Ignite Creation Date:
2025-12-25 @ 2:10 AM
Ignite Modification Date:
2025-12-27 @ 6:29 AM
Study NCT ID:
NCT06365060
Status:
RECRUITING
Last Update Posted:
2025-08-06
First Post:
2024-04-10
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Screening for AL Amyloidosis in Smoldering Multiple Myeloma
Sponsor:
Tufts Medical Center
Organization:
Study Overview
Official Title:
Screening for AL Amyloidosis in Smoldering Multiple Myeloma
Status:
RECRUITING
Status Verified Date:
2025-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
In this multicenter study, we will recruit 400 patients 40 years of age or older at 15 centers with a diagnosis of smoldering multiple myeloma (SMM), a group of patients for whom standard of care is observation not treatment. The main goal of this study is to screen for the diagnosis of light-chain amyloidosis (AL) before the onset of symptomatic disease and to develop a training set for a likelihood algorithm.
Detailed Description:
This study is based on results from two prior studies in which 4 of 36 patients with SMM and none of 14 patients with MGUS were found to have AL. The hypothesis that we test with this protocol is that patients with (1) a pre-existing diagnosis of SMM, (2) free light chain (FLC) abnormalities, (3) IGLV genes associated with AL,(4) t(11;14) or gain 1q, and (5) NT-proBNP \> 332pg/mL will have undiagnosed AL or risk of progression to AL. We will study the potential for SMM, the FLC screen, AL-related IGLV gene use, t(11;14) or gain 1q cytogenetic abnormalities, and NT-proBNP \> 332pg/mL to be the variables in a likelihood algorithm for AL.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| R01CA279808 | NIH | None | https://reporter.nih.gov/quic… | View |