Two Cases of Well Controlled Chronic Spontaneous Urticaria Triggered by the Moderna COVID-19 Vaccine.

Chronic spontaneous urticaria (CSU, chronic idiopathic urticaria) is a clinical diagnosis characterized by recurrent urticaria of unknown origin, with or without angioedema, that occurs for six weeks or longer. Management of CSU includes a second-generation H1 antihistamine and/or elimination of exacerbating factors. If initial treatment is unsuccessful, trials of first generation H1 antihistamine, H2 blocking antihistamine, leukotriene-receptor antagonist, anti-inflammatory or immunosuppressive agents may be administered. Exacerbating factors include stress, environmental conditions, medications, physical stimuli, and infections. We report the first two cases of a COVID-19 vaccine triggered relapse of CSU that was previously well controlled on therapy.

Daily Integrated Care Conferences to Reduce Length of Hospital Stay for Patients With Chronic Obstructive Pulmonary Disease.

CONTEXT: Inefficiencies in care coordination-specifically, the lack of an effective method of communication among multiple health care professionals-often leads to an unnecessary increase in length of hospital stay. OBJECTIVE: To determine whether daily integrated care conferences (ICCs) would significantly reduce the length of stay for patients with chronic obstructive pulmonary disease (COPD) exacerbation. METHOD: Patients with COPD exacerbation were selected for the study using electronic medical records from 2 osteopathic community hospitals located in northeastern Ohio. One hospital used daily ICCs and the other hospital did not use daily ICCs. The average length of stay for patients at each hospital was retrospectively investigated. RESULTS: A total of 1683 patients with COPD exacerbation were selected. The mean (SD) length of stay in the hospital with daily ICCs was 3.37 (2.89) days compared with 5.55 (3.99) days in the hospital without daily ICCs (P<.0001). At the hospital with daily ICCs, patients aged 40 to 69 years had a 67% shorter hospital stay and patients aged 70 to 99 years or older had a 36% shorter length of stay compared with patients at the hospital without daily ICCs. CONCLUSION: Daily integrated care conferences significantly reduced the length of stay for patients with COPD exacerbation at an osteopathic community-based hospital. Implementing daily ICCs may make current health care services and coordinated care more efficient, resulting in decreased costs and length of stay for patients with COPD exacerbation.

Familial Success in Allergen Desensitization.

INTRODUCTION: Allergic rhinitis (AR) is a widely prevalent immunoglobulin E-mediated inflammatory nasal condition resulting from reexposure to an allergen in a sensitized individual. The genetic associations behind AR and other allergic conditions have been studied. However, familial success with AR therapies, specifically allergen desensitization through subcutaneous immunotherapy (SCIT), has never been reported in the literature. Pharmocogenetics has been gradually applied to link heritable genetic variants with drug responses, such as intergenic region variants APOBEC3B and APOBEC3C and ß2-adrenergic receptor and glycoprotein ADAM33 polymorphisms as predictive biomarkers for biologic treatment response in asthma. We provide the first reported survey of familial success with SCIT. METHODS: We administered a month-long, institutional review board-approved (20190493) questionnaire to 200 adult patients receiving SCIT in a suburban allergy/immunology practice. The anonymous survey inquired about demographics, target allergens for their SCIT, current symptom improvement on SCIT, and family history of allergies and SCIT management. RESULTS: Twenty-six percent (52 of 200, 26%) SCIT patients reported familial success with the same allergy treatment modality. AR diagnosis and symptom improvement from SCIT was similar among previous/same (18 of 52, 38%; 26 of 52, 54%) and subsequent (10 of 52, 21%; 19 of 52, 40%) generations of family members. A combination of seasonal and perennial allergies was most prevalent (81%) among this population. CONCLUSION: In a subpopulation of SCIT patients, there appears to be a familial success rate with this allergen desensitization treatment. This is the first reported pharmocogenetic evidence of assessing hereditary influence on effective AR therapy. Understanding pharmacogenetic associations involved with SCIT may improve allergists' recommendations for this treatment option.

Tolerance of Rib Raising Among Hospitalized Patients: A Pilot Study.

CONTEXT: Rib raising is an osteopathic manipulative treatment modality that can help patients with various respiratory conditions to improve their work of breathing. However, the tolerance of this technique in hospitalized patients has not been assessed in a systematic manner. We hypothesized that rib raising would be a well-tolerated treatment modality for hospitalized patients admitted for asthma, pneumonia, chronic obstructive pulmonary disease, and/or congestive heart failure. OBJECTIVE: To determine hospitalized patients' tolerance of rib raising through a prospective pilot study. METHODS: The study included patients at University Hospitals-Richmond Medical Center and University Hospitals-Bedford Medical Center who were admitted for asthma, pneumonia, chronic obstructive pulmonary disease, and/or congestive heart failure between November 1, 2016, and October 31, 2017. Each patient was treated with rib raising, which was performed in a standardized fashion. Immediately after treatment, patients were asked to rate their tolerance of the procedure on a scale of 0 to 10, where 0 represented no discomfort and 10 represented maximum discomfort. RESULTS: The study population consisted of 87 hospitalized, non-intensive care unit patients. The mean tolerance score for rib raising was 1.18, and the median score was 0. The score was between 0 and 3 in 80 patients (92.0%), between 4 and 6 in 6 patients (6.9%), and between 7 and 10 in 1 patient (1.1%). CONCLUSION: Rib raising was shown to be well tolerated by the majority of the patients in the study population.