Monoclonal Gammopathy of Undetermined Significance
Conditions
Brief summary
This study is being done to screen adults for MGUS and to better understand the genetic and immune factors linked to this condition. Monoclonal gammopathy of undetermined significance or MGUS is a condition where an abnormal immune protein is found in the blood. MGUS is not cancer. In some people, it slowly develops into a blood cancer called multiple myeloma. MGUS occurs in people from all backgrounds. Researchers hope to use the information from this study to improve knowledge, early detection, and future care for everyone.
Detailed description
PRIMARY OBJECTIVE: I. To determine the prevalence of monoclonal gammopathies (MGUS, Smoldering and Multiple Myeloma) across ancestrally diverse populations in Minnesota, with prespecified, ancestry-informed analyses within East African, West African, Afro-Caribbean, and Non-Hispanic White groups. OUTLINE: This is an observational study. Participants undergo medical chart review and blood sample collection, as well as complete a questionnaire on study. Participants who test positive for MGUS are notified, along with their primary care physician, so that the necessary follow up and referral is provided as clinically indicated.
Interventions
OTHERNon-Interventional Study
Non-interventional study
Sponsors
Mayo Clinic
Study design
Observational model
CASE_ONLY
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
40 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* Adults ≥ 40 years * Willing and able to review, understand, and provide consent before starting any study-specific procedures * Ability to complete questionnaire(s) by themselves or with assistance
Exclusion criteria
* Pregnant women
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Prevalence of monoclonal gammopathies across ancestrally diverse populations | Up to 10 years | Screen for monoclonal gammopathies using mass spectrometry to detect monoclonal proteins among people across ancestrally diverse populations in Minnesota, with prespecified, ancestry-informed analyses within East African, West African, Afro-Caribbean, and Non-Hispanic White groups. |
Countries
United States
Contacts
PRINCIPAL_INVESTIGATORJoselle M. Cook, M.B.B.S.
Mayo Clinic in Rochester
Outcome results
None listed