{"id":22820,"date":"2023-10-30T16:04:36","date_gmt":"2023-10-30T20:04:36","guid":{"rendered":"https:\/\/www.mesotheliomahope.com\/?p=22820"},"modified":"2023-12-06T14:12:02","modified_gmt":"2023-12-06T19:12:02","slug":"new-insights-into-mesothelioma-prognosis","status":"publish","type":"post","link":"https:\/\/www.mesotheliomahope.com\/blog\/new-insights-into-mesothelioma-prognosis\/","title":{"rendered":"New Research Reveals Ways to Improve Current Mesothelioma Prognostic Model"},"content":{"rendered":"<p>Doctors consider several factors when determining a patient\u2019s mesothelioma prognosis, or expected health outlook. Some of these factors include age, cancer stage, and mesothelioma cell type.<\/p>\n<p>The current prognostic model for <a href=\"\/mesothelioma\/\">mesothelioma<\/a> developed by the International Association for the Study of Lung Cancer (IASLC) remains a valuable tool in predicting patient outcomes, according to Dr. Andrea Wolf of the Icahn School of Medicine at Mount Sinai in New York City.<\/p>\n<p>However, during a presentation at the 2023 World Conference on Lung Cancer, Dr. Wolf indicated that there\u2019s room to improve the existing model by looking at other prognostic factors, including anemia and elevated mesothelin levels.<\/p>\n<blockquote><p>&#8220;By refining and validating prognostic models, we are advancing our ability to tailor treatment strategies and improve patient outcomes.\u201d<br \/>\n<strong>\u2013 Dr. Andrea Wolf, Director of the New York Mesothelioma Program at Mount Sinai Health System<\/strong><\/p><\/blockquote>\n<p>Learn about the factors that may help doctors make a more accurate prognosis and provide more personalized treatment below.<\/p>\n<h2>Understanding Prognostic Factors in Pleural Mesothelioma<\/h2>\n<p><a href=\"\/mesothelioma\/pleural\/\">Pleural mesothelioma<\/a> is a rare and aggressive cancer of the lung lining caused by asbestos exposure.<\/p>\n<p>Prognostic factors for pleural mesothelioma are essential in determining the course of this disease, survival rate, and life expectancy, all of which make up a <a href=\"\/mesothelioma\/prognosis\/\">prognosis<\/a>. They help doctors understand the severity of the disease, the potential for it to spread to other areas, and the patient&#8217;s overall health.<\/p>\n<p><strong>Some of these prognostic factors include:<\/strong><\/p>\n<ul>\n<li>Gender (men are more commonly affected)<\/li>\n<li>Genetic and molecular markers<\/li>\n<li>Patient&#8217;s age and overall health<\/li>\n<li>Rate of tumor growth<\/li>\n<li>Tumor size and location within the chest cavity<\/li>\n<\/ul>\n<p><strong>Prognostic factors also play a vital role in shaping treatment decisions for pleural mesothelioma.<\/strong><\/p>\n<p>By evaluating these factors, health care providers can tailor <a href=\"\/treatment\/\">mesothelioma treatment<\/a> to each patient, ensuring they receive the best possible care to improve their prognosis.<\/p>\n<h2>Building on What Already We Know<\/h2>\n<p>The IASLC has been instrumental in advancing our understanding of pleural mesothelioma. In 2009, it established an international database to enhance the accuracy of disease staging, which is the most important factor for estimating a patient&#8217;s mesothelioma prognosis.<\/p>\n<div class=\"callout-shortcode\"><style type=\"text\/css\">.callout-shortcode{background:#EDF8F9;border-radius:0 10px 10px 0;padding:20px 20px 20px 24px;margin:40px 0;max-width:860px;position:relative}.callout-shortcode:before{content:\" \";position:absolute;top:0;bottom:0;width:4px;height:100%;left:0;background:linear-gradient(180deg, #0FAEBF 0%, #EDF8F9 100%)}.callout-shortcode .callout-shortcode-heading{color:#100134;font-size:22px;display:block;margin:0 0 15px}.callout-shortcode:first-child{margin-top:0}.callout-shortcode:last-child{margin-bottom:0}.callout-shortcode .img-wrap{margin-bottom:20px}.callout-shortcode.hope>strong{padding-top:17px;padding-bottom:15px;padding-left:74px}.callout-shortcode.hope .img-wrap{left:22px;position:absolute;top:20px;width:59px}.callout-shortcode.hope .img-wrap:before{background:#fff url(\/wp-content\/uploads\/2024\/02\/mh-icon-65.png);background-position:center;background-repeat:no-repeat;background-size:70%;border-radius:30px;bottom:-10px;content:\"\";display:block;height:30px;position:absolute;right:-10px;width:30px}@media screen and (min-width: 768px){.callout-shortcode{padding:25px 25px 25px 34px}.callout-shortcode .callout-shortcode-heading{font-size:24px}.callout-shortcode .img-wrap{margin-bottom:0}.callout-shortcode.has-img{min-height:170px;padding-left:175px}.callout-shortcode.has-img .img-wrap{position:absolute;left:29px;top:25px;width:119px}.callout-shortcode.hope.has-img{padding-left:170px}.callout-shortcode.hope>strong{padding:0}.callout-shortcode.hope .img-wrap{width:109px}.callout-shortcode.hope .img-wrap:before{background-size:66%;bottom:-15px;height:42px;width:42px}}<\/style><div class=\"content\"><p><a href=\"\/mesothelioma\/stages\/\">Mesothelioma staging<\/a> is a systematic way of assessing the severity of cancer within the body. It helps doctors understand how advanced the cancer is, if and where it has spread, and how it may affect the patient\u2019s response to treatment. <\/p>\n<\/div><\/div>\n<p>Staging was largely used as the sole predictor of survival before additional research shed light on other important prognostic factors.<\/p>\n<p><strong>In 2014, the IASLC identified these additional factors for determining prognosis:<\/strong><\/p>\n<ul>\n<li>Age (over 50 vs. younger)<\/li>\n<li><a href=\"\/mesothelioma\/cell-types\/\">Cell type<\/a> (epithelioid vs. biphasic or sarcomatoid)<\/li>\n<li>Complete blood count (platelets, white blood cells, and hemoglobin)<\/li>\n<li><a href=\"\/treatment\/surgery\/\">Type of surgery<\/a> (palliative vs. life-extending)<\/li>\n<li>Use of chemotherapy or radiotherapy after surgery<\/li>\n<\/ul>\n<h2>What Does the Latest Research Show?<\/h2>\n<p>In 2023, Dr. Wolf and her fellow researchers conducted a study using a new cohort of 1,733 patients diagnosed with mesothelioma between 2009 and 2019. They compared data on these patients to the original data collected in 2014 from 3,101 patients.<\/p>\n<p>The results showed the 2014 model, which has been the foundation of mesothelioma prognosis for nearly a decade, remains accurate. More specifically, it serves as a solid baseline for determining someone\u2019s prognosis, but it could be improved to make doctors\u2019 predictions more accurate.<\/p>\n<blockquote><p>\u201cThe IASLC models performed relatively well in this updated validation dataset, but clearly these models have room for improvement.\u201d<br \/>\n<strong>\u2013 Dr. Andrea Wolf, Director of the New York Mesothelioma Program at Mount Sinai Health System<\/strong><\/p><\/blockquote>\n<p>Dr. Wolf shared that continued efforts to gather and analyze patient data will be key to improving survival predictions and providing individualized patient care.<\/p>\n<p>Her team also found two new predictors of survival in their research, both related to patient blood characteristics.<\/p>\n<h2>Identifying Additional Predictors of Survival<\/h2>\n<p>Dr. Wolf\u2019s research has introduced two new predictors of survival: <strong>anemia (lack of healthy red blood cells) and elevated mesothelin levels.<\/strong><\/p>\n<p>Mesothelin is a protein that can be detected in <a href=\"\/mesothelioma\/diagnosis\/biomarkers-blood-tests\/\">blood tests<\/a> and is sometimes used as a biomarker (indicator of disease) for pleural mesothelioma. It has become a key target for research and new treatment strategies for this cancer.<\/p>\n<p>Pleural mesothelioma patients with anemia and high mesothelin levels had much lower <a href=\"\/mesothelioma\/prognosis\/survival-rate\/\">survival rates<\/a> (which measure the percent of patients still alive at a certain point after diagnosis) than those without, as shown in the chart below.<\/p>\n<div class=\"table-wrap \">\n<table id=\"tablepress-86\" class=\"tablepress tablepress-id-86\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Patient Group<\/th><th class=\"column-2\">3-Year Survival Rate<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Patients With Anemia<\/td><td class=\"column-2\">20%<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Patients Without Anemia<\/td><td class=\"column-2\">30%<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Patients With High Mesothelin Levels<\/td><td class=\"column-2\">20%<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Patients Without HIgh Mesothelin Levels<\/td><td class=\"column-2\">34%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><!-- #tablepress-86 from cache -->\n<p>These findings provide hope for the development of more accurate prognosis models and better treatment options for patients with these risk factors.<\/p>\n<h2>Get Dedicated Support to Improve Your Prognosis<\/h2>\n<p>If you or a loved one has been diagnosed with mesothelioma, Mesothelioma Hope can help you find the best medical care to improve your prognosis. In fact, <strong>we have experienced nurses on staff who can connect you with top doctors and hospitals right now.<\/strong><\/p>\n<p>From accessing treatments to managing medical expenses and finding emotional support, our goal is to make sure you have the resources you need to navigate every aspect of your fight against mesothelioma.<\/p>\n<p>Call <strong><a href=\"tel:+18666088933\" title=\"Click to call (866) 608-8933\" class=\"in-content-tel-link\" data-ce-category=\"Click to Call\" data-ce-label=\"(866) 608-8933\">(866) 608-8933<\/a><\/strong> now to speak to a Patient Advocate or use our <a href=\"\/get-matched\/\">Free Doctor Match service<\/a> to connect with top specialists for treatment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Doctors consider several factors when determining a patient\u2019s mesothelioma prognosis, or expected health outlook. Some of these factors include age, cancer stage, and mesothelioma cell type. The current prognostic model for mesothelioma developed by the International Association for the Study of Lung Cancer (IASLC) remains a valuable tool in predicting patient outcomes, according to Dr.&hellip;<\/p>\n","protected":false},"author":35,"featured_media":22772,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[118],"tags":[],"class_list":["post-22820","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mesothelioma-treatment"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/posts\/22820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/comments?post=22820"}],"version-history":[{"count":0,"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/posts\/22820\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/media\/22772"}],"wp:attachment":[{"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/media?parent=22820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/categories?post=22820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mesotheliomahope.com\/wp-json\/wp\/v2\/tags?post=22820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}