NCT03237455

Brief Summary

Diffuse idiopathic skeletal hyperostosis (DISH) is a poorly understood, systemic condition characterized by progressive calcification and ossification of ligaments and entheses. The current classification criteria allow diagnosing the disease in its late course, when significant bony overgrowth already involves the vertebral column and the appendicular skeleton. The research of the pathogenic mechanisms in DISH, is significantly hampered by the late diagnosis resulting from this definition.Based on recent MRI studies in both axial spondyloarthritis (axSpA) and in DISH, it seems that changes similar to the classical early inflammatory changes described in axSpA, can be detected in patients with DISH. We therefore hypothesize, that patients with metabolic syndrome without radiographic evidence for spinal DISH, might exhibit early MRI changes. If this hypothesis proves to be correct, early diagnosis and research of the possible pathogenetic mechanisms at this early stage might be very rewarding in investigations of the early aberrations of the entheses homeostasis and eventually early, more targeted therapeutic interventions. The study will examine MRI changes in patients, in their 5th decade of life, with high risk for the development of DISH (ie diabetes mellitus, metabolic syndrome) compared with patients who don't have this risk.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Aug 2018

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

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

First Submitted

Initial submission to the registry

July 30, 2017

Completed
3 days until next milestone

First Posted

Study publicly available on registry

August 2, 2017

Completed
12 months until next milestone

Study Start

First participant enrolled

August 1, 2018

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 30, 2022

Completed
Last Updated

August 9, 2022

Status Verified

August 1, 2022

Enrollment Period

4.4 years

First QC Date

July 30, 2017

Last Update Submit

August 6, 2022

Conditions

Outcome Measures

Primary Outcomes (1)

  • Inflammatory changes in the spine and/or sacroiliac joints

    inflammatory bone marrow edema lesions and fatty lesions and the anterior and posterior corners of the spine (Berlin score) as well as for the presence of enthesitis on the posterior elements. The sacroiliac joints will also be scored according to the Berlin scoring method for the presence of acute and structural inflammatory lesion, including BME, fat metaplasia, erosions, sclerosis, ankylosis. Anterior and posterior extraarticular enthesitis will also be registered

    6 months

Study Arms (2)

study group

EXPERIMENTAL

Thoracic spine x-rays+whole spine MRI blood tests constitutional and demographic data collection

Diagnostic Test: Thoracic spine x-rays+whole spine MRIDiagnostic Test: blood testsOther: constitutional and demographic data collection

control group

ACTIVE COMPARATOR

Thoracic spine x-rays+whole spine MRI blood tests constitutional and demographic data collection

Diagnostic Test: Thoracic spine x-rays+whole spine MRIDiagnostic Test: blood testsOther: constitutional and demographic data collection

Interventions

PA radiographs of the thoracic spine and MRI of the whole spine and sacroiliac joints

Also known as: imaging
control groupstudy group
blood testsDIAGNOSTIC_TEST

blood chemistry including total cholesterol, LDL HDL, CBC, HbA1C, fasting glucose, TG, and insulin levels, HLA-B27, 2 vials of frozen serum for future studies.

Also known as: laboratory
control groupstudy group

demographics, concomitant diseases (in particular type 2 DM, hypertension, hyperlipidemia) concomitant medications, height and weight (BMI), waist circumference

Also known as: data
control groupstudy group

Eligibility Criteria

Age40 Years - 49 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Meet the NCEP 3 criteria for metabolic syndrome and/or have type 2 diabetes mellitus (9).
  • Age 40-49 years

You may not qualify if:

  • ESR and CRP levels above common levels adjusted for age, gender, and weight.(I have ref for the determination of common CRP levels).
  • Positive HLA B-27 Personal or family history of Spondyloarthritis, psoriasis or inflammatory arthritis (past or present) Inflammatory back pain as defined by the ASAS definition (age at onset \<40y, insidious onset, improvement with exercise, no improvement with rest, pain at night with improvement upon getting up = IBP if 4/5 items are present) (Ref) History of uveitis Plain radiographs with evidence for DISH

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

HaEmek MC and Chaim Sheba MC

Afula, 18101, Israel

RECRUITING

Related Publications (10)

  • Mader R, Verlaan JJ, Buskila D. Diffuse idiopathic skeletal hyperostosis: clinical features and pathogenic mechanisms. Nat Rev Rheumatol. 2013 Dec;9(12):741-50. doi: 10.1038/nrrheum.2013.165. Epub 2013 Nov 5.

    PMID: 24189840BACKGROUND
  • Mader R, Novofestovski I, Adawi M, Lavi I. Metabolic syndrome and cardiovascular risk in patients with diffuse idiopathic skeletal hyperostosis. Semin Arthritis Rheum. 2009 Apr;38(5):361-5. doi: 10.1016/j.semarthrit.2008.01.010. Epub 2008 Mar 4.

    PMID: 18304611BACKGROUND
  • Mader R, Buskila D, Verlaan JJ, Atzeni F, Olivieri I, Pappone N, Di Girolamo C, Sarzi-Puttini P. Developing new classification criteria for diffuse idiopathic skeletal hyperostosis: back to square one. Rheumatology (Oxford). 2013 Feb;52(2):326-30. doi: 10.1093/rheumatology/kes257. Epub 2012 Sep 29.

    PMID: 23024057BACKGROUND
  • Weiss BG, Bachmann LM, Pfirrmann CW, Kissling RO, Zubler V. Whole Body Magnetic Resonance Imaging Features in Diffuse Idiopathic Skeletal Hyperostosis in Conjunction with Clinical Variables to Whole Body MRI and Clinical Variables in Ankylosing Spondylitis. J Rheumatol. 2016 Feb;43(2):335-42. doi: 10.3899/jrheum.150162. Epub 2015 Dec 15.

    PMID: 26669910BACKGROUND
  • Mader R, Novofastovski I, Iervolino S, Pavlov A, Chervinsky L, Schwartz N, Pappone N. Ultrasonography of peripheral entheses in the diagnosis and understanding of diffuse idiopathic skeletal hyperostosis (DISH). Rheumatol Int. 2015 Mar;35(3):493-7. doi: 10.1007/s00296-014-3190-0. Epub 2014 Dec 13.

    PMID: 25503650BACKGROUND
  • Arad U, Elkayam O, Eshed I. Magnetic resonance imaging in diffuse idiopathic skeletal hyperostosis: similarities to axial spondyloarthritis. Clin Rheumatol. 2017 Jul;36(7):1545-1549. doi: 10.1007/s10067-017-3617-6. Epub 2017 Mar 31.

    PMID: 28364275BACKGROUND
  • Julkunen H, Heinonen OP, Pyorala K. Hyperostosis of the spine in an adult population. Its relation to hyperglycaemia and obesity. Ann Rheum Dis. 1971 Nov;30(6):605-12. doi: 10.1136/ard.30.6.605. No abstract available.

    PMID: 5130140BACKGROUND
  • 8. Mader R, Fawaz A, Bieber A, Novofastovski I. Diffuse idiopathic skeletal hyperostosis (DISH) of young adults: lessons to be learnt. Austin J Orthopade & Rheumatol. 2016; 3(4): 1043.

    BACKGROUND
  • Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults. Executive Summary of The Third Report of The National Cholesterol Education Program (NCEP) Expert Panel on Detection, Evaluation, And Treatment of High Blood Cholesterol In Adults (Adult Treatment Panel III). JAMA. 2001 May 16;285(19):2486-97. doi: 10.1001/jama.285.19.2486. No abstract available.

    PMID: 11368702BACKGROUND
  • Landewe RB, Hermann KG, van der Heijde DM, Baraliakos X, Jurik AG, Lambert RG, Ostergaard M, Rudwaleit M, Salonen DC, Braun J. Scoring sacroiliac joints by magnetic resonance imaging. A multiple-reader reliability experiment. J Rheumatol. 2005 Oct;32(10):2050-5.

    PMID: 16206369BACKGROUND

MeSH Terms

Conditions

Hyperostosis, Diffuse Idiopathic SkeletalMetabolic SyndromeDiabetes Mellitus

Interventions

Diagnostic ImagingHematologic Tests

Condition Hierarchy (Ancestors)

HyperostosisBone DiseasesMusculoskeletal DiseasesSpinal OsteophytosisSpinal DiseasesInsulin ResistanceHyperinsulinismGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System Diseases

Intervention Hierarchy (Ancestors)

Diagnostic Techniques and ProceduresDiagnosisClinical Laboratory TechniquesInvestigative Techniques

Study Officials

  • Reuven Mader, MD

    HaEmek MC

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Reuven Mader, MD

CONTACT

Irina Novofastovski, MD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
Reader of the MRI studies will be blinded to the patients diagnoses
Purpose
DIAGNOSTIC
Intervention Model
PARALLEL
Model Details: case control study
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate clinical professor

Study Record Dates

First Submitted

July 30, 2017

First Posted

August 2, 2017

Study Start

August 1, 2018

Primary Completion

December 30, 2022

Study Completion

December 30, 2022

Last Updated

August 9, 2022

Record last verified: 2022-08

Data Sharing

IPD Sharing
Will not share

Other researchers are expected to perform the study in their own countries. If they perform the study, unidentified data from the present study will be processed with the other parties data.

Locations