Comparison of progression risk of monoclonal gammopathy of undetermined significance by method of detection.

ABSTRACT:

Abstract

Monoclonal gammopathy of undetermined significance (MGUS) is an asymptomatic premalignant disorder. The current standard of care is not to screen for MGUS, so it is often incidentally diagnosed in the clinic. It is unknown whether the outcomes of screened vs clinically detected MGUS differ. We compared the progression risk between screened vs clinical MGUS cohorts and assessed whether the MGUS detection method affected risk prediction of established clinical factors (score). We included 379 screened MGUS cases from the Olmsted County population-based study and 1384 patients with MGUS diagnosed during routine clinical evaluation at Mayo Clinic. Median follow-up time for the screened vs clinical cohort was 26.6 and 40.1 years, respectively. Accounting for death as a competin

SUBMITTER: Visram A 

PROVIDER: S-EPMC12060158 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature