Each submitted intervention is pre-evaluated by four committee members guided by a pre-structured evaluation form that lists all criteria for each recognition level.
For steps 1 3, a brief epidemiological analysis is required outlining what the ultimate public health goals of the submitted intervention are, which behavioural or environmental risk factors are addressed and what the important and modifiable determinants of exposure to these risk factors are.
Therefore, myopathic patients are submitted to interventions, such as rehabilitation, ventilatory assistance, and nutritional approach, which have the main purposes of improving the quality of life and slowing the progression of the disease.
Our study had some limitations, including the small, non-calculated sample size, besides some expected limitations inherent to pragmatic trials [ 338]: the non-randomized allocation of interventions, the observer not masked to the procedure, the different settings where groups were submitted to intervention.
Neither age, gender, time upon DP, nor being submitted to intervention or not, seemed to influence the negative result.
Patients: in the period from January 1997 to January 2002, 109 patients were submitted to 124 interventions.
Additionally, in studies with recombinant SOD molecules and SOD gene transfer, the animals submitted to these interventions presented reduced inflammation and oxidative stress in experimental models of ischemia reperfusion and contrast-induced AKI [19 21].
Second, we did not studied some likely involved in HCV in hemodialysis settings, such as having been submitted to surgical interventions on previous months [ 21].
