Comparing Operative vs Non Operative Treatment for Pilonidal Disease

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age8+
SponsorStanford University

About this trial

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

This trial does not accept healthy volunteers

Qualifiers

Patients at Stanford Healthcare with pilonidal disease.

Patients over the age of 8yrs.

Disqualifiers

Inability to read, write or understand English ***or Spanish

Intellectual disability precluding the patient from being able to comprehend or respond to the questionnaire

Trial design

Design model

Parallel

Treatments tested in this trial

  • Regular Epilation Regimen

    Procedure/Surgery

    Epilation using laser device

  • Surgical excision

    Procedure/Surgery

    Excision of pilonidal pit with trephine

Treatment groups

400 Participants
are divided into 2 treatment groups
Group A: Regular epilation regimen onlyActive comparator 1 intervention
Group B: Regular epilation regimen with surgical excisionActive comparator 2 interventions

Trial outcomes

Primary outcomes

1

Number of participants with recurrent symptoms of pilonidal disease

Time frame
Up to 1 year

Secondary outcomes

1

Number of participants requiring antibiotic treatment

Time frame
Up to 1 year
2

Time taken off from school or work due to pilonidal disease

Time frame
Up to 1 year
3

Effect on parent's daily activities

Parents measure the effect of caring for afflicted children on a 0-10 rating scale, higher scores correspond to more difficulties.

Time frame
Baseline to 1 year
4

Number of participants requiring additional surgical intervention

Time frame
Up to 1 year

Other outcomes

Sponsors and contacts

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