Apart from the obvious ethical and juridical implications of such a negative attitude, we would remember that a recent economic evaluation of healthcare intervention has quantified an additional yearly cost of about $1200 for elderly cancer patients receiving specific treatments (Hayman et al, 2001).
Morrow discussed concerns regarding the clinical implications of a false-negative SNB.
A major difference is that the carrier testing should be accompanied by both pre-test and post-test counseling to ensure that the individuals are sufficiently informed of the implications of a positive or a negative carrier test.
Although the authors included two studies accounting for the potential impact on HZ [ 31, 32], the implications of such negative effects of a childhood varicella vaccination programme were not discussed by Unim et al. [ 46].
Moreover, a recent review (Watkins, 2008) has summarised evidence that the pathological form of rumination, which contributes to the onset and maintenance of depression, is characterised by more abstract identifications focused on the meanings and implications of negative events, and asking "Why?" negative events happen.
In terms of practical implications of false negative screens, patients with low levels of colonization may pose a lower transmission risk.
In common with previous research, we identified non-uptake as preferable to being in possession of the information offered by screening due to the potential negative implications of a positive gFOBt result (McCaffery et al, 2001; Weitzman et al, 2001; O'Sullivan and Orbell, 2004; Chapple et al, 2008).
Recent research has demonstrated that the assessment of the economic implications of such negative processes is fraught with many uncertainties.
Finally, we shed light on the failure of random texts to fit actual texts from the perspective of cognitive science and discuss the implications of our negative results for the meaningfulness to natural language of Zipf's law.
