News Tagged ‘oversulfated chondroitin sulfate

Tainted lots of heparin recalled

heparin 15515 4 big  100x100Certain lots of the blood thinner heparin are being recalled because testing revealed that the drug is contaminated with trace amounts of oversulfated chondroitin sulfate (). The includes seven lots of Heparin Sodium USP Active Pharmaceutical Ingredient (API) sold to B. Braun Medical Inc. that were manufactured in 2008 and expire on October 31, 2010 and November 30, 2010.

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China says tainted drug blame should fall on foreign suppliers

china flag1 100x100A Chinese senior health official says China has been unfairly labeled as a center for fake drug production and that blame should be placed instead on foreign companies who do business with unregistered firms against Chinese regulations.

Bian Zhenijia, director of the drug safety supervision department of the State Food and Drug Administration (SFDA), urged companies to be more responsible when dealing with foreign suppliers.

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New deaths, illness following heparin use spark FDA investigation

The Food and Drug Administration (FDA) is testing batches of the blood thinner heparin after two people died and one became ill after receiving doses of the heparin, according to the Wall Street Journal.

All three incidences occurred at the Beebe Medical Center in Lewes, Delaware, and all three were given heparin supplied by Baxter, the same drug company at the center of last year’s contaminated heparin scandal. That heparin, which killed more than 80 people and injured hundreds more, was manufactured in China. The latest batch was manufactured in Ohio.

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FDA accuses Chinese companies of lying about role in heparin scandal

The Food and Drug Administrating (FDA) is accusing two Chinese pharmaceutical manufacturing companies of lying to federal regulators about their role in shipping batches of contaminated heparin into the United States between 2007 and 2008, according to Easy Bourse.

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FDA announces labeling changes for heparin

The Food and Drug Administration (FDA) announced this week safety labeling changes on the blood thinner heparin to include warnings of fatal medication errors that have resulted in heparin-induced thrombocytopenia (HIT) and heparin-induced thrombocytopenia and thrombosis (HITT), in particular in neonates, or infants less than a year old.

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FDA panel recommends agency approval of heparin alternative

A Food and Drug Administration (FDA) advisory panel voted last week to recommend agency approval of experimental blood thinner rivaroxaban, according to Forbes. The medication, made by Johnson & Johnson and Bayer Healthcare Pharmaceuticals, is designed to be used on a short-term basis to prevent pulmonary embolism and deep-vein thrombosis in patients having total knee or hip replacement surgery. Blood clots are common after such surgeries.

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Hamburg, Sharfstein to head troubled FDA

The Obama administration has named two doctors to head up the much-criticized U.S. Food and Drug Administration (FDA), individuals who are known for speaking out about public safety. Sources say Margaret Hamburg, a physician and former City health commissioner, was selected to run the agency with Joshua Sharfstein, of the Baltimore health commission, as her chief deputy, according to The Washington Post.

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Class action lawsuit filed against Baxter over tainted heparin scandal

A class action lawsuit has been filed against Baxter claiming the drug maker substituted an ingredient in its blood thinner heparin with a cheaper, more dangerous one in order to reap more profits, according to the Madison-St. Clair The Record. Twenty-eight people are named in the lawsuit, most of whom are spouses of individuals who died after receiving injections of the tainted heparin. The lawsuit was filed in St. Clair County Court in Illinois.

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Scientists propose new testing standards for heparin

Scientists are proposing new standards for testing the quality and safety of heparin with new equipment that can analyze a broader range of impurities than the screening tools currently in use, according to the Daily Herald. The proposal stems from last year’s tainted heparin scandal that resulted in the deaths of more than 80 Americans and illness in hundreds more. Batches of heparin were later found to have been contaminated with oversulfated chondroitin sulfate () during manufacturing at ’s China plant. is a heparin-mimicking contaminant that can cause serious allergic reactions in humans.

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Heparin producer’s insurers file lawsuit

The insurance companies for Scientific Protein Laboratories’ parent company, American Capital Ltd., are suing to nullify the policies with the laboratory, according to The Daily Record. The Wisconsin-based company entered a joint venture with Inc. to produce heparin in China. Last year, heparin produced at that plant was found to have been contaminated with oversulfated chondroitin sulfate (), a heparin-mimicking material that can cause life-threatening allergic reactions. The contaminated heparin killed more than 80 people in the U.S. and sickened hundreds more before several batches of the blood thinner were recalled.

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