FindTrial
Sign In

Prevalence of Cardiac Amyloidosis Among Patients With a History of Lumbar Spinal Stenosis.

Prevalence of Cardiac Amyloidosis Among Patients With a History of Lumbar Spinal Stenosis.

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05701410
Acronym
CASS-I
Enrollment
200
Registered
2023-01-27
Start date
2023-01-01
Completion date
2024-04-01
Last updated
2023-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cardiac Amyloidosis, Spinal Stenosis

Brief summary

The study investigates the prevalence of cardiac amyloidosis among patients with a history of lumbar spinal stenosis within the last ten years in the region of central Denmark.

Interventions

DIAGNOSTIC_TESTDPD scintigraphy

Bone tracer scintigraphy, diagnostic for transthyretin amyloidosis.

Sponsors

Steen Hvitfeldt Poulsen
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
SCREENING
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
60 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* History of lumbar spinal stenosis. * Age \> 60 years at the time of spinal stenosis surgery. * Written informed consent.

Exclusion criteria

* Known amyloidosis * Myelomatosis * Monoclonal gammopathy of unknown origin, MGUS * Morbus Waldenstrøm

Design outcomes

Primary

MeasureTime frameDescription
Diagnosis of cardiac amyloidosis1 yearDPD scintigraphy with a Perugini Grade 2 og higher.

Countries

Denmark

Contacts

Primary ContactBertil Ladefoged, MD
berlad@rm.dk+45 40927245

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026