Donaldsonstilling6525

Within these themes, deviant peer association and low self-control were found to consistently correlate with an increase in both cyberstalking victimization and perpetration. Guardianship and confidence online demonstrated inconsistent results. This review has summarized what is currently known and has been validated within cyberstalking research pertaining to victimization and perpetration, and has identified gaps and potential areas of future development.

Patients presenting with dysphagia can encounter a pathway to therapy and relief that is expensive and frustrating. High resolution impedance planimetry (HRIP) is a new mechanism for enhancing and possibly hastening that process. A balloon with integrated pressure sensors is utilized to measure luminal geometry and pressure by volume-controlled distention. Esophagogastric junction (EGJ) distensibility and body contractility are assessed at the time of other endoscopic procedures. Here we describe a single-center experience utilizing HRIP in the endoscopic evaluation of patients presenting with dysphagia.

A prospectively maintained registry of patients undergoing impedance planimetry assessments at an academic medical center was queried for demographics, procedural details, and patient-reported outcomes.

Data was reviewed for 122 procedures performed by two providers. HRIP was performed in 63 (52%) patients for initial dysphagia assessment, 36 (30%) for follow-up assessment, and 20 (16%) as a procedural adjunct at the time of other planned procedures. HRIP contractile response was characterized as normal in 36%, absent in 32%, and diminished/disorganized in 14%. These results motivated clinical planning for surgical referral in 7 (5%) patients, 31 (26%) additional testing, and 82 (68%) continued medical management and follow-up.

HRIP is an emerging endoscopic modality which can streamline diagnostic work-up and therapeutic planning for patients with symptomatic dysphagia. Using functional esophageal assessment at the time of other diagnostic and therapeutic procedures, HRIP may expedite care and lead to improved patient satisfaction and clinical outcomes.

HRIP is an emerging endoscopic modality which can streamline diagnostic work-up and therapeutic planning for patients with symptomatic dysphagia. Using functional esophageal assessment at the time of other diagnostic and therapeutic procedures, HRIP may expedite care and lead to improved patient satisfaction and clinical outcomes.

Hydroxychloroquine (HCQ) has been used during the coronavirus disease 2019 (COVID-19) pandemic because of its reported anti-viral activity. This study examined the association of chronic HCQ use with the incidence and complications of COVID-19.

This retrospective cohort study included adults with rheumatoid arthritis and/or systemic lupus erythematosus who visited rheumatology clinics in three tertiary hospitals in Riyadh, Saudi Arabia between January 2019 and December 2020. Patients were categorized into two groups based on HCQ use. Data were obtained from the electronic health record and by interviews with patients. The primary study objective was the incidence of COVID-19 and its complications from March 2020 to February 2021.

Almost 11% of the study cohort was positive for COVID-19, and the incidence of COVID-19 was similar between HCQ users (11.11%) and nonusers (10.86%). Disease complication rates were similar in the study arms, and they mainly included fever, dry cough, fatigue, and breathing difficulty.

This study revealed no significant association between chronic HCQ use and the incidence of COVID-19, and disease complications were similar in the study arms.

This study revealed no significant association between chronic HCQ use and the incidence of COVID-19, and disease complications were similar in the study arms.The implementation of Person-Centred Care (PCC) by primary care teams is complex. Framed through the Quadruple Aim, successful healthcare system redesigns result in improved health outcomes of individuals and populations, reduce costs, and ensure an engaged and productive workforce. However, how can primary care teams achieve the Quadruple Aim? This article provides a learning and performance framework to support PCC through a Team-Based Care (TBC) ecosystem approach. We developed our approach using action research to improve TBC orientations, workshops, and consultations for teams and their leaders in Urgent Primary Care Centres and Primary Care Networks in Canada. This paper provides a synthesis of our experience in the context of the relevant evidence. We aim to share our efforts and acknowledge that our experience is still ongoing and complemented by ongoing improvement activities by others in the TBC ecosystem.

To compare the clinical outcomes among three analgesic techniques, continuous femoral nerve block (CFNB), epidural patient-controlled analgesia (EPCA) and periarticular injection (PAI), in patients undergoing total knee arthroplasty (TKA).

This retrospective case-control study enrolled patients that underwent TKA. Visual analogue scale (VAS) pain scores, sleep disturbance, additional opioid consumption and incidence of opioid-related side-effects were assessed.

A total of 120 patients were categorized into three groups EPCA (group A,

 = 40), PAI (group B,

 = 40) and CFNB (group C,

 = 40). Group C had significantly lower VAS pain scores than groups A and B at 8, 12 and 24 h after TKA. There were no significant differences in VAS pain scores among the three groups from 48 h after TKA. Sleep quality on the first day after surgery was significantly better in group C than in groups A and B. Additional opioid consumption was significantly lower in the group C than in the groups A and B. Group C showed a lower rate of opioid-related side-effects than groups A and B.

CFNB was a more effective additional analgesic technique than EPCA or PAI for acute postoperative pain control within 24 h of TKA.

CFNB was a more effective additional analgesic technique than EPCA or PAI for acute postoperative pain control within 24 h of TKA.

School-performance difficulties (SPD) are common in children with epilepsy. Apocynin ic50 The objectives of this study were to determine if the rate of SPD in children with seizures change from seizure-onset to follow-up and differ from children with psychiatric disorders.

School-aged children who required an initial electroencephalography (EEG) test in 2016 were reviewed and separated into two groups based on the presence or absence of seizures. Developmental delay and SPD were compared between groups at initial assessment and SPD was assessed after 2-4 years of follow-up. Analysis was also performed on a sub-set of patients with psychiatric disorders.

At baseline, the rate of SPD was similar between the seizure (n = 146) and non-seizure (n = 332) groups [26% vs. 27%]. At follow-up, the seizure (n = 119) group had a significantly higher rate of SPD than the non-seizure (n = 215) group (54% vs. 43%). There was no difference in the rate of SPD between the seizure (n = 119) and psychiatric (n = 69) groups at baseline (31% vs. 43%) or follow-up (54% vs. 55%).

Over time, children with recurrent seizures experience more SPD than children without seizures, but similar SPD to children with psychiatric disorders.

Over time, children with recurrent seizures experience more SPD than children without seizures, but similar SPD to children with psychiatric disorders.Background In the last two decades, the world has witnessed the emergence of zoonotic corona viruses (CoVs), which cause mild to severe respiratory diseases in humans. Human coronaviruses (HCoVs), mainly from the alpha-CoV and beta-CoV genera, have evolved to be highly pathogenic, such as SARS-CoV-2 causing the COVID-19 pandemic. These coronaviruses carry functional enzymes necessary for the virus life cycle, which represent attractive antiviral targets. Methods & Results We aimed to therapeutically target the main protease (Mpro) of HCoV-NL63 and HCoV-229E (from alpha-CoV genus) and HCoV-OC43 and SARS-CoV-2 (from beta-CoV genus). Through virtual screening, we identified an FDA-approved drug dyphylline, a xanthine derivate, that binds to the catalytic dyad residues; histidine and cystine of the Mpro structures. Importantly, dyphylline dose-dependently inhibited the viral replication in cell culture models infected with the viruses. Conclusion Our findings support the repurposing of dyphylline as a pan-coronavirus antiviral agent.Diagnostic assays that can simultaneously determine the presence of infection with multiple pathogens are key for diagnosis and surveillance. Current multiplex diagnostic assays are complex and often have limited availability. We developed a simple, multianalyte, pathogen detection assay for screening and serosurveillance using the Luminex Magpix platform that is high throughput and can be helpful in monitoring multiple diseases. The Luminex bead-based 10-plex immunoassay for the detection of HIV-1, HIV-2, Treponema pallidum, hepatitis B virus (HBV), hepatitis C virus (HCV), herpes simplex virus 1 (HSV-1), and HSV-2 infections was accomplished by coupling beads with specific antigens to detect IgG antibodies in plasma or serum samples. Each coupled antigen was systematically optimized, and the performance was evaluated using a panel of well-characterized specimens (n = 417) that contained antibodies to HIV-1, HIV-2, T. pallidum, HBV, HCV, HSV-1, and HSV-2. The multiplex assay had a sensitivity of 92.2% (95% Clopper-Pearson confidence interval [CI], 90.2 to 94.0%) and a specificity of 98.1% (95% CI, 97.6 to 98.7%). The sensitivities and specificities for disease-specific biomarker detection ranged from 68.7 to 100% and 95.6 to 100%, respectively. The results showed that the 10-plex immunoassay had an overall agreement of 96.7% (95% CI, 96.7 to 97.3%) with reference tests and a corresponding kappa value of 0.91 (95% CI, 0.90 to 0.93). Kappa values for the individual pathogens ranged from 0.69 to 1.00. The assay is robust and allows the simultaneous detection of antibodies to multiple antigens using a small sample volume in a high-throughput format. This assay has the potential to simplify disease surveillance by providing an alternative to expensive and highly specialized individual tests.Background A systematic review was conducted to understand clinical, economic and health-related quality-of-life outcomes in second-line biliary tract cancer. Materials & methods The review followed established recommendations. The feasibility of network meta-analysis revealed limited networks, thus synthesis was limited to a summary of reported ranges, percentiles and medians. Results The review included 62 trials and observational studies highly variable with respect to key baseline characteristics. Commonly evaluated second-line treatments included fluoropyrimidine-, gemcitabine- and S-1-based regimens. Across active treatment arms, median overall survival ranged from 3.5 to 15.0 months (median 6.9), median progression-free survival from 1.4 to 6.5 months (median 2.9) and objective response from 0 to 36.4%. Outcomes were similar between study types, with a few notable outliers. Treatment-related/emergent adverse events were infrequently reported; no studies reported economic or health-related quality-of-life outcomes.