Mostrando 87,501 - 87,520 Resultados de 89,050 Para Buscar '"Cox"', tiempo de consulta: 1.08s Limitar resultados
  1. 87501
    “…Fasting glucose and HbA1c were measured every six months and oral glucose tolerance tests were performed annually. Adjusted Cox proportional hazard ratios (HRs) and 95% confidence intervals (CIs) were used to examine the association of both Score changes from years 0-1 and time-dependent Score changes on diabetes risk through DPP and year 15. …”
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  2. 87502
    “…The death of a mouse was assessed daily and statistically analyzed by Log-rank (Mantel-Cox) test. The toxicity of OTB to human cloned colon adenocarcinoma cells was assessed with MTT method. …”
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  3. 87503
    “…Generalized estimating equations and Cox regression were applied to estimate up to 10-year weight change trajectory and incident T2D risk through 2016 (NHS/HPFS)/2017 (NHSII), respectively. …”
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  4. 87504
    “…We developed two predictive models for the risk of total knee replacement within 60 months of follow-up by fitting Cox proportional hazard models among participants in MOST. …”
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  5. 87505
    “…MAIN OUTCOMES AND MEASURES: The outcomes of interest included SARS-CoV-2 infection, SARS-CoV-2–associated hospitalization, SARS-CoV-2–associated death, and a composite of SARS-CoV-2–associated hospitalization or death. Cox proportional hazards models were used to measure the association between influenza vaccination and SARS-CoV-2–associated outcomes, censoring individuals who moved into long-term care, received COVID-19 vaccines, or died before the observation period end date. …”
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  6. 87506
  7. 87507
    “…Exome reanalysis of personal genomes from subjects harboring recurrent deletions uncovered new disease-contributing variants in genes including COX10, ERCC6, PRRT2, and OTUD7A. CONCLUSIONS: Our results demonstrate that genomic sequencing of personal genomes with NAHR deletions could dramatically improve allele and gene discovery and enhance clinical molecular diagnosis. …”
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  8. 87508
    “…The Chi-square test was used to compare the occurrence of postoperative complications and postoperative renal function. The Cox regression analysis was used for risk factor screening. …”
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  9. 87509
  10. 87510
    “…Participants completed an audio computer-assisted self-interview, HIV counselling and testing, and HSV-2 testing at baseline and during follow-up visits at 6, 12, and 18 months after the baseline survey. A Cox proportional hazards model with random effects specified at the level of clusters (shared frailty) adjusted for matching pairs and other baseline imbalances was fitted to assess the effects of cash transfer on the incidence of HSV-2 infection (primary outcome). …”
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  11. 87511
  12. 87512
    “…SARS-CoV-2 test results were evaluated between August 5th-November 10th, 2020, when the UK was released from lockdown. Cox regression was used to calculate adjusted hazard ratios (aHRs), accounting for age, sex, race, education, neighborhood deprivation, assessment center, household size, and income. …”
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  13. 87513
    “…We further modeled SARS-CoV-2 infection as a time-dependent exposure (immortal time bias) in a multivariable Cox proportional hazards model adjusting for clinical and demographic variables to estimate the hazard ratios (HRs) among newly diagnosed adults with cancer. …”
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  14. 87514
    “…MAIN OUTCOMES AND MEASURES: Failure-free survival in the intention-to-treat cohort was assessed using Kaplan-Meier survival curves compared with the log-rank test. Unstratified Cox proportional hazards regression models were used to estimate hazard ratios, with corresponding 95% CIs based on the Wald test. …”
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  15. 87515
    “…Hazard ratios were estimated using Cox proportional hazards regression models. RESULTS: The allelic frequencies of CYP2D6*41, CYP2D6*10, CYP2D6*4, and CYP2D6*69 were found to be 9.28%, 7.22%, 7.22%, and 2.58%, respectively. …”
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  16. 87516
  17. 87517
    “…Incidence of multimorbidity was defined as having 2 or more of 13 chronic diseases, follow-up up to March 2019. Cox regression, separate analyses at each age, was used to examine associations of sleep duration at age 50, 60, and 70 with incident multimorbidity. …”
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  18. 87518
    “…Interval-censored Weibull and Cox proportional hazard regression models were used to estimate median OS and hazard ratios (HRs), respectively. …”
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  19. 87519
    “…We classified the enrolled patients into three groups (reference group, those without T2DM or hypoglycemia; those diagnosed with T2DM without hypoglycemia; and those with hypoglycemia and T2DM). We used Cox proportional hazard regression analysis to investigate the association between the three groups and the development of the first occurrence of 3P-MACE and all-cause mortality. …”
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  20. 87520
    “…Multivariate analyses with a Cox proportional hazard model were used to analyze the hazard ratio (HR) for recurrence-free survival (RFS) and overall survival (OS). …”
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