Clinical trials: Anorectal Disorder
Rectal Cancer
Side-to-end Anastomosis Versus Colon J Pouch for Reconstruction After Low Anterior Resection for Rectal Cancer (SAVE)
Primary hypothesis: Side-to-end anastomosis is non-inferior to colon J pouch for reconstruction after low anterior resection for rectal cancer in fecal incontinence (Wexner score).
- Trial name
- SAVE (NCT01006577)
- Testing
- side-to-end anastomosis, colon j pouch
- Where
- Germany
- Volunteers
- 306 people
- Sponsor
- Charite University, Berlin, Germany
Parkinson Disease, Constipation
Parkinson's Disease and Digestive Health
This study focuses on the relationship between the brain and the gut, and additionally will foster collaboration between Movement Disorder experts and Neurogastroenterologists to provide critical information and lead to…
- Conditions
- Parkinson Disease, Constipation, Gastro-Intestinal Disorder
- Trial name
- NCT04032262
- Testing
- Gastrointestinal and Parkinson's Disease
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Augusta University
Inflammatory Bowel Diseases, Crohn Disease
Seattle Spatial Transcriptomic Research in Inflammatory Bowel Disease Evaluation (STRIDE)
This is a prospective observational study collecting long-term clinical data and samples for research in pediatric inflammatory bowel disease (IBD) patients with gut inflammation and a control cohort of pediatric patients with…
- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis, Indeterminate Colitis
- Trial name
- STRIDE (NCT06315179)
- Testing
- Esophagogastroduodenoscopy (EGD) with biopsy, Colonoscopy w/ biopsy
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Seattle Children's Hospital
Healthy Subjects
Normative Metrics of High-Resolution Anorectal Manometry With the Use of Water-perfused System in a Healthy Russian Cohort
High resolution anorectal manometry (HRAM) normative values are still need to be studied in different populations and with the use of different (solid-state and water-perfused) systems.
- Trial name
- NCT03897296
- Testing
- High resolution anorectal manometry, water perfused catheter
- Where
- 2 sites in Russia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Russian Academy of Medical Sciences
Anal Fistulas, Rectal Fistulas
A Prospective European Post-Market Clinical Evaluation of the CuraSeal Percutaneous Intraluminal Closure System for Anorectal Fistulas
The study is designed as a prospective, non-randomized clinical trial comparing safety and effectiveness of the CuraSeal PICS-AF device to historical data from commercially available devices for the treatment of anorectal…
- Trial name
- NCT02456324
- Testing
- PICS-AF Device, Historical Controls Treated with Commercially Available Fistula Plugs
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Curaseal Inc.
Anorectal Disorder
The Efficacy of Aescin in Combination With MPFF in the Early Control of Bleeding From Acute Internal Hemorrhoids, A Randomized Controlled Trial
Hemorrhoidal disease, characterized by symptomatic enlargement and distal displacement of anal cushions, has been a subject of recognition and management for centuries.
- Trial name
- NCT06363513
- Testing
- Aescin in Horse Chestnut, Flavonoid
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Chiang Mai University
Fecal Incontinence
Treatment of Patients With Fecal Incontinence
The purpose of this study is to determine if a behavioral treatment method called biofeedback will reduce the frequency of episodes of leakage of fecal material in patient suffering from fecal incontinence.
- Trial name
- NCT00292318
- Testing
- Biofeedback Therapy for Fecal Incontinence: A Randomized Control Study, control group
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- US Department of Veterans Affairs
Anorectal Malformations
Outcomes in ARMs: Comparison Between Surgical Techniques in Patients With Perineal or Vestibular Fistula - a Multicenter Italian Study
This is a national, multicenter, retro-prospective longitudinal cohort study evaluating mid- and long-term outcomes of different surgical techniques used for the correction of anorectal malformations (ARM) with perineal or…
- Trial name
- MAR-ITA (NCT07438691)
- Where
- 21 sites in Italy
- Volunteers
- 500 people
- Sponsor
- Meyer Children's Hospital IRCCS
Anal Fistula Surgery, Anal Fistula
Impact of Surgical Timing on Anal Fistula Outcomes
This study aims to evaluate if the amount of time a person experiences symptoms of an anal fistula before having surgery affects their surgical outcomes and recovery.
- Conditions
- Anal Fistula Surgery, Anal Fistula, Surgery Timing
- Trial name
- NCT07482241
- Volunteers
- 90 people
- Sponsor
- Assiut University
Hemorrhoids, Fissure in Ano
Pre-Emptive Analgesia in Ano-Rectal Surgery
The perianal region is the region around the anus. Administering a pain medication before a surgery starts is called preemptive analgesia.
- Conditions
- Hemorrhoids, Fissure in Ano, Rectal Fistula, Anal Condyloma
- Trial name
- PEAARS (NCT02402543)
- Testing
- Gabapentin, Ketamine, Acetaminophen
- Where
- 2 sites in United States
- Volunteers
- 90 people
- Sponsor
- University of Vermont
Fissure;Anal, Fistula;Rectal
Efficacy and Safety of CLIFE1 Gel in Benign Anorectal Surgery
Double-blinded multicenter randomized clinical trial to evaluate the efficacy and safety of CLIFE2 (lidocaine, referred as treatment A) respect CLIFE1 (lidocaine plus diclofenac, referred as treatment B) in benign anorectal…
- Conditions
- Fissure;Anal, Fistula;Rectal, Hemorrhoids
- Trial name
- NCT02961855
- Testing
- anesthesics plus antiinflammatory, CLIFE1, local anesthesics, CLIFE2
- Volunteers
- 120 people
- Sponsor
- Hospital de Viladecans
Rectum Cancer, Faecal Incontinence
Exploring the Effect of Colonic J-pouch in Anorectal Preservation Surgery for Ultra-low Rectal Cancer.
The occurrence of colorectal cancer has increased from the third most common cancer in 2018 to the second most common cancer in 2023.
- Conditions
- Rectum Cancer, Faecal Incontinence, Faecal Incontinence with Faecal Urgency, Low Anterior Resection Syndrome
- Trial name
- NCT06601985
- Testing
- J-pouch anastomosis, direct anastomosis
- Where
- China
- Volunteers
- 154 people
- Sponsor
- Shanghai 10th People's Hospital
Children, Constipation
3D High Resolution Manometry and Balloon Expulsion Test in Diagnosis of Dyssynergic Defecation in Children
Anorectal 3D manometry (3D HRAM) is the most advanced version of manometric equipment that measures pressures along the anal canal in a very detailed manner.
- Trial name
- NCT02812836
- Testing
- Manometry
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Medical University of Warsaw
Chlamydia Trachomatis Infection, Vaginal Infection
Azithromycin Compared With Doxycycline for Treating Anorectal Chlamydia Trachomatis Infection Concomitant to a Vaginal Infection
Chlamydia trachomatis is the most commonly reported bacterial sexually transmitted infection (STI), especially among young women. Up to 75% of C. trachomatis infected women are asymptomatic. If untreated, C.
- Conditions
- Chlamydia Trachomatis Infection, Vaginal Infection, Anal Infection
- Trial name
- CHLAZIDOXY (NCT03532464)
- Testing
- azithromycin, doxycycline
- Where
- 7 sites in France
- Volunteers
- 460 people
- Sponsor
- University Hospital, Bordeaux
Normal Subjects, Fecal Incontinence
Trial to Evaluate Fecobionics in Fecal Incontinence (FI) (NORMAL and ABNORMAL-FI)
The objective is to determine the length-tension properties of the anal sphincters using Fecobionics in normal subjects and FI patients during anal distension and during simulated evacuation.
- Trial name
- NCT05412069
- Testing
- Fecobionics
- Where
- 2 sites in United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- The California Medical Innovations Institute, Inc.
Refractory Constipation, Fecal Incontinence in Children
The Role of Anorectal Manometry in Pediatric Chronic Refractory Constipation
This research protocol outlines a two-year descriptive cross-sectional study to investigate the role of high-resolution anorectal manometry (HRAM) in children aged 4-18 years with chronic refractory constipation.The study plans…
- Trial name
- NCT07291661
- Testing
- High resolution anorectal manometry using a multiuse water perfused catheter
- Where
- Egypt
- Volunteers
- 54 people
- Sponsor
- Assiut University
Morbid Obesity, Anorectal Diseases
GLP-1 Receptor Agonists and Early Proctologic Effects in Morbid Obesity
Prospective observational cohort study evaluating the early proctologic effects of GLP-1 receptor agonist therapy in morbidly obese patients.
- Conditions
- Morbid Obesity, Anorectal Diseases, Drug-Related Side Effects and Adverse Reactions, Constipation
- Trial name
- GLP-PROCT (NCT07668765)
- Testing
- GLP-1 receptor agonist therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Gazi University
Anorectal Fistula, Extracellular Matrix Alteration
Ligation of Intersphincteric Fistula Tract (LIFT) Versus LIFT-plug Procedure for Anal Fistula Repair
The purpose of this study is to validate the effect of Ligation of Intersphincteric Fistula Tract (LIFT) Versus LIFT-plug procedure for Anal Fistula Repair.
- Trial name
- LIFT-plug (NCT01478139)
- Testing
- LIFT-plug, LIFT
- Where
- 5 sites in China
- Volunteers
- 240 people
- Sponsor
- Zhen Jun Wang
Anal Incontinence, Obstructive Defecation
New Diagnostic Tools in the Evaluation of the Posterior Compartment of the Women Pelvic Floor
The goal of this observational study is to evaluate the pressure and distensibility index of the anal sphincter complex using high-definition anorectal manometry and the Impedance Planimetry system in women with fecal…
- Trial name
- NCT06525207
- Testing
- Impedance Planimetry, High-definition anorectal manometry and Pelvic Floor Ultrasonography
- Where
- Spain
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Hospital Clinic of Barcelona
Fecal Incontinence (FI), Anorectal Malformations
Effectiveness of Electrical Stimulation and Biofeedback on Fecal Incontinence in Children With Repaired Anorectal Malformation
This study aimed to investigate and compare the effect of electrical stimulation and biofeedback with electrical stimulation alone on fecal incontinence in children with repaired imperforate anus, with ages from 6 to 10 years.
- Trial name
- NCT07366476
- Testing
- behavioral therapy, biofeedback, electrical stimulation
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Sinai University