The manner in which endothelial function is assessed may be important.
The interventions assessed may be unaffordable, unavailable or inappropriate for people in other cultures and settings [ 4].
Assuming the efficiency of running multi-arm trials, alternative ways of selecting which treatments should continue to be assessed may be investigated.
Additionally, the products we assessed may be proxies for other products that we did not include, and mold/mildew products may be proxies for exposure to mycotoxins, some of which are EDCs [ 2, 57- 59].
For both the Likert and VAS scale question, the state assessed may be a single concept, such as "distress" or "stress," or several terms may be used with each rated singly, such as fear, nervousness, anger, or anxiety.
Therefore, it appears that T-GFR, C-MDRD and CKD-EPI may produce comparable results in identifying individuals with moderate CKD, but the CKD stage assigned, if all stages of CKD were assessed, may be different in half the time.
We were able to find some correlation between self-efficacy and performance suggesting that the ability to self-assess may be task and context specific.
Cost of treatment was retained because, whereas in the clinical trial all treatment was free, in other circumstances and in some other countries, the treatment being assessed may not be freely available.
The time point of about 60 days of tSNS at which the subjects' satisfaction was assessed may not be optimal.
Rapid, on-site, simple, and sensitive quantification methods that are also able to assess viability may be extremely useful in monitoring and control.
Natural course of AVH in diabetics has not been assessed and may be severe.
