# A Study Comparing a Plant-Based Diet With Supplements and Placebo in People With Monoclonal Gammopathy of Undetermined Significance (MGUS) or Smoldering Multiple Myeloma (SMM)

> **NCT05640843** · NA · RECRUITING · sponsor: **Memorial Sloan Kettering Cancer Center** · enrollment: 180 (estimated)

## Conditions studied

- Monoclonal Gammopathy of Undetermined Significance
- Smoldering Multiple Myeloma

## Interventions

- **OTHER:** Whole Foods Plant-based Diet
- **DIETARY_SUPPLEMENT:** Algae Omega 3 + Curcumin
- **OTHER:** Placebo supplements

## Key facts

- **NCT ID:** NCT05640843
- **Lead sponsor:** Memorial Sloan Kettering Cancer Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2022-11-29
- **Primary completion:** 2026-11
- **Final completion:** 2026-11
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2026-04-16

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05640843

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05640843, "A Study Comparing a Plant-Based Diet With Supplements and Placebo in People With Monoclonal Gammopathy of Undetermined Significance (MGUS) or Smoldering Multiple Myeloma (SMM)". Retrieved via AI Analytics 2026-07-02 from https://api.ai-analytics.org/clinical/NCT05640843. Licensed CC0.

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