Ortho Evra Birth Control Patch studies that proved the contraceptive patch exposed women to dangerously high levels of estrogen where either altered or withheld by Johnson & Johnson before the medication was approved by the Food & Drug Administration (FDA), according to court papers file by lawyers for women suing the patch maker in Ohio. Johnson & Johnson is being sued by 2,400 women nationwide who claim the defective Ortho Evra Birth Control Patch caused them to suffer strokes, heart attacks, and blood clots in the legs and lungs.
When Ortho Evra was introduced in 2002, Johnson & Johnson touted the once-weekly patch as a convenient alternative to daily oral contraceptive pills. The drug’s original safety label stated that the patch’s health risks were similar to those related to oral contraceptives. But in 2005, the FDA warned that women using Ortho Evra were exposed to approximately 60% more estrogen than those who used oral contraceptive pills. High levels of estrogen can greatly increase the risk of developing blood clots, heart attacks, strokes and other serious injuries. As of November 2005, the FDA had received twenty-one reports of life-threatening blood clots and other ailments associated with the use of Ortho Evra. Then a study was published that showed women using Ortho Evra were twice as likely to suffer blood clots as those taking oral birth control pills. That study prompted the FDA to request a change on the Ortho Evra label to include a stronger safety warning.
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