Key Takeaways
- 1.1 million new cancer cases were estimated for 2020 in the United States
- 606,520 estimated cancer deaths were reported in the United States in 2020
- Approximately 1.8% of all new cancer cases in 2020 in the United States were estimated to be multiple myeloma
- In a systematic review, pathologic fractures occurred in about 20% of patients with multiple myeloma at diagnosis
- In multiple myeloma at diagnosis, anemia is present in about 60% of patients (review estimate)
- In multiple myeloma at diagnosis, bone lesions occur in about 80–90% of patients (review estimate)
- Daratumumab was approved for multiple myeloma and is administered as a weekly schedule early in therapy; initial phase is weekly doses
- In the POLLUX trial, daratumumab plus lenalidomide and dexamethasone significantly improved progression-free survival compared with lenalidomide and dexamethasone alone
- In the CASTOR trial, daratumumab plus bortezomib and dexamethasone improved progression-free survival versus bortezomib and dexamethasone alone
In 2020, 32,270 Americans were estimated to develop multiple myeloma and 12,830 were expected to die.
Epidemiology
Epidemiology Interpretation
Clinical Characteristics
Clinical Characteristics Interpretation
Treatment & Outcomes
Treatment & Outcomes Interpretation
How We Rate Confidence
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Emilia Santos. (2026, February 13). Bone Marrow Cancer Statistics. Gitnux. https://gitnux.org/bone-marrow-cancer-statistics
Emilia Santos. "Bone Marrow Cancer Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/bone-marrow-cancer-statistics.
Emilia Santos. 2026. "Bone Marrow Cancer Statistics." Gitnux. https://gitnux.org/bone-marrow-cancer-statistics.
References
- 1seer.cancer.gov/statfacts/html/all.html
- 2seer.cancer.gov/statfacts/html/mulmy.html
- 3cancer.gov/types/myeloma/patient/myeloma-treatment-pdq
- 4gco.iarc.fr/today/factsheets/cancers/10-Myeloma-of-bone-marrow-fact-sheet.pdf
- 5ncbi.nlm.nih.gov/pmc/articles/PMC2788161/
- 6ncbi.nlm.nih.gov/books/NBK573156/
- 7ncbi.nlm.nih.gov/pmc/articles/PMC5682494/
- 10ncbi.nlm.nih.gov/pmc/articles/PMC4983026/
- 17ncbi.nlm.nih.gov/books/NBK554363/
- 18ncbi.nlm.nih.gov/books/NBK519049/
- 22ncbi.nlm.nih.gov/books/NBK553798/
- 23ncbi.nlm.nih.gov/pmc/articles/PMC2879848/
- 42ncbi.nlm.nih.gov/pmc/articles/PMC5590182/
- 48ncbi.nlm.nih.gov/pmc/articles/PMC9162866/
- 49ncbi.nlm.nih.gov/pmc/articles/PMC4489477/
- 51ncbi.nlm.nih.gov/books/NBK539708/
- 8pubmed.ncbi.nlm.nih.gov/30122736/
- 9pubmed.ncbi.nlm.nih.gov/25628789/
- 11pubmed.ncbi.nlm.nih.gov/23560411/
- 12pubmed.ncbi.nlm.nih.gov/26595580/
- 16pubmed.ncbi.nlm.nih.gov/25658448/
- 19pubmed.ncbi.nlm.nih.gov/31429558/
- 20pubmed.ncbi.nlm.nih.gov/20142418/
- 21pubmed.ncbi.nlm.nih.gov/28607319/
- 24pubmed.ncbi.nlm.nih.gov/25704450/
- 25pubmed.ncbi.nlm.nih.gov/29648536/
- 26pubmed.ncbi.nlm.nih.gov/31242315/
- 27pubmed.ncbi.nlm.nih.gov/20309955/
- 34pubmed.ncbi.nlm.nih.gov/26649807/
- 39pubmed.ncbi.nlm.nih.gov/27444035/
- 43pubmed.ncbi.nlm.nih.gov/22837555/
- 50pubmed.ncbi.nlm.nih.gov/35070103/
- 52pubmed.ncbi.nlm.nih.gov/19668885/
- 13ashpublications.org/blood/article/97/7/2351/172956/Staging-system-for-multiple-myeloma-international
- 14ashpublications.org/blood/article/90/4/1684/258666/International-Myeloma-Working-Group-criteria
- 15ashpublications.org/blood/article/126/23/2731/104014/The-revised-international-staging-system-for
- 28nccn.org/guidelines/guidelines-detail?category=hematologic-malignancies&id=1451
- 29accessdata.fda.gov/drugsatfda_docs/label/2023/761069s044lbl.pdf
- 30nejm.org/doi/full/10.1056/NEJMoa1615956
- 31nejm.org/doi/full/10.1056/NEJMoa1714675
- 32nejm.org/doi/full/10.1056/NEJMoa1814300
- 33nejm.org/doi/full/10.1056/NEJMoa1900825
- 35nejm.org/doi/full/10.1056/NEJMoa1500857
- 36nejm.org/doi/full/10.1056/NEJMoa1409072
- 37nejm.org/doi/full/10.1056/NEJMoa1600996
- 38nejm.org/doi/full/10.1056/NEJMoa1706440
- 40nejm.org/doi/full/10.1056/NEJMoa1003072
- 41nejm.org/doi/full/10.1056/NEJMoa1506041
- 44nejm.org/doi/full/10.1056/NEJMoa2114497
- 45nejm.org/doi/full/10.1056/NEJMoa2211964
- 46nejm.org/doi/full/10.1056/NEJMoa2300006
- 47nejm.org/doi/full/10.1056/NEJMoa2300007







