outcomes of inflammatory rheumatic diseases in 38 (63.3%) studies with 57,612 subjects, 11 (18.3%) studies with 3,866 subjects, and 11 (18.3%) studies with 3,834 subjects, respectively. In most studies, the disease population had been diagnosed with rheumatoid arthritis (RA). Tumour necrosis factor-α inhibitors were mostly associated with negative outcomes. More studies examining subjects outside Europe and North America and diseases other than RA are warranted.
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Affiliation(s)
- Yi Xuan Lee
- Department of Pharmacy, National University of Singapore, Singapore
| | - Yu Heng Kwan
- Programme in Health Services and Systems Research, Duke-NUS Medical School, Singapore
| | - Ka Keat Lim
- Programme in Health Services and Systems Research, Duke-NUS Medical School, Singapore
| | - Chuen Seng Tan
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Nai Lee Lui
- Department of Rheumatology and Immunology, Singapore General Hospital, Singapore
| | - Jie Kie Phang
- Department of Rheumatology and Immunology, Singapore General Hospital, Singapore
| | - Eng Hui Chew
- Department of Pharmacy, National University of Singapore, Singapore
| | - Truls Ostbye
- Programme in Health Services and Systems Research, Duke-NUS Medical School, Singapore
| | - Julian Thumboo
- Department of Rheumatology and Immunology, Singapore General Hospital, Singapore
| | - Warren Fong
- Department of Rheumatology and Immunology, Singapore General Hospital, Singapore
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Thomas DE, Lyons JS, Greene BS, Petri MA. Low hydroxychloroquine blood levels in patients who have had gastric bypass surgery. Lupus Sci Med 2019; 6:e000335. [PMID: 31275579 PMCID: PMC6577310 DOI: 10.1136/lupus-2019-000335] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 05/07/2019] [Accepted: 05/25/2019] [Indexed: 11/04/2022]
Abstract
Gastric bypass surgery, also called Roux-en-Y gastric bypass (RYGB), can result in the malabsorption of medications, requiring the use of higher than usual doses in order to achieve a therapeutic effect. We describe the results of hydroxychloroquine (HCQ) blood levels in three patients with systemic autoimmune disease taking standard HCQ doses and their associated disease activity levels. This is a retrospective review of all patients who had undergone RYGB and were taking HCQ in a rheumatology community-based practice. Two patients with SLE and one patient with primary Sjogren's syndrome had previously undergone RYGB. All three had subtherapeutic HCQ blood levels and active disease. Increasing their HCQ doses above the recommended 400 mg a day dosing resulted in therapeutic HCQ levels in all three patients and better disease control in two of the three patients. RYGB patients may not absorb HCQ adequately, resulting in subtherapeutic HCQ blood levels and inadequate disease control. Patients who have undergone RYGB and are taking HCQ should have drug levels monitored. RYGB patients may require higher than recommended doses of HCQ in order to achieve better disease control and avoid unneeded additional immunosuppressive agents.
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Affiliation(s)
- Donald E Thomas
- Practice Partner, Arthritis and Pain Associates of Prince George's County, Greenbelt, Maryland, USA.,Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Jonathan S Lyons
- Department of Ophthalmology, Georgetown University, Washington, District of Columbia, USA
| | - Barry S Greene
- Practice Partner, Advanced Weight Loss Surgery, Rockville, Maryland, USA
| | - Michelle A Petri
- Department of Rheumatology, Johns Hopkins Medicine, Baltimore, Maryland, USA
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Abstract
Introduction: The metabolic syndrome (MetS) is now recognized as a chronic proinflammatory and prothrombotic state that aggravates insulin resistance, oxidative injury, and cardiovascular risk. MetS is more prevalent in patients with systemic lupus erythematosus (SLE), a prototype of systemic autoimmune disease associated with premature atherosclerosis that cannot be accounted by traditional vascular risk factors alone. Dysregulation of the cytokines and adipokines is a common feature in both SLE and MetS, suggesting a complex relationship among autoimmunity, obesity, inflammation, and atherosclerosis. Areas covered: This review summarizes the prevalence of MetS and its effect on cardiovascular outcome and organ damage in patients with SLE. The pathophysiology of MetS and its relevance to SLE is also briefly discussed. Expert opinion: Imbalance of adipokine production in MetS contributes to inflammation and atherosclerosis. MetS predisposes SLE patients to new cardiovascular events and vascular mortality, as well as the development of chronic kidney disease and diabetes mellitus. However, conflicting results have been reported in the literature regarding the levels of the proinflammatory leptin and anti-inflammatory adiponectin, and their relationship with disease activity in SLE patients. While lifestyle modifications and targeting dyslipidemia, hypertension and diabetes mellitus is essential, there is little information on the efficacy and safety of metformin and hydroxychloroquine in alleviating insulin resistance in SLE or MetS. Further research on adipokines in SLE and the role of anti-obesity medications and probiotics in MetS is necessary.
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Affiliation(s)
- Chi Chiu Mok
- a Department of Medicine , Tuen Mun Hospital , Hong Kong , SAR China
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