Sentence examples for trend hazard from inspiring English sources
HER2 category 3 significantly increased the trend hazard ratio for tumour recurrence in a model 1 multivariate analysis (P=0.048) but failed to significantly increase the trend hazard ratio for tumour recurrence in a model 2 multivariate analysis (P=0.093).
Although the UICC pTNM classification significantly increased the trend hazard ratio for tumour recurrence, it failed to significantly increase the trend hazard ratio for tumour-related death (Table 6).
The Nottingham Prognostic Index significantly increased the trend hazard ratios for tumour recurrence and tumour-related death (Table 7).
The Nottingham Prognostic Index also showed significantly increasing trend hazard ratios for tumour recurrence and tumour-related death (Table 6).
In model 2 multivariate analyses, the modified PVN classification significantly increased the trend hazard ratios for tumour recurrence (P<0.001) and tumour-related death (P<0.001).
The UICC pTNM classification did not show significantly increasing trend hazard ratios for tumour recurrence and tumour-related death (Table 7).
Cut-points for dichotomisation were informed by comparing strata with non-expressing cases against BCSS in a Cox-proportional hazards model where there was no trend to hazard ratios, a pre-determined cut-point of > 2 was applied.
We did not observe a monotonic trend of hazard ratios of colorectal cancer over time (fig 1).
e P for trend in hazard ratios comparing current smokers further categorized based on number of pack years of smoking, number of cigarettes smoked daily or duration of smoking, to never smokers.
In a study by Chen Y et al. (2011), results suggested a higher cardiovascular mortality rate with exposure to drinking water arsenic concentrations > 12 μg/L, and an increasing trend in hazard ratios (HRs) with increasing arsenic exposure (log rank trend test = 0.0019) while controlling for known CHD risk factors.
(XLSX 11 kb) Additional file 2: Peoples' Perceptions Regarding Present Trend of Hazards (frequency), Kullu Valley, Himachal Pradesh, India.
