Tag Archives: pemetrexed

Patients with Impaired Kidneys Could Still Take Alimta for Mesothelioma, Study Finds

Alimta for mesothelioma is kidney patients

New research in the Netherlands suggests that patients who would not normally be prescribed Alimta for mesothelioma could still benefit from the gold standard mesothelioma treatment. The key is an alternate dosing strategy. Alimta is a powerful drug that works by blocking a molecule needed for cell replication. Right now, doctors do not recommend Alimta for mesothelioma in people with poor kidney function. But Dutch pharmacology experts now say it is possible to adjust the dosing to make Alimta safer for these mesothelioma patients. Alimta for Mesothelioma: Proper Dosing is Key The FDA approved Alimta for mesothelioma in 2004. Alimta (pemetrexed) is still the only drug approved for the treatment of malignant mesothelioma. It has also been approved to treat … Continue reading Patients with Impaired Kidneys Could Still Take Alimta for Mesothelioma, Study Finds »

Chemotherapy with Alimta: Putting More Gold in the Gold Standard

chemotherapy with Alimta

A new Italian study suggests there may be a more effective way to deliver mesothelioma chemotherapy with Alimta. Chemotherapy with Alimta (pemetrexed) is the gold standard treatment for malignant pleural mesothelioma. But fewer than 40 percent of mesothelioma patients see improvement when they receive the drug by standard infusion. Now, researchers in biotechnology and nanomedicine think they may have found a way around the limits of chemotherapy with Alimta. Tiny particles of gold may be the answer. Why Chemotherapy with Alimta Does Not Always Work Even though most mesothelioma patients receive chemotherapy with Alimta at some point, it is usually only moderately effective. That is because pemetrexed is a highly potent drug that can cause deadly side effects at high doses. … Continue reading Chemotherapy with Alimta: Putting More Gold in the Gold Standard »

More Support for Novel Mesothelioma Drug Delivery System

Pharmaceutical researchers working on a way to make the most popular mesothelioma drug more effective have found more evidence that fat may be the answer. The team at Zagazig University in Egypt and Tokushima University in Japan have developed a fat-based coating for the antifolate drug pemetrexed (Alimta) that may help improve outcomes for patients. Pemetrexed is currently the only drug approved specifically to treat malignant mesothelioma and most patients will receive it at some point. Even so, like most mesothelioma therapies, pemetrexed is only marginally effective, in part because the dose has to be limited to avoid serious side effects. The new drug delivery system was designed to get around this problem by encapsulating molecules of pemetrexed in tiny … Continue reading More Support for Novel Mesothelioma Drug Delivery System »

Clinical Trial May be Best Second-Line Approach for Mesothelioma

Doctor holding x-ray film

The best second-line treatment for mesothelioma patients who fail to respond to standard chemotherapy is probably to enroll in a clinical trial. The authors of a newly-published paper on the subject reached that conclusion after reviewing the results of 29 studies on potential second- or third-line mesothelioma treatments. Most patients who are diagnosed with mesothelioma, an aggressive malignancy associated with asbestos exposure, will undergo chemotherapy, either as a stand-alone treatment or as part of a multimodal approach. Unfortunately, only a small percentage of mesothelioma patients treated with standard pemetrexed/cisplatin chemotherapy will show a response. Even those who respond to chemotherapy often relapse again later. Scientists around the world are searching for new drugs and drug combinations to offer mesothelioma patients … Continue reading Clinical Trial May be Best Second-Line Approach for Mesothelioma »

New Delivery System May Make Popular Mesothelioma Drug More Effective

There is new evidence that an advanced method of delivering medicine directly into diseased cells could help make the world’s only FDA-approved mesothelioma drug more effective. Pemetrexed (Alimta) was approved for the treatment of pleural mesothelioma in 2004 and remains the only drug specifically for the treatment of this intractable cancer. Because of its toxicity, pemetrexed can’t be given in very high doses and usually has to be combined with another drug, such as cisplatin, when it is given to mesothelioma patients. Unfortunately, even this “gold standard” drug treatment is only effective about 40 percent of the time. But a new drug delivery system may boost the effectiveness of pemetrexed and improve outcomes for pleural mesothelioma patients.  Researchers in Egypt and … Continue reading New Delivery System May Make Popular Mesothelioma Drug More Effective »

Alimta Reportedly Caused Lung Injury

A Japanese medical journal recently reported a case of pemetrexed-induced acute lung injury in a patient with mesothelioma. In the U.S., Alimta is the brand name for pemetrexed. According to this report a 65-year-old man was admitted to the hospital after complaining of shortness of breath. Doctors ordered a chest x-ray which showed that the patient had excess fluid that had accumulated in the left pleural cavity, the fluid-filled space that surrounds the lungs. A chest CT scan was ordered which revealed multiple pleural masses on the left side. A needle biopsy removed a specimen from one of the masses and pathology tests were performed on the sample. The diagnosis of malignant pleural mesothelioma was subsequently made. The patient was … Continue reading Alimta Reportedly Caused Lung Injury »