With Cox survival analysis, a multivariate model that included the New York Heart Association class and the hemodynamic variables obtained after NTG administration allowed a better assessement of the short-term prognosis of the patients than a model including the baseline variables.
In conclusion, FSIQ in children with sickle cell anemia is best accounted for by a multivariate model that includes both biologic and socioenvironmental factors.
Wear was analyzed in a multivariate model that included sex, age, cup size (mm), and cup inclination (SPSS Inc., Chicago, IL, USA).
In a multivariate model that included age and co-morbidities, the presence of SVID was found to be the only protective factor against the development of brain metastases, with an OR of 0.31 (0.48, 0.48; p<0.481).
A multivariate model that included age, TB history, country of birth, residence in New York City, and race/ethnicity, found HIV infection to be a risk factor for MDR-TB, with rates of 4.8% among 4029 HIV co-infected and 0.6% of 21679 with unknown HIV status [50].
In the multivariate model that includes peak arsenic levels (full model), the estimate is 0.86 (0.86–1.0.86
To start, we fitted a multivariate model that included physician experience and the full set of secondary explanatory variables.
In a multivariate model that includes clinicopathological covariates, BCI remained a significant factor associated with recurrence risk and mortality.
These variables were included in a multivariate model that also included age, sex and estimated IQ (second column, full model).
We created a multivariate model that included all patients in cohort 2, as well as separate models stratified by HIV status.
In a multivariate model that included all the covariables above, only age was significantly associated with ARC (POR = 1.23; 95% CI, 1.16 1.30).
