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NCT04998656 · ClinicalTrials.gov registry record · NA

Werewolf Flow 50 During ACL Reconstruction

A NA study, sponsored by University of Colorado, Denver.

Completed
Registry status
NA
Development phase
182
Enrollment target

NCT04998656: Completed NA study, sponsored by University of Colorado, Denver.

NCT04998656 is a NA study that has completed, run by University of Colorado, Denver. The registered enrollment target is 182 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (87% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04998656, a NA study, has completed, sponsored by University of Colorado, Denver.

COMPLETED
Registry status
NA
Development phase
182 participants
Enrollment target

Study Summary

The aim of this study is to compare the outcomes, ease of use, and cost of the Werewolf FLOW50 device to the institutional standard of care which is does not include the use of electrocautery devices during anterior cruciate ligament reconstruction (ACLR) surgery in patients 12-18 years of age using a randomized control trial design. The investigators hypothesize that a lower proportion of participants who undergo ACLR and are randomized to the Werewolf FLOW50 procedure will experience post-operative arthrofibrosis compared to those randomized to standard of care (control group).

Primary Outcome

Based on post-operative MRIs of the knee, we will compare the rates of post-operative arthrofibrosis between the Werewolf FLOW 50 Group and the Control Group.

Interventions

  • OTHER Control
  • DEVICE Werewolf FLOW 50

Trial Details

FieldValue
Enrollment Target 182 participants
Start Date 2021-07-12
Est. Completion 2024-11-02
Phase NA
University of Colorado, Denver

1,283 total trials

What the finished NCT04998656 record still lists

NCT04998656 is an interventional study that assigns participants to a tested intervention. The registered 182 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (87% lower).

The record links to 0 conditions, and to 2 interventions - of which Control is the first listed.

NCT04998656 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04998656 about?

NCT04998656 is a clinical study titled "Werewolf Flow 50 During ACL Reconstruction". The aim of this study is to compare the outcomes, ease of use, and cost of the Werewolf FLOW50 device to the institutional standard of care which is does not include the use of electrocautery devices during anterior cruciate ligament reconstruction (ACLR) surgery in patients 12-18 years of age using...

What is the current status of trial NCT04998656?

This trial is currently completed. It is a NA study. The enrollment target is 182 participants. The study started on 2021-07-12. Estimated completion is 2024-11-02.

What interventions are being tested in trial NCT04998656?

The interventions under investigation include: Control (OTHER), Werewolf FLOW 50 (DEVICE).

Who is sponsoring clinical trial NCT04998656?

This trial is sponsored by University of Colorado, Denver, which has 1,283 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04998656's enrollment target sits among peer trials

182 584th of 2000 higher than 1,415 of 2,000 other NA trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04998656, the US trial registry maintained by the National Library of Medicine. NCT04998656 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.