The age-dependent changes in risk weights of the prognostic factors for multiple myeloma

CONCLUSIONS: ISS may lose prognostic value in patients ≥71 years old. Older patients had an inferior outcome and needed more effective and less toxic treatment.Plain Language SummaryMultiple myeloma is a type of blood cancer commonly seen in older people. To treat this disease, genetic abnormality, the poor physical status of patients and the abundance of tumor cells are the main difficulties. We often draw these conclusions from clinical trials. However, clinical trials always enrolled relatively younger patients, so the presence and significance of these factors may vary from clinical trials to the real world. We conducted the study to find out the real risk in both young and old patients. We found that older patients were more likely to have anemia, poor nutritional status and renal function. We also found older patients had more risk of relapse, progression or death than young patients. Frail physical status is the key obstacle to treating older patients, and tumor burden no longer impacts the outcome of these people. Bortezomib is a powerful drug to treat this disease, but patients ≥71 years old had less benefit than younger ones. More studies should focus on older or frail patients as these patients need more effective and less toxic treatment.PMID:37724573 | DOI:10.1080/16078454.2023.2258686

Source: Hematology - September 19, 2023 Category: Hematology Authors: Chenxing Du Lingna Li Huishou Fan Xuehan Mao Jiahui Liu Yan Xu Weiwei Sui Shuhui Deng Chengwen Li Jiawei Zhao Shuhua Yi Mu Hao Dehui Zou Yaozhong Zhao Lugui Qiu Gang An Source Type: research