hazard ratios
Multiple imputation for estimating hazard ratios and predictive abilities in case-cohort surveys
... incompletely observed non-cases is ignored and ineffi- cient estimators for the effect of phase-1 variables are obtained. One of the most popular is the Borgan II esti- mator [4]. Scheike and Martinussen [7] proposed a ...
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Flexible estimators of hazard ratios for exploratory and residual analysis.
... for hazard ratio estim ates is given ...log hazard ratio at each tim e or covariate value individually, but do not give any inform ation about the dependence between the difference values of the estim ...
256
Quality of life outcomes after primary treatment for clinically localised prostate cancer: A systematic review
... Reported p-values or Hazard Ratios with confidence intervals P value for differences in EPIC scores at 12 months.. P value for differences in EPIC scores at 36 months..[r] ...
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Late normal tissue effects in the arm and shoulder following lymphatic radiotherapy: Results from the UK START (Standardisation of Breast Radiotherapy) trials.
... Our investigation of late normal tissue effects in the arm and shoulder for women treated with locoregional RT within the START trials suggests that appropriately- dosed hypofractionated lymphatic irradiation is ...
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Injury, intense dust exposure, and chronic disease among survivors of the World Trade Center terrorist attacks of September 11, 2001
... PTSD was significantly associated only with non- neoplastic lung diseases other than asthma. This finding is consistent with comorbidity of PTSD and lower re- spiratory symptoms that has been reported for both res- ...
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Diet Quality Affects the Association between Census-Based Neighborhood Deprivation and All- Cause Mortality in Japanese Men and Women: The Japan Public Health Center-Based Prospective Study
... proportional hazards regression analysis to estimate hazard ratios (HR) and 95% confidence intervals (CI) of all-cause mortality for tertiles of ADI by diet quality level. We also calculated HRs and 95% CIs ...
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Hypertension as a prognostic factor in metastatic renal cell carcinoma treated with tyrosine kinase inhibitors: a systematic review and meta-analysis
... HR: Hazard Ratios; MAP: Mean arterial blood pressure; mRCC: Metastatic renal cell carcinoma; MSKCC: Memorial Sloan Kettering Cancer Center; NO: Nitric oxide; NOS: Newcastle-Ottawa Scale; OS: Overall ...
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Risk of early mortality and cardiovascular disease in type 1 diabetes: a comparison with type 2 diabetes, a nationwide study
... evaluate hazard ratios (HRs) and 95% confidence intervals (CIs) for the incidence of each outcome (MI, HF, AF, and all-cause mortality) according to the presence and type of ...proportional hazard ...
17
nihms972012.pdf
... estimated hazard ratios, confidence intervals, and p-values for the test-specific hazard ratio using the complete cases are shown in Table ...
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Association between psychological distress and liver disease mortality: a meta analysis of individual study participants
... socioeconomic status, body mass index or inflammation. Indeed, the magnitude of the observed hazard ratios at higher levels of distress (multivariable adjusted HR 2.59, 95% CI 1.82-3.68) is high by the ...
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Epigenetic age acceleration predicts cancer, cardiovascular, and all-cause mortality in a German case cohort
... [7], we calculated the differ- ence between age predicted by DNA methylation and chronological age (Δage; epigenetic age acceleration) and estimated hazard ratios (HR) for the associatio[r] ...
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Effectiveness of clinical pathway in subjects with heart failure: A real-world study from Italian health claims
... of hazard ratios (HR) for the association between total adherence score and the risk of death and emergency hospital re-admission for HF Adherence to recommendations is considered during the first-year ...
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Symptom experience and subsequent mortality: results from the West of Scotland Twenty 07 study
... unadjusted hazard ratios and their 95% confidence inter- vals were calculated for each symptom type, using absence of such symptoms as the referent group in each ...these hazard ratios for ...
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Health behaviors and quality of life predictors for risk of hospitalization in an electronic health record-linked biobank
... Background: Hospital risk stratification models using electronic health records (EHRs) often use age and comorbid health burden. Our primary aim was to determine if quality of life or health behaviors captured in an ...
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Adverse outcomes following hospitalization in acutely ill older patients
... wise fashion, and the same results were obtained from stepwise, forward, and backward regression approaches. In analyzing the secondary outcomes, the probabilities of any adverse event by 3 and 6 months were calculated ...
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Alcoholic beverage preference and diabetes incidence across Europe: the Consortium on Health and Ageing Network of Cohorts in Europe and the United States (CHANCES) project.
... Forest plot with pooled Hazard Ratios (HRs) and 95% Confidence Intervals (CIs) for the association between beer preference and diabetes incidence compared to having no preference adjust[r] ...
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Antibiotic exposure in pregnancy and risk of coeliac disease in offspring: a cohort study
... Cox regression estimated hazard ratios (HRs) for CD in the offspring among mothers exposed to antibiotics during pregnancy, with adjustment for parent-reported diary data on breastfeedin[r] ...
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Vitamin C supplementation for the primary prevention of cardiovascular disease
... adjusted hazard ratios for this composite measure, all- cause mortality, cardiovascular mortality, total MI (fatal and non- fatal) and total stroke (fatal and non-fatal) are presented below and graphically ...
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Air pollution and mortality in a large, representative U.S. cohort: multiple-pollutant analyses, and spatial and temporal decompositions
... Statistical analyses were performed at the NCHS Re- search Data Center in Hyattsville, MD, using SAS (ver- sion 9.3; SAS Institute). Survival analyses were performed for all-cause and cardiopulmonary mortality, with ...
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Pregnancy, pregnancy loss, and the risk of cardiovascular disease in Chinese women: findings from the China Kadoorie Biobank
... estimate hazard ratios (HRs) and 95% confidence intervals (CIs) for incident circulatory disease, CHD, and stroke by number of pregnancies, miscarriages, induced abortions, and ...cumulative hazard ...
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