Prospective Study in Laser Treatment of Pilonidal Cysts

NCT ID: NCT07314632

Last Updated: 2026-01-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

240 participants

Study Classification

OBSERVATIONAL

Study Start Date

2026-01-12

Study Completion Date

2030-06-12

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The goal of this observational study is to evaluate the recurrence rate after laser treatment of pilonidal sinus within two years of the procedure in adult patients who require this procedure to treat their pilonidal sinus.

The main question it aims to answer is:

• Is there a clinical recurrence (presence of a fistula in the intergluteal cleft) 2 years after laser treatment of pilonidal sinus? Participants who undergo surgery as part of their regular medical care will answer survey questions about recurrence at 1 and 2 years.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Pilonidal Sinus

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Patients requiring laser surgery for pilonidal sinus

pilonidal sinus of any type (including recurrence after radical cure or laser treatment)

No interventions assigned to this group

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patients requiring laser surgery for pilonidal sinus, of any type (including recurrence after radical cure or laser treatment)
* Patient able to understand the protocol and having given written informed consent to participate in the study,
* Patient affiliated to the social security system or entitled to it.

Exclusion Criteria

* Patient participating in another interventional clinical research protocol involving a drug or clinical investigation of a medical device
* Patient already included in a research study
* Patient under guardianship, conservatorship, or deprived of liberty
* Patient under an activated future protection mandate
* Patient under family authorization
* Patient under judicial protection.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Centre Hospitalier Departemental Vendee

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Tristan GREILSAMER, PH

Role: PRINCIPAL_INVESTIGATOR

Centre Hospitalier Departemental Vendée

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Clinique des Cèdres

Cornebarrieu, , France

Site Status

CHD Vendée

La Roche-sur-Yon, , France

Site Status

Countries

Review the countries where the study has at least one active or historical site.

France

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Agnès DORION

Role: CONTACT

0251446380 ext. +33

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2025-A02356-43

Identifier Type: OTHER

Identifier Source: secondary_id

CH25_0098

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Pilonidal Sinus Disease
NCT06508086 RECRUITING NA
Laser and Phenol Treatment for Pilonidal Sinus
NCT07022899 ACTIVE_NOT_RECRUITING
A Trial in Mini-invasive Pilonidal Sinus Disease Surgery
NCT06964763 ENROLLING_BY_INVITATION NA