Community-Acquired Pneumonia in Patients With Diabetes Mellitus: Predictors of Complications and Length of Hospital Stay.

Background: The primary objective of the study was to determine factors associated with complications and length of hospital stay (LOS) in hospitalized adult patients with diabetes along with community-acquired pneumonia (CAP). CAP is a common infection in patients with diabetes mellitus and is associated with a significant mortality and morbidity.

Materials And Methods: This is a retrospective cohort study of 215 adult patients with diabetes who were admitted with CAP.

High prevalence of psoriatic arthritis in a cohort of patients with psoriasis seen in a dermatology practice.

Background/objectives: The prevalence of psoriatic arthritis (PsA) is expected to range from 5 to 40% in individuals with psoriasis. The objective of this study was to quantify the prevalence of PsA in psoriasis patients seen in a dermatology practice and to define their characteristics using the validated Psoriatic Arthritis Screening Questionnaire (PASQ).

Methods: Patients with definite plaque psoriasis (as determined by a dermatologist) completed the self-administered PASQ tool, and patients with a score ≥ 7 or ≥ 9 were assessed by a rheumatologist to ascertain the diagnosis of PsA according to the CASPAR (Classification Criteria for Psoriatic Arthritis) criteria.