Such public demands for predictive power of medical evaluations may result in highly risk-dependent insurance premiums.
Numerous markers have been evaluated to enhance the prognostic power of histopathological evaluation.
The power of this evaluation model is that the mobility characteristics are taken care of automatically by considering different state, and connection lifetimes in the simulation.
However, the findings from the 1st year allow us to review (the expected power of) our evaluation design.
The reproducibility and discriminatory power of macroscopic evaluation was established earlier [ 25, 26]; however, scoring was not used here because of the obvious and marked effects of HA on global pathology, histopathology and immunohistochemistry.
Moreover, we used a strict subtype definition to avoid misclassification and, therefore, we had limited power for evaluation of risk for the much rarer, papillary subtype.
The present study, carried out in consecutive patients referred to our geriatric syncope unit, aimed to evaluate the diagnostic power of the neuroautonomic evaluation, to identify age-related predictors of reflex syncope, and to investigate the possibility of a complex diagnosis in relation to advancing age.
The OS results should be interpreted with caution, since the study was not powered for evaluation of OS and OS data were not mature [the majority of patients in both arms were in follow-up at data cut-off, which yielded a high censoring rate (>65%) in both arms].
This method is an implementation issue in itself that has consequences for the realisation and power of the effect evaluation.
Random effects modelling and multiple imputation methods will be considered to address the limitations due to expected missing data during follow up assessments and to enhance the power of the statistical evaluation.
