PRP as Adjuvant Treatment to CTR for Severe CTS Tunnel Syndrome
Public ClinicalTrials.gov record NCT04811287. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Utilizing Platelet-Rich Plasma as an Adjuvant to Carpal Tunnel Release for Severe Carpal Tunnel Syndrome
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study assesses the potential benefit of adjuvant platelet-rich plasma (PRP) with carpal tunnel release (CTR) for patients with severe carpal tunnel syndrome (CTS). CTR is a rather common procedure performed and seems to be quite effective for those with moderate CTS, but a number of patients with severe CTS do not have quite the same response post-CTR. The investigators will recruit patients who fall into the severe CTS category and compare CTR with and without adjuvant PRP to see if PRP can improve outcomes of this common surgery.
Study identification
- NCT ID
- NCT04811287
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 15 participants
Conditions and interventions
Conditions
Interventions
- Carpal Tunnel Release with Platelet-Rich Plasma Device
- Carpal Tunnel Release without Platelet-Rich Plasma Procedure
Device · Procedure
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 14, 2021
- Primary completion
- Feb 28, 2025
- Completion
- Jun 30, 2025
- Last update posted
- Apr 29, 2026
2021 – 2025
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford University | Redwood City | California | 94063 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04811287, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 29, 2026 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04811287 live on ClinicalTrials.gov.