Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (RBR-2kmgj97) titled 'Evaluation of how Autoimmune Rheumatic Diseases affect the severity of infections and bone loss around tooth roots' on July 24.

Study Type: Observational

Study Design: array, array, array

Primary Sponsor: Fundacão Universidade Federal do Maranhão

Condition: Periapical Diseases Rheumatic Diseases C05.799

Intervention: This is a cross-sectional analytical observational study, therefore there is no randomization process or blinding, as it is not an interventional clinical trial with random allocation. The total sample size is two hundred and sixteen participants, divided in a one to two ratio, consisting...