يعرض 1 - 20 نتائج من 524 نتيجة بحث عن '(((( ct values decrease ) OR ( ((19 cases) OR (13 cases)) increased ))) OR ( i large decrease ))', وقت الاستعلام: 0.17s تنقيح النتائج
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    Stochastic forecasting of COVID-19 daily new cases across countries with a novel hybrid time series model حسب Chakraborty, Tanujit

    منشور في 2022
    "…An unprecedented outbreak of the novel coronavirus (COVID-19) in the form of peculiar pneumonia has spread globally since its first case in Wuhan province, China, in December 2019. …"
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    The Association of Hypertension with Increased Mortality Rate During the COVID-19 Pandemic: An Update with Meta-analysis حسب Ahmad R. Al-Qudimat (17337808)

    منشور في 2023
    "…The confirmed number of COVID-19 with HTN cases in each study ranged from 5 to 9964. …"
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    Predictors of mortality and morbidity in critically ill COVID‐19 patients: An experience from a low mortality country حسب Mohamad Y. Khatib (11659459)

    منشور في 2022
    "…Factors independently associated with mortality included older age ([OR]; 2.3 [95% CI; 1.92–2.75] for each 10-year increase in age, <i>p</i> < 0.001), chronic kidney disease (OR; 1.9 [95% CI; 1.02–3.54], <i>p</i> = 0.04), active malignancy (OR; 6.15 [95% CI; 1.79–21.12], <i>p</i> = 0.004), lower platelet count at ICU admission (OR; 1.41 [95% CI; 1.131.75] for each 100 × 103/µl decrease, <i>p</i> = 0.002), higher neutrophil-to-lymphocyte ratio at admission (OR; 1.01 [95% CI; 11.02] for each 1- point increase, <i>p</i> = 0.016), higher serum ferritin level at admission (OR; 1.05 [(95% CI; 1.02–1.08] for each 500 µg/L increase, <i>p</i> = 0.002), and higher serum bilirubin level at admission (OR; 1.19 [95% CI; 1.04–1.36] for each 10 μmol/L increase, <i>p</i> = 0.01). …"
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    Post‐COVID‐19 Neutropenia in an Infant With Thalassemia Minor: Case Report حسب Yasmine Elsherif (22045415)

    منشور في 2025
    "…<p dir="ltr">This case of an 11‐month‐old female who developed severe neutropenia following COVID‐19 infection underscores the need for heightened vigilance and monitoring of hematological parameters in infants post‐COVID‐19. …"
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    Comparative effectiveness of one versus two doses of COVID-19 vaccines in Qatar: Evidence of converging protection over time حسب Hiam Chemaitelly (439114)

    منشور في 2025
    "…In contrast to the gradual buildup of protection against infection, single-dose effectiveness against severe, critical, or fatal COVID-19 increased rapidly for all three vaccines, exceeding 85 % by day 21 and closely matching the protection achieved after two doses.…"
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    COVID-19 Severity in Patients With Apical Periodontitis: A Case Control Study حسب Nadya Marouf (14150724)

    منشور في 2024
    "…<h3>Objectives</h3><p dir="ltr">Apical <u>periodontitis </u>(AP) has been associated with systemic inflammatory biomarkers that have also been associated with COVID-19 severity. This study was designed to test the hypothesis that the presence of apical periodontitis could be associated with increased risk of COVID-19 complications. …"
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    COVID-19 Presenting With Intractable Hiccups: A Literature Review and a New Case حسب Mohammed Aloqaily (20966390)

    منشور في 2025
    "…However, multiple atypical presentations are increasingly recognized as manifestations of COVID-19, including refractory hiccups. …"
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    Association Between Hypothyroidism and Hepatocellular Carcinoma: A Case-Control Study in the United States حسب Hassan, Manal M.

    منشور في 2009
    "…A long-term history of hypothyroidism (>10 years) was associated with a statistically significant high risk of HCC in women; after adjusting for demographic factors, diabetes, hepatitis, alcohol consumption, cigarette smoking, and family history of cancer, the odds ratio (OR) was 2.9 (95% confidence interval [CI], 1.3-6.3). Restricted analyses among hepatitis virus–negative subjects, nondrinkers, nondiabetics, nonsmokers, and nonobese individuals indicated a significant association between hypothyroidism and HCC, with an approximate two-fold to three-fold increased risk of HCC development. …"
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    A clustering metaheuristic for large orienteering problems حسب Almiqdad Elzein (13141038)

    منشور في 2022
    "…The metaheuristic aims to dramatically improve the computation time of a given Orienteering Problem algorithm without a significant decrease in the solution quality of that algorithm, especially for large Orienteering Problems. …"
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