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Risk Factors for Post-Cesarean, Surgical Site Infections in a Multi-Ethnic Population of Qatar
منشور في 2024"…<h3>Background</h3><p dir="ltr">The surgical site infection (SSI) rate after Cesarean delivery (CD) is considered one of the key performance indicators, not only for developing and under-developed countries but also for developed nations. …"
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Topical Vancomycin for Prevention of Surgical Site Infection after Craniotomy: Meta-analysis and Systematic Literature Review
منشور في 2022"…</p><h3>Methods</h3><p dir="ltr">Multiple electronic health databases were searched to identify all the studies published from July 1988 to July 2021 that examined the role of application of topical vancomycin in reduction of the risk of surgical site infection after craniotomy (cSSIs). Effect sizes were expressed in pooled odds ratio (OR) estimates and, because of heterogeneity between studies, random effect of the inverse variance weighted method was used to perform the meta-analysis.…"
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Regional variations in incidence of surgical site infection and associated risk factors in women undergoing cesarean section: A systematic review and Meta-Analysis
منشور في 2025"…BackgroundSurgical site infections (SSIs) are the most common postoperative complications after cesarean section (CS), with increased mortality, prolonged hospital stays, and increased healthcare costs. …"
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Soluble Neuropilin-1 Response to Hypoglycemia in Type 2 Diabetes: Increased Risk or Protection in SARS-CoV-2 Infection?
منشور في 2021"…The Renin-Angiotensin System (RAS) is activated in type 2 diabetes (T2D); therefore, the aim of this study was to determine if hypoglycaemia-induced stress in T2D would potentiate serum NRP1(sNRP1) levels, reflecting an increased risk for SARS-CoV-2 infection.…"
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HbA1c over 8.5% is not predictive of increased infection rate following penile prosthesis implant surgery in diabetic patients with erectile dysfunction
منشور في 2021"…This study investigates diabetes mellitus as a risk factor for penile prosthesis implantation infection and the relationship between haemoglobinA1c levels and infection rates. …"
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Spatial modelling of contribution of individual level risk factors for mortality from Middle East respiratory syndrome coronavirus in the Arabian Peninsula
منشور في 2017"…The odds of dying from the disease was found to increase as age increased beyond 25 years and was much higher for individuals with any underlying comorbidities.…"
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Impact of the positive pressure valve on vascular access device occlusions and bloodstream infections
منشور في 2009"…Background/Purpose The use of needleless positive pressure connector valves (PPVs) on venous access devices (VADs) has been shown to have possible benefits in decreasing VAD occlusion rates. Catheter-related bloodstream infection (CRBSI) rates, however, have been variable. …"
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Emtricitabine/rilpivirine/tenofovir disoproxil fumarate for the treatment of HIV-1 infection in adults
منشور في 2015"…Results from two phase 3 randomized double blind trials (ECHO and THRIVE) showed that rilpivirine is non-inferior to efavirenz in suppressing viral load below 50 copies/mL in anti-retroviral therapy (ART) naïve human immunodeficiency virus (HIV) infected patients. In addition, psychiatric disturbances, rash and increase in lipid levels occurred less frequently with rilpivirine when compared to efavirenz. …"
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Strategies to manage hepatitis C virus infection disease burden – volume 3
منشور في 2015"…Increasing levels of diagnosis and treatment, in combination with improved treatment efficacy, were critical for achieving substantial reductions in disease burden. …"
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A BRET-based Mpro biosensor containing a nanobody and tandem cleavage sites shows an increased cleavage rate
منشور في 2025"…Live cell assays revealed a cleavage sequence length-dependent resonance energy transfer, except for the 12× -syn cleavage site, and an increased rate of cleavage and a decreased pharmacological inhibitor efficacy for the Mpro biosensor containing 2× cleavage sequences. …"
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Vulnerabilities of the SARS-CoV-2 Virus to Proteotoxicity—Opportunity for Repurposed Chemotherapy of COVID-19 Infection
منشور في 2020"…A strategy for improved drug therapy is to increase levels of endogenous reactive metabolites for selective toxicity to SARS-CoV-2 by preferential damage to the viral proteome. …"
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Brain microstructural changes support cognitive deficits in HIV uninfected children born to HIV infected mothers
منشور في 2020"…Significantly lower NP test scores was observed in HIC than those of HUC. HIC showed decreased FA and increased MD in multiple brain sites as compared to both CHNM and HUC. …"
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Demographic characteristics and clinical and laboratory features of patients with Clostridiodes difficile infection: A retrospective study in Qatar
منشور في 2025"…Increased C-reactive protein levels were the most frequently observed laboratory findings. …"
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Stress induced immunomodulation and the risk of infections during major sporting events: Implications for the FIFA World Cup 2022
منشور في 2023"…Moreover, the engagement in certain high-risk behaviors as stress coping strategies to escape stress such as excessive alcohol drinking, high-risk sexual behaviors can also modify immune processes and impact vulnerability to infections. Identity fusion and the extent to which football fans are deeply connected to their team can also modify the stress response system activation and cortisol hormone release as one study showed higher cortisol levels over the course of a World Cup match among the most fused. …"
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Mortality and associated risk factors of COVID-19 infection in dialysis patients in Qatar: A nationwide cohort study
منشور في 2023"…We studied the mortality and associated risks of COVID-19 infection in dialysis patients in the state of Qatar. …"
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Vitamin D Association With Macrophage-Derived Cytokines in Polycystic Ovary Syndrome: An Enhanced Risk of COVID-19 Infection?
منشور في 2021"…</p><h3>Conclusion</h3><p dir="ltr">Basal macrophage activation was higher in PCOS with macrophage changes related with increased infection risk associating with vitamin D; all changes were BMI dependent, suggesting that obese PCOS with vitamin D deficiency may be at greater risk of more severe COVID-19 infection, but that it is obesity-related rather than an independent PCOS factor.…"
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Rapid separation of very low concentrations of bacteria from blood
منشور في 2017"…A rapid and accurate diagnosis of the species and antibiotic resistance of bacteria in septic blood is vital to increase survival rates of patients with bloodstream infections, particularly those with carbapenem-resistant enterobacteriaceae (CRE) infections. …"
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CFD Analyses: The Effect of Pressure Suction and Airflow Velocity on Coronavirus Dispersal
منشور في 2021"…Air transmission from these sites to adjacent regions is a possibility in the scenario studied, increasing the likelihood of the virus spreading from these locations and infecting people in the surrounding areas. …"