# Sleep Apnea in Patients With MGUS and MM

> **NCT04114084** · — · RECRUITING · sponsor: **Michael Tomasson** · enrollment: 200 (estimated)

## Conditions studied

- Multiple Myeloma
- Monoclonal Gammopathy of Undetermined Significance

## Interventions

- **PROCEDURE:** Bone Marrow Aspirate and Biopsy

## Key facts

- **NCT ID:** NCT04114084
- **Lead sponsor:** Michael Tomasson
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2019-05-23
- **Primary completion:** 2030-05-23
- **Final completion:** 2030-05-23
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2025-11-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04114084

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04114084, "Sleep Apnea in Patients With MGUS and MM". Retrieved via AI Analytics 2026-07-19 from https://api.ai-analytics.org/clinical/NCT04114084. Licensed CC0.

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