{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T19:46:24Z","timestamp":1789847184258,"version":"4.0.1"},"reference-count":38,"publisher":"Wiley","issue":"S8","license":[{"start":{"date-parts":[[2024,3,22]],"date-time":"2024-03-22T00:00:00Z","timestamp":1711065600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["acsjournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cancer"],"published-print":{"date-parts":[[2024,4,15]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Studies on various thrombopoietic agents for cancer treatment\u2013induced thrombocytopenia (CTIT) in China are lacking. This study aimed to provide detailed clinical profiles to understand the outcomes and safety of different CTIT treatment regimens.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>In this retrospective, cross\u2010sectional study, 1664 questionnaires were collected from 33 hospitals between March 1 and July 1, 2021. Patients aged &gt;18 years were enrolled who were diagnosed with CTIT and treated with recombinant interleukin 11 (rhIL\u201011), recombinant thrombopoietin (rhTPO), or a thrombopoietin receptor agonist (TPO\u2010RA). The outcomes, compliance, and safety of different treatments were analyzed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Among the 1437 analyzable cases, most patients were treated with either rhTPO alone (49.3%) or rhIL\u201011 alone (27.0%). The most common combination regimen used was rhTPO and rhIL\u201011 (10.9%). Platelet transfusions were received by 117 cases (8.1%). In multivariate analysis, rhTPO was associated with a significantly lower proportion of platelet recovery, platelet transfusion, and hospitalization due to chemotherapy\u2010induced thrombocytopenia (CIT) than rhIL\u201011 alone. No significant difference was observed in the time taken to achieve a platelet count of &gt;100\u00a0\u00d7\u00a010<jats:sup>9<\/jats:sup>\/L and chemotherapy dose reduction due to CIT among the different thrombopoietic agents. The outcomes of thrombocytopenia in 170 patients who received targeted therapy and\/or immunotherapy are also summarized. The results show that the proportion of platelet recovery was similar among the different thrombopoietic agents. No new safety signals related to thrombopoietic agents were observed in this study. A higher proportion of physicians preferred to continue treatment with TPO\u2010RA alone than with rhTPO and rhIL\u201011.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>This survey provides an overview of CTIT and the application of various thrombopoietic agents throughout China. Comparison of monotherapy with rhIL\u201011, rhTPO, and TPO\u2010RA requires further randomized clinical trials. The appropriate application for thrombopoietic agents should depend on the pretreatment of platelets, treatment variables, and risk of bleeding.<\/jats:p><\/jats:sec><jats:sec><jats:title>Plain Language Summary<\/jats:title><jats:p>\n<jats:list list-type=\"bullet\">\n<jats:list-item><jats:p>To provide an overview of the outcome of cancer treatment\u2013induced thrombocytopenia in China, our cross\u2010sectional study analyzed 1437 cases treated with different thrombopoietic agents.<\/jats:p><\/jats:list-item>\n<jats:list-item><jats:p>Most of the patients were treated with recombinant interleukin 11 (rhIL\u201011) and recombinant thrombopoietin (rhTPO).<\/jats:p><\/jats:list-item>\n<jats:list-item><jats:p>rhTPO was associated with a significantly lower proportion of platelet recovery and platelet transfusion compared with rhIL\u201011.<\/jats:p><\/jats:list-item>\n<\/jats:list>\n<\/jats:p><\/jats:sec>","DOI":"10.1002\/cncr.35292","type":"journal-article","created":{"date-parts":[[2024,3,22]],"date-time":"2024-03-22T03:31:30Z","timestamp":1711078290000},"page":"1524-1538","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["A real\u2010world observation on thrombopoietic agents for patients with cancer treatment\u2013induced thrombocytopenia in China: A multicenter, cross\u2010sectional study"],"prefix":"10.1002","volume":"130","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7195-1300","authenticated-orcid":false,"given":"Meiting","family":"Chen","sequence":"first","affiliation":[{"name":"Department of Medical Oncology State Key Laboratory of Oncology in South China Sun Yat\u2010sen University Cancer Center  Guangzhou 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