Clinical trial Recruiting at 1 site Observational Ages 18 and up

Observational study of patients with monoclonal gammopathy of undetermined significance

Official title: A Prospective Long-term Observational Study in Patients With Monoclonal Gammopathy of Undetermined Significance

Run by Oxford University Hospitals NHS Trust · NCT05539079 · Data updated 2026-11-12

This study is tracking patients with monoclonal gammopathy of undetermined significance to see how the condition changes over time and to find ways to catch and treat multiple myeloma earlier.

More Monoclonal Gammopathy of Undetermined Significance (MGUS) trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment2000 (estimated)
SponsorOxford University Hospitals NHS Trust
Academic / other
Drugs / interventionschemotherapy
Locations1 site (Oxford, Oxfordshire)
StatusRecruiting
StartedSeptember 6, 2023
Main results expectedDecember 1, 2030
Study endsDecember 1, 2032
Registry record updatedAugust 5, 2026
Trial IDNCT05539079 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are individuals aged 50 and over with a confirmed or suspected diagnosis of MGUS.

Probably not a fit

Patients under 18 years old or those without evidence of MGUS will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to monitor patients diagnosed with monoclonal gammopathy of undetermined significance (MGUS) to better understand its progression and complications. MGUS is a precursor condition to multiple myeloma, which affects a significant number of older adults. The study will collect data on patients' health status, diagnostic delays, and any clinical complications that arise, with the goal of improving early detection and management of myeloma. By following patients over time, researchers hope to identify patterns that could lead to better outcomes.

Why it matters

Potential benefit: If successful, this study could lead to earlier diagnosis and improved management of multiple myeloma, enhancing patient survival rates.

How similar studies have gone: While there have been studies on MGUS, this observational approach focusing on long-term outcomes is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

• Any individual with a confirmed or suspected case of MGUS

Exclusion Criteria:

* Those who are unable or unwilling to give informed consent
* Patients under the age of 18
* Patients with no evidence of MGUS
* Patients with a light chain ratio of 0.3 to 3.0 without a monoclonal protein on serum electrophoresis or immunofixation
* Patients with rapidly rising paraprotein or serum free light chains of progressive disease at time of diagnosis or inclusion into study

Where it's running

  • Secure Study
    Oxford, Oxfordshire, United Kingdom
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.