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Diagnostic Accuracy of Dual-energy CT

NCT04585113 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 12

Last updated 2022-10-24

No results posted yet for this study

Summary

The study will include 20 people with hand OA awaiting surgery in the fingers. Participants will undergo dual-energy CT, cone-beam CT, ultrasound, clinical examination, blood sampling and questionnaires. Images will be analysed for the presence of joint-associated crystal including monosodium urate, calcium pyrophosphate and calcium hydroxyapatite. Material obtained during surgery will be used for crystal verification and calculation of diagnostic accuracy of dual-energy CT and cone-beam CT.

Conditions

  • Osteoarthritis
  • Hand Osteoarthritis
  • Crystal; Deposit Joint
  • Crystals; Arthritis, Pyrophosphate
  • Crystals; Arthritis, Hydroxyapatite
  • Crystal Arthritis
  • Crystal Arthropathy of Hand

Interventions

RADIATION

CT-scanning

All participants will receive dual-energy CT scanning and cone-beam CT scanning prior surgery.

Sponsors & Collaborators

  • Henning Bliddal

    lead OTHER

Principal Investigators

  • Henning Bliddal, MD, DMSc · Parker Instituttet

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-10-01
Primary Completion
2022-08-25
Completion
2022-08-25

Countries

  • Denmark

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04585113 on ClinicalTrials.gov