Burden of chronic diseases among sarcoma survivors treated with anthracycline chemotherapy:results from an observational study  

作　　者：Laurence H.Baker Philip S.Boonstra Denise K.Reinke Erin J.Peregrine Antalis Bradley J.Zebrack Richard L.Weinberg 

机构地区：[1]Department Internal Medicine,University of Michigan Medical School,Ann Arbor,MI 48109,USA [2]Department of Biostatistics,University of Michigan,Ann Arbor,MI 48109,USA [3]School of Social Work,University of Michigan,Ann Arbor,MI 48109,USA [4]Division of Cardiovascular Medicine,Department of Internal Medicine,University of Michigan,Ann Arbor,MI 48109,USA

出　　处：《Journal of Cancer Metastasis and Treatment》2020年第1期246-257,共12页癌症转移与治疗（英文版）

基　　金：The Hope Foundation and the Robert and Heather Urich Foundation.

摘　　要：Aim:Cardiovascular disease is a leading cause of mortality among long-term cancer survivors treated with large total doses of doxorubicin.An increase in coronary artery disease(CAD)among childhood cancer survivors by age 45 has been observed and is driven by primarily anthracycline chemotherapy and to a lesser extent chest radiation that includes the heart in the radiation field.The risk factors and associated chronic diseases(hypertension,etc.)are well known for CAD and can be often prevented or treated,thus reducing the risk of CAD in these patients.We piloted a risk-based survivorship clinic in an academic medical center to characterize the distribution of risk factors for CAD and improve the quality of life in a population of sarcoma survivors treated with doxorubicin.Methods:We followed a prospective cohort of sixty-one survivors of bone and soft tissue sarcoma treated with doxorubicin chemotherapy(>400 mg/m2)and at least 2 years post-therapy attending the sarcoma survivorship clinic.We collected clinical,demographic data,and patient reported outcomes via PROMIS questionnaires annually.Results:We demonstrated a high burden of chronic diseases in this population.Among six chronic conditions that are known risk factors for CAD(hypertension,diabetes,obesity,chronic inflammation,kidney disease and dyslipidemia),more than one-fourth(26%,16/61)of patients had three or more of these risk factors at baseline visit,and 49%(30/61)had two or more.Conclusion:The results of this pilot study support the presence of modifiable CAD risk factors in this population of sarcoma survivors.Evidence-based guidelines for high-risk survivors of rare cancers are needed.

关 键 词：Coronary artery disease cardiovascular disease SARCOMA ANTHRACYCLINE cancer survivor 

分 类 号：R73[医药卫生—肿瘤]