Study Highlights How Genes Impact Mesothelioma Survival

Genes impact mesothelioma survival

A new National Cancer Institute study shines a light on some of the ways genes impact mesothelioma survival. It could have important implications for mesothelioma treatment. The study was led by prominent mesothelioma researcher Raffit Hassan, MD. It focused on genetic mutations that may make certain mesothelioma patients more sensitive to chemotherapy. Genes, Genotype, and Mesothelioma Treatment A mesothelioma patient’s unique collection of genes, including genetic mutations, is known as their genotype. Genes impact mesothelioma survival in a variety of ways. Tumor suppressor genes are supposed to help keep tumors from forming. People with mutations on these genes may be more likely to get malignant mesothelioma. Other genes influence the cancer’s ability to “hide” from detection by the immune system. … Continue reading Study Highlights How Genes Impact Mesothelioma Survival »

Combination Mesothelioma Therapy Begins Pivotal Trial

mesothelioma treatment combination

A combination mesothelioma therapy that showed promise in early trials is finally being studied on a larger scale. The power-packed chemo-immuno-gene therapy known as TR002 has the potential to change the outlook for thousands of malignant mesothelioma patients. A small trial of the combination mesothelioma therapy in 2016 produced “significantly higher” mesothelioma survival rates than most patients are told to expect. Drug company Trizell announced last month that the combination will now be tested on 300 patients at sites in the US, Europe, Australia and Russia. Combination Mesothelioma Therapy Starts with Gene Therapy TR002 is an investigational gene therapy for mesothelioma patients who have failed first-line chemotherapy. This combination mesothelioma therapy is based on the human interferon-alpha 2b gene. The … Continue reading Combination Mesothelioma Therapy Begins Pivotal Trial »

Study Reveals Mesothelioma Chemotherapy May Be Underused in Older Patients

mesothelioma chemotherapy treatment

The older a mesothelioma patient is, the less likely he or she may be to receive mesothelioma chemotherapy. A new study says many older mesothelioma sufferers may be paying the price in shorter lifespans. Chemotherapy with pemetrexed (Alimta) and cisplatin is the gold standard for mesothelioma treatment. Many studies have linked it with longer mesothelioma survival. But an Australian study suggests that not enough older people are receiving mesothelioma chemotherapy. In fact, the older they are, the less likely they are to have chemotherapy for their mesothelioma. As a result, their chances of dying from malignant mesothelioma are higher. Mesothelioma Chemotherapy is Standard of Care Malignant mesothelioma is a hard-to-treat cancer with a poor prognosis. Mesothelioma chemotherapy is the primary … Continue reading Study Reveals Mesothelioma Chemotherapy May Be Underused in Older Patients »

New Mesothelioma Clinical Trial Will Test Personalized Immunotherapy

mesothelioma clinical trial of dendritic cells

A Dutch company has recruited the first patients into a pivotal mesothelioma clinical trial of autologous dendritic cells. Dendritic cells are immune system cells that work as messengers. They help tell T cells to attack cancers like malignant mesothelioma. The new mesothelioma clinical trial will test using the patient’s own dendritic cells (autologous cells) as a way to keep cancer from coming back after mesothelioma treatment. Expanding Mesothelioma Treatment Options There is only one approved treatment for malignant pleural mesothelioma. This “standard of care” treatment is chemotherapy with Alimta (pemetrexed) and cisplatin. Although most mesothelioma patients receive this treatment, very few live longer than a year after diagnosis. A Netherlands-based company called Amphera is trying to change those odds. Its … Continue reading New Mesothelioma Clinical Trial Will Test Personalized Immunotherapy »

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 »

Quality of Life for Mesothelioma Patients Hinges on Activity and Nutrition

quality of life for mesothelioma

Muscle mass and nutrition can have a direct impact on quality of life for mesothelioma patients. That’s the finding of an Australian study of sixty-one men and women with malignant pleural mesothelioma. Researchers say the quality of life for mesothelioma patients was compromised by lower muscle mass or malnutrition. It is a wake-up call for mesothelioma patients to stay active and eat well for the best outcomes. Impacts on Quality of Life for Mesothelioma Patients Pleural mesothelioma is an incurable cancer. Even with the best mesothelioma treatments, most patients still face a grim prognosis. But there is evidence that good self-care may help. Previous studies have shown that patients with the best nutritional status often have longer mesothelioma survival. Nutritional … Continue reading Quality of Life for Mesothelioma Patients Hinges on Activity and Nutrition »

Chemotherapy During Mesothelioma Surgery: Is it Dangerous?

chemotherapy during mesothelioma surgery

A new study finds that chemotherapy during mesothelioma surgery does not raise the risk for complications. That could be good news for pleural mesothelioma patients who want to keep cancer at bay as long as possible. A group of Indian doctors compared the cases of thoracic cancer patients who had surgery with or without intraoperative chemotherapy. Only one of the “surgery + chemotherapy” patients developed a serious complication. Patients in this group also lived longer than those who did not receive intraoperative chemotherapy. When Do Doctors Use Chemotherapy During Mesothelioma Surgery? The two primary types of mesothelioma surgery are extrapleural pneumonectomy (EPP) or lung-sparing pleurectomy/decortication (P/D). Patients often have chemotherapy prior to surgery to shrink their mesothelioma tumor. Many have … Continue reading Chemotherapy During Mesothelioma Surgery: Is it Dangerous? »

Mesothelioma Survival Factors Revealed by New Study

mesothelioma survival factors

New research from the University of Pittsburgh reveals six primary mesothelioma survival factors. These characteristics appear to separate those who die of mesothelioma within just a few months from those who live much longer. The research focused on 888 cases of pleural or peritoneal mesothelioma listed in a national database. Patients received their mesothelioma diagnosis between 1990 and 2017. The study shows that most mesothelioma survival factors are out of patients’ control. Calculating Mesothelioma Survival Factors Not many people survive mesothelioma long term. It is one of the most aggressive and hard-to-treat types of cancer. By the time mesothelioma patients develop their first symptoms, the asbestos cancer is usually already at an advanced stage. Deciding the best way to treat … Continue reading Mesothelioma Survival Factors Revealed by New Study »

PARP Inhibitors Could Enhance Immunotherapy Response in Mesothelioma

mesothelioma immunotherapy response

A new study suggests that drugs known as PARP inhibitors may enhance immunotherapy response in mesothelioma patients. According to a report published in the Journal of Clinical Investigations, PARP inhibitors worked especially well in cancers with mutations in their DNA repair genes. Some malignant mesothelioma patients have mutated DNA repair genes. In these patients, a PARP inhibitor may modify immunotherapy response, making drugs like Keytruda work better. How PARP Impacts Immunotherapy Response PARP stands for poly (ADP-ribose) polymerase. It represents a family of proteins involved in a number of cellular processes, including DNA repair. PARP is also involved in apoptosis, or programmed cell death. Olaparib (Lynparza) is an example of a PARP inhibitor. PARP inhibitors attack tumors that already have … Continue reading PARP Inhibitors Could Enhance Immunotherapy Response in Mesothelioma »

Cancer Centers May Not Manage Mesothelioma Symptoms Adequately, Study Finds

manage mesothelioma symptoms

UK researchers say the number of patients receiving palliative care to manage mesothelioma symptoms may be lagging behind the need. Nottingham University conducted a needs assessment of more than 700 patients over two years. Seventy percent of patients with pleural mesothelioma or another thoracic cancer completed a questionnaire shortly after diagnosis. Their results revealed a high unmet need for palliation to manage mesothelioma symptoms and those of other thoracic malignancies. How Does Palliative Care Help Manage Mesothelioma Symptoms? Palliative care is any kind of care that helps patients manage mesothelioma symptoms. These can be physical symptoms like breathing difficulty or fatigue. Or they can be psychological symptoms like fear and worry. Palliative care to manage mesothelioma symptoms can include things … Continue reading Cancer Centers May Not Manage Mesothelioma Symptoms Adequately, Study Finds »

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