I was talking to an old friend of mine yesterday. He has a
PhD in chemistry specializing in separation sciences and has
been the manager of several commerical laboratories that
perform blood and urine analysis.
I asked him what was going on with the drug testing business
and he sure clued me in - A total drug screening, done on a
large scale would cost between $5,000 and $7,500 PER
INDIVIDUAL. In a Pro race where they test the first three
and perhaps three to five randoms that would mean some
$50,000 in drug testing costs. Moreover, some of those tests
are known to have high false positives rates so if you get a
positive you have to test it with one or two other methods
to varify it. And in other cases, if you get a positive on
the 'cheap' test it doesn't give good "quantity" reports so
you have to do yet another test to get a quantitative
analysis that you can rely on.
So there is the expense of testing as one factor.
He then went on to say that although it was expensive and
events such as the Olympics can run into millions of dollars
in drug testing, that the real problem was political.
In most sports, he said, a positive result means that you
are completely washed up as an athlete. That means that even
if you catch an athlete red-handed doped to the gills, many
of them will sue anyway in order to maintain their franchise
in sports. Defending against these law suits runs into the
real money.
And there is always the chance of a false positive
destroying the reputation and career of an honest and
innocent athlete.
What all this adds up to is that finding the drugs is not
hard. The really effective drugs are all scheduled drugs and
when analogs are discovered they are scheduled as soon as
possible. The FDA tries to remain on top of it and my friend
tells me that most of the illegal stuff is reported to them
by coaches very soon after it appears. The problem isn't in
detecting the new drugs but in proclaiming them as doping
until the various organizations ammend their regulations.
So there are good reasons that drugs don't appear to have
been given enough attention.