Association between Hydroxychloroquine and bacterial pneumonia in rheumatic patients: A population-based propensity score matching cohort study.
Shih-Yi LinCheng-Li LinShih-Sheng ChangWu-Huei HsuCheng-Chieh LinChia-Hung KaoPublished in: International journal of clinical practice (2021)
Rheumatic patients taking HCQ had no overall significant differences of bacterial pneumonia incidences compared with rheumatic patients not taking HCQ. HCQ used more than >1400 days or lupus patients using HCQ was associated with lower risk of bacterial pneumonia.