Clinical Trials Logo

Clinical Trial Summary

The goal of this randomized clinical trial is to establish the efficacy of 'pit picking with laser therapy' versus 'pit picking alone' on both short and long-term outcomes in patients of 12 years and older with primary pilonidal sinus disease. The main questions it aims to answer are: - The overall success rate of treatment which is defined as: closure of all pits at 12 months of follow-up. - Secondary endpoints: succes rat eof treatment during long-term follow-up, wound closure time, pain scores, complication rate, work rehabilitation, time to return to daily activities, quality of life, persisting complaints, patient satisfaction, costs and the need for secondary or revision surgery. Participants will allocated to pit picking alone or combined with lasertherapy. The extra burden for participating patients is expected to be minimal to moderate. Participants will have two extra hospital visits in casethey are enrolled in our study: 6 and 12 months after enrolment. Postoperatively the normal scheme of follow up appointments wil be used: 2 and 6 weeks after treatment at the outpatient clinic of the treating surgeon. A telephone appointment with the researcher will be scheduled 4 weeks after treatment. Patients are asked to complete questionnaires at various time points, which will be sentto them by email and will take approximately 5-10 minutes each time. The content includes general and disease specific Quality of Life (QoL) questionnaires. The investigators do not expect any extra adverse reactions or events in respect to participation in the study because both procedures are considered standard of care in the participating clinics. However, because both interventions are surgical procedures a small percentage of adverse events or postoperative complications can be expected.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT06140199
Study type Interventional
Source Proctos Kliniek
Contact Justin Youp van Oostendorp, MD MSc
Phone +31613780223
Email j.vanoostendorp@proctoskliniek.nl
Status Not yet recruiting
Phase N/A
Start date May 2024
Completion date May 2032

See also
  Status Clinical Trial Phase
Active, not recruiting NCT01963273 - Video Assisted Ablation of Pilonidal Sinus N/A
Completed NCT00716937 - Karydakis Procedure Versus Excision With Healing by Secondary Intention (EHSI) in Sacrococcygeal Pilonidal Sinus Phase 4
Recruiting NCT05474911 - PILONIDAL SINUS: CONVENTIONAL CARE VERSUS NEGATIVE PRESSURE THERAPY. N/A
Completed NCT04599517 - The Most Frequently Preferred Surgical Method In The Treatment Of Sacrococcygeal Pilonidal Disease
Recruiting NCT02539693 - Sacrococcygeal Local Anesthesia With Different Doses of Clonidine for Pilonidal Sinus Surgery N/A
Completed NCT01081522 - A Preliminary, Non-comparative Study to Evaluate a Bioresorbable Wound Scaffold in Acute Wounds N/A
Completed NCT00997048 - Comparison Between Laying Open and Sinus Excision of Pilonidal Sinus - a Randomized Study N/A
Not yet recruiting NCT04273997 - Metronidazole Ointment in Non-healing Pilonidal Sinus Wounds Phase 2
Recruiting NCT06324656 - The Efficacy of Combining Platelet-rich Plasma With Crystallized Phenol in Pilonidal Sinus Disease N/A
Completed NCT02246192 - Use of Plasma Rich in Growth Factors (PRGF) in Pilonidal Sinus Excision N/A
Completed NCT01662765 - Conservative Versus Surgical Treatment of Umbilical Pilonidal Disease N/A
Completed NCT06206330 - Effect of Platelet Rich Plasma (PRP) on Healing Time in Patients Following Pilonidal Sinus Surgery N/A
Recruiting NCT04217824 - Comparison of Karydakis and Limberg Flap Treatment of Pilonidal Sinus in Adolescent. a Prospective, Randomised Study N/A
Recruiting NCT03483480 - Non-Powered Negative Pressure Wound Therapy vs Open Technique for Pilonidal Disease N/A
Not yet recruiting NCT06286397 - Topical Anti-Androgens in Pilonidal Sinus Disease Phase 2
Completed NCT03923621 - Pilonidal Excision Versus Endoscopic Surgery N/A
Active, not recruiting NCT01792557 - Crystallized Phenol Versus Transposition Flaps for Treatment of Pilonidal Disease: A Prospective Study N/A
Completed NCT02621879 - Bilateral Gluteal Fascio-myo-cutaneous Flap in Treatment of Recurrent Pilonidal Disease N/A
Completed NCT00412659 - Mid-line Excision Versus Karydakis Operation for Pilonidal Sinus Phase 2/Phase 3
Completed NCT04697082 - Application of Platelet-rich Plasma in Pilonidal Sinus Disease N/A