Missed Opportunity: The Unseen Driver for Low Coronavirus Disease 2019 Vaccination Rates in Underserved Patients.

Background: Vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus have been available since December 2020. Vaccination rates among hospitalized patients at our institution remained low at approximately 40%, thus we sought to understand the drivers of vaccine hesitancy in our patient population. Methods: All unvaccinated adult patients admitted to our hospital were asked to participate in a survey to assess coronavirus disease 2019 (COVID-19) vaccine hesitancy. Updated vaccination status was collected at the end of the study. Results: Ninety-seven patients agreed to participate, 34% of which were SARS-CoV-2 positive based on results from polymerase chain reaction tests. Of the 64 participants eligible to receive the vaccine, 57.8% were agreeable but only 27% received the vaccine before discharge. Conclusion: Many patients are willing to receive the vaccine, and hospitalization provides a unique opportunity to interact with patients who have been otherwise unaware, unable, or unwilling to pursue vaccination outside of the hospital.

Rheumatologic manifestations of sarcoidosis.

Sarcoidosis is a systemic, clinically heterogeneous disease characterized by the development of granulomas. Any organ system can be involved, and patients may present with any number of rheumatologic symptoms. There are no U.S. Food and Drug Administration-approved therapies for the treatment of sarcoidosis. Diagnosing sarcoidosis becomes challenging, particularly when its complications cause patients' symptoms to mimic other conditions, including polymyositis, Sjögren syndrome, or vasculitis. This review presents an overview of the etiology of and biomarkers associated with sarcoidosis. We then provide a detailed description of the rheumatologic manifestations of sarcoidosis and present a treatment algorithm based on current clinical evidence for patients with sarcoid arthritis. The discussion will focus on characteristic findings in patients with sarcoid arthritis, osseous involvement in sarcoidosis, and sarcoid myopathy. Arthritic conditions that sometimes coexist with sarcoidosis are described as well. We present two cases of sarcoidosis with rheumatologic manifestations. Our intent is to encourage a multidisciplinary, translational approach to meet the challenges and difficulties in understanding and treating sarcoidosis.

Effectiveness of alcohol-based hand rubs for removal of Clostridium difficile spores from hands.

BACKGROUND: Alcohol-based hand rubs (ABHRs) are an effective means of decreasing the transmission of bacterial pathogens. Alcohol is not effective against Clostridium difficile spores. We examined the retention of C. difficile spores on the hands of volunteers after ABHR use and the subsequent transfer of these spores through physical contact. METHODS: Nontoxigenic C. difficile spores were spread on the bare palms of 10 volunteers. Use of 3 ABHRs and chlorhexidine soap-and-water washing were compared with plain water rubbing alone for removal of C. difficile spores. Palmar cultures were performed before and after hand decontamination by means of a plate stamping method. Transferability of C. difficile after application of ABHR was tested by having each volunteer shake hands with an uninoculated volunteer. RESULTS: Plain water rubbing reduced palmar culture counts by a mean (+/- standard deviation [SD]) of 1.57 +/- 0.11 log10 colony-forming units (CFU) per cm2, and this value was set as the zero point for the other products. Compared with water washing, chlorhexidine soap washing reduced spore counts by a mean (+/- SD) of 0.89 +/- 0.34 log10 CFU per cm2; among the ABHRs, Isagel accounted for a reduction of 0.11 +/- 0.20 log10 CFU per cm2 (P = .005), Endure for a reduction of 0.37 +/- 0.42 log10 CFU per cm2 (P = .010), and Purell for a reduction of 0.14 +/- 0.33 log10 CFU per cm2 (P = .005). There were no statistically significant differences between the reductions achieved by the ABHRs; only Endure had a reduction statistically different from that for water control rubbing (P = .040). After ABHR use, handshaking transferred a mean of 30% of the residual C. difficile spores to the hands of recipients. CONCLUSIONS: Hand washing with soap and water is significantly more effective at removing C. difficile spores from the hands of volunteers than are ABHRs. Residual spores are readily transferred by a handshake after use of ABHR.