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PRP wrist study pulled before it even started

NCT ID NCT03830775

Symptom relief Sponsor: Edna Rath Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled This study
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study planned to test whether a platelet-rich plasma (PRP) injection, made from a patient's own blood, could help heal a common wrist ligament injury called TFCC tear. The trial was designed to compare PRP against a placebo in adults with MRI-confirmed tears. However, the study was withdrawn before enrolling any participants, so no results are available.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
platelet-rich plasma (PRP) injection
What this could lead to
If it had worked, this could have pointed toward a non-surgical treatment for common wrist ligament injuries.
What could go wrong
The trial was withdrawn before enrolling anyone, so no data exist. PRP is still unproven for this condition, and results from other joints vary widely.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Started

Oct 2020

Expected to finish

Dec 2023

An estimate. End dates often move.

Lead sponsor

A government agency

The lead sponsor is a US federal agency other than the NIH.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion criteria: 1. Adult patients consenting for wrist injection, who additionally consent to participate in this study. 2. MRI which indicates a TFCC tear or Scapho-lunate ligament tear (SL) Exclusion criteria: 1. Patients who do not choose to participate in the study or who do not wish to have an injection 2. Patients who want an injection - but do not want to be randomized. 3. Patients who do not complete one of the follow up documentations. 4. Patients who would like to know their injection (unblinded) may be informed but the investigators will still attempt to collect data as per protocol.

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Conditions

The condition(s) this trial relates to.

familial pityriasis rubra pilaris Wrist Injuries

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

PRP Wrist injuries

Contacts and locations

Locations

  • Lola Norton

    El Paso, Texas, 79903, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.