Clinical trial · Observational
Evaluation of the Healing of the Pilonidal Cyst After 1940 nm Laser Treatment
NCT07269548CI-TRIAL-00098564PILOLAS 1940recruitingClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The aim of this study is to evaluate the extent to which the reduction of energy absorption that laser 1940 nm allows could improve the outcomes and postoperative results of the treatment of pilonidal cysts.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Pilonidal Cyst/Fistula | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| pilonidal cyst laser surgery | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- LASER 1940
- description
- Patient who underwent surgery for a pilonidal cyst using 1940 nm laser treatment
- interventionNames
- Procedure: pilonidal cyst laser surgery
Primary outcomes (1)
- measure
- HEALING
- timeFrame
- 1 Month
- description
- The main objective is to evaluate the healing rate of the pilonidal sinus one month after treatment with Er-YAG laser 1940 nm. Wound healing at one month, defined by the absence of a dressing, is the main evaluation criterion.
Secondary outcomes (1)
- measure
- Recidivism
- timeFrame
- 6 Month
- description
- Recidivism is defined by: - The presence of persistent troubling symptoms 6 months after the surgery: suppuration, recurrent wound dehiscence, lack of healing despite care deemed optimal by the expert, reactivation/recurrence of abscesses. - The presence of a characteristic image on MRI if this examination has been carried out: subcutaneous collection, in hyper T2.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Patients who did not object to the collection of their data * Patients who underwent surgery for a pilonidal cyst using 1940 nm laser treatment Exclusion Criteria: * Patients with a history of pilonidal cyst surgery * Patients who underwent emergency surgery for an abscess * Patients already included in another therapeutic study protocol
References
Publications (0)
Data not yet available
No reference posted for this study.