A case series of rituximab induced tuberculosis

Rituximab has a myriad of clinical uses, ranging from its disease modifying action in rheumatoid arthritis, to its role in chemotherapy for cancer. Being an anti CD20 monoclonal antibody, it controls inflammation by targeting peripheral B cells including those present in the synovium. The use of Rituximab is associated with some side effects such as cytopenias and increased risk of infections such as JC virus reactivation leading to multifocal encephalopathy. The role of Rituximab as an immunosuppressant has been established. However, its association with tuberculosis in endemic countries like India is yet to be understood well. The study was a cross sectional study of the two cases reported about the incidence of tuberculosis in patients receiving infusions of rituximab for rheumatoid diseases. These adverse drug reactions were reported to the nearest pharmacovigilance center through the Vigiflow portal of WHO and were assessed for their causality as per the WHO scale. A 45 year old male patient, a known case of Systemic Lupus Erythematosus, presented to a tertiary care hospital with high grade fever with chills and rigors after which he was diagnosed with pleural effusion due to tuberculosis. The patient was on immunosuppressants which included Rituximab, Mycophenolate Sodium, Prednisolone and Hydroxychloroquine. Rituximab was withdrawn and the remaining medications were continued as per the initial plan. A 19 year old male patient, a known case of dermatomyositis and dilated cardiomyopathy, presented to a tertiary care hospital with complaints of fever with chills and rigors, and breathlessness on exertion which was followed by the diagnosis of miliary tuberculosis. Earlier, the patient was on Rituximab, Cyclophosphamide, Hydroxychloroquine and Prednisolone. Plan of further infusions of Rituximab and Cyclophosphamide was terminated while the remaining medications were continued. Both the patients were put on anti tubercular therapy and are now improving. The association of bacterial infections like tuberculosis with the use of Rituximab is not well understood. However, Rituximab being an immunosuppressant can be considered to be related to this infection. In our case series we readdress this association through a literature review

Difference in clinical profile between juvenile onset and adult-onset systemic lupus erythematosus: a meta-analysis

The aim was to systematically review the studies that compared clinical and serological variation between adult-onset systematic lupus erythematosus (aSLE) andjuvenile-onset systematic lupus erythematosus (jSLE). A comprehensive literature search was done, in various available electronic databases for relevant publication that compared juvenile onset SLE and adult onset SLE. The data of adverse clinical features, serological profile and mortality were extracted. Juvenile onset was defined as 18 years. The methodological quality of study was assessed by Newcastle Ottawa scale (NOS) criteria and R version 3.3.1 was used for analysis and ORs and 95% CIs, were used as statistical parameter. A total of 14,920 patients; (12,230: aSLE, and 2,690: jSLE) were included. Renal involvement especially nephritis was significantly more in j-SLE OR: 2.18, 95% CI: [1.81;2.62]; I2=10.8% whereas musculoskeletal was significant in aSLE O.R: 0.64; C.I: [0.44; 0.93]; I2=83.4%. Seizure and malar rash were significantly higher in J-SLE OR:1.69, CI: [1.31; 2.18]; I2=31.1%,1.43; C.I [1.04; 1.97]; I2=82%, respectively. Raynaud’s phenomenon and pleuritis were significantly higher in adult onset SLE. Anemia and thrombocytopenia were significantly higher in juvenile onset SLE. Anti-ds DNA, anti-histone, and anti-ribosomal-P were more frequent in juvenile-onset SLE while, anti-Ro was more common in adult-onset disease. The cause of mortality was not significantly different in both groups. Renal biopsy of class III and IV combined and class V were significantly more in adult-onset SLE. SLEDAI was higher in j-SLE. Meta-analysis indicated that, regardless of many similar clinical and serological manifestations, there is still some variation between adult-onset SLE and juvenile-onset SLE. Although, SLE disease is continuum from juvenile to adult but disease aggressive in juvenile onset SLE

Nations within a nation: variations in epidemiological transition across the states of India, 1990–2016 in the Global Burden of Disease Study

18% of the world's population lives in India, and many states of India have populations similar to those of large countries. Action to effectively improve population health in India requires availability of reliable and comprehensive state-level estimates of disease burden and risk factors over time. Such comprehensive estimates have not been available so far for all major diseases and risk factors. Thus, we aimed to estimate the disease burden and risk factors in every state of India as part of the Global Burden of Disease (GBD) Study 2016

IL1RN∗ 2 allele of IL-1receptor antagonist VNTR polymorphism is associated with susceptibility to anklyosing spondylitis in Indian patients

Despite strong linkage of ankylosing spondylitis (AS) with human leukocyte antigen (HLA) B27, its contribution to disease susceptibility is only 15%, and additional genetic factors are likely to be involved in AS. Interleukin (IL)-1 locus has been linked to AS in European population. Thus, we studied IL-1 receptor antagonist polymorphism in Indian patients with AS. One hundred and sixty-two patients with AS and ethnically matched healthy controls were included. IL-1Ra variable number tandem repeat polymorphism was studied by polymerase chain reaction (PCR). HLA B27 was done by amplification refractory mutation system PCR. Clinical details regarding severity of articular disease, presence of peripheral arthritis, and extra-articular manifestations were collected. The mean age of these 162 patients was 35 years, and the mean duration of disease was 10.8 years. Of these162 patients, 137 were HLA B27 positive. The commoner alleles-IL-1RN∗ 1 and IL-1RN∗ 2-together accounted for 99.5% of the IL-1RN alleles in the control population and 98.5% of the cases. The allele frequency as well as the carriage rate of allele IL-1RN∗ 2 were significantly higher in patients with AS than the control populations (26.3 vs 16.2% and 41.97 vs 22.5%, respectively; p=0.015 and 0.0002). The IL-1RN∗ 2 allele was not associated with any difference in clinical disease expression. The IL-1RN2 allele is a susceptibility marker for AS in the Indian population but does not influence disease phenotype

Impact of COVID-19 on rheumatic diseases in india: Determinants of mortality and adverse outcome: A retrospective, cross-sectional cohort study

Introduction: There is varying impact of COVID19 on world population depending on ethnicity, age and underlying co-morbidities. However, the lack of data regarding the effect of COVID on patients with rheumatological disorders (RDs) from different nations adds to uncertainty on disease outcome. Across the world, many rheumatology associations have joined hands to collate-related information. A national database under Indian Rheumatology Associations (IRAs) was developed to understand the impact of underlying RD and immunosuppressants during the COVID pandemic on its severity and outcome in our country. Methods: All registered members of IRA were invited to participate in this registry and provide information of reverse transcription–polymerase chain reaction confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV2)-infected RD patients using an online platform https://iradatabaseard.in/iracovid/index.php. The results of the data were analyzed using the appropriate statistics. Multivariate logistic regression was used to analyze the impact of different variables on mortality. Odds ratio and 95% confidence interval were used to define risk of death. Results: In this retrospective cross-sectional study, data for 447 RD patients who were infected with SARS-CoV2 data were available as of December 1, 2020. The mean age was 47.9 ± 14.4 years, including two children and 93 (20.8%) geriatric age group patients, male: female ratio was 0.4:1 and mean disease duration was 79.3 ± 77.1 months. Rheumatoid arthritis was the most common RD. Underlying disease was quiescent in 54.7% and active in 18.4% patients. Most common medications at the time of COVID diagnosis were steroids (57.76%) and hydroxychloroquine (67.34%). Fever and cough were the most common symptoms. More than half of the patients (54.4%) needed hospitalization. Oxygen requirement was noted in 18.8%, intensive care unit admission, and invasive ventilation was needed in 6.0%, and 2.9% patients, respectively. Complete recovery was seen in 95.5% of patients and 4.47% (n = 20) expired due to COVID. The presence of comorbidity, dyspnea, and a higher neutrophil count was statistically significantly associated with death (P < 0.05). None of the other factors affected COVID-19 outcome. Conclusion: This is the largest cohort from a single nation looking at the interface between RD and COVID. The results indicate that patients with RD do not show increased mortality despite current use of disease-modifying anti-rheumatic drugs/immunosuppressants

Determinants of discordance in patients' and physicians' rating of rheumatoid arthritis disease activity

Objective To assess the determinants of patients' (PTGL) and physicians' (MDGL) global assessment of rheumatoid arthritis (RA) activity and factors associated with discordance among them. Methods. A total of 7,028 patients in the Quantitative Standard Monitoring of Patients with RA study had PTGL and MDGL assessed at the same clinic visit on a 0-10-cm visual analog scale (VAS). Three patient groups were defined: concordant rating group (PTGL and MDGL within &gt;= 2 cm), higher patient rating group (PTGL exceeding MDGL by &gt; 2 cm), and lower patient rating group (PTGL less than MDGL by &gt; 2 cm). Multivariable regression analysis was used to identify determinants of PTGL and MDGL and their discordance. Results. The mean +/- SD VAS scores for PTGL and MDGL were 4.01 +/- 2.70 and 2.91 +/- 2.37, respectively. Pain was overwhelmingly the single most important determinant of PTGL, followed by fatigue. In contrast, MDGL was most influenced by swollen joint count (SJC), followed by erythrocyte sedimentation rate (ESR) and tender joint count (TJC). A total of 4,454 (63.4%), 2,106 (30%), and 468 (6.6%) patients were in the concordant, higher, and lower patient rating groups, respectively. Odds of higher patient rating increased with higher pain, fatigue, psychological distress, age, and morning stiffness, and decreased with higher SJC, TJC, and ESR. Lower patient rating odds increased with higher SJC, TJC, and ESR, and decreased with lower fatigue levels. Conclusion. Nearly 36% of patients had discordance in RA activity assessment from their physicians. Sensitivity to the "disease experience" of patients, particularly pain and fatigue, is warranted for effective care of RA.Abbott (Finland)Abbott (Finland)National Center for Research Resources [1UL1RR029884]National Center for Research ResourcesUCBUCBTakedaTakedaPfizerPfizerAbbottAbbottBMSBMSRocheRocheChugaiChugaiScheringPloughSchering-PloughBristolMyers SquibbBristol-Myers SquibbMerckMerckMundipharmaMundipharm

Bevezetés: Norbert Elias és a folyamatszociológia

2014 júniusában fontos konferencia került megrendezésre a Leicesteri Egyetemen Elias munkásságáról, amelynek apropóját az életművet bemutató összkiadás (Th e Collected Works of Norbert Elias) kötetsorozatának befejezése szolgáltatta. Az összkiadást a University College Dublin Press adta ki Stephen Mennell szerkesztésében [az ezzel kapcsolatos információkat lásd a hasznos oldalak között a kötet végén]. A konferencia főszervezői John Goodwin és Jason Hughes voltak, a szervezésben aktívan részt vett Plugor Réka, és – a mintegy kéttucatnyi országból érkezett konferencia-résztvevő között – jelen volt Hadas Miklós is. Itt merült föl annak ötlete, hogy elkészüljön ez a különszám

Covid-19 vaccination in autoimmune disease (COVAD) survey protocol

The coronavirus disease-2019 (COVID-19) pandemic continues to be a cause of unprecedented global morbidity and mortality. Whilst COVID-19 vaccination has emerged as the only tangible solution to reducing poor clinical outcomes, vaccine hesitancy continues to be an obstacle to achieving high levels of vaccine uptake. This represents particular risk to patients with autoimmune diseases, a group already at increased risk of hospitalization and poor clinical outcomes related to COVID-19 infection. Whilst there is a paucity of long-term safety and efficacy data of COVID-19 vaccination in patients with autoimmune diseases, the current evidence strongly suggests that the benefits of vaccination outweigh the risks of adverse effects and disease flares. Herein, we report the protocol of the COVID-19 Vaccination in Autoimmune Diseases (COVAD) study, an ongoing international collaborative study involving 29 countries and over 110 investigators

COVID-19 vaccination in autoimmune disease (COVAD) survey protocol

The coronavirus disease-2019 (COVID-19) pandemic continues to be a cause of unprecedented global morbidity and mortality. Whilst COVID-19 vaccination has emerged as the only tangible solution to reducing poor clinical outcomes, vaccine hesitancy continues to be an obstacle to achieving high levels of vaccine uptake. This represents particular risk to patients with autoimmune diseases, a group already at increased risk of hospitalization and poor clinical outcomes related to COVID-19 infection. Whilst there is a paucity of long-term safety and efficacy data of COVID-19 vaccination in patients with autoimmune diseases, the current evidence strongly suggests that the benefits of vaccination outweigh the risks of adverse effects and disease flares. Herein, we report the protocol of the COVID-19 Vaccination in Autoimmune Diseases (COVAD) study, an ongoing international collaborative study involving 29 countries and over 110 investigators