An interaction term consisting of gender and duration of the complaints was also added, since the gender distribution in patients with acute complaints was not equal to that in patients with chronic complaints.
The combined antigen levels of high uPA and/or PAI-1 (HR = 4.24, 95% CI 1.21-14.9, P = 0.024) did also provide additional prognostic information (Table 4).> -wrap-foot> ahazardzaratiotio; 95% CI: 95% confidence interval of multivariate Cox's regression analysis; combinations of uPA system factors were separately added to the base model consisting of gender, age, tumour stage and tumour grade.
Among the clinicopathological parameters only age displayed an independent prognostic value for OS (Table 3).> -wrap-foot> ahazardzaratiotio; 95% CI: 95% confidence interval of multivariate Cox's regression analysis; uPA system factors were separately added to the base model consisting of gender, age, tumour stage and tumour grade.
Demographic data consisted of gender, age, race, weight, height, shock index (SI) and body mass index (BMI) were recorded.
The demographic questions consisted of gender, age, training level, and affiliated department.
Baseline demographic data consisted of gender, age, educational level, and body mass index (BMI).
Basic demographic information was collected and consisted of gender, age, race, and religion.
The main exposure variable was the year of medical school and the control variables consisted of: gender, monthly family income, age group and skin color.
Demographic and socio-economic factors consisted of gender, age, marital status, education level, religion, employment status, annual household income, and health insurance type.
Predisposing variables consisted of gender (women, men), race (white, African Americans, and others) and age in years grouped into 4 categories (22 39, 40 49, 50 64, 65 and above).
Baseline demographic data consisted of gender, age, marital status (e.g., unmarried, married, divorced), religious beliefs (e.g., nonreligious, Buddhism, Taoism, Christianity, Catholicism) and formal educational attainment.
