NCT00898235

Brief Summary

RATIONALE: Collecting and storing samples of blood, urine, tissue and data from patients with amyloid diseases to test in the laboratory may help the study of this disease in the future. PURPOSE: This research study is collecting samples from patients with amyloid diseases

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
10,000

participants targeted

Target at P75+ for all trials

Timeline
177mo left

Started Jan 2000

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress64%
Jan 2000Dec 2040

Study Start

First participant enrolled

January 1, 2000

Completed
9.4 years until next milestone

First Submitted

Initial submission to the registry

May 9, 2009

Completed
3 days until next milestone

First Posted

Study publicly available on registry

May 12, 2009

Completed
31.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2040

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2040

Last Updated

December 1, 2025

Status Verified

November 1, 2025

Enrollment Period

40.9 years

First QC Date

May 9, 2009

Last Update Submit

November 26, 2025

Conditions

Keywords

primary systemic amyloidosis

Outcome Measures

Primary Outcomes (1)

  • Establish a repository to promote biochemical research

    life of study

Secondary Outcomes (1)

  • Collection of clinical material and information

    life of study

Interventions

analyze clonality

analyze polymerase chain reaction

analyze protein

preserve biologic samples

analyze laboratory biomarkers

perform fluorescence spectroscopy on specimens

assess quality of life at each follow-up for life

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Participants diagnosed, or with suspicion of having, amyloidosis

You may qualify if:

  • DISEASE CHARACTERISTICS:
  • Diagnosis or suspicion of amyloidosis
  • PATIENT CHARACTERISTICS:
  • Referred to the Amyloid Treatment and Research Center at Boston University Medical Center
  • PRIOR CONCURRENT THERAPY:
  • Not specified

You may not qualify if:

  • None

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Boston University Cancer Research Center

Boston, Massachusetts, 02118, United States

RECRUITING

Related Publications (6)

  • Ramireddy S, Prokaeva T, Chen H, Spencer B, Wong S, Dasari S, Dao L, McPhail ED, Sanchorawala V, Mendelson L. The Amyloidosis Intersection: Dual Amyloid Types in a Single Host. Eur J Haematol. 2025 Sep;115(3):287-298. doi: 10.1111/ejh.14429. Epub 2025 Jun 17.

  • Staron A, Burks EJ, Lee JC, Sarosiek S, Sloan JM, Sanchorawala V. Assessment of minimal residual disease using multiparametric flow cytometry in patients with AL amyloidosis. Blood Adv. 2020 Mar 10;4(5):880-884. doi: 10.1182/bloodadvances.2019001331.

  • Staron A, Connors LH, Ruberg FL, Mendelson LM, Sanchorawala V. A new era of amyloidosis: the trends at a major US referral centre. Amyloid. 2019 Dec;26(4):192-196. doi: 10.1080/13506129.2019.1640672. Epub 2019 Jul 15.

  • Lilleness B, Ruberg FL, Mussinelli R, Doros G, Sanchorawala V. Development and validation of a survival staging system incorporating BNP in patients with light chain amyloidosis. Blood. 2019 Jan 17;133(3):215-223. doi: 10.1182/blood-2018-06-858951. Epub 2018 Oct 17.

  • Shu J, Lo S, Phillips M, Sun F, Seldin DC, Berenbaum I, Berk JL, Sanchorawala V. Depression and anxiety in patients with AL amyloidosis as assessed by the SF-36 questionnaire: experience in 1226 patients. Amyloid. 2016 Sep;23(3):188-193. doi: 10.1080/13506129.2016.1208081. Epub 2016 Jul 27.

  • Cowan AJ, Skinner M, Seldin DC, Berk JL, Lichtenstein DR, O'Hara CJ, Doros G, Sanchorawala V. Amyloidosis of the gastrointestinal tract: a 13-year, single-center, referral experience. Haematologica. 2013 Jan;98(1):141-6. doi: 10.3324/haematol.2012.068155. Epub 2012 Jun 24.

Biospecimen

Retention: SAMPLES WITH DNA

blood, urine, and tissue

MeSH Terms

Conditions

Multiple MyelomaImmunoglobulin Light-chain Amyloidosis

Interventions

Polymerase Chain ReactionSpectrometry, Fluorescence

Condition Hierarchy (Ancestors)

Neoplasms, Plasma CellNeoplasms by Histologic TypeNeoplasmsHemostatic DisordersVascular DiseasesCardiovascular DiseasesParaproteinemiasBlood Protein DisordersHematologic DiseasesHemic and Lymphatic DiseasesHemorrhagic DisordersLymphoproliferative DisordersImmunoproliferative DisordersImmune System DiseasesAmyloidosisProteostasis DeficienciesMetabolic DiseasesNutritional and Metabolic Diseases

Intervention Hierarchy (Ancestors)

Nucleic Acid Amplification TechniquesGenetic TechniquesInvestigative TechniquesFluorometryLuminescent MeasurementsPhotometryChemistry Techniques, AnalyticalSpectrum Analysis

Study Officials

  • Vaishali Sanchorawala, MD

    Boston Medical Center

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Vaishali Sanchorawala, MD

CONTACT

Annie Jose, BS

CONTACT

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 9, 2009

First Posted

May 12, 2009

Study Start

January 1, 2000

Primary Completion (Estimated)

December 1, 2040

Study Completion (Estimated)

December 1, 2040

Last Updated

December 1, 2025

Record last verified: 2025-11

Locations