Sentence examples for multivariate analysis studies from inspiring English sources
Future multivariate analysis studies with even greater numbers of participants will be needed to detect more specific risk factors for human brain damage.
Only few multicenter cohort with multivariate analysis studies including large numbers of patients have been reported [ 6, 7, 9, 10, 13, 25], of which one included only patients admitted to the ICU [ 10] and another only patients with prosthetic valve IE [ 12].
There was some imbalance between the groups in terms of distribution across study centers, but in the multivariate analysis, study center effect was controlled for.
All identified studies showed LNR to be an independent predictor of overall survival, disease-free survival, or cancer-specific survival by multivariate analysis (15 studies) or univariate analysis (1 study).
In multivariate analysis, only study month remained significantly associated with starting HAART.
We also performed Cox regression multivariate analysis to study the effect of EIF5A2 expression in patient survival together with age, sex and AJCC in all melanoma patients.
However, using multivariate analysis, another study did not show that 24-hr proteinuria is associated with a faster RRF decline [ 17].
Indeed, as revealed by multivariate analysis, this study demonstrates an association between information delivered by physicians and positive attitudes, since those identifying a physician as their primary source of information about CRC had the highest mean attitude score.
However, if we want to add a significant number of genes and polymorphisms at the first step of the multivariate analysis, the study population (which is one of the largest described so far) is underpowered.
In contrast to the result of our previous study, multivariate analysis in this study revealed that d-dimer levels and tumor grade were independent factors.
Although aspiration pneumonia was significantly associated with in-hospital mortality when all studies were combined, multivariate analysis in individual studies suggested greater variability (Table 1).
