Showing 41 - 60 results of 149 for search '"multivariate analysis"', query time: 0.07s Refine Results
  1. 41

    The prognostic effect of immunohistochemical staining rates in patients with non–muscle-invasive bladder cancer by Aykut Demirci, Melike Ordu

    Published 2023-07-01
    “…The findings of the multivariate analysis carried out as part of the study showed that older age and higher tumor stage were independent risk factors for recurrence-free survival (HR = 1.048 and 7.074, respectively; P = 0.02). …”
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  2. 42

    Multiple states clustering analysis (MSCA), an unsupervised approach to multiple time-to-event electronic health records applied to multimorbidity associated with myocardial infarc... by Marc Delord, Abdel Douiri

    Published 2025-02-01
    “…Interestingly, multivariate analysis revealed that clusters were also associated with various combinations of socio-demographic characteristics including gender and ethnicity. …”
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  3. 43

    Use of Population Weighted Density Index for Coronavirus Spread in the United States by Huseyin Yuce, Hannah Stauss, Adrienne Persad

    Published 2024-07-01
    “…The population-weighted density index is the weighted average of density across the tracts, where tracts are weighted by population. Multivariate analysis has been used to determine the elasticity of the spread. …”
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  4. 44

    Continuous professional development and instructors’ beliefs about and practice of active learning method in Bahir Dar university by Mulugeta Teka Kahsay

    Published 2023-06-01
    “…Then, after computing means and standard deviations for each of the two groups of respondents (31 HDP participants and 27 non-participants), multivariate analysis of variance (MANOVA) was applied to compare the difference between HDP participants and non-participants in their beliefs and practice of active learning methods (when both dependent variables considered together). …”
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  5. 45

    Comparison of the safety and efficacy between minimally invasive cardiac surgery and median sternotomy in a low-risk mixed Asian population in Singapore by Zhi Xian Ong, Duoduo Wu, Haidong Luo, Guohao Chang, Faizus Sazzad, Jai Ajitchandra Sule, Peggy Hu, Theo Kofidis

    Published 2022-11-01
    “…Compared with patients who underwent MS, those who underwent MICS had shorter length of postoperative hospital stay (P < 0.001). On multivariate analysis, patients who underwent MICS had lower rates of atrial fibrillation (P = 0.021), reoperation (P = 0.028) and prolonged ventilation (P < 0.001). …”
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  6. 46

    Optimal timing for discontinuation of ERCP in cases of difficult selective biliary cannulation by Han Taek Jeong, Jimin Han

    “…In contrast, the PEP rate reached 10% after 7.9 minutes and 14.5% after 12.1 minutes. Multivariate analysis identified distal biliary stricture and age over 70 as significant predictors of difficult SBC. …”
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  7. 47

    Prognostic value of the lactate dehydrogenase to albumin ratio in advanced non-small cell lung cancer patients treated with the first-line PD-1 checkpoint inhibitors combined with... by Meifeng Luo, Huiting Wei, Moqin Qiu, Cuiyun Su, Ruiling Ning, Shaozhang Zhou

    Published 2025-02-01
    “…ROC analysis found the optimal LAR cutoff value was 5.0, resulting in a sensitivity of 78.87% and a specificity of 44.6% (area under the ROC curve 0.622; P = 0.001). Multivariate analysis revealed a significant positive association between LAR and overall survival (OS) after adjusting for confounders (HR = 2.22, 95% CI = 1.25-3.96, P = 0.007). …”
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  8. 48

    Insecticide-treated nets utilization and influencing factors on middle school students in Southeast Nigeria. A cross-sectional study by Egbobe JohnPaul Otuomasiri, Magnus Michael Sichalwe, Ezaka Ephraim Ibeabuchi

    Published 2025-03-01
    “…Bivariate analysis utilized cross-tabulation, while multivariate analysis involved linear regression. Results: Most (96.6 %) were aware of ITNs, but regular usage was low at 20.6 %. …”
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  9. 49

    Role of Intraoperative Left Ventricular Global Longitudinal Strain in Hemodynamic and Cognitive Outcomes in On-Pump Coronary Artery Bypass Surgery: A Prospective Observational Stud... by Eric B. Lineburger, Rajesh C. Arya, Celso G. Junior, Fernanda S. Lima, Eduardo M. Búrigo, Gabriel Simoni R. Fermo

    Published 2025-01-01
    “…LVGLSBI did not have a significant correlation with LCOS (mean difference, 1.66; 95% CI, −–3.63 to 3.05; P = 0.862), nevertheless, it was an independent risk factor of in-hospital mortality (OR, 0.74; 95% CI, 0.57–0.95; P = 0.02), 3-month mortality (OR, 0.80; 95% CI, 0.64–0.99; P = 0.05), and delirium (OR, 0.65; 95% CI, 0.43–0.97; P = 0.03) in the multivariate analysis. LVGLSAI was also an independent risk factor for 3-month mortality (OR, 0.78; 95% CI, 0.62–0.99; P = 0.04). …”
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  10. 50
  11. 51

    Association between red blood cell distribution width-to-albumin ratio at admission and all-cause mortality in patients with acute pancreatitis based on the MIMIC-III database. by Qingsong Wu, Lianyi Liao, Qingjun Deng

    Published 2025-01-01
    “…Kaplan-Meier survival analysis demonstrated a statistically significant increase in 28-day mortality among patients in the high RAR group compared to those in the low RAR group. Multivariate analysis indicated that potassium levels, total bilirubin, blood urea nitrogen, lactate, partial thromboplastin time, neutrophil and RAR were independently associated with the 28-day mortality. …”
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  12. 52

    A post-hoc analysis of risk factors for poor quality of life after surgical treatment of spondylodiscitis by Krishnan Sircar, Dorothee Jochimsen, Charlotte Meyer-Schwickerath, Norma Jung, Nikolaus Kernich, Peer Eysel, Ayla Yagdiran

    Published 2024-11-01
    “…Poor QoL at T1 occurred in 51 patients (39%). Multivariate analysis identified a higher preoperative leg pain (odds ratio: 1.2) and the presence of a malignant disease (odds ratio: 1.9) as independent preoperative risk factors for a poor QoL at T1. …”
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  13. 53

    Irrational medicine use and its associated factors in conflict-affected areas in Mali: a cross-sectional study by Mohamed Ali Ag Ahmed, Alassane Seydou, Issa Coulibaly, Karina Kielmann, Raffaella Ravinetto

    Published 2025-12-01
    “…Overall, 68% of the assessed prescriptions included antibiotics; 58% included injectables; and 75.79% were characterized by polypharmacy, i.e. more than two medicines per prescription. In multivariate analysis, the study area and prescriber’s sex were significantly associated with polypharmacy; prescriber’s seniority and training were associated with antibiotic overprescription; the study area, prescriber’s sex and seniority were associated with overprescription of injectables. …”
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  14. 54

    Determinants of the Incidence of Acute Respiratory Infections (ARIs) in Children Under Five at the Getengan Community Health Center, Tana Toraja Regency by Zadrak Tombeg, Erni Yetti R, Anto J Hadi, Ahmad Safii Hasibuan, Suherman Rate, Fitri Rahma Handayani, Nayodi Permayasa

    Published 2024-03-01
    “…Data analysis was carried out using univariate, bivariate, and multivariate analysis. Results: The results of the study showed that maternal knowledge of Acute Respiratory Infections (ARIs), use of mosquito repellent, smoking habits in the family environment, and residential density were significant determinant factors related to the incidence of Acute Respiratory Infections (ARIs) on toddlers at Getengan Community Health Center, Tana Toraja Regency. …”
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  15. 55

    The Effectiveness of Motivational Psychotherapy on Social-Emotional Competencies of Students with Type 1 Diabetes by Hossein Sahebdel, Hossein Kareshki, Hossein Mehrabi

    Published 2025-01-01
    “…Data analysis was performed using SPSS- 24 software and multivariate analysis of variance. Results: The findings revealed that the motivational psychotherapy program significantly increased the social-emotional competencies of the experimental group compared to the control group (P < 0.01). …”
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  16. 56

    USING TECHNOLOGY ACCEPTANCE MODEL TO ANALYSE THE SUCCESSFUL CROWDFUNDING LEARNING GAME CAMPAIGNS by Hong Huang, Han Yu, Wanwan Li, Jinxuan Ma

    Published 2023-06-01
    “…According to bivariate and multivariate analysis, among all eight dimensions, Representation mode, Interactivity, Skill building, Rules, Narrative and Learning provision are key factors that significantly associate with entrepreneurial success for the learning game development. …”
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  17. 57

    Symptoms and coronary risk factors predictive of adverse cardiac events in chest pain patients in an Asian emergency department: the need for a local prediction score by Ziwei Lin, Swee Han Lim, Qai Ven Yap, Cheryl Shumin Kow, Yiong Huak Chan, Siang Jin Terrance Chua, Anantharaman Venkataraman

    Published 2024-07-01
    “…We derived the age, coronary risk factors (CRF), sex and symptoms (ACSS) risk score based on multivariate analysis results, considering age, CRF, sex and symptoms and classifying patients into very low, low, moderate and high risk for MACE. …”
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  18. 58

    The Impact of Nurses' Disaster Preparedness Competencies on Public Health Center Resilience in Disaster-Prone Areas: A cross-sectional study by Moh Ikram Dg Sirua, Balqis Balqis, Muhammad Alwy Arifin, Indar Indar, Syamsuar Manyullei

    Published 2025-02-01
    “…Results: There was an association between understanding disaster risk (p=0.013) and policy development and planning competencies (p=0.005) with community health center resilience. Multivariate analysis showed that policy development and planning had a greater impact on community health center resilience (Exp(B)=2.992, 95%CI=1.276-7.014, p=0.012). …”
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  19. 59

    Lower serum magnesium level is an important risk factor for erythropoiesis-stimulating agents hypo-responsiveness in hemodialysis patients by Hayam Hebah, Shaimaa Abdelmegied, Dina Osman, Lina Khedr

    Published 2025-02-01
    “…Low serum magnesium was positively correlated with hemoglobin and transferrin saturation (p-value 0.019, 0.001) respectively while it negatively correlated with PTH and ERI (p-value < 0.001, 0.001) respectively. Multivariate analysis revealed that low serum magnesium has been an independent risk for ERI 5 times with odds ratio (OR = 5.159 and p-value < 0.001). …”
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  20. 60

    Evaluation of the relationship between cardiac calcification and cardiovascular disease using the echocardiographic calcium score in patients undergoing peritoneal dialysis: a cros... by Ho-Kwan Sin, Ping-Nam Wong, Kin-Yee Lo, Man-Wai Lo, Shuk-Fan Chan, Kwok-Chi Lo, Yuk-Yi Wong, Lo-Yi Ho, Wing-Tung Kwok, Kai-Chun Chan, Andrew Kui-Man Wong, Siu-Ka Mak

    Published 2023-06-01
    “…The ECS was found to be higher in subjects with CVD than in those without (2 vs. 1, P = 0.001). On multivariate analysis, only DM and age were independently associated with CVD. …”
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