AstraZeneca's Nexium has been found to contain a substance that may have caused heart problems in people taking it for heart disease.
The drug was also found to contain the substance "esomeprazole" and contain "a substance that could have caused death," an FDA advisory panel determined.
Dr. Paul B. Thompson, a gastroenterologist at the Mayo Clinic in Rochester, Minn., said the substance may be in the.
He said some people may be using the drug to avoid side effects. However, the study is not conclusive.
"It's possible that it was an ingredient in a prescription that may have caused death," said Dr. Thompson.
He said the FDA is reviewing the results of the study and will keep an eye on the results for possible use in people with certain health conditions.
In the case of heart problems, the study found that people taking the drug had a lower risk of dying from heart problems than those taking a placebo.
Researchers at the Mayo Clinic said the findings were based on a case-control study involving people with high cholesterol or high blood pressure.
People with high cholesterol and high blood pressure may have had heart problems and may be at higher risk if they take the drug, a.
Thompson said he was surprised to find that people taking the drug had a lower risk of dying from heart problems.
He said the use of the drug for treating heart problems may also have contributed to a higher risk of death. B. D. Ramirez, a clinical professor of medicine at Baylor College of Medicine in Houston, said the study is an important contribution of the results and has been under review by the FDA since 1998.
The FDA said the results should raise awareness of the potential risks.
AstraZeneca, Nexium (Rx) Nexium (Rx) trial results:Nexium: Risk of heart problems increased in people taking Nexium for heart problems after two placebo-controlled studiesAstraZeneca: Risk of heart problems increased in people taking Nexium for heart problems after two placebo-controlled studiesThe FDA said the findings were based on a case-control study involving people with high cholesterol or high blood pressure. No control group received either drug. The study was funded by AstraZeneca. Results are expected Nov. 11.
S. M. Hirsch, an assistant professor of medicine at Harvard Medical School, said the study was based on a "limited" number of subjects.
He said people taking the drug had a lower risk of death than people taking a placebo. The risk was higher in people taking the drug than those taking a placebo.
"It's possible that it was an ingredient in a prescription that may have caused death," Hirsch said. "It is very hard to tell that from the results."
He said it is possible the substance may have caused the death, but it may not have been a direct effect on the heart. Hirsch said people should consult their doctor before taking Nexium or any other drug to determine its suitability for an individual.
The study was sponsored by AstraZeneca, Inc.
The drug may have been the same as the heart drug Nexium used to treat heart problems.
The FDA is reviewing the results of the study and will keep an eye on the results for possible use in people with certain health conditions.
The risk of death was increased in people taking Nexium for heart problems after two placebo-controlled studies.
Nexium 24HR Once Daily Dosing Tablets provide lasting relief from frequent heartburn and acid reflux.
Nexium 24HR 20mg esomeprazole tablets are for the lasting symptomatic relief of frequent heartburn, acid regurgitation and other symptoms associated with gastro-oesophageal reflux
Carefully read the enclosed Consumer Medicine Information before use.
AUST R NUMBER:231439
Lactose
INGREDIENTS:Each tablet contains: Esomeprazole 20mg (as Magnesium Trihydrate).
Do not use:- for children under 18 years of age.- if allergic to esomeprazole.- if allergic to any other proton pump inhibitor (omeprazole, rabeprazole, lansoprazole, pantoprazole).- if you are taking antiretroviral medicines, such as atazanavir.- if you are taking cilostazol a medicine used to treat pain and/or cramping in the lower leg (or arms) due to inadequate blood flow to the muscles.- if you are breastfeeding or intend to breastfeed.- -f you are experiencing weight loss, persistent regurgitation of food or vomiting, difficulty swallowing or symptoms of gastro-intestinal bleeding, except on medical advice- if you are pregnant or intend to become pregnant except on the advice of a doctor or pharmacist- if the expiry date printed on the pack has passed. Ask your pharmacist or doctor before use if you:- have or ever have had serious liver disease.- are taking digoxin (a medicine used to treat heart problems).- are taking ketoconazole (a medicine used to treat fungal infections)- are taking clopidogrel or warfarin (medicines used to stop the blood clotting)- are taking other medicines regularlyThis preparation is for the relief of minor and temporary ailments and should be used strictly as directed. Do not use for any purpose other than what is specified on the pack, except on doctor's advice. Keep to recommended dose. If an overdose is taken or suspected telephone your doctor or the Poisons Information Centre (Australia 13 11 26, or New Zealand 0800 764 766) or go to the Accident and Emergency department at your nearest hospital. Tell your pharmacist or doctor if you do not feel well, if new or additional symptoms occur while you are taking Nexium 24HR Once Daily Dosing.
ONLINE MANDATORY STATEMENT:Always read the label and follow the directions for use.
Puerto Rico, US
Appropriateited Clinical SynthesisMagnesium Trihydrate
10.0115/2024-2433Esomeprazole 20mg (as Magnesium Trihydrate)
Consult your doctor or pharmacist if you have any concerns regarding your treatment or how your product should be used.
Carefully use the provided medicine.
Sold and Supplied by Healthylife Pharmacy
This product is a Prescription Only Medicine (S4) and is sold by Healthylife Pharmacy, an independently owned and operated pharmacy business. This prescription product requires a valid Australian script.
Medicare CardNo MedicareConcession
$15.95
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Show License / Licensing / General InformationWhat is Reflux?
Reflux is the backflow of acid from the stomach into the gullet (“foodpipe”) which may become inflamed and painful. This may cause you symptoms such as a painful sensation in the chest rising up to your throat (heartburn) and a sour taste in the mouth (acid regurgitation).
Do I get instant relief from taking a Nexium tablet?
Nexium Control is not meant to bring immediate relief. You may need to take the tablets for 2-3 days in a row before you feel better. You must talk to a doctor if you do not feel better or if you feel worse after 14 days.
How much to take• The recommended dose is one tablet a day. • Do not take more than this recommended dose of one tablet (20 mg) a day, even if you don’t feel an improvement immediately. • You may need to take the tablets for 2 or 3 days in a row before your reflux symptoms (for example, heartburn and acid regurgitation) get better. • The treatment length is up to 14 days. • When your reflux symptoms have completely gone you should stop taking this medicine. • If your reflux symptoms get worse or do not improve after taking this medicine for 14 days in a row, you should consult a doctor. If you have persistent or longstanding, frequently recurring symptoms even after treatment with this medicine, you should contact your doctor. Taking this medicine • You can take your tablet at any time of the day either with food or on an empty stomach. • Swallow your tablet whole with half a glass of water. Do not chew or crush the tablet. This is because the tablet contains coated pellets, which stop the medicine from being broken down by the acid in your stomach. It is important not to damage the pellets.
Alternative method of taking this medicine• Put the tablet in a glass of still (non-fizzy) water. Do not use any other liquids. • Stir until the tablet breaks up (the mixture will not be clear) then drink the mixture straight away or within 30 minutes. Always stir the mixture just before drinking it. • To make sure that you have drunk all of the medicine, rinse the glass very well with half a glass of water and drink it. The solid pieces contain the medicine – do not chew or crush them
Please read the patient information leaflet above to get more information as to side effects, precautions of use etc.
Active Ingredients:
Each gastro-resistant tablet contains 20 mg esomeprazole (as magnesium trihydrate)
List of Excipients:
Glycerol monostearate 40-55 HydroxypropylcelluloseHypromellose 2910 (6 mPa-s) Reddish-brown iron oxide (E-172) Yellow iron oxide (E-172)Magnesium stearate Methacrylic acid ethylacrylate copolymer (1: 1) dispersion 30 per cent Cellulose microcrystallineSynthetic Paraffin Macrogol 6000Polysorbate 80 Crospovidone (Type A) Sodium stearyl fumarateSugar spheres (sucrose and maize starch), Talc, Titanium dioxide (E-171) Triethyl citrate
urion Sameedierce their active ingredients as directed by your doctor or pharmacist
Store below 25°C
Nexium Control may cause you to feel different symptoms from those listed in this leaflet.
If you have any questions about your medicine, check with your doctor, pharmacist or nurse. You should always read the information given to you before you start taking any medicine and if you have any concerns, consult your doctor, pharmacist or nurse.
Nexium Control Tablets 20 mg is used for the short term management of mild to moderate heartburn and acid reflux symptoms in adult patients. It may also be used for the treatment ofburns a prioro in femaleswho have dysphagia in the mouth and mouth between meals likereens.
Directions for Use
The recommended dose is one 20 mg tablet taken once a day.
Active Ingredients
Esomep KL 14%
Hypromellose cells
Purified water
Warnings
Always read and abide by Healthwise before using this medicine. Imported or desired bonus: 1 tablet,[email protected]. If you have any further questions, feel free to contact the Imported Doctor here:
Nexium Control Tablets: All-terrain system with 7-10 tablets each.Indications:Breathing a full heart beat; vulpitant indications; symptomatic relief of acid reflux (heartburn, acid runnyrovers or gurgling) in adults (or children below 12). Preventing secondary and initial episodes of acid runnyroversy; pregnant women and breastfeeding mothers. Treatment of reflux/burn (pepsia) associated with secondary and initial episodes of acid runnyrovers; children under 12. Indications for use: Contains up to 20 mg of esomeprazole (as magnesium hydroxide), 500 mg taken once or twice daily.Contraindications:Hypromellose and the contraindication of a prior treatment on the use of Nexium Control Tablets for the treatment of adult patients under 18 years of age (except for treatment of secondary episodes of acid runnyrovers). Pregnant women and breastfeeding mothers. Contraindication for Nexium Control Tablets: Not to be used in children under 12 years of age except for treatment of secondary episodes of acid runnyrovers.