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  1. 360461
  2. 360462
    “…We performed bivariate comparisons using Chi-square, t-tests, and Wilcoxon rank-sum tests and assessed correlations between continuous variables using Spearman’s rho statistic. For all models, the results reported were obtained after fivefold cross validation. …”
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  3. 360463
    “…Of the whole sample, 151 (74%) were <65 years and 55 (26%) were ≥65. Statistically significant differences between the two groups were detected (p-value < 0.05) for nationality (p-value = 0.01), previous contact with TB patient (p-value = 0.00), type of TB (p-value = 0.00), unsuccessful treatment (p-value = 0.00), length of hospitalization (p-value = 0.02) and diagnostic delay (p-value = 0.01). …”
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  4. 360464
  5. 360465
    “…DESIGN, SETTING, AND PARTICIPANTS: This study was a planned subgroup secondary analysis conducted in 10 children’s hospitals that included 370 children aged 7 to 17 years with uncomplicated appendicitis enrolled in a prospective, nonrandomized clinical trial between May 1, 2015, and October 31, 2018, with 1-year follow-up comparing nonoperative management with antibiotics vs surgery for uncomplicated appendicitis. Statistical analysis was performed from November 1, 2019, to February 12, 2022. …”
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  6. 360466
    “…After dividing the patients into three groups according to the BMI, The programmed FET cycles were associated to a higher risk of PIH in group C (14.4% vs 6.2%, crude OR 2.55 [1.42–4.55]; adjusted OR 4.71 [1.77–12.55]) compared with the tNC-FET cycles. But there was no statistically significant difference in group A and group B. …”
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  7. 360467
    “…The HFRS was calculated for each patient using the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10) codes that represented pre-existing conditions at the time of index hospital admission. …”
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  8. 360468
    “…Health-related developer, main topic, and greater amount of drug information were not statistically associated with higher user ratings (P=.99, P=.09, and P=.31, respectively). …”
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  9. 360469
    “…When analysis was stratified by age group (<65 and ≥65 years old), the inverse association remained statistically significant for participants in the older age group. …”
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  10. 360470
    “…From multivariable logistic regression, variables having a p-value ≤ 0.05 were declared as statistically significant variables. In this study, a total of 403 study participants were involved, and 393 (97.5%) of them completed the survey. …”
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  11. 360471
    “…Hard-to-predict bursts of COVID-19 pandemic revealed significance of statistical modeling which would resolve spatio-temporal correlations over geographical areas, for example spread of the infection over a city with census tract granularity. …”
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  12. 360472
  13. 360473
  14. 360474
  15. 360475
    por Fang, Yingying, Xiong, Chao, Wang, Xinghe
    Publicado 2022
    “…METHODS: The MIMIC-IV database was employed to identify patients who had and had not received OND. Statistical approaches included multivariate logistic regression, propensity score matching (PSM), and propensity score-based inverse probability of treatment weighting (IPTW) models to ensure the robustness of our findings. …”
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  16. 360476
    “…Whereas there was no statistically significant difference in left ventricular ejection fraction (LVEF) and GWW, multivariate logistic regression analysis showed that peak troponin I (OR 1.017, 95% CI 1.006–1.029; P = 0.004), final TIMI flow ≤ 2 (OR 16.366, 95% CI 1.998–134.06; P = 0.009), left ventricular end-diastolic volume index (LVEDVi) (OR 1.139 95% CI 1.048–1.239; P = 0.002), and GWI (OR 0.997 95% CI 0.994–1.000; P = 0.029) were independently associated with impaired MVP. …”
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  17. 360477
    “…The Cox proportional hazard regression model was used to identify predictors. All statistical tests are declared significant at a p-value< 0.05. …”
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  18. 360478
    “…Sequential logistic regression showed that meeting sexual partners on the internet was statistically associated with sexual risk behaviors with multiple sexual partners (odds ratio 4.434; P<.001). …”
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  19. 360479
    “…Age-group and delayed presentation > 48 h after onset of symptoms were linked to postoperative complications and were statistically significant (P 0.032 and P 0.005), respectively. …”
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  20. 360480
    “…Dexamethasone treatment could reduce mortality [30.36% (17/56) vs. 50.00% (10/20)] among severe COVID-19 cases, but the results were not statistically significant (P > 0.05). CONCLUSIONS: The development and prognosis of COVID-19 may be significantly correlated with consciousness status, and the levels of neutrophils and CRP.…”
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