Bjerringkinney3268
Nonetheless our results raise the possibility that subclinical cardiac involvement may be more common in ELD than previously recognized. Further studies will be necessary to elucidate the significance of this finding.
Found in Inflammatory Zone 1 (FIZZ1) protein plays an important enhancive role in inflammation and angiogenesis. This study aims to explore the effects of FIZZ1 on murine atherosclerosis.
The murine aortic endothelial cells were treated with an adenoviral vector encoding FIZZ1 short hairpin RNA (Ad-shFIZZ1). Murine atherosclerosis model was established with ApoE
mice. The effects of FIZZ1 were studied
and
.
Ad-shFIZZ1 treatment suppressed the expression of FIZZ1 and the formation of capillary tube formation
. Administration of Ad-shFIZZ1 suppressed FIZZ1-mediated signaling, the growth of endothelial cells and the production of inflammatory molecules in murine aorta
, and inhibited the development of atherosclerosis
.
FIZZ1 played a potent promotive role in atherosclerosis, and could serve as a novel therapeutic target for the treatment of the disease.
FIZZ1 played a potent promotive role in atherosclerosis, and could serve as a novel therapeutic target for the treatment of the disease.
To identify predictors of immune-related adverse events (IRAEs) in patients with non-small cell lung cancer (NSCLC) treated with immune checkpoint inhibitors (ICIs). Assess associations between outcomes and the development of IRAEs.
Retrospective analysis of patients with NSCLC treated with ICIs between 2016 and 2020 in the Pulmonology Department of our hospital. Patients with and without IRAEs were compared. A logistic regression analysis was performed to determine predictors of IRAEs. Progression-free survival (PFS) and overall survival (OS) curves were calculated using the Kaplan-Meier method, and the long-rank test was used to assess survival differences between groups. Univariate and multivariate Cox proportional-hazards regression models were used to identify factors associated with PFS and OS. The value considered statistically significant was p≤0.05.
A total of 184 patients (77.7% men, mean age 66.9±9.5 years) treated with ICIs were analyzed. During follow-up, 49 (26.6%) patients developed IRAEs and 149 (81.0%) died. According to the multivariate logistic regression analysis, treatment with statins (OR3.15; p=0.007), previous systemic corticosteroid therapy (OR3.99; p=0.001), disease controlled as response to ICI (OR5.93; p<0.001) and higher hemoglobin values (OR1.28; p=0.040) were independent predictors for the development of IRAEs. Patients who developed IRAEs had significantly longer medians of PFS (41.0 vs 9.0 weeks, p<0.001) and OS (89.0 vs 28.0 weeks; p<0.001).
Patients treated with statins, pre-ICI systemic corticosteroids, higher baseline hemoglobin value and controlled disease as initial response to ICI had a higher risk of developing IRAEs. The development of IRAEs was associated with better outcomes.
Patients treated with statins, pre-ICI systemic corticosteroids, higher baseline hemoglobin value and controlled disease as initial response to ICI had a higher risk of developing IRAEs. The development of IRAEs was associated with better outcomes.With an increasing number of novel therapeutic options for lower urinary tract symptoms (LUTS), the spectrum of potential treatment pathways resulting from different combinations of treatment decisions is expanding and evolving. Treatment decisions are frequently made with little or no evidence from randomized controlled trials (RCTs) and thus require evidence from other data sources. Clinical routine data reflect real-world treatment pathways. However, evidence for LUTS from routine data means that heterogeneous pathways need to be simultaneously analyzed for compiling evidence in the absence of RCTs. Statistical multi-state model approaches can provide a powerful framework for achieving this goal. More extensive statistical and methodological efforts in the area of similarity of small data are needed to enable the valid pooling of pathways towards joining evidence. PATIENT SUMMARY Treatment decisions should rely primarily on evidence from clinical trials. When treatment for which there is limited trial evidence needs to be provided, analysis of results from routine clinical practice can represent valuable complementary evidence, but this requires integration of data from heterogeneous treatment pathways.Primary objective of this study was to determine diagnostic accuracy of minichromosome maintenance 5 (MCM5) protein in patients with bladder cancer (BC). In this review, we searched electronic databases to identify studies on the diagnostic accuracy of MCM5 in patients with BC. We pooled sensitivity and specificities using DerSimonian-Laird random-effect analysis and followed PRISMA guidelines while conducting this review (CRD42021255609). In this meta-analysis, eight prospective studies with 5,114 patients were included. Pooled sensitivity and specificity for MCM5 in predicting BC were 0.66 (0.56-0.75) and 0.72 (0.61-0.81). Subgroup analysis of five studies with 3,000 patients using ADXBLADDER revealed sensitivity and specificity of 0.61 (0.49-0.71) and 0.67 (0.51-0.80). Pooled sensitivity and specificity for primary diagnosis of BC were 0.74 (0.64-0.82) and 0.78 (0.67-0.86), respectively. For BC surveillance, pooled sensitivity and specificity were 0.58 (0.45-0.69) and 0.61 (0.48-0.73), respectively. Pooled sensitivities for low and high-grade tumors were 0.50 (0.36-0.64) and 0.79 (0.68-0.87), respectively. Pooled specificities for low and high-grade tumors were 0.79 (0.63-0.90) and 0.82 (0.65-0.92). MCM5 has an overall moderate diagnostic accuracy for detecting BC. Subgroup analysis revealed good diagnostic performance in patients with high-grade tumors and primary diagnosis of symptomatic patients.
How effective and safe is telerehabilitation for people with COVID-19 and post-COVID-19 conditions?
Systematic review of randomised trials.
People with COVID-19 and post-COVID-19 conditions.
Any type of telerehabilitation.
Satisfaction, quality of life, adverse events, adherence to telerehabilitation, dyspnoea, functional performance, readmissions, mortality, pulmonary function and level of independence.
Database searches retrieved 2,962 records, of which six trials with 323 participants were included in the review. Breathing exercises delivered via telerehabilitation improved 6-minute walk distance (MD 101 m, 95% CI 61 to 141; two studies), 30-second sit-to-stand test performance (MD 2.2 repetitions, 95% CI 1.5 to 2.8; two studies), Multidimensional Dyspnoea-12 questionnaire scores (MD -6, 95% CI -7 to -5; two studies) and perceived effort on the 0-to-10 Borg scale (MD -2.8, 95% CI -3.3 to -2.3; two studies), with low certainty of evidence. Exercise delivered via telerehabilitation improved 6-minute walk distance (MD 62 m, 95% CI 42 to 82, four studies), 30-second sit-to-stand test performance (MD 2.0 repetitions, 95% CI 1.3 to 2.7; two studies) and Multidimensional Dyspnoea-12 scores (MD -1.8, 95% CI -2.5 to -1.1; one study), with low certainty of evidence. PR-957 Adverse events were almost all mild or moderate and occurred with similar frequency in the telerehabilitation group (median 0 per participant, IQR 0 to 2.75) as in the control group (median 0 per participant, IQR 0 to 2); Hodges-Lehmann median difference 0 (95% CI 0 to 0), with low certainty of evidence.
Telerehabilitation may improve functional capacity, dyspnoea, performance and physical components of quality of life and does not substantially increase adverse events.
PROSPERO CRD42021271049.
PROSPERO CRD42021271049.
Limited data are present to study the cytologic findings of Mullerian carcinosarcoma (MCS) in serous fluid samples and clinicopathologic features that are associated with cytology yield.
We studied 30 MCS patients diagnosed on surgical resection samples, and reviewed their cytomorphology and immunophenotypes on concurrent serous fluid cytology samples. Clinicopathologic features were also compared between cases with positive or negative cytology.
Fourteen out of 30 patients showed positive cytology, including 12 patients with only carcinomatous components and 2 with sarcomatous cells. Cytomorphology of MCS was mostly consistent with adenocarcinoma, with psammoma bodies occasionally present. The 2 cases with sarcomatous cells showed spindle cells without signs of heterologous differentiation. PAX8 was positive in 10 of 11 cases, and WT1 was positive in 8 of 11 cases including the case with negative PAX8. In 1 case, PAX8 and WT1 were only positive in the sarcomatous but not in carcinomatous cells. MOC31 showed consistent positivity in carcinomatous cells, which appeared to be more sensitive than B72.3 (positive in 72.7%). In addition, sarcomatous cells showed CD10 positivity in 1 case. Clinically, patients who developed body cavity effusions or with higher stage diseases were more likely to have positive cytology.
Cytologic diagnosis of MCS in the serous fluid is challenging due to the rare presence of sarcomatous component. Staining both PAX8 and WT1 is recommended to confirm their Mullerian origin, although both markers may be positive only in sarcomatous cells. Cytology yield of MCS is highly associated with the disease stage.
Cytologic diagnosis of MCS in the serous fluid is challenging due to the rare presence of sarcomatous component. Staining both PAX8 and WT1 is recommended to confirm their Mullerian origin, although both markers may be positive only in sarcomatous cells. Cytology yield of MCS is highly associated with the disease stage.
Delayed infection, thought to be due to gradual biofilm formation, remains a feared complication after inflatable penile prosthesis (IPP) insertion. Understanding and preventing biofilm formation is necessary to prevent infections.
To develop an in vitro model and compare growth of biofilm by different bacteria on IPPs and evaluate the anti-infective efficacy of the Coloplast Titan and AMS 700 InhibiZone.
Sterile IPPs (Coloplast) were cut into rings and incubated with S. epidermidis, S. aureus, P. aeruginosa, A. baumannii, or K. pneumoniae cultures in tryptic soy broth (TSB) (4 hour) to ensure adequate bacteria attachment, and then in only TSB (120 hours) to allow for biofilm formation. Rings were fixed with ethanol and biofilm measured by spectrophotometer (OD570) after crystal violet staining. This methodology was repeated for S. epidermidis and P. aeruginosa with Coloplast rings dipped in 10 ml of a 10 mg/ml Rifampin, 1 mg/ml Gentamicin, and deionized water solution and undipped AMS InhibiZone rings. epidermidis and P. aeruginosa. P. aeruginosa was able to grow on both antibiotic-treated implants, with no significant difference, and should continue to be a specific target of investigation to reduce delayed post-operative IPP infections. Narasimman M, Ory J, Bartra SS, et al. Evaluation of Bacteria in a Novel In Vitro Biofilm Model of Penile Prosthesis. J Sex Med 2022;191024-1031.
In response to the COVID-19 pandemic, many pharmacy-based or pharmacist-delivered services were introduced or amended to mitigate the pandemic's health and social impact. This happened within the context of pharmacists seeking more opportunities to increase their clinical responsibilities and play a larger role in primary care.
To analyse the policymaking context and pharmacy responses to COVID-19 that enable or constrain the expansion of pharmacists' scope of practice.
This study is a policy analysis of documentary data detailing changes in pharmacy policy in Australia, drawing on a "policy space analysis" framework to identify opportunities and constraints to policy reform. Data were collected from news for health professionals; federal/jurisdictional legislation and media releases; and guidelines and directives from government health departments and agencies. Changes to pharmacy practice were identified and classified according to type. For each change, potential opportunities and constraints for expanding pharmacists' scope of practice were identified.
