Prevalence and Intriguing Clinical Profiles of Autoimmune Inner Ear Diseases in Sudden Sensorineural Hearing Loss.

Introduction: Sudden sensorineural hearing loss (SSNHL) is idiopathic in 70-90% of cases with 10-30% linked to vascular injuries, viral infections, or autoimmune inner ear disease (AIED). AIED contributes to less than 1% of all hearing losses, categorized into primary, affecting only the inner ear, and secondary, associated with systemic autoimmune diseases (SAID). This study examines the prevalence and features of AIED in SSNHL in a tertiary referral center.

Glucocorticoid Withdrawal Symptoms and Quality of Life in Patients with Systemic Lupus Erythematosus.

Methods: SLE patients whose prednisolone had been previously withdrawn or taken <5 mg/day were enrolled. Serum morning cortisol levels were collected after 72-hour GCS discontinuation, and low-dose ACTH stimulation test (LDST) was performed. Patient report outcomes (PROs) included SLE-specific quality of life questionnaire (SLEQoL), functional assessment of chronic illness therapy (FACIT), patient health questionnaire (PHQ-9), and Pittsburgh's sleep quality index (PSQI).

The effect of systemic lupus erythematosus (SLE) Disease Activity Score and SLE Disease Activity Index 2000-based remission states in patients with SLE on damage accrual.

Background/objective: This study aimed to compare the effect of the Systemic Lupus Erythematosus Disease Activity Score (SLE-DAS) with the SLE Disease Activity Index 2000 (SLEDAI-2K) remission state on damage accrual.

Methods: This study classified SLE patients from the Lupus Clinic of the Royal Thai Army (LUCRA) cohort based on the SLE-DAS index, or Boolean-based, and SLEDAI-2K (Doria) remission state. Regression analysis models were constructed to identify predictors of the Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI) during follow-up.

Prevalence of low trabecular bone score and its association with disease severity and activity in patients with axial spondyloarthritis.

Axial spondyloarthritis (axSpA) increases the risk of osteoporosis and vertebral fractures. Bone mineral density (BMD) measured by dual X-ray absorptiometry (DXA) has limitations in axSpA patients. Trabecular bone score (TBS) indirectly assesses bone microarchitecture and can be used to predict fracture risk.

Risk Factors for Sarcopenia in Thai Patients with Rheumatoid Arthritis.

Background: Sarcopenia is a common condition that can occur in people with chronic inflammatory diseases, including rheumatoid arthritis (RA). The aim of this study was to determine the prevalence and factors associated with this condition in patients with RA.

Methods: This prospective cross-sectional study was conducted on 182 adult patients with RA.

Cost-utility analysis of biologic disease-modifying antirheumatic drugs (bDMARDs), targeted synthetic DMARDs (tsDMARDs) and biosimilar DMARDs (bsDMARDs) combined with methotrexate for Thai rheumatoid arthritis patients with high disease activity.

Background: New biologic disease-modifying antirheumatic drugs (bDMARDs), targeted synthetic DMARDs (tsDMARDs) and biosimilar DMARDs (bsDMARDs) all showed greater clinical benefits in the treatment of patients with rheumatoid arthritis (RA) with high disease activity, but imposed higher costs than standard treatment. This study evaluated the cost-effectiveness of 11 alternative treatment strategies for RA patients with high disease activity whose treatment with three conventional synthetic DMARDs (csDMARDs) failed.

Methods: A Markov model was constructed using a societal perspective to estimate relevant costs and health outcomes in terms of quality-adjusted life years (QALYs) for a lifetime horizon (100 years), given a 3% annual discount.

Performance of systemic lupus erythematosus responder index for detecting clinician-rated responders in patients with active systemic lupus erythematosus.

Objective: Disease activity measures in systemic lupus erythematosus (SLE) are critical tools for trial endpoints. We aimed to evaluate the performance of current treatment outcome measures in SLE.

Methods: Individuals with active SLE with a clinical SLE Disease Activity Index-2000 (SLEDAI-2K) score of at least 4 were followed up for two or more visits and classified as responders and non-responders based on a physician's judgment of improvement.

Predictors of flare in rheumatoid arthritis patients with persistent clinical remission/low disease activity: Data from the TARAC cohort.

To identify predictors of rheumatoid arthritis (RA) disease activity flare in RA patients who achieved low disease activity (LDA) or persistent remission from the observational Thai Army Rheumatoid Arthritis Cohort study. RA patients with persistent clinical remission, defined by disease activity score 28 (DAS28) < 2.6 and LDA defined by DAS28 ≤ 3.

Clinical remission of rheumatoid arthritis in a multicenter real-world study in Asia-Pacific region.

Background: Clinical remission is an attainable goal for Rheumatoid Arthritis (RA). However, data on RA remission rates from multinational studies in the Asia-Pacific region are limited. We conducted a cross-sectional multicentric study to evaluate the clinical remission status and the related factors in RA patients in the Asia-Pacific region.

Rate and causes of noncompliance with disease-modifying antirheumatic drug regimens in patients with rheumatoid arthritis.

Introduction/objectives: To determine the prevalence and factors associated with medication noncompliance by Thai patients with rheumatoid arthritis (RA).

Methods: This prospective cohort study enrolled 443 adult RA patients (≥ 18 years) who were followed up at the outpatient rheumatology clinics of Siriraj Hospital and Phramongkutklao Hospital between May 2018 and December 2019. Medication noncompliance was assessed using the Compliance Questionnaire for Rheumatology-19 (CQR-19).

Clinical manifestations, clinical course, and outcomes of immunoglobulin G4-related disease.

Background: Immunoglobulin G4-related disease (IgG4-RD) is an uncommon chronic systemic autoimmune disease, pathologically characterized by lymphoplasma cell and IgG4 plasma cell infiltration with storiform fibrosis. IgG4-RD is a new disease and is not yet widely recognized. The aim of this study was to describe the clinical manifestations and outcomes in Thai patients with IgG4-RD.

Effect of Curcumin on Serum Urate in Asymptomatic Hyperuricemia: A Randomized Placebo-Controlled Trial.

Background/objective: Hyperuricemia leads to gout and renal complications and may increase cardiovascular risk. Curcumin inhibits xanthine oxidase and increases uricosuric activity and, as a result, decreases serum urate (SU). This randomized controlled trial aimed to determine the effects of curcumin versus placebo on SU in subjects with asymptomatic hyperuricemia (SU level ≥ 6 mg/dL in women or ≥ 7 mg/dL in men).

Prevalence of and factors associated with depression and anxiety in patients with rheumatoid arthritis: A multicenter prospective cross-sectional study.

Aim: To investigate the prevalence of and factors associated with depression and anxiety in patients with rheumatoid arthritis (RA).

Methods: This prospective cross-sectional study included patients who were consecutively enrolled in the Siriraj Rheumatoid Arthritis Registry or the Thai Army Rheumatoid Arthritis Cohort during the September 2016 to March 2018 study period. Demographic data and clinical variables, including disease activity, functional status, health-related quality of life, and cognitive function, were collected.

Factors associated with and cutoff points for Patient Acceptable Symptom State (PASS) in rheumatoid arthritis.

Introduction/objectives: To identify factors associated with and cutoff points for patients' acceptance of symptom state in Thai patients with rheumatoid arthritis (RA).

Method: Patients aged ≥ 18 years diagnosed with RA who were followed-up at the outpatient rheumatology clinics of Siriraj Hospital and Phramongkutklao Hospital during May 2017 to May 2019 responded to the Patient Acceptable Symptom State (PASS) questionnaire. The PASS questionnaire comprises three questions, including current PASS, future PASS (3 months), and lifelong PASS.

Efficacy and Safety of Hepatitis B Vaccination in Rheumatoid Arthritis Patients Receiving Disease-Modifying Antirheumatic Drugs and/or Biologics Therapy.

Objectives: The aims of this study were to assess efficacy and safety of the hepatitis B vaccination in rheumatoid arthritis (RA) patients receiving conventional and/or biological disease-modifying antirheumatic drugs (DMARDs).

Methods: A longitudinal open-label study was conducted. Of 46 RA patients, 33 received only conventional synthetic DMARDs, and 13 received both conventional synthetic DMARDs and biological DMARDs, and 9 healthy age- and sex-matched control subjects were vaccinated with 20 μg recombinant hepatitis B vaccine (EuVax B) at weeks 0, 4, and 24.

Group B streptococcus is the most common pathogen for septic arthritis with unique clinical characteristics: data from 12 years retrospective cohort study.

Background: Group B Streptococcus (GBS) emerged as the frequent pathogen for septic arthritis. There was no study comparing risks, clinical presentations and outcomes between GBS septic arthritis and other bacterial septic arthritis.The aim of this study is to evaluate the differences in risks, clinical presentations, and outcomes of GBS septic arthritis and other bacterial septic arthritis, and identify independent risks and clinical presentations suggesting GBS septic arthritis.

Clinical spectrums and outcomes of necrotizing autoimmune myopathy versus other idiopathic inflammatory myopathies: a multicenter case-control study.

Objective: To investigate the clinical characteristics, laboratory features, and treatment outcomes of Thai patients compared between those with necrotizing autoimmune myopathy (NAM) and those with other idiopathic inflammatory myopathies (IIMs) or non-NAM.

Methods: This multicenter case-control study included patients aged ≥ 18 years who were diagnosed with IIMs by muscle pathology, and who had relevant clinical and laboratory data, including muscle enzymes, from at least 3 follow-up visits during a 1-year period. Baseline clinical and laboratory data were recorded.

Health-related quality of life in patients with rheumatoid arthritis.

Background: Rheumatoid arthritis (RA) is a chronic systemic autoimmune disease that primarily affects joints with some extraarticular involvement. If inappropriately treated, it usually results in persistent joint pain, irreversible deformities, and functional disability, leading to poor quality of life. Our objective was to evaluate health-related quality of life (HRQoL) and related factors in patients with RA.

Disease activity is associated with cognitive impairment in patients with rheumatoid arthritis.

Objective: To investigate the association between disease activity and cognitive impairment in patients with rheumatoid arthritis (RA).

Methods: A total of 464 patients from the rheumatoid arthritis registry of two academic centers, Siriraj and Phramongkutklao hospitals, were included. Demographic, clinical, and laboratory data related to disease activity and functional status were collected.

Effect of patient education on medication adherence of patients with rheumatoid arthritis: a randomized controlled trial.

Purpose: There is a general understanding that patient educational interventions for enhancing medication adherence are important. However, their success at improving adherence is debatable. This study aimed to assess the influence of different modes of patient education on medication adherence in patients with rheumatoid arthritis (RA).

Effectiveness and Drug Survival of Anti-Tumor Necrosis Factor α Therapies in Patients With Spondyloarthritis: Analysis From the Thai Rheumatic Disease Prior Authorization Registry.

Objective: This study aimed to evaluate the long-term effectiveness and safety of the first anti-tumor necrosis factor α therapy (TNFi) and to identify the associated factors of drug discontinuation in patients with spondyloarthritis.

Methods: This was a medical records review study. Patients with spondyloarthritis who were prescribed the first TNFi between December 2009 and October 2014 in the Rheumatic Disease Prior Authorization registry were enrolled.

Drug survival and reasons for discontinuation of the first biological disease modifying antirheumatic drugs in Thai patients with rheumatoid arthritis: Analysis from the Thai Rheumatic Disease Prior Authorization registry.

Aim: To evaluate and compare the retention rate of biological disease-modifying antirheumatic drugs (bDMARDs) in real-life practice and identify risk factors related to remission and drug discontinuation in patients with rheumatoid arthritis (RA).

Method: A total of 256 patients fulfilling criteria for RA and starting bDMARD between December 2009 and October 2014 were selected from the Rheumatic Disease Prior Authorization registry. Baseline demographic and clinical data were recorded.

2016 updated Thai Rheumatism Association Recommendations for the use of biologic and targeted synthetic disease-modifying anti-rheumatic drugs in patients with rheumatoid arthritis.

Aim: In June 2015, the Thai Rheumatism Association (TRA) approved an update of its recommendation for the use of biologic disease-modifying anti-rheumatic drugs (bDMARDs) and targeted synthetic (tsDMARD) in the treatment of rheumatoid arthritis (RA) to cover those currently available in Thailand (etanercept, infliximab, golimumab, rituximab, tocilizumab, abatacept and tofacitinib).

Method: A search of the literature was performed between January 2000 and June 2015. Existing RA recommendations, in relation to the use of bDMARDs and tsDMARD, were identified and evaluated by the AGREE II instrument prior to their use as a 'guide' for developing this TRA recommendation.

Evidence-based recommendations for the diagnosis and management of rheumatoid arthritis for non-rheumatologists: Integrating systematic literature research and expert opinion of the Thai Rheumatism Association.

Aim: Rheumatoid arthritis (RA) is a chronic inflammatory joint disease leading to joint damage, functional disability, poor quality of life and shortened life expectancy. Early diagnosis and aggressive treatment are a principal strategy to improve outcomes. To provide best practices in the diagnosis and management of patients with RA, the Thai Rheumatism Association (TRA) developed scientifically sound and clinically relevant evidence-based recommendations for general practitioners, internists, orthopedists, and physiatrists.

Lupus Damage and Waist Circumference as the Independent Risk Factors for Cardiovascular Disease in SLE Patients from Phramongkutklao Hospital.

Background: Cardiovascular disease (CVD) has been reported to be a major cause of both morbidity and premature mortality in systemic lupus erythematosus (SLE) patients.

Objective: To determine the prevalence of cardiovascular disease and associated risk factors in Thai SLE patients from Phramongkutklao Hospital, Thailand.

Material And Method: A retrospective cross-sectional study was performed to investigate the frequency of CVD in SLE patients in Phramongkutklao Hospital on the basis of medical record documentation.