30 research outputs found
Interpreting clinical trial data in multiple myeloma: translating findings to the real-world setting
Substantial improvements in survival have been seen in multiple myeloma (MM) over recent years, associated with the
introduction and widespread use of multiple novel agents and regimens, as well as the emerging treatment paradigm
of continuous or long-term therapy. However, these therapies and approaches may have limitations in the community
setting, associated with toxicity burden, patient burden, and other factors including cost. Consequently, despite
improvements in efficacy in the rigorously controlled clinical trials setting, the same results are not always achieved in
real-world practice. Furthermore, the large number of different treatment options and regimens under investigation in
various MM settings precludes the feasibility of obtaining head-to-head clinical trial data, and there is a temptation to
use cross-trial comparisons to evaluate data across regimens. However, multiple aspects, including patient-related,
disease-related, and treatment-related factors, can influence clinical trial outcomes and lead to differences between
studies that may confound direct comparisons between data. In this review, we explore the various factors requiring
attention when evaluating clinical trial data across available agents/regimens, as well as other considerations that may
impact the translation of these findings into everyday MM management. We also investigate discrepancies between
clinical trial efficacy and real-world effectiveness through a literature review of non-clinical trial data in relapsed/
refractory MM on novel agent−based regimens and evaluate these data in the context of phase 3 trial results for
recently approved and commonly used regimens. We thereby demonstrate the complexity of interpreting data across
clinical studies in MM, as well as between clinical studies and routine-care analyses, with the aim to help clinicians
consider all the necessary issues when tailoring individual patients’ treatment approaches
Interpreting clinical trial data in multiple myeloma: translating findings to the real-world setting
Substantial improvements in survival have been seen in multiple myeloma (MM) over recent years, associated with the introduction and widespread use of multiple novel agents and regimens, as well as the emerging treatment paradigm of continuous or long-term therapy. However, these therapies and approaches may have limitations in the community setting, associated with toxicity burden, patient burden, and other factors including cost. Consequently, despite improvements in efficacy in the rigorously controlled clinical trials setting, the same results are not always achieved in real-world practice. Furthermore, the large number of different treatment options and regimens under investigation in various MM settings precludes the feasibility of obtaining head-to-head clinical trial data, and there is a temptation to use cross-trial comparisons to evaluate data across regimens. However, multiple aspects, including patient-related, disease-related, and treatment-related factors, can influence clinical trial outcomes and lead to differences between studies that may confound direct comparisons between data. In this review, we explore the various factors requiring attention when evaluating clinical trial data across available agents/regimens, as well as other considerations that may impact the translation of these findings into everyday MM management. We also investigate discrepancies between clinical trial efficacy and real-world effectiveness through a literature review of non-clinical trial data in relapsed/refractory MM on novel agent−based regimens and evaluate these data in the context of phase 3 trial results for recently approved and commonly used regimens. We thereby demonstrate the complexity of interpreting data across clinical studies in MM, as well as between clinical studies and routine-care analyses, with the aim to help clinicians consider all the necessary issues when tailoring individual patients’ treatment approaches. © 2018, The Author(s)
Impact of lenalidomide on immune functions in the setting of maintenance therapy for multiple myeloma
Interpreting clinical trial data in multiple myeloma: translating findings to the real-world setting
Substantial improvements in survival have been seen in multiple myeloma (MM) over recent years, associated with the
introduction and widespread use of multiple novel agents and regimens, as well as the emerging treatment paradigm
of continuous or long-term therapy. However, these therapies and approaches may have limitations in the community
setting, associated with toxicity burden, patient burden, and other factors including cost. Consequently, despite
improvements in efficacy in the rigorously controlled clinical trials setting, the same results are not always achieved in
real-world practice. Furthermore, the large number of different treatment options and regimens under investigation in
various MM settings precludes the feasibility of obtaining head-to-head clinical trial data, and there is a temptation to
use cross-trial comparisons to evaluate data across regimens. However, multiple aspects, including patient-related,
disease-related, and treatment-related factors, can influence clinical trial outcomes and lead to differences between
studies that may confound direct comparisons between data. In this review, we explore the various factors requiring
attention when evaluating clinical trial data across available agents/regimens, as well as other considerations that may
impact the translation of these findings into everyday MM management. We also investigate discrepancies between
clinical trial efficacy and real-world effectiveness through a literature review of non-clinical trial data in relapsed/
refractory MM on novel agent−based regimens and evaluate these data in the context of phase 3 trial results for
recently approved and commonly used regimens. We thereby demonstrate the complexity of interpreting data across
clinical studies in MM, as well as between clinical studies and routine-care analyses, with the aim to help clinicians
consider all the necessary issues when tailoring individual patients’ treatment approaches
A Phase 1 Study of Lenalidomide in Combination with Mitoxantrone, Etoposide, and Ara-C in Patients with Relapsed or Refractory Acute Myeloid Leukemia
Update on elotuzumab, a novel anti-SLAMF7 monoclonal antibody for the treatment of multiple myeloma
Bromodomain and extra-terminal inhibitors-A consensus prioritisation after the Paediatric Strategy Forum for medicinal product development of epigenetic modifiers in children-ACCELERATE.
Based on biology and pre-clinical data, bromodomain and extra-terminal (BET) inhibitors have at least three potential roles in paediatric malignancies: NUT (nuclear protein in testis) carcinomas, MYC/MYCN-driven cancers and fusion-driven malignancies. However, there are now at least 10 BET inhibitors in development, with a limited relevant paediatric population in which to evaluate these medicinal products. Therefore, a meeting was convened with the specific aim to develop a consensus among relevant biopharmaceutical companies, academic researchers, as well as patient and family advocates, about the development of BET inhibitors, including prioritisation and their specific roles in children. Although BET inhibitors have been in clinical trials in adults since 2012, the first-in-child study (BMS-986158) only opened in 2019. In the future, when there is strong mechanistic rationale or pre-clinical activity of a class of medicinal product in paediatrics, early clinical evaluation with embedded correlative studies of a member of the class should be prioritised and rapidly executed in paediatric populations. There is a strong mechanistic and biological rationale to evaluate BET inhibitors in paediatrics, underpinned by substantial, but not universal, pre-clinical data. However, most pan-BET inhibitors have been challenging to administer in adults, since monotherapy results in only modest anti-tumour activity and provides a narrow therapeutic index due to thrombocytopenia. It was concluded that it is neither scientifically justified nor feasible to undertake simultaneously early clinical trials in paediatrics of all pan-BET inhibitors. However, there is a clinical need for global access to BET inhibitors for patients with NUT carcinoma, a very rare malignancy driven by bromodomain fusions, with proof of concept of clinical benefit in a subset of patients treated with BET inhibitors. Development and regulatory pathway in this indication should include children and adolescents as well as adults. Beyond NUT carcinoma, it was proposed that further clinical development of other pan-BET inhibitors in children should await the results of the first paediatric clinical trial of BMS-986158, unless there is compelling rationale based on the specific agent of interest. BDII-selective inhibitors, central nervous system-penetrant BET inhibitors (e.g. CC-90010), and those dual-targeting BET/p300 bromodomain are of particular interest and warrant further pre-clinical investigation. This meeting emphasised the value of a coordinated and integrated strategy to drug development in paediatric oncology. A multi-stakeholder approach with multiple companies developing a consensus with academic investigators early in the development of a class of compounds, and then engaging regulatory agencies would improve efficiency, productivity, conserve resources and maximise potential benefit for children with cancer