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Significance of microscopically incomplete resection margin after esophagectomy for esophageal cancer
Published 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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Sustainability Assessment Indicators in Higher Education: Stakeholders' Perception and Challenges
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The Relationship between Lifestyle Factors and Obesity Indices among Adolescents in Qatar
Published 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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Activation of Src kinase in primary colorectal carcinoma An indicator of poor clinical prognosis
Published 2002“…RESULTS By CART analysis, Src activity in tumors elevated more than twofold over normal mucosa was significant. Increased Src activity significantly correlated with Dukes stage, pT and pN classification, and increased u-PAR levels (P < 0.001). …”
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Increased Levels of Circulating and Tumor-Infiltrating Granulocytic Myeloid Cells in Colorectal Cancer Patients
Published 2016“…<p dir="ltr">Increased levels of myeloid cells, especially myeloid-derived suppressor cells (MDSCs), have been reported to correlate with bad prognosis and reduced survival in cancer patients. …”
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The Association of Hypertension with Increased Mortality Rate During the COVID-19 Pandemic: An Update with Meta-analysis
Published 2023“…Meta-regression analysis results also showed a statistically significant association between hypertension and COVID-19 mortality.…”
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Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students
Published 2022“…In the first regression analysis, controlling for age, body mass, height, and body mass index (BMI), the regression coefficient (B = 0.383, 95% confidence interval [CI] [0.088, 0.679], p < 0.05) associated with body fat indicated that with each additional unit of body fat, the YBT AI increased by 0.383 units. …”
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Vitamin D<sub>3</sub> metabolite ratio as an indicator of vitamin D status and its association with diabetes complications
Published 2020“…<h3>Background</h3><p dir="ltr">Vitamin D deficiency is diagnosed by total serum 25-hydroxyvitamin D (25(OH)D) concentration and is associated with poor health and increased mortality; however, some populations have low 25(OH) D concentrations without manifestations of vitamin D deficiency. …”
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Increasing consultant-level staffing as a proportion of overall physician coverage improves emergency department length of stay targets
Published 2021“…</p><h3>Conclusions</h3><p dir="ltr">At the study site, in models that adjusted for overall on-duty EP numbers as well as myriad other operational factors, increasing numbers of on-duty Consultants was associated with a statistically and operationally significant reduction in ED LOS.…”
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Modeling the influence of daily temperature and precipitation extreme indices on vegetation dynamics in Katsina State using statistical downscaling model (SDM)
Published 2023“…All the scenarios present increasing minimum and maximum temperatures and decreasing precipitation, except for RCP8.5, which predicted a more adverse trend. …”
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Modeling the influence of daily temperature and precipitation extreme indices on vegetation dynamics in Katsina State using statistical downscaling model (SDM)
Published 2023“…All the scenarios present increasing minimum and maximum temperatures and decreasing precipitation, except for RCP8.5, which predicted a more adverse trend. …”
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Exercise training-induced speeding of VO<sub>2 </sub>kinetics is not intensity domain-specific or correlated with indices of exercise performance
Published 2024“…</p><h3>Conclusion</h3><p dir="ltr">This study demonstrated that (i) the rapid speeding of VO<sub>2</sub> kinetics was not intensity-dependent; and (ii) changes in indices of performance were not significantly correlated with ΔτVO<sub>2</sub>.…”
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Association between clinical laboratory indicators and WOMAC scores in Qatar Biobank participants: The impact of testosterone and fibrinogen on pain, stiffness, and functional limi...
Published 2025“…Multivariate effects of each indicator on the outcomes were assessed, and univariate effects were examined when significant.…”
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Lower limb EMG activation during reduced gravity running on an incline. Speed matters more than hills irrespective of indicated bodyweight
Published 2021“…</p><h3>Results and significance</h3><p dir="ltr">Linear mixed models showed significant effect of running speed, inclination, and indicated bodyweight, with interaction effects observed. …”
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Morphological changes in amblyopic eyes in choriocapillaris and Sattler’s layer in comparison to healthy eyes, and in retinal nerve fiber layer in comparison to fellow eyes through...
Published 2021“…Results The method of measuring reflectivity is good to excellent reliability for all regions of interest except the fourth. The mean reflectivity of the choriocapillaris and Sattler’s layer in amblyopic eyes were significantly lower than in healthy eyes (p = 0.003 and p = 0.008 respectively). …”
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