ABSTRACT
INTRODUCTION: Children who use chronic home mechanical ventilation are at high risk for respiratory infections and mortality. They are also at increased risk for developing severe COVID-19 infection. The primary goal of this study was to evaluate the parental perception of the COVID-19 vaccine in pediatric patients with technology dependence. METHOD: We conducted a cross-sectional survey at a children's hospital between September 2021 and February 2022. A telephone or in-person interview was conducted to assesss parental attitudes toward the COVID-19 vaccine for their technology-dependent child. Technology-dependent groups included patients requiring (1) invasive mechanical ventilation via tracheostomy and (2) noninvasive mechanical ventilation via a facial interface. RESULTS: Fourteen of 44 participants (32%) of technology-dependent children were vaccinated for COVID-19 despite high parental vaccination and influenza vaccination rates. Twenty-eight patients (63% of total participants) were tracheostomy dependent. In the tracheostomy group, the COVID-19 vaccine rate was 28% versus 54% in the nontracheostomy group. Concern for vaccine side effects was the major reason for vaccine hesitancy (53%). More parents of vaccinated children than unvaccinated children were counseled by their primary care provider (85.7% vs. 46.7%; p = .02) or subspecialist (93% vs. 47%; p = .003). CONCLUSIONS: Our findings suggest counseling by primary care providers and subspecialists is important in overcoming COVID-19 vaccine hesitancy. Social media was identified as a major source of information, particularly among parents of unvaccinated patients.
ABSTRACT
PURPOSE: It is unclear whether asthma is a risk factor for the development of COVID-19; however, severe asthma is a risk factor for morbidity and mortality. While systemic corticosteroids are beneficial during the inflammatory phase of COVID-19, the impact of inhaled corticosteroids (ICS) is unclear. We sought to characterize asthmatics admitted with COVID-19 early in the pandemic, determine if baseline factors are associated with more severe COVID-19 disease, and if the use of ICS may mitigate the severity of COVID-19. PATIENTS AND METHODS: A retrospective chart review of hospitalized asthma patients >18 years testing positive for SARS-CoV2 from March to June 2020 was performed. Baseline demographic and asthma variables were collected. COVID-19 outcomes and laboratory values were extracted and compared between sex, race, ethnicity, and ICS use. RESULTS: Of the 906 patient charts reviewed, 787 asthmatics were confirmed to be admitted for symptomatic COVID-19. Sex differences were found in hospitalization and intubation. Non-Hispanic patients had a significantly greater number of days on ventilator. Patients on ICS were 1.6 times more likely to be discharged on supplemental oxygen compared to patients not on ICS (p = 0.01). CONCLUSION: While our findings confirm trends observed by others with respect to risk factors among asthmatics with COVID-19, differences based on sex, ethnicity and ICS use in asthmatics were observed. Our finding that ICS use was associated with discharge with oxygen is novel. Future research is needed to study the trajectory of asthmatics from diagnosis to outcomes.
ABSTRACT
BACKGROUND: The spread of a highly pathogenic, novel coronavirus (SARS-CoV-2) has emerged as a once-in-a-century pandemic, having already infected over 63 million people worldwide. Novel therapies are urgently needed. Janus kinase-inhibitors and Type I interferons have emerged as potential antiviral candidates for COVID-19 patients due to their proven efficacy against diseases with excessive cytokine release and their direct antiviral ability against viruses including coronaviruses, respectively. METHODS: A search of MEDLINE and MedRxiv was conducted by three investigators from inception until July 30th 2020 and included any study type that compared treatment outcomes of humans treated with Janus kinase-inhibitor or Type I interferon against controls. Inclusion necessitated data with clearly indicated risk estimates or those that permitted their back-calculation. Outcomes were synthesized using RevMan. RESULTS: Of 733 searched studies, we included four randomized and eleven non-randomized trials. Five of the studies were unpublished. Those who received Janus kinase-inhibitor had significantly reduced odds of mortality (OR, 0.12; 95% CI, 0.03-0.39, p< 0.001) and ICU admission (OR, 0.05; 95% CI, 0.01-0.26, p< 0.001), and had significantly increased odds of hospital discharge (OR, 22.76; 95% CI, 10.68-48.54, p< 0.00001) when compared to standard treatment group. Type I interferon recipients had significantly reduced odds of mortality (OR, 0.19; 95% CI, 0.04-0.85, p< 0.05), and increased odds of discharge bordering significance (OR, 1.89; 95% CI, 1.00-3.59, p=0.05). CONCLUSIONS: Janus kinase-inhibitor treatment is significantly associated with positive clinical outcomes in terms of mortality, ICU admission, and discharge. Type I interferon treatment is associated with positive clinical outcomes in regard to mortality and discharge. While these data show promise, additional well-conducted RCTs are needed to further elucidate the relationship between clinical outcomes and Janus kinase-inhibitors and Type I interferons in COVID-19 patients.