Open research questions in Multiple Myeloma Research and Treatments
38 unresolved questions extracted from the limitations and future-work sections of 420 Multiple Myeloma Research and Treatments papers in our library. Each links back to the study that raised it.
What the literature leaves open
Measurable residual disease (MRD) is a powerful prognostic tool in multiple myeloma, but predictors of achieving MRD negativity after autologous stem cell transplantation (ASCT) are not well defined.
Predictors of post-transplant measurable residual disease negativity and impact on clinical outcomes in multiple myeloma · 2026 · DOISummary Deletion (13q)/monosomy 13 (del[13q]/−13) is common in multiple myeloma (MM), but its independent prognostic value remains unclear, particularly in patients treated with modern therapy and upfront autologous haematopoietic stem cell transplantation (autoHSCT).
Prognostic impact of monosomy 13 and deletion of 13q in multiple myeloma patients undergoing upfront autologous transplantation · 2026 · DOIPlasmapheresis or plasma exchange (either one referred to here as PLEX) have been used to accelerate free light chain (FLC) removal, despite inconsistent evidence of clinical benefit.
Plasma exchange in myeloma-associated acute kidney injury: A multicenter propensity-matched cohort study. · 2026 · DOIConclusions: Taken together, our findings highlight coordinated changes in immune regulation, RNA processing and ribosome biogenesis during MM progression and identify candidate proteins and their networks, including the emerging pharmacologically tractable target NCL and the underexplored IMP3 of potential therapeutic relevance, opening new avenues for further investigation.
Integrated Proteomic and Network Analysis Reveals Dysregulated Pathways and Candidate Proteins in Multiple Myeloma Progression · 2026 · DOIThe evidence base for outpatient BsAb step-up dosing remains incomplete. Current practice is still shaped primarily by product labels, single-arm safety reports, expert consensus, infection rec- ommendations, and limited institutional implementation reports rather than prospective comparative trials. The absence of validated outpatient eligibility criteria is a major gap (7–11, 14, 15, 19, 20). Several uncertainties require prospective study. First, the field needs product-specific and resource-stratified evidence rather than pooled outpatient claims across different BsAbs. Second, patient- selection models should incorporate measurable disease biology, immune reserve, frailty, and social determinants of safe care. Third, the CRS-infection overlap requires pragmatic algorithms that mini- mize both delayed antibiotics and delayed CRS-directed therapy. Fourth, remote monitoring should be tested against clinically mean- ingful outcomes such as time to escalation, unplanned admission, safety, patient burden, and equity. Fifth, the impact of prolonged BsAb exposure on immune architecture, infection risk, vaccination response, and T-cell exhaustion requires longer follow-up. Future nursing research should evaluate whether standardized teach-back, caregiver certification, wallet cards, after-hours scripts, ED handoff templates, and prospective quality datasets reduce failure events. Importantly, outpatient initiation should not be judged successful only by reduced hospital days. It should be judged by safe toxicity recognition, timely intervention, preserved treatment continuity, patient and caregiver confidence, and equi- table access across geography and health systems.
Outpatient step-up dosing of bispecific antibodies in relapsed or refractory multiple myeloma: an oncology nursing framework for monitoring and supportive care · 2026 · DOIThe mechanisms by which Miro1 modulates phospholipid metabolism in multiple myeloma require further detailed investigation beyond the omics-based predictions.
Integrative omics analysis suggests a prognostic role and potential mechanisms of miro1 in multiple myeloma · 2026 · DOIgeneralisability of current AI models rely heavily on the quantity and quality of data aggregated across multiple institutions. Most models generate probabilistic inferences, requiring prospective validation of their efficacy in diverse patient cohorts that reflect real-world demographic, racial and socioeconomic variation. To date, there is no universally accepted framework to evaluate the accuracy and clinical applicability of these models. The rapid expansion of new therapies and combinations, including triplet and quadruplet regimens further highlights the importance of longitudinal data integration (64, 65). As AI models rely on pre-existing datasets, they can only recommend treatments included in their training data, which currently lack regimens incorporating the newer immune based therapies.
Shaping the future of multiple myeloma with artificial intelligence and digital twins: from concept to clinic · 2026 · DOIPrevious research primarily utilized sequencing and flow cytometry to investigate relapse mechanisms, but the influence of bone marrow (BM) spatial organization remains underexplored.
Bone Marrow Spatial Signatures Predict Survival Outcomes and Toxicities after CAR-T Therapy in Patients with Relapsed/Refractory Multiple Myeloma · 2024 · DOIWe found that traditional risk scores like KPS and HCT-CI were not associated with occurrence of DLTEs and severe toxicities whereas SMM and FI emerged as possible novel predictors of post-ASCT toxicity that need to be further explored in future studies.
Factors Associated with Post-Transplant Complications Among Older Adults with Multiple Myeloma Undergoing Autologous Hematopoietic Stem Cell Transplantation · 2024 · DOIOn reviewing 178 ameloblastoma cases, they determined that growths with poorly defined edges were more than twice as likely to recur following conservative surgery relative to ameloblastomas with clear boundaries.
Prognostic and proliferative evaluation of ameloblastoma based on radiographic boundary · 2012 · DOIThese findings support further investigation of combined metabolic and immune modulation as a rational therapeutic strat- egy for MM.
Single-cell and functional profiling identifies an IL6-centered immunometabolic communication circuit in multiple myeloma · 2026 · DOIOutcomes continue to improve across treatment eras, although follow-up in the most recent cohort is limited and long-term survival remains incompletely characterized.
Most-cited papers in Multiple Myeloma Research and Treatments
- Idecabtagene Vicleucel in Relapsed and Refractory Multiple Myeloma · New England Journal of Medicine · 2021 · 2,282 citations
- Ciltacabtagene autoleucel, a B-cell maturation antigen-directed chimeric antigen receptor T-cell therapy in patients with relapsed or refractory multiple myeloma (CARTITUDE-1): a phase 1b/2 open-label study · The Lancet · 2021 · 1,544 citations
- Isatuximab, Bortezomib, Lenalidomide, and Dexamethasone for Multiple Myeloma · New England Journal of Medicine · 2024 · 242 citations
- Belantamab Mafodotin, Bortezomib, and Dexamethasone for Multiple Myeloma · New England Journal of Medicine · 2024 · 167 citations
- Belantamab Mafodotin, Pomalidomide, and Dexamethasone in Multiple Myeloma · New England Journal of Medicine · 2024 · 152 citations
- Linvoseltamab for Treatment of Relapsed/Refractory Multiple Myeloma · Journal of Clinical Oncology · 2024 · 142 citations
- Genomic Classification and Individualized Prognosis in Multiple Myeloma · Journal of Clinical Oncology · 2024 · 119 citations
- Bortezomib, thalidomide, and dexamethasone with or without daratumumab and followed by daratumumab maintenance or observation in transplant-eligible newly diagnosed multiple myeloma: long-term follow-up of the CASSIOPEIA randomised controlled phase 3 trial · The Lancet Oncology · 2024 · 109 citations
- Real-world analysis of teclistamab in 123 RRMM patients from Germany · Leukemia · 2024 · 108 citations
- Isatuximab, lenalidomide, dexamethasone and bortezomib in transplant-ineligible multiple myeloma: the randomized phase 3 BENEFIT trial · Nature Medicine · 2024 · 105 citations
Most recent work
- Teclistamab in Multiple Myeloma with One to Three Previous Lines of Therapy · New England Journal of Medicine · 2026
- Shaping the future of multiple myeloma with artificial intelligence and digital twins: from concept to clinic · Frontiers in Digital Health · 2026
- The safety profile of lenalidomide, dexamethasone, daratumumab, and bortezomib combinations in multiple myeloma: a retrospective analysis of the FAERS database · Naunyn-Schmiedeberg's Archives of Pharmacology · 2026
- Integrative omics analysis suggests a prognostic role and potential mechanisms of miro1 in multiple myeloma · 2026
- Dynamic multimodal survival prediction in multiple myeloma integrating gene expression, longitudinal laboratories, and treatment history · bioRxiv (Cold Spring Harbor Laboratory) · 2026
- ADVANCES IN DIAGNOSIS AND TREATMENT OF MULTIPLE MYELOMA: A MOLECULAR AND THERAPEUTIC UPDATE · European Journal Pharmaceutical and Medical Research · 2026
- IgD-λ multiple myeloma with hidden light chain on immunofixation electrophoresis: a clinical case · Clinical Chemistry and Laboratory Medicine (CCLM) · 2026
- Clinical Practice of Treatment Switch in Transplant-eligible Patients with Multiple Myeloma: An Exploratory Retrospective Analysis · Internal Medicine · 2026
- PO56 | EXTERNAL VALIDATION OF THE SAVED SCORE IN A CANADIAN REGIONAL CANCER CENTER COHORT: A REAL-WORLD ANALYSIS · Bleeding, Thrombosis and Vascular Biology · 2026
- Prospective head-to-head comparison of [18F]FDG and [⁶⁸Ga]Ga-PSMA-11 PET/CT in newly diagnosed multiple myeloma · European Journal of Nuclear Medicine and Molecular Imaging · 2026
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