ADDICTS' HEROIN USE RISES AS PRICES PLUMMET

WASHINGTON - Heroin prices dropped in half from the late 1980s to
mid-1990s, driving up use by addicts, a study finds.

The results are significant because they suggest addicts are sensitive
to price fluctuations, meaning drug policy that drives up prices could
stem drug use even among hard-core users, said the study's author, Dr.
Peter Bach, who did his work at the University of Chicago.

"There's a lot of evidence that casual users are price-sensitive. The
question is whether it affects hard-core users. Are hard-core users
going to do whatever they need to do to get what they need?" said
Bach, whose research is published in the May issue of the American
Journal of Public Health.

While the price dropped overall, at certain points it increased. When
price increased, demand dropped, Bach said. The research was conducted
in 19 major cities from 1988 to 1995.

Not only did price drop, but during that seven-year period, the amount
of pure heroin found in a $100 dose tripled, the study found.

The study gauged heroin use by measuring use of methadone, which is
used to stabilize addicts. The more heroin someone has consumed, the
more methadone they need.

Researchers at the White House Office of National Drug Control Policy
hadn't seen the study but were skeptical of its findings, said
spokesman Bob Weiner. Other researchers have failed to establish the
link between price and drug use, he said.

The new study also found large differences in heroin prices among
cities. It was most expensive in Atlanta, where $100 would buy just 77
milligrams in 1995, and cheapest in New York and Philadelphia, where
$100 would buy about 316 milligrams.

In Los Angeles, $100 bought 267 milligrams; in Phoenix, 244
milligrams; in San Francisco, 195 milligrams; in Miami and Chicago,
about 121 milligrams; and in Detroit and Washington, about 104 milligrams.

A casual user might use 5 to 10 milligrams a dose, while a hard-core
user might use up to 10 times that.

By contrast, in 1988, $100 only bought 29 milligrams in Atlanta and 77
milligrams in Los Angeles.