Clinical trials: Anal Fissure
Hemorrhoids, Fissure in Ano
Multi-Drug Analgesia vs. Standard Solution for Anal Surgery
The primary aim is to test the magnitude and duration of analgesia provided by single dose multi-drug analgesia administered for perianal block, and compare with standard solution (Marcaine \& Lidocaine in 1:1 mixture - Total 60…
- Conditions
- Hemorrhoids, Fissure in Ano, Fistula;Rectal
- Trial name
- NCT03105674
- Testing
- Multi-drug local anesthetics (Combination), Standard local anesthetics (Combination)
- Volunteers
- healthy volunteers welcome
- Sponsor
- Columbia University
Fissure in Ano
Pediatrics Anal Fissures Treatment With Polyethylene Glycol
To evaluate whether effectively treating anal fissure-associated constipation using oral PEG alone can eliminate the inconvenience of add topical agent such as DTZ.
- Trial name
- NCT02419534
- Testing
- Polyethylene glycol, Polyethylene glycol with Diltiazem
- Where
- Saudi Arabia
- Volunteers
- 46 people
- Sponsor
- King Saud University
Anal Fissure
Sungurtekin Technique vs. Closed Lateral Internal Sphincterotomy Technique
BACKGROUND: Currently, the lateral internal sphincterotomy is the treatment of choice for a chronic anal fissure. However, the length of the internal sphincter incision varies, due to lack of standardization.
- Trial name
- NCT04428697
- Testing
- Sungurtekin Technique
- Volunteers
- 200 people
- Sponsor
- Pamukkale University
Anal Fissure
Efficacy Study of Dysport® in the Treatment of Anal Fissure.
To evaluate the effect on healing rates of two different prognostic factors in patients treated with Dysport® for anal fissure: duration of fissure and dose of study drug
- Trial name
- NCT00210444
- Testing
- Botulinum toxin type A
- Where
- 7 sites in Czechia, Poland and 2 more
- Volunteers
- 168 people
- Sponsor
- Ipsen
Chronic Anal Fissures
Efficacy and Safety Study With Diltiazem Hydrochloride Cream to Treat Anal Fissures
The purpose of this study is to determine if the study drug, VEN307 (diltiazem hydrochloride cream) is safe and to see if it will help with treatment of pain associated with anal fissures.
- Trial name
- NCT01690221
- Testing
- VEN 307
- Where
- 103 sites in United States
- Volunteers
- 434 people
- Sponsor
- Ventrus Biosciences, Inc
Adult Subjects With Anal Fissures.
An Open-Label, Single- and Multi-Dose Pharmacokinetic (PK) Study of Oral Diltiazem and Topical Diltiazem Hydrochloride
The study is a single-center, open-label, safety and pharmacokinetic study in12 adult subjects with Anal Fissures. Subjects will be screened to determine eligibility within 7 days of treatment.
- Trial name
- NCT01816191
- Testing
- Diltiazem Hydrochloride Cream and Oral Diltiazem
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Ventrus Biosciences, Inc
Anal Fissure Chronic
The Efficacy of Botulinum Toxin Alone Versus Combined Botulinum Toxin and Topical Diltiazem in Chronic Anal Fissure
Anal fissure (AF) is a painful tear extending from the anal canal to the dentate line. Although the exact pathophysiology is not known, an increase in anal tonus, decreased ano-dermal blood flow and local ischemia are possible…
- Trial name
- NCT05797220
- Testing
- Botulinum Toxin Type A Injection [Botox], Botulinum Toxin Type A Injection [Botox] + Diltiazem Hydrochloride 20 Mg/G Rectal Gel
- Where
- Turkey (Türkiye)
- Volunteers
- 217 people
- Sponsor
- Istanbul Medipol University Hospital
Anal Fissure
PK, PD and Safety Comparative Trial of Isosorbide Mononitrate Gel in Healthy Participants and With Anal Fissure
This is a Phase I trial to evaluate Pharmacokinetics, Pharmacodynamics and Safety of Isosorbide Mononitrate gel for usage in participants with anal fissure and healthy volunteers.
- Trial name
- NCT02667535
- Testing
- Isosorbide Mononitrate
- Volunteers
- healthy volunteers welcome
- Sponsor
- Biolab Sanus Farmaceutica
Hemorrhoids, Anal Fissure and Fistula
Pudendal Nerve Block With Bupivacaine Alone and Bupivacaine With Methylene Blue for Postoperative Analgesia
Study Description: The goal of this clinical trial is to compare the duration of postoperative pain relief achieved with two different approaches to pudendal nerve block in patients undergoing elective perianal surgery.
- Conditions
- Hemorrhoids, Anal Fissure and Fistula, Perianal Abscess, Perianal Fistula
- Trial name
- NCT05990569
- Testing
- Ultrasound guided Pudendal nerve block
- Where
- Nepal
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Nepal Mediciti Hospital
Fissure in Ano
Complex Treatment of a Chronic Anal Fissure
This study is aimed at studying the efficacy and safety of treating chronic anal fissure with botulinum toxin versus lateral subcutaneous sphincterotomy.
- Trial name
- NCT03855046
- Testing
- IncobotulinumtoxinA 50 U Intramuscular Powder for Solution, Lateral subcutaneous sphincterotomy.
- Where
- 7 sites in Russia
- Volunteers
- 340 people
- Sponsor
- State Scientific Centre of Coloproctology, Russian Federation
Anal Fissure
A Novel Method for Chronic Anal Fissure Treatment
Investigators performed a prospective pilot study to test the feasibility and safety of autologous adipose derived regenerative cell (ADRC) transplantation in treatment of anal fissures.
- Trial name
- NCT02628522
- Testing
- ADRCs therapy, Celution, Tulip cannulas
- Volunteers
- 6 people
- Sponsor
- Clinical Centre of Serbia
Chronic Anal Fissure
Botulinum Toxin Type A in the Treatment of Chronic Anal Fissure
This study is aimed at studying the effectiveness and safety of surgical treatment of chronic anal fissure.
- Trial name
- BTATCAF (NCT05598164)
- Testing
- Botulinum toxin type A
- Where
- Russia
- Volunteers
- 140 people
- Sponsor
- State Scientific Centre of Coloproctology, Russian Federation
Anal Fissure
An Open Label Multi-Dose Study to Examine the Effect of Coated Nifedipine Suppository on Anal Fissure Pain and Healing
This is an open label study. The study will consist of 2 treatment group: coated Nifedipine suppository containing 12 mg of Nifedipine applied twice daily (group 1) and coated Nifedipine suppository containing 12 mg of Nifedipine…
- Trial name
- NCT02023047
- Testing
- Nifedipine 12 mg coated suppositories
- Where
- 4 sites in Israel
- Volunteers
- 33 people
- Sponsor
- RDD Pharma Ltd