My love affair with the sciences began years ago when my dad would let me play with his slide rule as he explained how people had used them for calculations before the advent of the calculator. Later, when I was five, he gave me a magnifying glass and showed me how to concentrate the sun’s beams to set things on fire, always warning me not to burn down the house and forging in me a love of science. I found out years later that (during one of his childhood birthday parties) the younger natives had grown restless and burned down the garage. Clearly, the man knew of what he spoke.
In honor of my dad who taught me well the love and wonder of science, I’m dedicating Saturdays to science and offer these three gems:
Does A Clap Make You Itch?
Hand Me That Sugar Pill Would Ya’
As possible evidence that the notion of truth is so muddied on American shores, I present the following. Researchers at McGill University have discovered that response to the placebo effect seems to be growing over time. According to Will Parker who reported this finding at scienceagogo.com, the researchers found, “…that in the U.S., but not elsewhere, trials are becoming longer (from an average of four-weeks long in 1990 to 12 weeks in 2013) and larger (from an average of fewer than 50 patients in 1990 to an average of more than 700 patients in 2013).”
Possible reasons for this effect may include greater direct-to-consumer advertising of medical products (something only one other country, New Zealand, allows) and greater knowledge of what the placebo effect actually is.
Given the high costs of running clinical trials and America’s dominant role in the development of drugs which impact the world pharmaceutical market, the possibility exists that good drugs won’t make their way to the marketplace due to the fervent belief in sugar pills. This anomaly has been seen so far in the development of cancer drugs and painkillers.
For those who would like to buy sugar pills in lieu of real medicines, check out: http://placebo.com.au. Here, you can buy sugar pilules to trigger the placebo response in the privacy of your own home. This has set me to wondering how a 30 gram bottle of sugar can cost $20 when 30 grams is roughly 7 to 8 teaspoons of sugar (4 grams per teaspoon) at a true cost of less than 25 cents. In the words of Mark Twain, “There’s gold in them thar hills.” (Sources: scienceagogo.com; Nature.)
An Update on “Beardgate”