We have often discussed the anechoic effect, how cases involving or discussions of the topics we address on Health Care Renewal, the concentration and abuse of power in health care, fail to produce any responses, or echoes. Two recent blog posts discussed one way in whicht the anechoic effect might be generated.
A post by Dr Steven Greer on CurrentMedicine.TV, enlarged upon by Alison Bass on the Alison Bass blog, discussed a segment on 60 Minutes yesterday that dealt with the evidence that anti-depressant drugs may not be efficacious for mild to moderate depression. Since this evidence is about four years old, the question is why it has only made it to the main-stream media now? Both Dr Greer and Ms Bass think it may be because the patents on most of the newer, mainly selective serotonin reuptake inhibitor (SSRI) type anti-depressants have run out. Therefore, their manufacturers may no longer be interested in using the clout they derive from paying millions for television advertising to keep programs critical of these drugs off the air. The implication is that large health care organizations may often use threats to withdraw advertising to forestall criticisms of their products or their agendas in the media, hence increasing the anechoic effect.
ADDENDUM (27 February, 2012) See also comments on the 1BoringOldMan blog.