ES Mikhailov1, GN Salogub1, SS Bessmeltsev2
1 VA Almazov National Medical Research Center, 2 Akkuratova str., Saint Petersburg, Russian Federation, 197341
2 Russian Research Institute of Hematology and Transfusiology, 16 2-ya Sovetskaya str., Saint Petersburg, Russian Federation, 191024
For correspondence: Evgenii Sergeevich Mikhailov, 2 Akkuratova str., Saint Petersburg, Russian Federation, 197341; Tel.: +7(812)702-37-49; e-mail: mikhailov_md@bk.ru
For citation: Mikhailov ES, Salogub GN, Bessmeltsev SS. Obesity as a Poor Prognostic Factor in Multiple Myeloma. Clinical oncohematology. 2021;14(3):315–20. (In Russ).
DOI: 10.21320/2500-2139-2021-14-3-315-320
ABSTRACT
Aim. To assess the impact of obesity and overweight on the outcomes of multiple myeloma (MM) treatment.
Materials & Methods. The present retrospective study enrolled 214 patients with newly diagnosed MM. The median age was 59 years (range 29–89 years), male patients accounted for 40.2 %. The analysis focused on complication incidence, overall survival, and time to the second-line therapy depending on body mass index (BMI) at disease onset.
Results. In the groups of patients with BMI > 35 kg/m2 and BMI ≤ 35 kg/m2 the median overall survival was 42 and 95 months, respectively (hazard ratio [HR] 0.17; 95% confidence interval [95% CI] 0.08–0.37; p < 0.05). In the group of patients with obesity ≥ grade 2 the median time to the second-line therapy was 25 months, being less than in the group of patients with BMI ≤ 35 kg/m2 (43 months; HR 0.58; 95% CI 0.31–0.99; p < 0.05). As a result of therapy, the incidence of corticosteroid-associated hyperglycemia and infectious complications as well as the rate of delayed initiation of the next cycle and dose reduction of anticancer drugs were significantly higher in patients with BMI > 35 kg/m2 (p < 0.05).
Conclusion. Obesity ≥ grade 2 is a poor prognostic factor for complications and is associated with diminishing outcomes of ММ treatment. Accompanying morbid obesity leads to a higher incidence of therapy complications longer intervals between chemotherapy courses and drug dose reduction.
Keywords: multiple myeloma, obesity, prognosis, survival.
Received: March 9, 2021
Accepted: June 15, 2021
Статистика Plumx английскийREFERENCES
- World Health Organization. Obesity and overweight. Available from: https://www.who.int/news-room/fact-sheets/detail/obesity-and-overweight (accessed 9.03.2021).
- Luma A, Ahmsd HA. Relationships between Obesity and Cardiovascular Diseases in Four Southern States and Colorado. J Health Care Poor Underserved. 2011;22(Suppl 4):61–72. doi: 10.1353/hpu.2011.0166.
- Barnes AS. The Epidemic of Obesity and Diabetes: trends and treatments. Tex Heart Inst J. 2011;38(2):142–4.
- De Pergola G, Silvestris F. Obesity as a Major Risk Factor for Cancer. J Obes. 2013;2013:291546. doi: 10.1155/2013/291546.
- Morris EV, Edwards CM. Adipokines, adiposity, and bone marrow adipocytes: Dangerous accomplices in multiple myeloma. J Cell Physiol. 2018;233(12):9159–66. doi: 10.1002/jcp.26884.
- Chang SH, Luo S, Thomas TS, et al. Obesity and the Transformation of Monoclonal Gammopathy of Undetermined Significance to Multiple Myeloma: A Population-Based Cohort Study. J Natl Cancer Inst. 2016;109(5):djw264. doi: 10.1093/jnci/djw264.
- Vivek R, Swaika A, Kumar S, et al. Influence of Obesity on Outcomes of Patients with Relapsed Refractory Multiple Myeloma. Clin Lymphoma Myel Leuk. 2016;17(1):e139–e140. doi: 10.1016/j.clml.2017.03.252.
- Sonderman JS, Bethea TN, Kitahara CM, et al. Multiple Myeloma Mortality in Relation to Obesity Among African Americans. J Natl Cancer Inst. 2016;108(10):djw120. doi: 10.1093/jnci/djw120.
- Harvey RD, Kaufman JL, Heffner LT, et al. Impact of obesity on response in 751 myeloma patients receiving lenalidomide, bortezomib, and dexamethasone (RVd) induction. J Clin Oncol. 2018;36(15);8046. doi: 10.1200/JCO.2018.36.15_suppl.8046.
- Li Q-F, Zhang Q-K, Wei X-F, et al. Correlation of Body Mass Index, ABO Blood Group with Multiple Myeloma. Zhongguo Shi Yan Xue Ye Xue Za Zhi. 2020;28(4):1261–6. doi: 10.19746/j.cnki.issn.1009-2137.2020.04.030.
- Moore DC, Ringley JT, Nix D, et al. Impact of Body Mass Index on the Incidence of Bortezomib-induced Peripheral Neuropathy in Patients With Newly Diagnosed Multiple Myeloma. Clin Lymphoma Myel Leuk. 2020;20(3):168–73. doi: 10.1016/j.clml.2019.08.012.
- Nath CE, Trotman J, Nivison-Smith I, et al. Melphalan exposure and outcome in obese and non-obese adults with myeloma. A study of pharmacokinetics and pharmacodynamics. Bone Marrow Transplant. 2020;55(9):1862–4. doi: 10.1038/s41409-020-0832-6.
- National Cancer Institute. Common Terminology Criteria for Adverse Events (version 5.0). 2017. Available from: https://ctep.cancer.gov/protocolDevelopment/electronic_applications/docs/СTCAE_v5_Quick_Reference_8.5х11.pdf (accessed 9.03.2021).
- Kinlen D, Cody D, O’Shea D. Complications of obesity. Int J Med. 2018;111(7):437–43. doi: 10.1093/qjmed/hcx152.
- Donihi AC, Raval D, Saul M, еt al. Prevalence and predictors of corticosteroid-related hyperglycemia in hospitalized patients. Endocr Pract. 2006;12(4):358–62. doi: 10.4158/EP.12.4.358.
- Huttunen R, Syrjanen J. Obesity and the risk and outcome of infection. Int J Obes. 2013;37(3):333–40. doi: 10.1038/ijo.2012.62.
- Griggs JJ, Mangu PB, Anderson H. Appropriate chemotherapy dosing for obese adult patients with cancer: American Society of Clinical Oncology clinical practice guideline. J Clin Oncol. 2012;30(13):1553–61. doi: 10.1200/JCO.2011.39.9436.
- Beason TS, Chang SH, Sanfilippo KM. Influence of body mass index on survival in veterans with multiple myeloma. Oncologist. 2013;18(10):1074–9. doi: 10.1634/theoncologist.2013-0015.
- Бессмельцев С.С., Абдулкадыров К.М. Множественная миелома: руководство для врачей. М.: СИМК, 2016. 512 с.
[Bessmeltsev SS, Abdulkadyrov KM. Mnozhestvennaya mieloma: rukovodstvo dlya vrachei. (Multiple myeloma: manual for physicians.) Moscow: SIMK Publ.; 2016. 512 p. (In Russ)]