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Clinical trialNCT06034405RecruitingObservational

Analysis of Lumbar Spine Stenosis Specimens for Identification of Transthyretin Cardiac Amyloidosis

SponsorColumbia UniversityEnrollment1,663ATTR Amyloidosis Wild TypeATTR Gene MutationATTRV122I AmyloidosisCardiac AmyloidosisCardiomyopathy, HypertrophicLumbar Spinal Stenosis
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

6 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Cedars-Sinai Medical Center

    Beverly Hills, California, United States

    Jignesh Patel, MDMichelle Kittleson, MD,PhD
    Recruiting
  • Boston Medical Center

    Boston, Massachusetts, United States

    Frederick Ruberg, MD
    Recruiting
  • Tufts Medical Center

    Boston, Massachusetts, United States

    Ayan Patel, MDJames Kryzanski, MD
    Recruiting
  • Mayo Clinic

    Rochester, Minnesota, United States

    Active, not recruiting
  • Columbia University Irving Medical Center

    New York, New York, United States

    Mathew S Maurer, MD
    Recruiting
  • Cleveland Clinic

    Cleveland, Ohio, United States

    Mazen Hanna, MD
    Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
19 Sept 2023
Primary completion
31 May 2027
Completion
31 May 2028
Last update posted
4 Jun 2026
Registered enrollment
1,663
Registry id
NCT06034405
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.