Shezad Malik Law Firm Dr Shezad Malik Law Firm has offices based in Fort Worth and Dallas and represents people who have suffered catastrophic and serious personal injuries including wrongful death, caused by the negligence or recklessness of others. We specialize in Personal Injury trial litigation and focus our energy and efforts on those we represent.

Acute Pancreatitis Warning From FDA About Byetta

FDA has reviewed 30 postmarketing reports of acute pancreatitis in patients taking Byetta, a drug used to treat adults with type 2 diabetes. An association between Byetta and acute pancreatitis is suspected in some of these cases.

Healthcare professionals should instruct patients taking Byetta to seek prompt medical care if they experience unexplained persistent severe abdominal pain which may or may not be accompanied by vomiting. If pancreatitis is suspected, Byetta should be discontinued. If pancreatitis is confirmed, Byetta should not be restarted unless an alternative etiology is identified.

FDA has asked and the maker of Byetta, Amylin Pharmaceuticals, Inc. has agreed to include information about acute pancreatitis in the PRECAUTIONS section of the product label.


Recommendations and Considerations
* Healthcare providers should be alert to the signs and symptoms of acute pancreatitis. Symptoms include persistent severe abdominal pain that can radiate to the back and may be accompanied by nausea and vomiting. Acute pancreatitis is typically confirmed by the presence of elevated levels of serum amylase and/or lipase and characteristic findings by radiological imaging.

* Discontinue Byetta if pancreatitis is suspected. If pancreatitis is confirmed, do not restart Byetta unless an alternative etiology for the pancreatitis is identified.

Information for the patient: Physicians who prescribe Byetta should discuss with their patients:

Byetta is a medicine given by injection to help treat adults with type 2 diabetes. Commonly reported side effects of Byetta include nausea, vomiting, diarrhea, indigestion and upper abdominal discomfort. However, the presence of unexplained, severe abdominal pain, with or without nausea and vomiting, raises the suspicion of acute pancreatitis, a potentially serious condition that requires prompt medical attention. Therefore, patients taking Byetta should promptly seek medical care if they experience unexplained severe abdominal pain with or without nausea and vomiting.

Background Information and Data
FDA has reviewed 30 postmarketing reports of acute pancreatitis in patients treated with Byetta. Twenty-seven of the 30 patients had at least one other risk factor for acute pancreatitis such as gallstones, severe hypertriglyceridemia, and alcohol use. In six patients the symptoms of pancreatitis began or worsened soon after the dose of Byetta was increased from 5 micrograms twice daily to 10 micrograms twice daily. Twenty-one patients were hospitalized. There were no reports of hemorrhagic or necrotizing pancreatitis. However, five patients developed serious complications including dehydration and renal failure; suspected ileus; phlegmon; and ascites. Twenty-two of the 30 reports indicated that the patients improved after discontinuing Byetta.

Details in three reports indicated that the symptoms of acute pancreatitis returned when Byetta was restarted. Nausea and vomiting returned in two patients when Byetta was restarted. In a third patient, abdominal pain returned when Byetta was restarted and abated after Byetta was permanently discontinued.

FDA has asked and the maker of Byetta, Amylin Pharmaceuticals, Inc. has agreed to include information about acute pancreatitis in the Precautions section of the product label.

If you or a family member has been injured medically because of the fault of someone else: by the use of dangerous drugs, bad products, or toxic injury etc then please contact the Fort Worth Texas Dangerous drug Product Liability Attorney Dr. Shezad Malik. For a no obligation, free case analysis, please call 817-255-4001 or Contact Me Online.

Contact Information