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Cancer shortens lifespan in transplant recipients

09/20/2021

Years of life lost due to cancer varies by cancer type and organ transplanted

People who have received organ transplants face an elevated risk of developing cancer, primarily due to immunosuppression from medications to prevent organ rejection, as well as underlying medical conditions. An important unresolved question relates to the contribution of cancer to years of life lost among transplant recipients, which is a measure of the impact of cancer on premature death. This question was explored recently in a study published by Wiley early online in CANCER, a peer-reviewed journal of the American Cancer Society.

For the study, Anne-Michelle Noone, PhD, of the National Cancer Institute, and her colleagues examined organ transplant and cancer registry data in the United States from 1987 to 2014, with information related to all ages and all organs. The team quantified the life-years lost to cancer, or the extent to which the average lifespan is shortened by cancer, among transplant recipients.

Among 221,962 transplant recipients, 13,074 (5.9%) developed cancer within 10 years of transplantation. During this 10-year post-transplant period, recipients who developed cancer lost an average of 2.7 years of life due to their cancer diagnosis. In total, cancer was responsible for 11% of all life-years lost due to any cause.

Lung cancer and non-Hodgkin lymphoma had the highest impact, and each resulted in a lifespan shortened by approximately five years. Lung recipients had the highest life-years lost due to cancer, followed by heart recipients. Also, life-years lost due to cancer increased with age.

The authors stress the importance of cancer prevention and screening in transplant recipients, with special attention for those at highest risk. “For example, there may be opportunities to screen for non-Hodgkin lymphoma especially in groups at high risk for this cancer, such as children. Also, healthcare providers should consider screening older transplant recipients with a smoking history for lung cancer, as recommended for people who smoke in the general population,” said Dr. Noone.

Additional Information

NOTE: The information contained in this release is protected by copyright. Please include journal attribution in all coverage. A free abstract of this article will be available via the Cancer News Room upon online publication. For more information or to obtain a PDF of any study, please contact:

Dawn Peters +1 781-388-8408 (US)
newsroom@wiley.com
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Full Citation:

“Life-years lost due to cancer among solid organ transplant recipients in the United States, 1987-2014.” Anne-Michelle Noone, Ruth M. Pfeiffer, Douglas E. Schaubel, Joanne F. Dorgan, Laurence S. Magder, Jonathan S. Bromberg, Charles F. Lynch, Cyllene R. Morris, Karen S. Pawlish, and Eric A. Engels. CANCER; Published Online: September 20, 2021 (DOI: 10.1002/cncr.33877).

URL Upon Publication: http://doi.wiley.com/10.1002/cncr.33877

Author Contact: The National Cancer Institute’s press office, at ncipressofficers@mail.nih.gov

About the Journal

CANCER is a peer-reviewed publication of the American Cancer Society integrating scientific information from worldwide sources for all oncologic specialties. The objective of CANCER is to provide an interdisciplinary forum for the exchange of information among oncologic disciplines concerned with the etiology, course, and treatment of human cancer. CANCER is published on behalf of the American Cancer Society by Wiley and can be accessed online.

Follow us on Twitter @JournalCancer

About Wiley

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