Analyses that address different questions to the primary analysis may be important, but should be classified as secondary, not sensitivity analyses; considering them as sensitivity analyses may lead to false anxiety about the robustness of results.
The scientists also suggested that companies selling supplements were fuelling false health anxieties to offer unnecessary cures, according to the Times.
According to The Times, scientists involved in the study, which was published in the Annals of Internal Medicine, concluded that companies selling supplements were fuelling false health anxieties to offer unnecessary cures.
His voice is high-pitched, and in it there is spite, self-pity, self-parody, seduction, false innocence, anxiety.
Although screening mammography may contribute to decreases in breast cancer mortality in a population, it may also increase the risk of false positives, anxiety, and unnecessary and costly medical procedures in individuals.
In this signal-detection metaphor, a low threshold for activation of the fight-or-flight response, though energetically costly during a false alarm (anxiety or panic attack), can prevent the far higher fitness cost of being killed by a predator or conspecific.
These are the unshakeable, unchallenged and largely false beliefs that anxiety suffers carry with them about themselves and the world.
However, coronary calcium screening, like all screening procedures, poses a significant dilemma: early detection in a few is almost always accompanied by negative consequences for others (eg, false positives causing anxiety and unnecessary work-up, and false negatives causing delayed treatment and false reassurance).
That's a recipe for lots of unnecessary anxiety, false alarms, biopsies, surgeries and overdiagnosis.
Such adverse outcomes could include increased anxiety, false reassurance, or inappropriate use of health care services [ 41- 44].
