“…Sex-specific birth year–adjusted hazard ratios (HRs) with 95% CIs were calculated using Cox regression. Analyses were repeated for inpatient diagnoses to assess psychiatric hospitalization. …”
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“…MAIN OUTCOMES AND MEASURES: Cox proportional hazards model was used to investigate the association of intensive treatment with the incident composite cardiovascular outcome (by August 20, 2015) according to living arrangement among Black individuals and other individuals. …”
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“…Hazard ratios (HRs) and their 95% confidence intervals (CIs) for overall survival (OS) and progression-free survival (PFS) were estimated using Cox regression models. Interaction between H3K9me3 and ER on the prognosis was assessed on multiplicative scale. …”
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“…We examined associations of lung microbiota and peripheral gene expression with recurrence-free survival (RFS) and disease-free survival (DFS) using 500 × 10-fold cross-validated elastic-net penalized Cox regression, and examined predictive accuracy using time-dependent receiver operating characteristic (ROC) curves. …”
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“…Outcome was a treated fall-related injury within 30 days post-index BZD, examined using Cox proportional hazards adjusting for demographic and clinical covariates and the dose prescribed. …”
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“…Kaplan–Meier estimates were computed for time to silver, and gold ranking and univariate and multivariate Cox proportional hazards models were computed for time to gold ranking. …”
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“…In addition, significantly prolonged PFS was observed in MED12-Mut patients (mPFS: not reached, NR vs. 5.87 months, HR: 0.38, 95% CI 0.17–0.85, log-rank P = 0.015), After taking into account age, gender, metastasis, treatment and TMB status, the result of multivariable Cox proportional hazards regression showed significantly better PFS (HR:0.40, 95% CI 0.18–0.92; P = 0.031). …”
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“…The relationship between HbA1c, hsCRP, and cardiovascular events was analysed by the Cox proportional hazard regression model. RESULTS: A total of 2,023 patients were enrolled in this study (age: 59.7±10.03 years old, 78.1% male patients). …”
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“…MAIN OUTCOME MEASURES: Cox proportional hazards models with propensity score fine stratification weighting were fitted to estimate hazard ratios and 95% confidence intervals of severe exacerbation of chronic obstructive pulmonary disease (defined as hospital admission for chronic obstructive pulmonary disease), separately for GLP-1 receptor agonists, DPP-4 inhibitors, and SGLT-2 inhibitors. …”
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“…To estimate adjusted prevalence ratios and hazard ratios, robust Poisson regression and Cox regression were applied. RESULTS: In total, 10,250 participants were enrolled (median age 56.9 [43.3/68.6] years, 50.8% females). …”
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“…Participants were followed up from January1,2011 to December31, 2015. Multivariable Cox proportional hazard regressions were performed to evaluate the relationship between LDL-C and ASCVD. …”
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“…Statistical analyses were performed with Wilcoxon signed-rank test, chi-square or Fisher's exact test, and Cox proportional hazard as appropriate. Results are shown as median [Q1, Q3], count (percentage) and odds ratio (OR) (95% confidence intervals, 95%CI). …”
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“…Objective, patients, and methods: We retrospectively determined the overall survival (OAS), progression-free survival (PFS) and tumor-recurrence (TR) in 173 patients with PPGL initially operated and followed-up at a single tertiary referral center from 1988 to 2020 by Kaplan-Meier Estimates, and assessed age, sex, hormonal activity, tumor size, and metastatic spread at first diagnosis, pathohistological PASS score, mutation-positive PPGLs (MP-PPGL), TR, and comorbidities (associated with increased cardiovascular risk) as to independent prognostic markers thereof by multivariate Cox-regression. Certificats of the Austrian death registry were also obtained. …”
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“…Exposure to air pollution, including PM(2.5), PM(coarse) (PM(2.5−10)), PM(10), and NO(2,) was estimated from land use regression models. Cox regression models were used to estimate the hazard ratios (HRs) and 95% confidence intervals (95% CIs). …”
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“…Pathological invasive features, including invasion of the renal capsule, perirenal fat, renal sinus fat, vein, and collecting duct system, were associated with low SRF of the ipsilateral kidney. Univariate Cox regression analysis identified higher SSIGN (The stage, size, grade, and necrosis) score and decreased ipsilateral SRF as significant risk factors, while multivariate analysis showed SSIGN (5–7) (hazard ratio [HR] 11.9, p < 0.001) and SSIGN (8–10) (HR 69.2, p < 0.001) were significantly associated with shortened DFS, while decreased ipsilateral SRF (HR 1.75, p = 0.065) showed borderline significance. …”
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“…Odds ratios (OR) or hazard ratios (HRs) with a 95% confidence interval (CI) were evaluated to assess the association of gestational levothyroxine use with offspring birth and neurodevelopmental outcomes respectively, using propensity score fine-stratification weighting and a Cox proportional hazards regression model. RESULTS: Among 422,156 mother-child pairs, 2125 children were born from mothers exposed to levothyroxine during pregnancy. …”
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“…RESULTS: C. tropicalis facilitates immunosuppressive function of MDSCs by increasing the expression of iNOS, COX2 and NOX2, production of nitric oxide (NO) and reactive oxygen species (ROS). …”
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“…Incident lung cancer cases were ascertained from the Cancer Registry of Norway. Cox regression models were used to estimate hazard ratios (HRs) with 95% confidence intervals (CIs). …”
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“…Associations were estimated with the use of Cox proportional-hazards regression models. RESULTS: Among children, the overall effectiveness of the 10-μg primary vaccine series against infection with the omicron variant was 25.7% (95% confidence interval [CI], 10.0 to 38.6). …”
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“…Furthermore, multivariate Cox hazard model analysis was used to assess the clinical and histological predictors of end-stage renal disease (ESRD) and death for DPPs. …”
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