Clinical trials: Anorectal Diseases
Fecal Incontinence
Fecal Incontinence Subtypes in Women With Pelvic Floor Disorders
Fecal incontinence (FI) is clinically subtyped as urge FI and passive FI based on symptoms, however the pathophysiologic significance of this subtyping is not known.
- Trial name
- FIST (NCT02772874)
- Testing
- No intervention
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Pain, Postoperative
The Effect of Pain Education on Pain and Comfort
The study was planned as quasi-experimental to determine the effect of pain training given to patients who will undergo surgery for anorectal diseases on postoperative pain and comfort.
- Trial name
- NCT05692193
- Testing
- pain education
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Okan University
Constipation, Children
Comparison of Anorectal Manometry and 3D Manometry in Diagnosis of Functional Disorders in Children
Pressures measured by manometric solid-state catheters may differ according to the type of the catheter and specific anatomy and physiology of anorectum.
- Conditions
- Constipation, Children, Fecal Incontinence
- Trial name
- NCT02812823
- Testing
- High-resolution anorectal manometry
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Anorectal Disorder, Fecal Incontinence
Normal Values in Ano-rectal 3D High Resolution Manometry
Ano-rectal manometry is indicative in patients with either fecal incontinence or constipation. Recently anorectal 3D- high resolution manometry has been developed.
- Conditions
- Anorectal Disorder, Fecal Incontinence, Constipation
- Trial name
- NOMAD (NCT01710579)
- Testing
- Anorectal 3D-high resolution manometry, Anorectal radial endosonography (rotative 360° probe), Dynamic anorectal endosonography (sagittal and radial)
- Where
- France
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Anorectal Malformations
Parental Attitudes to Neoanus Dilatations Post-reconstruction in Anorectal Malformations
The goal of this qualitative clinical trial is to learn about parental attitudes and experiences of performing post-operative dilatation anal dilatations for their child with an anorectal malformation.
- Trial name
- PANDA (NCT05749406)
- Testing
- Focus group, Semi-structured interview
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Verity Haffenden
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
Double Incontinence, Faecal Incontinence
Prospective Database of Factors Associated With Faecal vs. Double Incontinence in Patients Referred for High Resolution Anorectal Manometry.
This study aims to verify the results from our previous retrospective cohort analysis by establishing a database of well-characterised patients prospectively.
- Conditions
- Double Incontinence, Faecal Incontinence, Urinary Incontinence
- Trial name
- NCT05550675
- Testing
- Questionnaires
- Where
- Belgium
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Anorectal Disorder
Caudal Block,Saddle Block, Anorectal Surgery
Anorectal surgery includes pilonidal sinus, hemorrhoidectomy, anal fissure, and anal fistula operations. Various surgical and anesthetic techniques have been used to increase the level of analgesia in perioperative period and…
- Trial name
- NCT03498547
- Testing
- caudal block, saddle block
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Kocaeli Derince Education and Research Hospital
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.
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
Anorectal Disorder
Prospective Randomized Controlled Trial of an Enhanced Recovery Protocol for Anorectal Surgery
The purpose of the study is to evaluate whether being randomized to an aggressive postoperative non-narcotic pain regimen that treats pain from multiple different pathways may decrease postoperative pain levels, decrease…
- Trial name
- NCT03738904
- Testing
- ERAS, Standard of care
- Where
- United States
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Normal Subjects, Fecal Incontinence
Trial to Evaluate Fecobionics in Healthy Subjects and Patients
Fecobionics combines several existing tests to provide novel insight into anorectal function. The purpose for the development was to overcome the technological controversies and disagreement between various tests and…
- Trial name
- NORMAL (NCT04766138)
- Testing
- Fecobionics
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- The California Medical Innovations Institute, Inc.
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
Obstetric Anal Sphincter Injury, Severe Perineal Trauma
CArE for OAsI Study: Care Pathways and Anorectal Evaluation for OASI Associated Incontinence
The aim of this study is to ascertain which pathways currently exist in relation to the follow up of patients with obstetric anal sphincter injury related incontinence.
- Conditions
- Obstetric Anal Sphincter Injury, Severe Perineal Trauma, Grade 3 Perineal Tear, Grade 4 Perineal Tear
- Trial name
- CArE for OAsI (NCT06143072)
- Where
- United Kingdom
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- London North West Healthcare NHS Trust
Fecal Incontinence, Childhood ALL
Management of FI After Surgery of ARM
The posterior sagittal approach to anorectal malformation (ARM) has radically changed the outcome of these patients, improving the preservation of anal sphincters, owing to their anatomical identification.
- Conditions
- Fecal Incontinence, Childhood ALL, Anorectal Malformations
- Trial name
- NCT05621629
- Where
- China
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Shengjing Hospital
Hemorrhoid Pain
Post Hemorrhoidectomy Anorectal Pain
This is a quality assurance trial to evaluate the effectiveness of guided breathing exercises on reducing the symptoms of hemorrhoidal disease in colorectal surgery patients.
- Trial name
- NCT03240185
- Testing
- deep breathing exercises
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Boston Medical Center
Fecal Incontinence
Effect of Anorectal Biofeedback on Encopresis in School Aged Girls After Sexual Assault
Females who have been sexually abused anally, have a disturbed anorectal motility. They have an increased resting pressure at the lower part of the anal canal.
- Trial name
- NCT04652024
- Testing
- Anorectal manometry
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Badr University
Constipation
Mechano-physiological Approach to Anorectal Function
We hypothesize that defecatory disorders can be described in mechanical terms which would allow a mechanistic description of disorders which would in turn allow better directed biofeedback mechanisms to treat disorders of…
- Trial name
- NCT00219518
- Testing
- defecography
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Anorectal Disorders
Anal Resting Pressure After Bidet, Compared to Sitz Bath
Sitz bath is conventional and empirical remedy and commonly recommended for non-operative treatment of various anal diseases. However, as there was no substitute for sitz bath until now, the patients have to accept the…
- Trial name
- Bidet(2) (NCT02244840)
- Testing
- Electronic bidet, Sitz bath
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Constipation, Children
Influence of Body Position on the Defecation Model During Anorectal Manometry.
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.
- Conditions
- Constipation, Children, Anorectal Disorder
- Trial name
- HRAMposition (NCT06924957)
- Testing
- 3D HRAM
- Where
- Poland
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw