NCT03234335

High Dose Therapy Followed by Autologous Transplantation for Myeloma Patients With Severe Renal Impairment

A Prospective, Non-interventional, Multinational Study Evaluating the Efficacy and the Safety of High Dose Therapy Followed by Autologous Hematopoietic Stem Cell Transplantation as a Frontline Therapy for Myeloma Patients With Severe Renal Impairment (IRMYG Study)

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 50 (actual)
• Sponsor: Centre Hospitalier Universitaire de Saint Etienne · Academic / Other
• Sex: All
• Age: 66 Years
• Healthy volunteers: Not accepted

Summary

Multiple myeloma (MM) is a malignant plasma cell disorder, characterized by the presence of more than 10 % of clonal plasma cells in the bone marrow. Therapeutic intervention is recommended when at least one of the myeloma defining events occurs (CRAB features). Renal impairment (RI) is one of the most common complications of MM, accounting for 20-30 % of MM patients at diagnosis and 40-50% of patients during the course of their disease. To date, there is no defined consensus for the management of myeloma patients with renal failure. It is then of clinical importance to better considering available therapeutic options to improve responses and survival of these patients.

Detailed description

RI is associated with poor prognosis and short median survival (32 months vs 55 months for MM patients with normal renal function). Thus, RI remains a major challenge for hematologists, including decisions on optimal anti-myeloma therapy, potential dialysis, supportive care and quality of life. The combination of a proteasome inhibitor and an immunomodulator is the preferred induction treatment for newly diagnosed transplant-eligible MM patients. After induction, high-dose therapy with Autologous Stem Cell Transplant (ASCT) is the standard of care for these patients. However, concerns related to management of comorbidities and treatment side effects question about therapeutic options for patients with severe renal damage. Of interest, recent studies argued that high-dose therapy followed by ASCT could be a feasible and safe method for renal failure MM patients. Yet, these observations on small sample size patients groups need to be confirmed with standardized conditions. This study proposes to evaluate the efficacy and the safety of this therapeutic strategy in MM patients with severe renal impairment.

Conditions

• Multiple Myeloma
• Renal Failure

Interventions

Type	Name	Description
OTHER	Data collection	Myeloma patients with severe renal impairment who are susceptible to undergo autologous transplantation will be followed in this study, and data related to the pathology, treatments and transplantation will be reported.

Timeline

• Start date: 2018-04-10
• Primary completion: 2020-09-29
• Completion: 2022-09-27
• First posted: 2017-07-31
• Last updated: 2023-05-06

Locations

33 sites across 4 countries: Algeria, Belgium, France, Lebanon