Ricardo M. Xavier

Jerônimo De Ornellas Avenue, 721
Porto Alegre, RS 90040001, Brazil

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 192 publications

Protective effect of antimalarials on the most frequently affected damage domains in SLE: Data from a multiethnic Latin American cohort.

Protective effect of antimalarials on the most frequently affected damage domains in SLE: Data from a multiethnic Latin American cohort.

Journal: Lupus

Published: February 25, 2026

Evolving Organizational Models in Rheumatology: Governance, Quality, and Inclusiveness in Regional Scientific Societies. The PANLAR Perspective.

Evolving Organizational Models in Rheumatology: Governance, Quality, and Inclusiveness in Regional Scientific Societies. The PANLAR Perspective.

Journal: Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases

Published: February 14, 2026

Advances and barriers in gender equity within Brazilian rheumatology: a two-year follow-up study.

Advances and barriers in gender equity within Brazilian rheumatology: a two-year follow-up study.

Journal: Advances in rheumatology (London, England)

Published: February 02, 2026

Home-based transcranial direct current stimulation for persistent pain state in rheumatoid arthritis: a randomized trial.

Home-based transcranial direct current stimulation for persistent pain state in rheumatoid arthritis: a randomized trial.

Journal: Advances in rheumatology (London, England)

Published: December 22, 2025

Upadacitinib vs adalimumab in patients with rheumatoid arthritis and a prior inadequate response or intolerance to a tumour necrosis factor inhibitor: 12-week results from the randomised, double-blind, SELECT-SWITCH study.

Upadacitinib vs adalimumab in patients with rheumatoid arthritis and a prior inadequate response or intolerance to a tumour necrosis factor inhibitor: 12-week results from the randomised, double-blind, SELECT-SWITCH study.

Journal: Annals of the rheumatic diseases

Published: December 19, 2025

EULAR recommendations for the management of rheumatoid arthritis with synthetic and biologic disease-modifying antirheumatic drugs: 2025 update.

EULAR recommendations for the management of rheumatoid arthritis with synthetic and biologic disease-modifying antirheumatic drugs: 2025 update.

Journal: Annals of the rheumatic diseases

Published: November 21, 2025

Rheumatoid Arthritis-Associated Interstitial Lung Disease (RA-ILD): An Official 2025 ALAT Clinical Practice Guideline.

Rheumatoid Arthritis-Associated Interstitial Lung Disease (RA-ILD): An Official 2025 ALAT Clinical Practice Guideline.

Journal: Archivos de bronconeumologia

Published: November 14, 2025

Muscle morphology changes over 1-year in patients with rheumatoid arthritis: a prospective cohort study using muscle ultrasound.

Muscle morphology changes over 1-year in patients with rheumatoid arthritis: a prospective cohort study using muscle ultrasound.

Journal: Advances in rheumatology (London, England)

Published: October 20, 2025

Degenerative changes and trabecular bone score in patients with high bone mass by DXA.

Degenerative changes and trabecular bone score in patients with high bone mass by DXA.

Journal: Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry

Published: September 17, 2025

Impact of SARS-CoV-2 Vaccination on Disease Activity and Severity of COVID-19 Infection in Patients with Systemic Lupus Erythematosus: A Multicenter Cohort Study.

Impact of SARS-CoV-2 Vaccination on Disease Activity and Severity of COVID-19 Infection in Patients with Systemic Lupus Erythematosus: A Multicenter Cohort Study.

Journal: Vaccines

Published: September 07, 2025

Primary and Booster COVID-19 Vaccination in Patients with Sjögren's Disease: Data from the Longitudinal SAFER Cohort Study.

Primary and Booster COVID-19 Vaccination in Patients with Sjögren's Disease: Data from the Longitudinal SAFER Cohort Study.

Journal: Vaccines

Published: July 30, 2025

Validity of Bioelectrical Impedance Analysis for the Assessment of Body Composition in Patients With Systemic Sclerosis.

Validity of Bioelectrical Impedance Analysis for the Assessment of Body Composition in Patients With Systemic Sclerosis.

Journal: Journal of cachexia, sarcopenia and muscle

Published: July 22, 2025

Showing 1-12 of 192

Last Updated: 09/26/2026