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Clinical Trials/JPRN-jRCTs061220039
JPRN-jRCTs061220039
Recruiting
未知

Efficucy and safty of transcatheter arterial micro-embolization for chronic post surgical pain after total knee arthroplasty

Sugimura Natsuki0 sites20 target enrollmentJuly 6, 2022

Overview

Phase
未知
Intervention
Not specified
Conditions
total knee arthroplasty/ chronic post-surgical pain
Sponsor
Sugimura Natsuki
Enrollment
20
Status
Recruiting
Last Updated
2 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
July 6, 2022
End Date
TBD
Last Updated
2 years ago
Study Type
Interventional
Sex
All

Investigators

Sponsor
Sugimura Natsuki

Eligibility Criteria

Inclusion Criteria

  • Patients who meet all of the following criteria will be eligible.
  • (1\) Patients who have undergone total knee arthroplasty (TKA) for osteoarthritis (OA) for at least one year at the time of consent.
  • (2\) Patients with a pain VAS of 30 or higher at the time of consent.
  • (3\) Patients whose age at the time of consent acquisition is between 50 and 90 years old.
  • (4\) Patients with poor improvement after conservative therapy (NSAID patch, education, exercise therapy) for at least 3 months prior to obtaining consent (pain VAS 30 or higher).

Exclusion Criteria

  • Patients who meet at least one of the following criteria will be excluded from the study. Patients who meet any one of the following criteria will not be allowed to participate in this study.
  • (1\) Patients with active indications for surgical treatment (e.g. aseptic loosening)
  • (2\) Patients with any of the following conditions: infection, rheumatoid arthritis, or mental illness.
  • (3\) Patients with poor alignment
  • (4\) Patients with actively suspected pain due to spinal lesions
  • (5\) Patients with a high psychogenic predisposition to pain
  • (6\) Patients with poorly controlled diabetesmellitus
  • (7\) Patients taking antithrombotic medication which can not be suspended
  • (8\) Patients with severely impaired renal function
  • (9\) Patients with bronchial asthma

Outcomes

Primary Outcomes

Not specified

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