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Drugmaker makes chewable
contraceptive
By LINDA A. JOHNSON
Trenton, N.J.
- Looking for a contraceptive that's convenient — and tasty?
The first chewable birth-control method, a tiny, spearmint-flavored
tablet that also can be swallowed without chewing, has hit pharmacy
shelves.
Femcon
Fe, which contains the same hormones as standard oral
contraceptives, offers a new option for women who don't like
swallowing pills and want to take their birth control with them,
according to Carl Reichel, president of drugmaker Warner Chilcott of
Rockaway.
Warner Chilcott, which makes
prescription dermatology and women's health products, officially
launched the product Thursday aimed at women who sometimes forget to
take their pills.
"This isn't a great leap forward,
but I think this is a helpful step," said Dr. Lee Shulman, chairman
of the Association of Reproductive Health Professionals, and an
obstetrician-gynecologist at Northwestern Memorial Hospital and a
professor at Northwestern University.
"I think it is a better approach in
the group of women who have a very high rate of unintended
pregnancy, which is younger women," Shulman said.
According to a number of studies,
one-third to nearly one-half of women on birth control pills miss
one or two per month, increasing their chances of pregnancy. With
perfect use of combination pills, containing both estrogen and
progestin, 0.1 percent of users become pregnant each year, compared
with the 3 percent to 8 percent rate studies have found with typical
use.
Femcon
Fe, which the company says is just as effective as standard pills,
comes in the typical 28-day cycle, with 21 days of active pills and
seven days of inactive or "reminder" pills. The "Fe" stands for the
chemical symbol for iron, which is included in the dummy pills.
A month's supply will sell for $44
wholesale, somewhat higher at pharmacies.
Femcon
Fe is simply a chewable version of the company's Ovcon 35, a birth
control pill that has already been on the market for about three
decades. Reichel said the company initially planned to start selling
the chewable contraceptive under the same name and had begun to
distribute samples to doctors in late September. But when the
company realized the two versions would confuse patients and
pharmacists, it postponed the launch and changed the name and
trademark.
The company said the package is
convenient for women who want to carry it in a purse: a credit-card
sized dispenser kept inside a velvet pouch, Reichel said. That can
be a bit more discreet than the big, "dial packs" in which
birth-control pills usually are sold.
Women must drink 8 ounces of water
with the tablet. Like other oral contraceptives, Femcon Fe does not
protect against sexually transmitted diseases and carries an
increased risk of blood clots, heart attack and stroke, particularly
for female smokers over the age of 35.
Femcon Fe arrives amid a flurry of
new contraceptive methods in recent years aimed at improving
effectiveness through convenience or shortening or eliminating
periods altogether. The first continuous-use pill, Wyeth's Lybrel,
is awaiting federal approval.
Warner Chilcott, part of drugmaker
Warner-Lambert Co. until it was acquired by Pfizer Inc. a decade
ago, is best known for its Loestrin birth control pill, which
shortens periods slightly.
The tablets contain 35 micrograms
of ethanol estradiol, the estrogen form standard in oral
contraceptives. That's the highest level in the category of low-dose
pills, and that dose could help women bothered by breakthrough
bleeding, said Dr. Laurent Delli-Bovi, a Boston gynecologist serving
as a paid consultant to Warner Chilcott.
Femcon Fe also contains 40
micrograms of a second hormone, progestin, with a low enough dose
that it could reduce progestin-related side effects such as
bloating, depression, irritability and acne, she said.
Shulman noted many generic birth
control pills contain 35 micrograms of ethanol estradiol, but said
any new method that helps the women take contraception faithfully
"is a win for everybody."
"I will, for sure, talk about this
with patients," he said. -- The
Associated Press
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