- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT07744672
Ligation of Intersphincteric Fistula Tract Versus Cyanoacrylate Glue in One-Stage Management of High Transsphincteric Perianal Fistula
Ligation of Intersphincteric Fistula Tract Versus Cyanoacrylate Glue in One-Stage Management of High Transsphincteric Perianal Fistula: A Randomized Controlled Trial
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
This study is a prospective randomized controlled trial comparing ligation of the intersphincteric fistula tract (LIFT) with cyanoacrylate glue (CAG) in the treatment of high transsphincteric perianal fistula.
Adult patients with MRI-confirmed disease will be randomly assigned in a 1:1 ratio to either technique.
The primary outcome is fistula healing , while secondary outcomes include operative time, postoperative pain, complications, recurrence, and continence.
This trial aims to determine the safer and more effective sphincter-preserving approach.
Studietyp
Inskrivning (Beräknad)
Fas
- Inte tillämpbar
Kontakter och platser
Studiekontakt
- Namn: mohamed Ibrahim khald, Assistant lecturer
- Telefonnummer: +201061399219
- E-post: mohamed.khald@med.asu.edu.eg
Studieorter
-
-
-
Cairo, Egypten
- Rekrytering
- Faculty of medicine ain shams university
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
- Barn
- Vuxen
- Äldre vuxen
Tar emot friska volontärer
Beskrivning
Inclusion Criteria:
Age ≥ 16 years MRI-confirmed high transsphincteric perianal fistula Fit for surgery (ASA I-III)
Exclusion Criteria:
- Crohn's disease
- Tuberculosis or malignancy-associated fistula
- Horseshoe fistula
- Previous definitive fistula surgery (excluding drainage procedures)
- Pregnancy
- Immunocompromised state (e.g., HIV, chronic steroid use, chemotherapy)
- Uncontrolled diabetes mellitus (HbA1c > 8% )
- Active, undrained perianal sepsis/abscess at the time of scheduled surgery
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Enda
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Aktiv komparator: Ligation of the intersphincteric fistula tract
Patients in this arm will undergo ligation of the intersphincteric fistula tract as a sphincter-preserving surgical technique for the treatment of high transsphincteric perianal fistula.
|
Patients in this arm will undergo ligation of the intersphincteric fistula tract as a sphincter-preserving surgical technique for the treatment of high transsphincteric perianal fistula.
|
|
Experimentell: Cyanoacrylate Glue (Glubran 2)
cyanoacrylate glue (Glubran 2) is instilled into the fistula tract after curettage to achieve tract obliteration and promote subsequent fistula healing
|
Cyanoacrylate adhesive (Glubran 2) is instilled into the fistula tract after curettage to achieve tract obliteration and promote fistula healing.
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Complete Fistula Healing Rate
Tidsram: 3 months post-operative
|
Complete epithelialization of the external opening, confirmed clinically and, where indicated, by MRI, with no discharge on gentle compression and no evidence of abscess or infection.
|
3 months post-operative
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Fistula Recurrence Rate
Tidsram: Up to 12 months post-operative
|
Reappearance of discharge, abscess, or fistula tract confirmed clinically and/or by MRI after documented initial healing
|
Up to 12 months post-operative
|
|
Change in Fecal Continence
Tidsram: up to 12 months post-operative
|
Change in continence status from baseline using Cleveland Clinic Florida Fecal Incontinence Score (Wexner Score) 0-20 , range 0 [perfect continence] to 20 [complete incontinence]; higher score = worse continence)
|
up to 12 months post-operative
|
|
Postoperative Wound Infection Rate
Tidsram: Within 1 month post-operative
|
Clinical signs of infection (erythema, purulent discharge, fever) requiring antibiotic treatment or drainage
|
Within 1 month post-operative
|
|
Postoperative Pain Intensity (Visual Analog Scale)
Tidsram: 24 hours , 1 week and 2 weeks Postoperative
|
Self-reported pain intensity will be assessed using the 10-point Visual Analog Scale, where 0 = no pain and 10 = worst pain.
|
24 hours , 1 week and 2 weeks Postoperative
|
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Total Operative Time
Tidsram: Intraoperative
|
Operative time is defined as the time from initial surgical incision or fistula tract access to completion of the procedure, including tract ligation in the LIFT group and complete cyanoacrylate glue instillation in the cyanoacrylate group.
|
Intraoperative
|
Samarbetspartners och utredare
Sponsor
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Beräknad)
Avslutad studie (Beräknad)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- FMASUGSMD148-9-2025
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
IPD-planbeskrivning
Tidsram för IPD-delning
Kriterier för IPD Sharing Access
IPD-delning som stöder informationstyp
- STUDY_PROTOCOL
- SAV
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