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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"…Penile prosthesis implantation infection rate in a large series of diabetic patients was low with no significant association between haemoglobinA1c level and penile prosthesis implantation infection observed.…"
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Percutaneous coronary intervention can be safely performed with left ventricular thrombus without increasing stroke risk: A 5-year retrospective review using real-world data
منشور في 2023"…Similarly, in-hospital mortality, all-cause mortality, and stroke at 12 months did not differ between the study groups.</p><h3>Conclusion</h3><p dir="ltr">Performing CAG +/− PCI among patients with LVT was not associated with an increased risk of stroke during admission or within 12 months in comparison to patients who did not undergo CAG +/− PCI, which may reassure cardiologists to perform CAG +/− PCI among patients with LVT safely.…"
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Exendin-4 promotes GSIS without increasing β-cell number through upregulation of glucose-sensing apparatus and mitochondrial oxidative phosphorylation machinery genes in hPSC-deriv...
منشور في 2023"…Interestingly, addition of Exendin-4 (50 nM) during the last 3 days of the differentiation significantly enhanced GSIS associated with increased expression of glucose-sensing apparatus genes (Glut2, G6P2C, GCK) and genes encoding mitochondrial oxidative phosphorylation machinery.…"
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Significance of microscopically incomplete resection margin after esophagectomy for esophageal cancer
منشور في 2016"…There were significant differences between the groups in postoperative histology, with an increase in pathological stage III and TRG 4–5 in the R1 group. …"
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Prevalence and clinical significance of antiphospholipid antibodies in patients with coronavirus disease 2019 admitted to intensive care units: a prospective observational study
منشور في 2022"…<p>Coronavirus disease 2019 (COVID-19) increases the risk of coagulopathy. Although the presence of antiphospholipid antibodies (aPLs) has been proposed as a possible mechanism of COVID-19-induced coagulopathy, its clinical significance remains uncertain. …"
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The association between tobacco use and COVID-19 in Qatar
منشور في 2022"…Some studies show no link between smoking and severe COVID-19, whereas others demonstrate a significant link. …"
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Photoactivatable RuII Complex Bearing 2,9‐Diphenyl‐1,10‐phenanthroline: Unusual Photochemistry and Significant Potency on Cisplatin‐Resistant Cell Lines
منشور في 2018"…Complex 1 demonstrated only marginal activity in the dark; its cytotoxicity increased significantly upon photoactivation with a high phototoxicity index (PI = [IC50 dark]/[IC50 light]) ranging from 39.2‐fold in A549 to over 100‐fold in MDA‐MB‐231. …"
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Relationship Between Hyperglycemia and Infection in Critically Ill Patients
منشور في 2005"…Uncontrolled hyperglycemia may be associated with complications such as fluid and electrolyte disturbances and increased infection risk. Studies have demonstrated impairment of host defenses, including decreased polymorphonuclear leukocyte mobilization, chemotaxis, and phagocytic activity related to hyperglycemia. …"
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The relationship between sleep duration and health status in Qatar’s population
منشور في 2020"…Participants who reported the poorest health status had increased odds of sleeping < 7hrs (OR 1.38, P = 0.04) compared with those who reported good health after adjustment for covariates. …"
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The Moderating Role of Training in the Relationship between Knowledge Management and Innovation
منشور في 2022"…Moreover, training has no significant moderating effect in the relationship between the three constructs of KM under study and strategic innovation. …"
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masterThesis -
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Link between Transformational Leadership and Organizational Efficiency & Employee Performance
منشور في 2023"…Descriptive statistics were used to analyse demographic data while inferential statistics, including linear regression analysis and correlation analysis to determine and test the nature of relationships between independent and dependent variables. The findings demonstrated that transformational leadership significantly influences organizational efficiency, a determination which aligns with previous studies. …"
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Indomethacin as a Rescue Therapy for Patent Ductus Arteriosus in Extremely Premature Infants after Failed Ibuprofen Treatment
منشور في 2023"…Most studies show equal efficacy of both drugs but with a better side effect profile with ibuprofen treatment. …"
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Assessing the Relationship Between Motivation and Foreign Language Anxiety: The Role of Variance
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doctoralThesis -
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The Relationship between Lifestyle Factors and Obesity Indices among Adolescents in Qatar
منشور في 2019"…<h3>Background</h3><p dir="ltr">Physical inactivity, sedentary behaviour and an unhealthy diet are factors that may increase weight and general and/or abdominal obesity. …"
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Powering Qatar’s agricultural growth: Examining the link between electricity prices and development
منشور في 2023"…Although the magnitude of the impact was small over the long term, it remained statistically significant. Specifically, the elasticity of the electricity prices ranged between 0.097–0.11, whereas the elasticity of another examined variable, labor productivity, was also positive and ranged between 0.67–0.74. …"