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يعرض 1 - 20 نتائج من 132 نتيجة بحث عن '(( significant cox regression ) OR ( significant ((point decrease) OR (mean decrease)) ))', وقت الاستعلام: 0.10s تنقيح النتائج
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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... حسب Masri, Oussama Samer

    منشور في 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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    Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance حسب Mohammed Hamidat (3722086)

    منشور في 2025
    "…After optimization, the SMC settling time was significantly reduced from 0.7 seconds to 19.97 milliseconds, achieving a 96.9% improvement in response speed, while its steady-state error decreased from 0.48 to 0.06, marking an 87.5% reduction in tracking error. …"
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    Nurses’ work environment and intent to leave in Lebanese hospitals حسب Dimassi, Hani

    منشور في 2011
    "…Regression analysis revealed that for every 1 point score decrease on career development there was a 93% increase in likelihood of reporting intent to leave country. …"
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    Risk of Malignancy in Indeterminate Liver Nodules Among Patients with Cirrhosis: A Retrospective Cohort Study حسب Yousef Yahia (19756989)

    منشور في 2024
    "…Multivariate Cox regression analysis revealed significant independent associations with nodule diameters 1 cm to < 2 cm (adjusted HR 3.35, 95% CI 1.06–10.60) and greater than 2 cm (adjusted HR 5.85, 95% CI 1.10–31.16), as well as with LI-RADS 3 lesions (adjusted HR 3.75, 95% CI 1.16–12.11) with adjusting other potential predictors and covariates.…"
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    Examining time-to-transport decisions in Emergency Medical Services حسب Hassan Farhat (9000509)

    منشور في 2024
    "…The impact of these variables on the time-to-handover was evaluated through a Cox regression model.</p><h3>Results</h3><p dir="ltr">Figure 1 indicates the transport probabilities as inferred from the Cox regression. …"
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    Hyper-Hypo study: A Retrospective Observational Study of Neonatal Hypoglycemia Related to Maternal Hypertension حسب Thiruveni Ramkumar (17075051)

    منشور في 2023
    "…On the other hand, neonates of hypertensive mothers administered with methyldopa showed a significant decrease of initial blood glucose reading.…"
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    The value of amniotic fluid interleukin-6 determination in patients with preterm labor and intact membranes in the detection of microbial invasion of the amniotic cavity حسب Khoury, Alfred

    منشور في 1994
    "…Receiver-operator characteristic curve analysis, logistic regression analysis, and Cox's proportional-hazards model were used to explore the relationship between several explanatory and outcome variables. …"
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    Rescue cerclage حسب Khoury, Alfred

    منشور في 2006
    "…Advanced dilation of 3 cm and/or prolapsed membranes (n = 18) did not decrease the likelihood of reaching 28 weeks. Mean gestational age at delivery for this subset of patients was 30.7 ± 7.2 weeks. …"
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    Mortality and associated risk factors of COVID-19 infection in dialysis patients in Qatar: A nationwide cohort study حسب Tarek Abdel Latif Ghonimi (16328413)

    منشور في 2023
    "…Mortality due to COVID-19 among our dialysis cohort was 15%. Univariate Cox regression analysis for risk factors associated with COVID-19-related death  in dialysis patients showed significant increases in risks with age (OR 1.077, CI 95%(1.018– 1.139), p = 0.01), CHF and COPD (both same OR 8.974, CI 95% (1.039–77.5), p = 0.046), history of DVT (OR 5.762, CI 95% (1.227–27.057), p = 0.026), Atrial fibrillation (OR 7.285, CI 95%(2.029–26.150), p = 0.002), hypoxia (OR: 16.6; CI 95%(3.574–77.715), p = <0.001), ICU admission (HR30.8, CI 95% (3.9–241.2), p = 0.001), Mechanical ventilation (HR 50.07 CI 95% (6.4–391.2)), p<0.001) and using inotropes(HR 19.17, CI 95% (11.57–718.5), p<0.001). …"
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    Food safety knowledge attitude and practices of oncology nurses, in Lebanese hospitals حسب Angy, Mallah

    منشور في 2023
    "…Knowledge scores were higher among nurses holding a graduate degree (mean = 85; p < 0.05), and those who attended a training course (mean = 79; p < 0.05). …"
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    The effect of self-reported flossing behavior on cardiovascular disease events and mortality Findings from the 2009-2016 National Health and Nutrition Examination Surveys حسب Nebu, Philip

    منشور في 2025
    "…Participants who answered the flossing question were divided into 4 groups according to their frequency of flossing: not flossing (0 d/wk); occasional flossing (1-3 d/wk); frequent flossing (4-6 d/wk); and daily flossing (7 d/wk). Multiple logistic regression and Cox proportional hazard regression were used for analysis. …"
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    Adherence as a Predictor of Glycemic Control Among Adolescents With Type 1 Diabetes: A Retrospective Study Using Real-world Evidence حسب Sohayla A. Ibrahim (17380351)

    منشور في 2022
    "…The combined effect of the determinants of glycemic control among adolescents with T1DM that were included in the multiple regression model was able to explain approximately 9% of the variances in glycemic control (Cox and Snell R2 = 0.092).…"
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    Food safety knowledge attitude and practices of oncology nurses, in Lebanese hospitals حسب Angy Mallah (17831954)

    منشور في 2023
    "…Knowledge scores were higher among nurses holding a graduate degree (mean = 85; p < 0.05), and those who attended a training course (mean = 79; p < 0.05). …"
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    Epidemiology and Survival of Colorectal Cancer in Lebanon: A Sub-National Retrospective Analysis حسب Chatila, Rajaa

    منشور في 2021
    "…The cox regression showed while controlling for age and gender that patients diagnosed at stage IV had a hazard ratio of 8.81 (3.20–24.22) compared to those who were diagnosed at stage I (P = .047). …"
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    Combined anticoagulant and antiplatelet therapy is associated with an improved outcome in hospitalised patients with COVID-19 حسب Matli, Kamal

    منشور في 2021
    "…Results 242 patients were included in the study and divided into four subgroups: Therapeutic anticoagulation (TAC), prophylactic anticoagulation+antiplatelet (PACAP), TAC+antiplatelet (TACAP) and prophylactic anticoagulation (PAC) which was the reference for comparison. Multivariable Cox regression analysis and propensity matching were done and showed when compared with PAC, TACAP and TAC were associated with less in-hospital all-cause mortality with an adjusted HR (aHR) of 0.113 (95% CI 0.028 to 0.449) and 0.126 (95% CI 0.028 to 0.528), respectively. …"
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    Risk Factors for Acute Pancreatitis Following Intragastric Balloon Insertion: A 7-Year Retrospective Cohort Study حسب Yousef Yahia (19756989)

    منشور في 2025
    "…</p><h3>Methods</h3><p dir="ltr">A retrospective time-to-event study was conducted over 7 years, encompassing patients who received IGBs between January 2017 and 2024. Cox regression analyses were performed to identify risk factors. …"
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    Investigating the impact of remittance outflows and oil price on economic growth in Gulf Cooperation Council countries حسب Mouyad Alsamara (17823668)

    منشور في 2023
    "…These findings have significant implications for labor markets and nationalization policies in the GCC countries.…"