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1%), early-transient (ETW) (23.7%), late-onset (LOW) (6.9%), persistent (PEW) (8.3%), and a novel phenotype, intermittent wheeze (INT) (6.9%). FEV1/FVC was lower in PEW and INT compared with ETW and LOW and declined from age 8 years to adulthood in INT. 17q12-21 and CDHR3 polymorphisms were associated with higher odds of PEW and INT, but not ETW or LOW. Latent class analysis- and spell-based phenotypes appeared similar, but within-phenotype individual trajectories and phenotype allocation differed substantially. The spell-based approach was much more robust in dealing with missing data, and the derived clusters were more stable and internally homogeneous. Conclusions Modeling of spell variables identified a novel intermittent wheeze phenotype associated with lung function decline to early adulthood. Using multidimensional spell variables may better capture wheeze development and provide a more robust input for phenotype derivation.Rationale Cigarette smoke exposure is associated with an increased risk of developing acute respiratory distress syndrome (ARDS) in trauma, transfusion, and nonpulmonary sepsis. It is unknown whether this relationship exists in the general sepsis population. Furthermore, it is unknown if patients with ARDS have differences in underlying biology based on smoking status. Objectives To assess the relationship between cigarette smoke exposure and ARDS in sepsis and identify tobacco-related biomarkers of lung injury. Methods We studied a prospective cohort of 592 patients with sepsis from 2009 to 2017. Plasma cotinine and urine NNAL [urine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol] were measured to categorize smoking status. Plasma biomarkers of inflammation and lung injury were measured, including in a smaller cohort of trauma patients with ARDS to increase generalizability. Measurements and Main Results Passive and active smoking were associated with increased odds of developing ARDS in patients with sepsis. Among patients with sepsis and ARDS, active cigarette smokers were younger and had lower severity of illness than nonsmokers. Patients with ARDS with cigarette smoke exposure had lower plasma levels of IL-8 (P = 0.01) and sTNFR-1 (soluble tumor necrosis factor 1; P = 0.01) compared with those without exposure. Similar biomarker patterns were observed in blunt trauma patients with ARDS. Conclusions Passive and active smoking are associated with an increased risk of developing ARDS in patients with pulmonary and nonpulmonary sepsis. Among patients with ARDS, those with cigarette smoke exposure have less systemic inflammation, while active smokers also have lower severity of illness compared with nonsmokers, suggesting that smoking contributes to biological heterogeneity in ARDS.
To investigate the different clinical manifestations in Egyptian patients with orbital complications of rhinosinusitis (RS) according to the pathology within the paranasal sinuses.
The medical records of patients presented with chronic RS between August 2018 and December 2020 were retrospectively reviewed.
This study included 64 patients 28 patients with subperiosteal abscess (SPA), 10 with allergic fungal RS, 6 with isolated fungal RS, 6 with invasive fungal RS, and 14 with mucocele. The most common manifestation was proptosis, limitation of ocular motility, periorbital swelling, and pain. A relative afferent pupillary defect was present in all cases of invasive fungal sinusitis. Surgical interventions were performed in 63 out of 64 cases. All the ophthalmological manifestations were reversible except for patients with invasive fungal rhinosinusitis.
Orbital complications of RS may require early surgical intervention with multidisciplinary counseling between ophthalmologists, otorhinolaryngologists, radiologists, and neurologists.
Orbital complications of RS may require early surgical intervention with multidisciplinary counseling between ophthalmologists, otorhinolaryngologists, radiologists, and neurologists.Safe medication use necessitates interprofessional working, with calls to enhance interprofessional education (IPE) focusing on medication safety (MS) in healthcare professional (HCP) curricula. Little is known about the design, delivery or evaluation of such activities. This systematic literature review describes MS-focused IPE activities in pre-qualification HCP programmes. MedLine, EMBASE, CINAHL and ERIC were searched, relevant studies identified and data extracted. The McGill Mixed Methods Appraisal Tool was employed. The 3P (presage-process-product) theory structured deductive analysis. Thirty-one studies were included, reporting on 30 activities, mostly undertaken in North America or United Kingdom. Presage/Design Most reported activities involved pharmacy, nursing, medical or physician assistant students learning with one or more other HCP group. Few studies matched student groups' skills or experiences. Few studies reported theoretical underpinnings. Process/Delivery Multiple pedagogical approaches wt, quality and drive development. The required skillset in pre-qualification HCP programmes to facilitate future safe medication practice, together with the associated learning outcomes and assessment approaches, should be defined. The quality of scholarly studies examining these activities needs improvement.
To determine whether prior penetrating keratoplasty (PK) in the contralateral eye increases risk of second eye PK graft rejection.
Cohort study of 593 consecutive PKs in transplant-naïve eyes (500 unilateral cases, 93 second eyes). Outcomes were compared between PKs performed in eyes with versus without a history of prior contralateral eye PK. Risks of rejection and failure were estimated using Cox proportional hazards models.
Mean age was 53.7±23.3years; average follow-up was 4.00±2.87years. Rejection occurred in 211 (35.6%) grafts. The incidence of rejection was 34.0% in unilateral cases and 44.1% in second eyes with PK in the contralateral eye. Prior contralateral PK was a significant risk factor for graft rejection (HR=1.42, 95% CI 1.01-2.01, p = .045).
Contralateral PK is associated with increased risk of second eye graft rejection. Loss of ocular immune privilege is a possible mechanism.
Contralateral PK is associated with increased risk of second eye graft rejection. Loss of ocular immune privilege is a possible mechanism.Providing vaccination in community pharmacies could increase the vaccination coverage rate as well as help reducing the workload of the healthcare system. Proteases inhibitor The current study was conducted to evaluate community pharmacists' willingness and barriers to provide vaccination in community pharmacy setting. A validated questionnaire which included eight items to evaluate willingness and eleven items to evaluate the barriers to provide vaccines was distributed online. Binary logistic regression was conducted to explore the factors that are significantly associated with willingness and barriers to provide the vaccine. Among the 201 participating pharmacists, 174 (86.6%) had a high willingness level. Lack of authorization (91.6%), lack of collaboration with other healthcare professionals (85.6%), and lack of space for storage (74.1%) were the most recognized barriers to vaccinate. Pharmacists with BSc degree demonstrated less willingness (OR = 0.18 (0.07-0.46), and increased barriers (OR = 4.86 (1.56-15.17) to provide the vaccine when compared with Pharm D and postgraduate pharmacists P less then .01. Factors including male gender (OR 6.10), working in chain pharmacy (OR 8.98) and rural areas (OR 4.31), moderate income (OR 19.34) and less years of experience (OR0.85) were significantly associated with increased barriers to provide the vaccine (P less then .05). Despite the high willingness of the community pharmacists to vaccinate, several barriers were present. Enhancing pharmacists' authorization and collaboration with other healthcare professionals and providing space for storage along with providing training courses and workshops should be considered to enhance pharmacist's engagement in vaccination service.ABSTRACTLockdowns and other COVID-19 containment measures enforced to kerb the pandemic have had a massive impact on the overall growth of the world. Income-generating activities have been reduced, but the impact is more consequential among the low- and middle-income countries. The disproportionate access to vaccines between wealthy and poor countries has resulted in 'vaccine apartheid.' An 'every-country-for-itself' approach or 'vaccine nationalism' coupled with 'vaccine hesitancy' has contributed to disproportionate access to and uptake of the COVID-19 vaccines. This paper argues that it is time for the decision-makers to adopt a Universal Vaccine Access Strategy (UVAS). The authors argue that sharing resources by establishing local production of vaccines wherever possible, timely donation of unused COVID-19 vaccines to developing countries and addressing vaccine hesitancy have become imperative to interrupt the emergence of new variants.Responsibility frames potentially shape the public perception of health issues such as obesity, diabetes, or mental illness, specifically regarding responsibility attributions for their causes and treatment. Which responsibility frames prevail in the health context, and the responses they may elicit from audiences, has not been studied systematically. This systematic review includes studies with different methodological approaches published between 2004 and 2019 (N = 68). Content analyses (n = 56) show that different media attribute health responsibility most frequently, but not exclusively to individuals. Individual responsibility was especially emphasized for obesity, which was also the most studied health issue. Tendencies toward societal attributions of responsibility emerged over time, particularly regarding health risks for which the frames describe a specific cause (e.g., sugar, trans-fat). Experimental studies (n = 12) indicate that individual responsibility frames reduce policy support. The effects of responsibility frames were, however, not as clear-cut as expected with research gaps regarding behavioral and affective outcomes. Overall, there is a clear emphasis on noncommunicable diseases in this field. Finally, the conceptual focus on individual vs. societal health responsibility distracts from social network influences as another relevant health determinant. The implications for health communication are discussed.The next big step in combating the COVID-19 pandemic will be gaining widespread acceptance of a vaccination campaign for SARS-CoV-2. This study aims to report detailed Spatiotemporal analysis and result-oriented storytelling of the COVID-19 vaccination campaign across the globe. An exploratory data analysis (EDA) with interactive data visualization using various python libraries was conducted. The results show that, globally, with the rapid vaccine development and distribution, people from the different regions are also getting vaccinated and revealing their positive intent toward the COVID-19 vaccination. The outcomes of this exploration also established that mass vaccination campaigns in populated countries including Brazil, China, India, and the US reduced the number of daily COVID-19 deaths and confirmed cases. Overall, our findings contribute to current policy-relevant research by establishing a link between increasing immunization rates and lowering COVID-19's rising curve.
Homepage: https://www.selleckchem.com/products/onx-0914-pr-957.html
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