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Recruiting NCT05439291

NCT05439291 Comparing Operative vs Non Operative Treatment for Pilonidal Disease

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Clinical Trial Summary
NCT ID NCT05439291
Status Recruiting
Phase —
Sponsor Stanford University
Condition Pilonidal Disease
Study Type INTERVENTIONAL
Enrollment 400 participants
Start Date 2022-07-19
Primary Completion 2027-01

Eligibility & Interventions

Sex All sexes
Min Age 8 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
Regular Epilation RegimenSurgical excision

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 400 participants in total. It began in 2022-07-19 with a primary completion date of 2027-01.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The goal is to evaluate whether surgical excision of the pilonidal disease is needed after resolution of the initial symptoms when the patient follows regular hair removal regimen such as laser epilation.

Eligibility Criteria

Inclusion Criteria: * Patients at Stanford Healthcare with pilonidal disease. * Patients over the age of 8yrs. Exclusion Criteria: * Inability to read, write or understand English \*\*\*or Spanish * Intellectual disability precluding the patient from being able to comprehend or respond to the questionnaire

Contact & Investigator

Central Contact

Bill Chiu, MD

✉ bchiu@stanfordchildrens.org

📞 650-723-6439

Principal Investigator

Bill Chiu, MD

PRINCIPAL INVESTIGATOR

Stanford University

Frequently Asked Questions

Who can join the NCT05439291 clinical trial?

This trial is open to participants of all sexes, aged 8 Years or older, studying Pilonidal Disease. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT05439291 currently recruiting?

Yes, NCT05439291 is actively recruiting participants. Contact the research team at bchiu@stanfordchildrens.org for enrollment information.

Where is the NCT05439291 trial being conducted?

This trial is being conducted at Palo Alto, United States.

Who is sponsoring the NCT05439291 clinical trial?

NCT05439291 is sponsored by Stanford University. The principal investigator is Bill Chiu, MD at Stanford University. The trial plans to enroll 400 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: November 2026  ·  Data Methodology