Fistula Clinical Trials

104 recruitingLast updated: July 25, 2026

There are 104 actively recruiting fistula clinical trials across 33 countries. Studies span Not Applicable, Phase 2, Phase 1, Phase 3, Phase 4. Top locations include New York, New York, United States, Philadelphia, Pennsylvania, United States, Minya, Egypt. Updated daily from ClinicalTrials.gov.


Fistula Trials at a Glance

104 actively recruiting trials for fistula are listed on ClinicalTrialsFinder across 6 cities in 33 countries. The largest study group is Not Applicable with 53 trials, with the heaviest enrollment activity in New York, Philadelphia, and Minya. Lead sponsors running fistula studies include Minia University, Cairo University, and Assistance Publique - Hôpitaux de Paris.

Browse fistula trials by phase

Treatments under study

About Fistula Clinical Trials

Looking for clinical trials for Fistula? There are currently 4 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Fistula trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Fistula clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 104 trials

Recruiting
Not Applicable

Effectiveness and Acceptability of Insertable Devices for Obstetric Fistula Management

Obstetric fistulaFistulaFistula, Urinary+1 more
University of California, San Francisco100 enrolled3 locationsNCT05444504
Recruiting

Myriad™ Augmented Soft Tissue Reconstruction Registry

pressure injurypilonidal sinusHidradenitis Suppurativa+4 more
Aroa Biosurgery Limited800 enrolled15 locationsNCT05243966
Recruiting
Not Applicable

Efficacy Of Minimally Invasive Approach In The Surgical Treatment Of Complex Perianal Fistula

Fistula Perianal
Hospital Son Llatzer40 enrolled1 locationNCT06484660
Recruiting

Camera-based Endoscopy Allows Spontaneous Breathing Diagnostic Management in Neonates With Tracheoesophageal Fistula

Esophageal Atresia With Tracheo-esophageal Fistulatracheoesophageal fistula
Papa Giovanni XXIII Hospital60 enrolled1 locationNCT07687628
Recruiting
Not Applicable

Predictive Risk Factors for Pancreatic Fistula After Pancreaticoduodenectomy

Pancreas CancerPancreas AdenocarcinomaPancreatic Fistula+4 more
Minia University100 enrolled1 locationNCT07022015
Recruiting
Not Applicable

External Pancreatic Stent in Pancreaticojejunostomy

Pancreatic Fistula
Minia University100 enrolled1 locationNCT06743516
Recruiting

Study on the Treatment of Anal Fistulas Using Alofisel Versus Fat Autologous Stem Cells

Crohn DiseaseAnal Fistula
Nantes University Hospital20 enrolled1 locationNCT05974280
Recruiting
Not Applicable

Pivotal Study of the Velocity™ pAVF System

Chronic Kidney DiseaseEnd Stage Renal Disease (ESRD)Hemodialysis Access+1 more
Venova Medical126 enrolled12 locationsNCT07153939
Recruiting

Cera™ Vascular Plug System Post-Market Clinical Follow-Up

Arteriovenous FistulaAneurysmPortal Hypertension+3 more
Lifetech Scientific (Shenzhen) Co., Ltd.132 enrolled9 locationsNCT06099015
Recruiting
Not Applicable

A Hinge Flap to Reinforce Buccal Advancement Flap

Oroantral Fistula
Qassim University40 enrolled1 locationNCT06066086
Recruiting

Multicenter Registry Study of Patients With Intracranial Dural Arteriovenous Fistulas in China

Intracranial Dural Arteriovenous Fistula
Xuanwu Hospital, Beijing10,050 enrolled1 locationNCT07604688
Recruiting

BioHealx® Anal Fistula Device Post Market Surveillance Study

Fistula in Ano
Signum Surgical USA Inc.50 enrolled6 locationsNCT07021742
Recruiting
Not Applicable

TROPIS Versus Coring Out Fistulectomy in High Anal Fistula

High Anal Fistula
Cairo University64 enrolled1 locationNCT07334678
Recruiting
Not Applicable

IFOC Compared With LIFT in High Anal Fistula

Anal Fistula SurgeryHigh Anal Fistula
Cairo University66 enrolled1 locationNCT07520500
Recruiting
Phase 2

DB-3Q bmMSC-EVs in Patients With Perianal Fistulizing Crohn's Disease

Perianal Fistula Due to Crohn's Disease
Direct Biologics, LLC36 enrolled5 locationsNCT06918808
Recruiting
Not Applicable

Comparison Of Surgical Outcomes Between Ligation Of Intersphincteric Fistula Tract And Fistulotomy With Seton In Perianal Fistula

Anal FistulaFistula in AnoPerianal Fistula
Islamabad Medical and Dental College100 enrolled1 locationNCT07579715
Recruiting

Spinal Dural Arteriovenous Fistula International Data and Outcomes Registry

Spinal Dural Arteriovenous Fistula
Thomas Jefferson University1,000 enrolled1 locationNCT07574645
Recruiting
Not Applicable

Effect of Apiban Therapy on AVF Maturation in ESRD Patients

Arteriovenous FistulaDirect Oral Anticoagulants (DOACs)Endstage Renal Disease+1 more
Combined military hospital lahore190 enrolled1 locationNCT07559942
Recruiting

Serranator POINT FORCE Registry

Peripheral Artery Disease (PAD)Dysfunctional AV FistulaDysfunctional AV Graft
Cagent Vascular LLC500 enrolled19 locationsNCT06687590
Recruiting
Not Applicable

Balloon Inflation Time for Esophageal Strictures (BITES): A Randomized Multi-Center Study

Esophageal AtresiaEsophageal StricturesEsophageal Atresia With Tracheo-esophageal Fistula
Boston Children's Hospital128 enrolled2 locationsNCT07100379