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Inflammatory bowel disease (IBD) is marked by chronic inflammation of the gastrointestinal tract and encompasses two major subtypes, Crohn's disease (CD) and ulcerative colitis (UC). IBD is frequently accompanied by extraintestinal manifestations (EIMs), with axial and peripheral spondyloarthritis (SpA) being the most common. Enthesitis, an inflammation of the bone insertions of capsules, ligaments, and tendons, represents an initial lesion in SpA. However, enthesitis remains an underestimated and often obscured EIM. The early detection of subclinical entheseal involvement in IBD patients using ultrasound (US) could provide an opportunity for timely intervention. US is a more feasible and affordable approach than magnetic resonance imaging (MRI). While previous meta-analyses have reported on the incidence and prevalence of SpA in IBD, specific attention to enthesitis has been lacking. Therefore, this narrative review aims to assess the current knowledge on existing IBD-SpA cohorts, focusing specifically on enthesitis.
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The aim of this cross-sectional study was to evaluate the differences in the levels of advanced glycation end products (AGE) between patients with chronic kidney disease (CKD) and kidney transplant recipients (KTRs) and to investigate the risk factors for the AGE levels in each group of these patients. There were 217 participants total, of which 99 (45.6%) were KTRs and 118 (54.4%) had CKD. Data on the levels of AGE, body mass composition, anthropometric parameters, central and peripheral blood pressure, and clinical and laboratory parameters were gathered for each study participant. The AGE values of the CKD and KTRs groups did not differ from one another. In both groups, a lower estimated glomerular filtration rate, male sex, and older age were positive predictors for increased AGE values. Furthermore, higher levels of AGE were linked to lower central systolic blood pressure (cSBP) in the CKD group, whilst, in the KTRs group, higher levels of AGE were linked to a shorter time since kidney transplantation (KTx), more years of dialysis prior to KTx, lower levels of trunk visceral fat, the presence of arterial hypertension, and the absence of prescriptions for the antihypertensive medications urapidil and angiotensin II receptor blockers. Further studies are needed to better understand the above associations. Consequently, a personalised multidisciplinary approach to assess the cardiovascular as well as dietary and lifestyle risk factors to reduce the AGE levels in both KTRs and CKD patients may be implemented.
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BACKGROUND: The aim of this systematic review and meta-analysis was to summarize current evidence regarding body composition (BC) in SSc in order to gain new insights and improve clinical care in the context of the nutritional status of SSc patients. METHODS: The databases Web of Science, PubMed, Scopus and Cochrane Library were searched on 4 January 2023. Studies were included if they provided data regarding BC obtained by dual-energy X-ray absorptiometry (DXA) or bioelectrical impedance analysis (BIA) in patients with SSc and healthy controls (HC). The study design criteria for inclusion were cohort and observational studies. The risk of bias assessment was performed using the Newcastle-Ottawa scale. For meta-analysis, mean difference with a 95% confidence interval was obtained and all results were depicted as forest plots. RESULTS: The number of retrieved publications was 593, of which nine were included in a random-effects meta-analysis totalling 489 SSc patients and 404 HC. Overall, significantly lower body mass index, lean mass (LM), fat mass (FM) and phase angle values were found in SSc patients when compared with HC. Furthermore, FM and LM were significantly lower in SSc patients when the DXA method was applied, whereas the same parameters were comparable between two groups of participants when BIA was applied. CONCLUSION: Altered BC is characteristic of SSc patients indicating the need for regular nutritional status assessment in order to improve the quality of life and clinical care of patients with SSc.
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Qualidade de Vida , Escleroderma Sistêmico , Humanos , Composição Corporal , Estado Nutricional , Absorciometria de Fóton/métodos , Índice de Massa Corporal , Impedância ElétricaRESUMO
Adropin is a secretory peptide that regulates glucose, lipid, and protein metabolism, which is closely related to obesity, insulin resistance, dyslipidemia, and atherogenesis. The serum adropin level is related to sex and depends upon nutritional preferences. This study aims to determine the association between serum adropin levels and body composition parameters in kidney transplant recipients (KTRs), especially emphasizing sex differences. Our case-control study involved 59 KTRs (28 postmenopausal women and 31 men) who were divided into two groups according to sex, and each group of those KTRs was further divided into higher or lower adropin values than the mean value in each sex group. Univariate regression showed a negative association of adropin levels with most anthropometric and body composition parameters in men's KTRs. Contrary to this, the serum adropin level was negatively associated only with phase angle in postmenopausal female KTRs. Multivariate regression showed that skeletal muscle mass and phase angle were the only negative predictors in women's KTRs, whereas in men, negative predictors were BMI and body water. These findings imply that adropin could have a different impact on metabolic homeostasis in KTRs regarding sex and could be considered a negative predictor of body composition in KTRs.
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Biologic disease-modifying antirheumatic drugs (DMARDs) are very effective in treating rheumatic diseases with a good patient tolerance. However, high cost and individualistic approach requires dedication of the physician. Therefore, the aim of this study was to determine how the COVID-19 pandemic has affected the prescription of biologic DMARDs in rheumatology at the University Hospital of Split. The data collection was conducted through an archive search in the Outpatient Clinic for Rheumatology in the University Hospital of Split, Split, Croatia. The search included the period before and after the start of the COVID-19 pandemic in Croatia (31 March 2020). Collected data included age, sex, ICD-10 code of diagnosis, generic and brand name of the prescribed drug, date of therapy initiation, and medication administration route. In the pre-COVID-19 period, 209 patients were processed, while in the COVID-19 period, 185 patients were processed (11.5% fewer). During pre-COVID-19, 231 biologic medications were prescribed, while during COVID-19, 204. During COVID-19, IL-6 inhibitors were less prescribed (48 (21%) vs. 21 (10%) prescriptions, p = 0.003), while IL-17A inhibitors were more prescribed (39 (17%) vs. 61 (30%) prescriptions, p = 0.001). In ankylosing spondylitis (AS), adalimumab was prescribed more during pre-COVID-19 (25 vs. 15 patients, p = 0.010), while ixekizumab was prescribed less (1 vs. 10 patients, p = 0.009). In rheumatoid arthritis, tocilizumab was prescribed more in the pre-COVID-19 period (34 vs. 10 patients, p = 0.012). Overall, the prescription trends of biologic DMARDs for rheumatologic diseases did not vary significantly in the University Hospital of Split, Croatia. Tocilizumab was prescribed less during COVID-19 due to shortages, while ixekizumab was more prescribed during COVID-19 due to an increase in psoriatic arthritis patients processed and due to being approved for treating AS.
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The aim of this cross-sectional study was to determine the body fluid volume in patients diagnosed with both chronic kidney disease (CKD) and arterial hypertension (AH), and to investigate the relationship between fluid overload (FO), nutritional status and arterial stiffness in this specific patient population. A total of 169 participants with CKD and AH were enrolled in the study, and data on general parameters, comorbidities, medication use, and laboratory parameters were collected. Body composition was assessed with a Tanita MC 780 device, and data on the central and peripheral systolic and diastolic blood pressure, as well as pulse wave velocity (PWV) and the augmentation index (AIx) were collected with an IEM Mobil-O-Graph 24 h ambulatory blood pressure monitor, which was based on oscillometry. The Mediterranean Diet Serving Score (MDSS) questionnaire was used to determine the adherence to the Mediterranean diet (MeDi). Our results showed that the significant positive predictors of hydration status were the use of diuretics and oral hypoglycemic agents, whereas the negative predictors were female sex, higher body mass index level and use of two or more antihypertensives in the form of a single-pill combination. We also found differences in blood pressure and arterial stiffness parameters in relation to volume status, along with differences based on the presence of diabetes mellitus (DM). In conclusion, these results call for a higher awareness of volume status in the care of CKD patients with AH, especially in those with diabetes mellitus.
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Hipertensão , Rigidez Vascular , Humanos , Feminino , Masculino , Estado Nutricional , Monitorização Ambulatorial da Pressão Arterial , Estudos Transversais , Análise de Onda de PulsoRESUMO
Various connective tissue diseases tend to affect specific organs, lungs being the organ with the most serious repercussions and consequences. The diagnosis of interstitial lung disease makes the treatment more difficult and worsens long-term prognosis and overall survival. Positive results from the registration studies of nintedanib led to approval of the drug for the treatment of idiopathic pulmonary fibrosis and chronic fibrosing interstitial lung diseases in connective tissue diseases. After registration, real-world data on the use of nintedanib are being collected in everyday clinical practise. The objective of the study was to collect and analyse real world experience gathered after the registration of nintedanib for the treatment of CTD-ILD and to show if the positive results collected from a homogeneous and "representative" study population can be applied to everyday clinical practice. We are presenting a retrospective observational case-series study of patients treated with nintedanib from the three largest Croatian centers specialised in the treatment of connective tissue diseases with interstitial lung diseases. Stabilisation or improved of lung function tests was reported in 68% of patients when changes in predicted FVC were observed and in 72% of patients when changes in DLco were analysed. Almost all of the reported patients (98%) were treated with nintedanib as an add-on drug to immunosuppressants. The most common side-effects were gastrointestinal symptoms and abnormal liver function tests in less extent. Our real-world data confirm the tolerability, efficacy and similar side-effects of nintedanib as reported in pivotal trials. Key Points ⢠Interstitial lung disease is a common manifestation of several connective tissue diseases and its progressive fibrosing phenotype contributes to high mortality rate and many unmet needs regarding the treatment remain. ⢠Registration studies of nintedanib obtained sufficient data and positive results to support approval of the drug. ⢠Real-world evidence from our CTD-ILD centres confirm the clinical trial data regarding efficacy, tolerability and safety of nintedanib.
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Doenças do Tecido Conjuntivo , Doenças Pulmonares Intersticiais , Humanos , Doenças do Tecido Conjuntivo/complicações , Doenças do Tecido Conjuntivo/tratamento farmacológico , Progressão da Doença , Fibrose , Pulmão , Doenças Pulmonares Intersticiais/complicações , Doenças Pulmonares Intersticiais/tratamento farmacológico , Estudos RetrospectivosRESUMO
To determine salivary flow rate, oral and periodontal status, oral health-related quality of life (OHRQoL), objective and subjective indexes, and serum antibody reactivity in patients with primary Sjögren's disease (pSD). Thirty-one patients with pSD and 31 control subjects participated in this cross-sectional, single-center study. The unstimulated whole salivary flow rate (UWSFR) and stimulated whole salivary flow rate (SWSFR), salivary pH, DMFT index (DMFT = D-decayed, M-missing, F-filled tooth), periodontal pocket depth (PPD), clinical attachment level (CAL), interincisal distance, OHRQoL, objective European League Against Rheumatism (EULAR) SS Disease Activity Index (ESSDAI) and subjective (EULAR SS Patient Reported Index (ESSPRI), 6-items-VAS-SS (Visual Analog Scale), Profile of Fatigue) indexes were analyzed. The patients with pSD had a blood sample taken in the morning between 7 and 10 a.m. for comprehensive laboratory analysis. Patients with pSD had statistically significant lower UWSFR (0.20 vs. 0.90 mL/min) and SWSFR (0.56 vs. 1.64 mL/min) values compared with control subjects (p < 0.001, Mann-Withney U test). Salivary pH value of pSD patients was significantly lower compared with control subjects (6.00 vs. 7.00; p < 0.001, Mann-Whitney U test). The mean DMFT index of patients with pSD compared to control subjects was not statistically significant (23.74 ± 7.28 vs. 20.77 ± 5.73; p = 0.08, t-test). Interincisal distance was significantly decreased in the pSD group compared with control subjects (43.80 ± 0.38 vs. 47.60 ± 0.50; p = 0.003, t-test). The prevalence of periodontitis was similar in patients with pSD and control subjects (83.9% vs. 77.4%; p = 0.35, λ2 test). The mean Oral Health Impact Profile (OHIP-49) total score was statistically significantly higher in pSD patients compared with control subjects (32.00 vs. 8.00; p < 0.001, Mann-Whitney U test). Patients with pSD have decreased salivary flow and salivary pH, poor oral health, decreased interincisal distance, high prevalence of periodontitis, and worse OHRQoL. These findings highlight the need for a multidisciplinary approach to the management of patients with pSD that includes physical and psychological aspects of the disease.
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Systemic lupus erythematosus (SLE) is a chronic autoimmune disease with a broad spectrum of clinical manifestations. The proposed pathophysiological hypotheses of SLE are numerous, involving both innate and adaptive abnormal immune responses. SLE is characterized by the overproduction of different autoantibodies that form immune complexes, which cause damage in different organs. Current therapeutic modalities are anti-inflammatory and immunosuppressive. In the last decade, we have witnessed the development of many biologicals targeting different cytokines and other molecules. One of them is interleukin-17 (IL-17), a central cytokine of a proinflammatory process that is mediated by a group of helper T cells called Th17. Direct inhibitors of IL-17 are used in psoriatic arthritis, spondyloarthritis, and other diseases. Evidence about the therapeutic potential of Th17-targeted therapies in SLE is scarce, and probably the most promising is related to lupus nephritis. As SLE is a complex heterogeneous disease with different cytokines involved in its pathogenesis, it is highly unlikely that inhibition of only one molecule, such as IL-17, will be effective in the treatment of all clinical manifestations. Future studies should identify SLE patients that are eligible for Th17-targeted therapy.
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BACKGROUND: The aim of the current systematic review was to summarize and evaluate the overall advantages of lung ultrasonography (LUS) examination using high-resolution computed tomography (HRCT) as a reference standard in assessing the presence of interstitial lung disease (ILD) in systemic sclerosis (SSc) patients. METHODS: Databases PubMed, Scopus, and Web of Science were searched for studies evaluating LUSs in ILD assessments including SSc patients on 1 February 2023. In assessing risk of bias and applicability, the Revised Tool for the Quality Assessment of Diagnostic Accuracy Studies (QUADAS-2) was used. A meta-analysis was performed and the mean specificity, sensitivity, and diagnostic odds ratio (DOR) with a 95% confidence interval (CI) were obtained. In addition, in a bivariate meta-analysis, the summary receiver operating characteristic (SROC) curve area was additionally calculated. RESULTS: Nine studies with a total of 888 participants entered the meta-analysis. A meta-analysis was also performed without one study that used pleural irregularity to assess the diagnostic accuracy of LUSs using B-lines (with a total of 868 participants). Overall sensitivity and specificity did not differ significantly, with only the analysis of the B-lines having a specificity of 0.61 (95% CI 0.44-0.85) and a sensitivity of 0.93 (95% CI 0.89-0.98). The diagnostic odds ratio of univariate analysis of the eight studies using the B-lines as a criterion for ILD diagnosis was 45.32 (95% CI 17.88-114.89). The AUC value of the SROC curve was 0.912 (and 0.917 in consideration of all nine studies), which indicates high sensitivity and a low false-positive rate for the majority of the included studies. CONCLUSIONS: LUS examination proved to be a valuable tool in discerning which SSc patients should receive additional HRCT scans to detect ILD and therefore reduces the doses of ionizing radiation exposure in SSc patients. However, further studies are needed to achieve consensus in scoring and the evaluation methodology of LUS examination.
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BACKGROUND: This systematic review and meta-analysis aimed to summarize current evidence on vitamin D status in patients with psoriatic arthritis (PsA) with a particular focus on disease activity. METHODS: PubMed, Web of Science, Scopus and Cochrane Library databases were searched for studies that investigated vitamin D levels in PsA. The search was conducted on 12th October 2022. Included studies were cohorts, RCTs or observational studies, those assessing the level of 25(OH)D3 with control group consisting of healthy or psoriasis (Pso) patients. Nottingham-Ottawa Quality Scale was used to assess methodological quality. Random effects meta-analysis model was applied with inverse variance weighting and mean difference with 95% CI was calculated. RESULTS: Of 356 retrieved studies, 76 duplicates and 270 studies were excluded according to the exclusion criteria with one study unavailable. Four studies including 264 PsA patients and 287 healthy controls and five studies including 225 PsA patients and 391 Pso patients assessing vitamin D levels were eligible for meta-analysis. Vitamin D levels were lower in PsA patients compared to the healthy group (MD = -6.42; 95 % CI -8.31, -4.53; P < 0.01), while higher compared to Pso patients (MD = 2.37; 95 % CI 0.97, 3.78; P < 0.01). Included studies had moderate to low risk of bias. CONCLUSION: In conclusion, PsA patients have lower vitamin D levels than the general population. However, further studies are essential to understand the role of vitamin D in the development and treatment of PsA and the differences in vitamin D metabolism in PsA and Pso.
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Artrite Psoriásica , Psoríase , Humanos , Vitamina D , RiscoRESUMO
The aim of this study was to evaluate body composition, handgrip strength, quality of life, disease duration and activity and lifestyle habits in patients with rheumatoid arthritis (RA) and to evaluate possible associations between all of the abovementioned factors. Seventy-five stable RA patients were included. Data on sociodemographic data, disease activity, quality of life, nutritional risk, body mass composition, anthropometric parameters, and clinical and laboratory parameters were collected for each study participant. The results showed that the mean score of the disease activity score (DAS28) was 5.4, the mean score of the health assessment questionnaire-disability index (HAQ-DI) was 1.19, and the mean disease duration in our population was 13.9 years. Our studied population had a long disease duration and high disease activity. Positive predictors of muscle mass in RA patients were daily caloric intake, fat-free mass, bone mass, basal metabolic rate, total body water, weight, body mass index (BMI), height, and muscle strength. There were no significant negative predictors. Positive predictors of muscle strength in RA patients were daily caloric intake, basal metabolic rate, predicted muscle mass, fat-free mass, bone mass, weight, total body water, metabolic age, hemoglobin, BMI, and number of exercises per week. In contrast, negative predictors of muscle strength were number of comorbidities, number of swollen joints, DAS, number of tender joints, erythrocyte sedimentation rate (ESR), and duration of RA. An association was also found between bone mineral density and both muscle mass and muscle strength. A structured nutritional approach in terms of multidisciplinary collaboration between rheumatologist, dietitian and physical medicine specialist is needed in the Dalmatian RA population.
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Artrite Reumatoide , Estado Nutricional , Humanos , Qualidade de Vida , Força da Mão , Artrite Reumatoide/complicações , Estilo de VidaRESUMO
Determination of salivary flow rate and oral status in patients with primary Sjögren's Syndrome (pSS) and diffuse cutaneous systemic sclerosis (dcSSc) and comparison with control subjects. Thirty-one pSS patients, 28 dcSSc patients, and 28 control subjects participated in this single-center, cross-sectional study. Unstimulated whole salivary flow rate (UWSFR) and stimulated whole salivary flow rate (SWSFR), salivary pH, DMFT index (D-decayed, M-missing, F-filled tooth), periodontal pocket depth (PPD), clinical attachment level (CAL), interincisal distance, and OHRQoL (oral health-related quality of life) were analyzed in all three groups of subjects. Primary SS and dcSSc patients had statistically significant lower values of UWSFR (0.20; 0.38 vs. 0.91 mL/min) and SWSFR (0.56; 0.70 vs. 1.64 mL/min) compared with control subjects (p < 0.001, Kruskal-Wallis test). Salivary pH values were statistically significantly lower in pSS and dcSSc patients compared with control subjects (6.00; 6.25 vs. 7.00, respectively) (p < 0.001, Kruskal-Wallis test). The DMFT index of dcSSc patients was higher (28.50) and statistically significant compared to control subjects (20.00) (p = 0.01). The prevalence of periodontitis was the same in pSS and dcSSc patients and control subjects (p = 0.384). Primary SS and dcSSc patients had a statistically significant decreased interincisal distance compared to control subjects (43.80; 38.00 vs. 48.00) (p = 0.003 and p < 0.001, respectively). Primary SS and dcSSc patients show decreased UWSFR and SWSFR, salivary pH values closer to an acidic medium, higher DMFT index, higher prevalence of periodontitis, decreased interincisal distance, and poorer OHRQoL, i.e., poor oral and periodontal health.
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BACKGROUND: The aim of the present review was to summarize the current evidence about the impact of vitamin D deficiency on pathology and clinical manifestations of Sjögren's disease (SD). METHODS: Databases PubMed, Web of Science, Scopus, and Cochrane library were searched for studies assessing the levels of vitamin D in SD patients using the following keywords: (vitamin D OR calciferol OR cholecalciferol OR 25-hydroxyvitamin D OR 25-hydroxycholecalciferol OR calcidiol OR calcitriol OR 1,25-dihydroxycholecalciferol) AND (Sjögren's Syndrome OR Sjögren's disease) accessed on 20 September 2022. Out of 248 retrieved studies, following the systematic review methodology and defined inclusion and exclusion criteria, 9 clinical studies were eligible to be included in the present review: 4 of them case-control, 4 cross-sectional, and 1 cohort study. RESULTS: Nine studies totaling 670 SD patients and 857 healthy controls were eligible for meta-analysis with moderate to high methodological quality as determined by the Newcastle-Ottawa Quality Scale (NOS). According to the obtained results, a high prevalence of hypovitaminosis D was observed in SD patients when compared to healthy controls (95% CI -10.43, -2.39; p < 0.01). CONCLUSION: Available evidence points to lower levels of vitamin D in patients with SD in comparison to healthy controls. However, further studies are necessary to understand the underlying mechanisms associated with the role of vitamin D in the development and disease severity of SD.
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Síndrome de Sjogren , Deficiência de Vitamina D , Humanos , Síndrome de Sjogren/epidemiologia , Síndrome de Sjogren/complicações , Estudos de Coortes , Estudos Transversais , Vitamina D , Vitaminas , Calcifediol , Deficiência de Vitamina D/complicações , Deficiência de Vitamina D/epidemiologiaRESUMO
The aim of this study was to investigate the determinants of depression and nutritional status and their associations in patients treated with hemodialysis (HD) and peritoneal dialysis (PD) and the differences according to the type of treatment. There were fifty-three patients treated with maintenance HD and twenty patients treated with PD enrolled in this cross-sectional study. Body composition, anthropometric parameters, and clinical and laboratory parameters were collected for each participant. Depression was assessed with the Beck Depression Inventory II (BDI-II) and risk of malnutrition with the Malnutrition Inflammation Score (MIS). The results suggest a positive association between the level of depression and the percentage of fat mass and obesity parameters in PD and HD participants. Muscle mass and fat-free mass in HD, phase angle (PhA), and serum albumin levels in PD were negatively associated with the value of BDI-II. Participants treated with HD were found to have higher levels of pessimism and loss of interest in sex compared with PD. There is a need to integrate multidisciplinary psychological and nutritional assessment into the usual care of dialysis patients.
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Falência Renal Crônica , Desnutrição , Diálise Peritoneal , Humanos , Depressão/epidemiologia , Falência Renal Crônica/terapia , Estudos Transversais , Diálise Renal/efeitos adversos , Estado Nutricional , Desnutrição/etiologia , Desnutrição/complicações , Composição CorporalRESUMO
BACKGROUND: Kidney transplant recipients (KTRs) represent a vulnerable group of patients who develop a number of comorbidities. Severe periodontitis (SP) is associated with the most common chronic systemic diseases including kidney diseases. The objective of this study was to explore the risk factors for SP in KTRs. METHODS: In this study, KTRs were divided into those with or without periodontitis and in relation to the severity of periodontitis. A comprehensive medical and periodontal examination was performed and evaluated. Multivariate logistic regression was performed to examine possible risk factors for SP among KTRs. RESULTS: A total of 100 KTRs were included in the analysis, of which 87% had periodontitis. Significant predictors of periodontitis were older age (OR = 1.07, 95% CI [1.01, 1.13], p = 0.016) and lower skeletal muscle mass (OR = 0.88, 95% CI [0.78, 0.99], p = 0.035). When examining periodontitis severity, predictors of SP (n = 21, 24%) were increased levels of uric acid (OR = 1.01, 95% CI [1.00, 1.02], p = 0.022) and dental plaque (OR = 1.04, 95% CI [1.01, 1.07], p = 0.013). In the subset analysis that included only KTRs with measured advanced glycation end products (AGE) (n = 47), 34% (n = 16) had SP. The predictors of SP were AGE (OR = 3.89, 95% CI [1.28, 11.82], p = 0.017) and dental plaque (OR = 1.07, 95% CI [1.01, 1.13], p = 0.028). CONCLUSIONS: KTRs with SP had significantly higher uric acid levels and AGE, which may contribute to the systemic health status of this patient population.
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Placa Dentária , Transplante de Rim , Periodontite , Humanos , Estudos de Casos e Controles , Transplante de Rim/efeitos adversos , Ácido Úrico , Fatores de Risco , Periodontite/complicações , Periodontite/epidemiologiaRESUMO
OBJECTIVES: To standardly assess and describe nailfold videocapillaroscopy (NVC) assessment in children and adolescents with juvenile rheumatic and musculoskeletal diseases (jRMD) vs healthy controls (HCs). MATERIAL AND METHODS: In consecutive jRMD children and matched HCs from 13 centres worldwide, 16 NVC images per patient were acquired locally and read centrally per international consensus standard evaluation of the EULAR Study Group on Microcirculation in Rheumatic Diseases. A total of 95 patients with JIA, 22 with JDM, 20 with childhood-onset SLE (cSLE), 13 with juvenile SSc (jSSc), 21 with localized scleroderma (lSc), 18 with MCTD and 20 with primary RP (PRP) were included. NVC differences between juvenile subgroups and HCs were calculated through multivariable regression analysis. RESULTS: A total of 6474 images were assessed from 413 subjects (mean age 12.1 years, 70.9% female). The quantitative NVC characteristics were significantly lower or higher in the following subgroups compared with HCs: for density: lower in jSSc, JDM, MCTD, cSLE and lSc; for dilations: higher in jSSc, MCTD and JDM; for abnormal shapes: higher in JDM and MCTD; for haemorrhages: higher in jSSc, MCTD, JDM and cSLE. The qualitative NVC assessment of JIA, lSc and PRP did not differ from HCs, whereas the cSLE and jSSc, MCTD, JDM and cSLE subgroups showed more non-specific and scleroderma patterns, respectively. CONCLUSIONS: This analysis resulted from a pioneering registry of NVC in jRMD. The NVC assessment in jRMD differed significantly from HCs. Future prospective follow-up will further elucidate the role of NVC in jRMD.
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Doença Mista do Tecido Conjuntivo , Doenças Reumáticas , Escleroderma Sistêmico , Adolescente , Humanos , Criança , Feminino , Masculino , Angioscopia Microscópica/métodos , Unhas/diagnóstico por imagem , Capilares , Doenças Reumáticas/diagnóstico por imagem , Escleroderma Sistêmico/diagnóstico por imagemRESUMO
OBJECTIVE: Previous studies have shown that Helicobacter pylori (HP) infection is associated with increased activity and severity of systemic sclerosis (SSc), hence we aimed to evaluate the effect of HP eradication on various symptoms and inflammatory indices. METHODS: The SSc patients without dyspeptic symptoms were prospectively enrolled in this 18-month cross-sectional study. Patients were divided into two groups based on determination of HP infection. The infected group was treated in accordance with the current HP eradication protocol. Assessment of disease activity, severity and organ involvement was performed every 6 months. RESULTS: A total of 42 consecutive SSc patients without dyspepsia and variable disease activity and severity were recruited. Levels of modified Rodnan skin score, erythrocyte sedimentation rate (ESR) and C reactive protein (CRP) significantly decreased following HP eradication (pâ¯< 0.001, pâ¯< 0.001 and pâ¯= 0.001, respectively), and in the HP-negative patient group ESR and CRP values increased (pâ¯= 0.03, pâ¯= 0.002). Eradication of HP in the group of infected patients induced progressive and significant improvement of disease activity and severity over time compared to baseline (pâ¯< 0.01, pâ¯< 0.001, respectively), whereas in the HP-negative patient group these scores remained unchanged. In our study, HP eradication was associated with an improvement of clinical symptoms and disease activity. CONCLUSION: These findings suggest that HP detection and subsequent eradication could be beneficial in the management of SSc patients. Although, HP eradication seems to be advantageous in infected SSc patients, larger controlled studies are needed for a potential recommendation.
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Dispepsia , Infecções por Helicobacter , Helicobacter pylori , Escleroderma Sistêmico , Humanos , Helicobacter pylori/metabolismo , Estudos Transversais , Infecções por Helicobacter/diagnóstico , Infecções por Helicobacter/tratamento farmacológico , Dispepsia/complicações , Dispepsia/tratamento farmacológico , Proteína C-Reativa/análise , Escleroderma Sistêmico/complicações , Escleroderma Sistêmico/diagnóstico , Escleroderma Sistêmico/tratamento farmacológico , Antibacterianos/uso terapêuticoRESUMO
The aim of this study was to develop a Croatian Delphi-based expert consensus for screening interstitial lung disease (ILD) associated with connective tissue disease (CTD). A systematic literature review was conducted on risk factors for the development of ILD, prevalence and incidence of ILD, diagnostic and screening methods for ILD, and prognosis of ILD in idiopathic inflammatory myopathy (IIM), mixed connective tissue disease (MCTD), primary Sjögren's syndrome (pSS), rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and systemic sclerosis (SSc) were performed. Based on the evidence found, experts developed questionnaires for screening and monitoring ILD in each CTD, which were provided via an online survey. Following the electronic survey, two screening algorithms were developed based on the consensus opinions. The detection strategy for ILD included high-resolution computed tomography (HRCT) in addition to pulmonary function testing for IIM, MCTD, and SSc. and pulmonary function testing for newly diagnosed pSS, RA and SLE. However, in patients with identified risk factors for ILD HRCT, these tests should also be performed. A screening strategy for early identification of patients with various CTD-ILD was first developed by a multidisciplinary team of rheumatologists, pulmonologists, and radiologists to identify early CTD patients at risk of ILD, a severe extra-articular manifestation of CTD.