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To: Anthony Wong who wrote (766)9/10/1998 5:39:00 PM
From: Anthony Wong  Respond to of 1722
 
Merck Tops FDA Approvals This Year With Four New Drugs
September 10, 1998 5:25 PM

By Otesa Middleton

WASHINGTON (Dow Jones)--Merck & Co. (MRK)
leads the pharmaceutical pack this year with four new
drugs approved by the U.S. Food and Drug
Administration.

With its asthma pill, Singulair; heart drug, Aggrastat;
hypertension medication, Atacand; and Maxalt, for
migraines, Merck is responsible for 20% of the new
drugs approved so far this year, based on FDA
numbers.

As of Aug. 31, the FDA approved 20 new molecular
entities, compared with 18 for the same period a year
ago. These drugs, chemically different from other drugs
already on the market, don't fit into an existing class of
medications.

Following Merck's lead, two companies had a pair of
drugs cleared for marketing in the U.S. Roche Holding
AG's U.S. unit had its Parkinson's disease drug, Tasmar,
and Xeloda, for breast cancer, approved.

Hoechst AG's (HOE) Hoechst Marion Roussel won
approval for its heart drug, Refludan, and its Priftin, the
first new tuberculosis drug approved in 25 years.

But Merck's showing this year has been exceptional,
some say.

"Getting four big drugs approved is not normal for any
company in any given year," said Viren Mehta, an
analyst who follows Merck for Mehta Partners LLC.

However, Mehta isn't surprised by Merck's success.

"Merck is a preeminent company. It is one of the better
organizations. I expect it to continue to be a leader,"
Mehta said. "This was expected. This is a good year for
Merck."

Mehta said Merck will need these new products as
some of the company's other drugs lose their patent
exclusivity in the next three years. And Mehta expects
these new drugs to do a good job of replacing the sales
of the older drugs as their markets mature.

Singulair, Mehta projects, will be the biggest seller, with
peak annual worldwide sales at $1.5 billion. Atacand
will be a close second, Mehta said, with peak sales
surpassing the $1 billion mark.

Both Aggrastat and Maxalt will have peak sales in the
"several hundred million dollar" range, Mehta said.

David Saks, who follows Merck for Gruntal & Co., said
the total sales of the four new drugs will have a positive
impact on Merck's sales.

"These may not be individual blockbuster drugs like
Viagra," Saks said, referring to Pfizer Inc.'s (PFE)
top-selling impotence drug. "But having four drugs in
different areas of serious size is important."

Saks said Merck's pace so far this year is "better than
most," but he still expects more.

"They have a series of other drugs to come," he said.

Co. Says More Drugs In Pipeline

Carol Goodrich, a Merck spokeswoman, said
developing new drugs has been a high priority for the
company.

"Innovation is the key to our success," Goodrich said.
"We need new drugs to replace old ones, certainly with
important medicines going off patent."

Merck drugs going off patent soon include popular
gastrointestinal drug, Pepcid, and high-blood pressure
medicine, Vasotec. Both will lose patent exclusivity in
2000. In 2001, Mevacor, its cholesterol drug, will go off
patent, Goodrich said.

Not only can Merck count on the four drugs approved
this year, Goodrich said, but the company has more on
the way.

"The pipeline is very promising," she said.

By the end of the year, Merck plans to file for FDA
approval of its anti-inflammatory arthritis drug, Vioxx.

Also, information on Merck's anti-depression drug will
appear in the journal Science Friday, Goodrich said.

Merck's success in getting new drugs on the market
didn't just happen this year, Goodrich said.

"Since January 1995, we've had 14 new drugs
approved and launched," Goodrich said. "This is part of
our strategy for growth."

Merck has increased its research and development
spending steadily.

In 1994, the company spent $1.2 billion on research and
development. This year, Goodrich said the company
expects to spend $1.9 billion.

Merck's 1997 sales were $23.6 billion, up from 1996's
$19.8 billion.
- Otesa Middleton; 202-862-6622



To: Anthony Wong who wrote (766)9/10/1998 5:45:00 PM
From: Anthony Wong  Read Replies (1) | Respond to of 1722
 
Merck Drug May Have Fewer Side Effects Than Paxil (Update1)

Bloomberg News
September 10, 1998, 4:26 p.m. ET

Merck Drug May Have Fewer Side Effects Than Paxil (Update1)

(Adds background in 3rd paragraph, analyst comment in 4th.)

Washington, Sept. 10 (Bloomberg) -- Merck & Co., the world's
biggest drugmaker, said an early study indicates an experimental
depression drug may have fewer side effects than one of the top
sellers currently available, SmithKline Beecham Plc's Paxil.

In a six-week study of about 210 patients, Merck's new drug
produced less sexual dysfunction, ejaculation disorders and
impotence than did SmithKline's Paxil. Merck's drug also seemed
to treat depression at least as well.

Merck needs to develop new drugs to make up for the expected
loss of patents by 2001 on four medicines that had more than $5
billion in 1997 sales. So far, the data on Merck's new drug makes
it seem unlikely that it could soon replace blockbuster such as
the high-blood pressure medicine Vasotec.

''It's a little bit short of the home run that Merck
needs,'' said James Keeney, an analyst with ABN Amro, who has a
''hold'' on Merck. ''There's a lot more work to do here.''

Merck is trying to treat depression in a new way. Its drug
appears to interfere with different naturally occurring brain
chemicals than do existing antidepressants such as Paxil, Eli
Lilly & Co.'s Prozac and Pfizer Inc.'s Zoloft. Merck's drug
targets a compound, substance P or NK1, first identified in 1931,
while its role in depression is a new discovery.

''The pharmaceutical industry must be commended for its
persistence,'' said Claes Wahlestedt of the Center for Genomic
Research in an essay that accompanies the study published in
tomorrow's edition of Science magazine.

Merck, based in Whitehouse Station, New Jersey, fell 2 5/8
to 123 13/16. Merck still is testing its new drug, trying to
enter one of the biggest drug markets. Three of the world's 10
best-selling drugs in 1997 were antidepressants, according to
Hambrecht & Quist.

Mood Disorders

Mood disorders such as depression affect 18 million adults
in the U.S., according to the National Institute for Mental
Health. The top-selling antidepressant, Lilly's Prozac, had sales
of $2.56 billion in 1997. Sales of the 10-year-old drug rose 11
percent in the first half of 1998 as Lilly targeted consumers
directly with ads in popular magazines. Paxil and Zoloft each had
1997 sales of $1.5 billion.

The three drugs work on the brain chemical serotonin, which
is linked to regulating mood and appetite. Merck's drug, called
MK-869, targets substance P. The chemical had long been thought
to be linked to pain.

Merck tested the drug in about 210 patients, dividing the
group into three. Patients in one group received a large dose of
MK-869, 300 milligrams a day. Another group took 20 milligrams of
Paxil and the other was given a placebo.

In the Paxil group, 26 percent of patients reported sexual
dysfunction, compared with 3 percent of those on the Merck drug
and 4 percent on placebo.

The Paxil group also had higher reports of impotence, 10
percent, compared with 3 percent for the Merck group and 4
percent for placebo.

More patients on the Merck drug, 32 percent, reported
headaches than those on Paxil, 28 percent, and placebo, 24
percent.

In this test, patients were randomly assigned to the three
groups. Neither they nor the researchers knew until the end of
the test who received Paxil, the Merck drug or the placebo.
Researchers commonly test drugs this way to try to weed out the
influence of patients' perceptions of a drug.

--Kerry Dooley in the Princeton newsroom (609) 279-4016/dd