Defining Objective BASDAI Cut-Offs for Disease Activity States and Improvement Scores in Axial Spondyloarthritis: A Multicentric Collaboration.

Objective: To estimate objective cut-off values for Bath ankylosing Spondylitis Disease Activity Index (BASDAI) corresponding to Ankylosing Spondylitis Disease Activity Score with CRP (ASDAS) cut-off values (1.3, 2.1, and 3.

Blockades in the Pathway of Specialty Care in Rheumatoid Arthritis: A Report Based on Indian Rheumatology Association Database.

Aim: The study aims to identify factors influencing referral patterns and delays in rheumatoid arthritis (RA) patients across clinical settings in India.

Materials And Methods: A prospective, multicenter, observational study collected data from eight centers using the Indian Rheumatology Association (IRA) database. Patient-related factors and referral factors were determined based on patient narration.

Mycophenolate mofetil as induction and maintenance immunosuppressive therapy in adult primary central nervous system vasculitis: A prospective observational study.

To observe the clinical and angiographic effectiveness of mycophenolate mofetil (MMF) as induction and maintenance immunosuppressive therapy in primary central nervous system vasculitis (PCNSV). In this open-label prospective study done at a tertiary care neurology centre, adult patients with PCNSV, diagnosed by Calabrese's criteria, were recruited from 2017 to 2021 and treated with glucocorticoids, MMF and standard of care. Patients were followed-up and clinical and angiographic changes were recorded.

Evaluation of Subclinical Hand Joint Synovitis by Ultrasonography in Patients with Psoriatic Arthritis and Cutaneous Psoriasis: A Case-Control Study.

Objectives: To find the frequency of subclinical hand joint synovitis (SS) in patients with psoriatic arthritis (PsA) and cutaneous psoriasis (PsC) compared to healthy controls (HC), and correlation of SS with disease activity.

Methods: PsA patients (n= 52), without any past/current history of hand joint arthritis, PsC patients (n= 48), and 45 HC were recruited. Grey-scale and power Doppler Ultrasonography of bilateral hand joints were performed.

Efficacy of leflunomide as a steroid-sparing agent in treatment of Indian giant cell arteritis patients: A 2-year follow-up study.

Objectives: To evaluate the effectiveness of leflunomide as a steroid-sparing agent among Indian patients with giant cell arteritis (GCA) and to assess the changes of "halo sign" within affected arteries, detected ultrasonographically, after remission.

Methods: In this prospective observational study, patients fulfilling American College of Rheumatology criteria for GCA and having halo sign in temporal artery ultrasound were treated with leflunomide and predefined tapering dose of prednisolone. Ultrasounds of temporal and axillary arteries were done at baseline and after remission were achieved.

A systematic review and meta-analysis of mycobacterial infections in patients with idiopathic inflammatory myopathies.

Objectives: Infections including tuberculosis (TB) are a leading cause of morbidity and mortality in idiopathic inflammatory myopathies (IIM). We systematically reviewed the prevalence of mycobacterial infections in patients with IIM.

Methods: We screened PUBMED, EMBASE and SCOPUS databases and conference abstracts (2015-20) for original articles using Covidence.

Efficacy and safety of intravenous and subcutaneous immunoglobulin therapy in idiopathic inflammatory myopathy: A systematic review and meta-analysis.

Objective: To perform a systematic review and meta-analysis on the efficacy and safety of intravenous (IVIg) and subcutaneous (SCIg) immunoglobulin (Ig) therapy in the treatment of idiopathic inflammatory myopathy (IIM) and juvenile dermatomyositis (JDM).

Methods: PubMed, Embase and SCOPUS were searched to identify studies on Ig therapy in patients with IIM and/or JDM (2010-2020). Outcome measures were complete response (CR) or partial response (PR) in terms of muscle power and extramuscular disease activity measures on the International Myositis Assessment and Clinical Studies Group (IMACS) core set domains.

Endemic infections, vaccinations, and variability of SARS-COV2 worldwide epidemiology: A cross-sectional study.

The present article aims to analyze epidemiologic aspects of the novel coronavirus pandemic (COVID-19) over different countries across the globe. While analyzing the overall spread of the disease, clusters of countries could be identified where the population-adjusted number of cases and mortality rates (MRs) were significantly different from the others. To draw a comparison over the countries at the same stage of infection, the nature and spread of the infection was evaluated at the 90th day of the pandemic for each country.

Network theoretic analysis of JAK/STAT pathway and extrapolation to drugs and viruses including COVID-19.

Whenever some phenomenon can be represented as a graph or a network it seems pertinent to explore how much the mathematical properties of that network impact the phenomenon. In this study we explore the same philosophy in the context of immunology. Our objective was to assess the correlation of "size" (number of edges and minimum vertex cover) of the JAK/STAT network with treatment effect in rheumatoid arthritis (RA), phenotype of viral infection and effect of immunosuppressive agents on a system infected with the coronavirus.

Rituximab in the treatment of systemic sclerosis-related interstitial lung disease: a systematic review and meta-analysis.

Objectives: To assess the effect of rituximab (RTX) on the lung function parameters in SSc interstitial lung disease (SSc-ILD) patients.

Methods: PubMed and Embase were searched to identify studies on SSc-ILD treated with RTX, confined to a predefined inclusion and exclusion criteria. A systematic review and meta-analysis were performed on the included studies on changes in forced vital capacity (FVC) and diffusion capacity of carbon monoxide (DLCO) from baseline to 6 and 12 months of follow-up.

Osteoarthritis: Prognosis and emerging therapeutic approach for disease management.

Osteoarthritis (OA), a disorder of joints, is prevalent in older age. The contemporary cure for OA is aimed to confer symptomatic relief, consisting of temporary pain and swelling relief. In this paper, we discuss various modalities responsible for the onset of OA and associated with its severity.

High-resolution ultrasonography in carpal tunnel syndrome: role of ancillary criteria in diagnosis and response to steroid injection.

Objectives: (1) Development and validation of a composite ultrasound score (cUSS) for the diagnosis of carpal tunnel syndrome (CTS). (2) To predict treatment response after local corticosteroid injection.

Methods: Wrists of CTS patients and controls were evaluated with high-resolution ultrasound and cross-sectional area of median nerve at carpal tunnel inlet (CSAp) and outlet (CSAd) and bowing of flexor retinaculum (FRB), flexor tenosynovitis, and intraneural vascularity and echogenicity changes were noted.

Combination Therapy Against Indian Visceral Leishmaniasis with Liposomal Amphotericin B (Fungisome) and Short-Course Miltefosine in Comparison to Miltefosine Monotherapy.

Visceral leishmaniasis (VL) is endemic in Asia, East and North Africa, South America, and Southern Europe, and is a major public health problem in the Indian subcontinent. Miltefosine received approval in 2002 to treat VL in India, and the Indian National Vector Borne Disease Control Programme later adopted a single dose (10 mg/kg) of liposomal amphotericin B. We report results of a randomized trial comparing the efficacy of combination therapy with an Indian preparation of liposomal amphotericin B (single dose of 7.

Quality of life among female patients with systemic lupus erythematosus in remission.

The objective is to assess quality-of-life (QoL) parameters among Indian female systemic lupus erythematosus (SLE) patients with durable remission. Indian female SLE patients in remission determined by the European consensus criteria and age-matched female control participants were included in the study. All included participants underwent measurements of QoL [Medical Outcomes Study Short-Form-12 (SF12)], Fatigue Severity Scale, and structured interview with a clinical psychologist.

Cutting Edge: Dysregulated Endocannabinoid-Rheostat for Plasmacytoid Dendritic Cell Activation in a Systemic Lupus Endophenotype.

Systemic lupus erythematosus (SLE) is a systemic autoimmune disease, characterized by loss of tolerance toward self nuclear Ags. Systemic induction of type I IFNs plays a pivotal role in SLE, a major source of type I IFNs being the plasmacytoid dendritic cells (pDCs). Several genes have been linked with susceptibility to SLE in genome-wide association studies.

Steroid-free remission in lupus: myth or reality; an observational study from a tertiary referral centre.

Objective: Whether maintaining steroid-free remission is feasible in Indian patients with systemic lupus erythematosus (SLE).

Methods: In 148 patients with SLE including 78 lupus nephritis (LN) previously put into remission, steroid therapy was gradually tapered off.

Results: Patients received glucocorticoids for median 1855 days (interquartile range (IQR) 901-2834) before discontinuing.

Intravenous cyclophosphamide vs rituximab for the treatment of early diffuse scleroderma lung disease: open label, randomized, controlled trial.

Objectives: SSc is characterized by fibrotic changes in the skin and lung, and the mainstay of treatment has been CYC. B cell involvement suggests that rituximab (RTX) may also be of therapeutic benefit. The aim of the study was to compare the efficacy and safety of RTX compared with CYC in retarding the progression of interstitial lung disease and skin manifestations of primary SSc.

Cyclophosphamide Versus Mycophenolate Versus Rituximab in Lupus Nephritis Remission Induction: A Historical Head-to-Head Comparative Study.

Objective: We report comparative efficacy between high-dose cyclophosphamide (HDCyC), low-dose cyclophosphamide (LDCyC), mycophenolate mofetil (MMF) and rituximab in patients with lupus nephritis (LN).

Methods: We analyzed comparative efficacy of 4 induction regimens of biopsy-proven LN: LDCyC: 500 mg fortnightly, HDCyC: 750 to 1200 mg monthly, MMF: 1.5 to 3 g/d, and rituximab.

Protective Efficacy of Secondary Prophylaxis Against Visceral Leishmaniasis in Human Immunodeficiency Virus Coinfected Patients Over the Past 10 Years in Eastern India.

Coinfection with visceral leishmaniasis (VL) and human immunodeficiency virus (HIV) leads to frequent treatment failure, relapse, and death. In this retrospective analysis from eastern India (2005-2015), our primary objective was to ascertain the protective efficacy of secondary prophylaxis with monthly amphotericin B (AmB) given in patients with HIV-VL coinfection toward reducing relapse and mortality rates. The secondary objective was to compare clinical features, laboratory findings, and treatment outcomes in HIV-VL patients in contrast to VL monoinfection.

Temporal evolution of urate crystal deposition over articular cartilage after successful urate-lowering therapy in patients with gout: An ultrasonographic perspective.

Objective: To detect evolution of ultrasonographic signs of deposition of monosodium urate crystals (MSUC) in gouty joints by serial ultrasonography after initiation of urate-lowering therapy (ULT).

Methods: Adult gout patients were examined by serial ultrasonography after initiation of ULT with target serum uric acid (SUA) < 6 mg/dL.

Results: Thirty-eight male patients with gout with mean age of 50 ± 11 years, median disease duration of 48 months and baseline mean SUA level of 8.