Showing 661 - 680 results of 1,956 for search 'Multivariate statistical analyzed', query time: 0.13s Refine Results
  1. 661

    Clinical characteristics and risk factors of ocular hypertension: a case-control study by Fei Hu, Linlin Luo, Hong Yang, Ting Liu, Ling Yu

    Published 2025-08-01
    “…Methods A total of 60 OHT patients (120 eyes) and 60 healthy controls (120 eyes) underwent cross-sectional and case-control analyses using measurements like IOP, visual acuity, and anterior segment OCT imaging. Statistical analyses involved independent t-tests, Mann-Whitney U tests, correlation analysis, and multivariate logistic regression, with continuous adjustment for spherical equivalent (SE) and central corneal thickness (CCT). …”
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  2. 662
  3. 663

    Prediction of Pile Bearing Capacity Using Opposition-Based Differential Flower Pollination-Optimized Least Squares Support Vector Regression (ODFP-LSSVR) by Nhat-Duc Hoang, Xuan-Linh Tran, Thanh-Canh Huynh

    Published 2022-01-01
    “…Least squares support vector regression (LSSVR) is used for analyzing a dataset containing historical records of pile tests. …”
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  4. 664

    The Effectiveness of Social Perception Training on Cognitive Distortions and Bullying in Student Boys by Abdolreza Akbari, Nahid Ganjealivand

    Published 2025-04-01
    “…The experimental group took the social perception training intervention for 10 sessions of 90 minutes, while the control group did not receive any intervention during this period. Multivariate and Univariate Analysis of covariance were used to analyze the data. …”
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  5. 665

    Nomograms for predicting the prognosis in multiple primary esophageal squamous cell carcinoma by Kexi Wang, Jian Zhong, Danting Su, Changsen Leng, Jianhua Fu, Qianwen Liu

    Published 2024-12-01
    “…We aimed to construct nomograms to predict survival outcomes and help to make therapeutic strategy for patients with SMPESCs.Materials and Methods The clinical and survival data of 135 patients with SMPESCs were analyzed retrospectively. Univariate and multivariate Cox analyses were used to identify independent prognostic factors. …”
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  6. 666

    Risk factors of pathologic complete response for neoadjuvant chemoradiotherapy in locally advanced rectal cancer by Liangjing Zhou, Gaoyang Cao, Liming Shi, Chunrong Fei, Weifeng Lao

    Published 2025-07-01
    “…BackgroundGlobal cancer statistics indicate colorectal cancer as the second leading cause of cancer-related deaths, with rectal cancer accounting for approximately 30% of cases. …”
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  7. 667

    Predictors of 30-day Mortality in ST-Elevation Myocardial Infarction (STEMI) Patients by Eka Ginanjar, Muhammad Yamin, Ika Prasetya Wijaya, Kuntjoro Harimurti

    Published 2019-11-01
    “…Data were obtained from medical records and analyzed with bivariate and multivariate method using Cox’s Proportional Hazard Regression Model. …”
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  8. 668

    Factors affecting the success and perioperative complications of retrograde intrarenal surgery: a retrospective clinical analysis by Sarwar Noori Mahmood, Dler Fathulla Abdalla, Choman Jamal Ahmed

    Published 2024-06-01
    “…Moreover, multivariate regression analysis revealed that operative time, lasing time and stone opacity stones were statistically significant factors influencing perioperative complications. …”
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  9. 669

    Nomogram model for the risk of recurrent episodes of benign infantile convulsions associated with mild gastroenteritis by YAO Junqiang, ZHANG Ling

    Published 2025-01-01
    “…In the observation group, the positive rate of norovirus, IL-6 and IL-10 levels were higher than those in the control group, and the differences were statistically significant (all <i>P &lt; </i>0.05). Multivariate Logistic regression analysis showed that norovirus, IL-6 and IL-10 levels were the independent risk factors for recurrent episodes of BICE (all <i>P &lt; </i>0.05). …”
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  10. 670

    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. …”
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  11. 671

    Prediction of recurrent myocardial infarction in working-age patients by E. A. Shishkina, O. V. Khlynova, A. V. Tuev, I. A. Novikova, L. A. Nekrutenko

    Published 2020-09-01
    “…Univariate and multivariate regression analyzes were performed to determine independent predictors of recurrent MI.Results. …”
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  12. 672

    Predictors of 30-day Mortality in ST-Elevation Myocardial Infarction (STEMI) Patients by Eka Ginanjar, Muhammad Yamin, Ika Prasetya Wijaya, Kuntjoro Harimurti

    Published 2019-11-01
    “…Data were obtained from medical records and analyzed with bivariate and multivariate method using Cox’s Proportional Hazard Regression Model. …”
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    Article
  13. 673

    Clinical outcome of modified McDonald's procedure for the treatment of pregnancies with cervical insufficiency by LONG Juan, LIU Yusong, PAN Hongying, REN Xuwen, LIU Jianling

    Published 2025-04-01
    “…The differences were not statistically significant in post-operative comorbidities, neonatal birth quality, and 1-min neonatal Apgar scores between two groups (all <i>P &gt; </i>0.05). …”
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  14. 674

    The Effect of Osteoporosis on Postoperative Outcomes Following Total Ankle Arthroplasty by Ronit Kulkarni BS, Joshua L. Morningstar BS, Richard J. Friedman MD, FRCSC, Christopher E. Gross MD, Daniel J. Scott MBA, MD

    Published 2024-12-01
    “…Preoperative demographics, comorbidities, postoperative outcomes, cost of admission, and total length of stay (LOS) were analyzed between cohorts. Multivariate regression analyses were conducted to control for predictors of adverse postoperative outcomes other than preoperative osteoporosis. …”
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  15. 675

    Related factors of left ventricular diastolic dysfunction in elderly patients with early diabetic kidney disease by LIU Tong-qiang, LI Juan-juan, FENG Xi

    Published 2015-01-01
    “…Objective To investigate and analyze the related factors of left ventricular diastolic function in elderly patients with early diabetic kidney disease(DKD).Methods The study group consisted of 89 elderly patients with early DKD.Standard echocardiography was performed in all patients with tissue Doppler echocardiography for the evaluation of early(E) and late(A) transmittal velocities.Patients were divided into two groups according to the results of E/A:group with LV diastolic dysfunction(E/A<1) CDF(+)]and group with normal LV diastolic function[DF(-)]when E/A≥1.Clinical manifestations and the laboratory parameters[serum creatinine concentration,and the levels of urea,P Ca,parathormone,platelet count,hemoglobin level,and N-terminal pro-B-type natriuretic peptide(NT-proBNP) levels]were compared between two groups.Different parameters were analyzed by multivariate Logistic regression.Diagnostic value of related factors in left ventricular diastolic dysfunction was analyzed by ROC curve.Results Sixty-six(74.2%) patients had left ventricular diastolic dysfunction.Age,duration of diabetes,estimated glomerular filtration rate,serum calcium and NT-proBNP were statistically different between two groups[group with LV diastolic dysfunction VS.group with normal LV diastolic function,age:(72.6 ± 5.0)years VS.(68.9 ± 5.5) years,P<0.01;duration of diabetes:(10.9 ± 3.2) years VS.(7.5 + 2.5) years,P<0.01,eGFR:(55.8 +17.2) ml·min<sup>-1</sup>’(1.73 m<sup>2</sup>)<sup>-1</sup> VS.(66.1 ± 15.9)ml·min<sup>-1</sup> ?…”
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  16. 676

    Red cell distribution width-to-platelet ratio (RPR) as a predictor of prolonged stay at hospital for COVID-19 inpatients by Martha Fors, Santiago J. Ballaz

    Published 2024-12-01
    “…Every hematological scores representative of the inflammatory status was significantly correlated in the univariate analysis with a prolonged LoS (p < 0.001). In the multivariate analysis, it was discovered that just the monocyte-to-lymphocyte and lymphocyte-to-C reactive protein ratios had not achieved statistical significance. …”
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  17. 677

    Retrospective analysis of 1539 nasopharyngeal carcinoma cases: chemotherapy should not be excluded for non-Asian patients with T1-2N1M0 stage by Xin-Yu Li, Chang-Ying Zhong, Hui-Xian Xu

    Published 2025-01-01
    “…The log-rank test was used for statistical analysis.Result1539 patients were collected. …”
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  18. 678

    The guidelines for content creators creating a competitive advantage over online media industry by Jakkrin Kaopattanaskul, Sunee Wattanakomol, Thanin Silpcharu

    Published 2025-01-01
    “…A mixed-methods approach was used, combining qualitative interviews with nine industry experts, a focus group with eleven specialists, and a quantitative survey of 500 executives from industrial businesses. Data were analyzed using descriptive statistics, inferential tests, and multivariate techniques. …”
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  19. 679

    Copula Approximate Bayesian Computation Using Distribution Random Forests by George Karabatsos

    Published 2024-09-01
    “…This framework, copulaABCdrf, aims to accurately estimate and describe the possibly skewed and high-dimensional posterior distribution by a novel multivariate copula-based meta-<i>t</i> distribution based on univariate marginal posterior distributions that can be accurately estimated by distribution random forests (drf), while performing automatic summary statistics (covariates) selection, based on robustly estimated copula dependence parameters. …”
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  20. 680

    Comparison of prognostic factors that affect the survival of patients with metachronous and synchronous metastases of renal cell carcinoma by D. V. Semenov, R. V. Orlova, V. I. Shirokorad, S. V. Kostritsky, S. G. Grigoriev, Yu. S. Korneva

    Published 2022-10-01
    “…In univariate and multivariate analyses, OS in Smts- and Mmts-patients, anemia, and poor Heng prognosis were the only statistically significant prognostic factors. …”
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