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Arthrocentesis for Knee Osteoarthritis

N/A
Recruiting
Led By Jason Jennings, MD
Research Sponsored by Colorado Joint Replacement
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up immediately pre aspiration (day 0), immediately post aspiration (day 0),optional 7-10 days post aspiration
Awards & highlights

Study Summary

This trial will study the effects of therapeutic joint arthrocentesis in patients with knee effusion associated with degenerative osteoarthritis or symptomatic primary total knee arthroplasty.

Eligible Conditions
  • Water on the knee

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~immediately pre aspiration (day 0), immediately post aspiration (day 0),optional 7-10 days post aspiration
This trial's timeline: 3 weeks for screening, Varies for treatment, and immediately pre aspiration (day 0), immediately post aspiration (day 0),optional 7-10 days post aspiration for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change in quadriceps activation
Secondary outcome measures
Bioelectrical Impedance
Change in Pain
Function
+4 more

Trial Design

2Treatment groups
Experimental Treatment
Group I: Primary TKAExperimental Treatment1 Intervention
Patients with total knee replacements will participate in this arm.
Group II: Primary OsteoarthritisExperimental Treatment1 Intervention
Patients with native knees and effusions will participate in this arm.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Arthrocentesis
2017
N/A
~200

Find a Location

Who is running the clinical trial?

Colorado Joint ReplacementLead Sponsor
11 Previous Clinical Trials
3,155 Total Patients Enrolled
Jason Jennings, MDPrincipal Investigator - Colorado Joint Replacement
Porter Adventist Hospital, Select Specialty Hospital-Denver (South Campus)
University Of South Florida College Of Medicine (Medical School)
4 Previous Clinical Trials
255 Total Patients Enrolled

Media Library

Arthrocentesis Clinical Trial Eligibility Overview. Trial Name: NCT04146649 — N/A
Water on the knee Research Study Groups: Primary TKA, Primary Osteoarthritis
Water on the knee Clinical Trial 2023: Arthrocentesis Highlights & Side Effects. Trial Name: NCT04146649 — N/A
Arthrocentesis 2023 Treatment Timeline for Medical Study. Trial Name: NCT04146649 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Who else is applying?

What state do they live in?
Colorado
What site did they apply to?
Colorado Joint Replacement
What portion of applicants met pre-screening criteria?
Met criteria
~12 spots leftby Apr 2025