Pentoxifylline as Adjunctive Therapy in Patients With Ulcerative Colitis

NCT ID: NCT05558761

Last Updated: 2025-08-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-10-10

Study Completion Date

2024-04-20

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The exact underlying mechanisms of ulcerative colitis (UC), an idiopathic, chronic inflammatory disease marked by diffused inflammation of the colon and rectum mucosa, are still unknown. Due to genetic, immune, and environmental factors, UC is highly dependent on cellular immune reactions and exaggerated inflammatory responses. The release of several cytokines, kinins, leukotrienes, platelet-activating factor (PAF), and reactive oxygen species is connected to immunological activity (ROS). Additionally, many of the cytokines will start an acute phase response, making the inflammation worse.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Inflammatory Bowel Diseases

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Caregivers
double-blinded

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Control Group

this group will take mesalamine 1 g three times daily

Group Type NO_INTERVENTION

No interventions assigned to this group

Pentoxifylline group

his group will take mesalamine 1 g three times daily plus pentoxifylline 400 mg two times daily

Group Type ACTIVE_COMPARATOR

Pentoxifylline 400 MG

Intervention Type DRUG

Pentoxifylline (PTX) is a methyl-xanthine derivative that possesses antioxidant and anti-inflammatory characteristics. PTX exerts anti-inflammatory effects by inhibiting phosphodiesterase and activating the adenosine 2 receptor

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Pentoxifylline 400 MG

Pentoxifylline (PTX) is a methyl-xanthine derivative that possesses antioxidant and anti-inflammatory characteristics. PTX exerts anti-inflammatory effects by inhibiting phosphodiesterase and activating the adenosine 2 receptor

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

Age ≥ 18 years Both males and females will be included Negative pregnancy test and effective contraception

Exclusion Criteria

\- Breastfeeding Significant liver and kidney function abnormalities Colorectal cancer patients Patients with severe UC Patients taking rectal or systemic steroids Known allergy to the studied medications
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Tanta University

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Mostafa Bahaa

Teaching Assistant

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Mostafa M Bahaa, PhD

Role: PRINCIPAL_INVESTIGATOR

Pharmacy Practice Department, Faculty of Pharmacy, Horus University, New Damietta, Egypt

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Faculty of Medicine, Mansoura University

Al Mansurah, , Egypt

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Egypt

References

Explore related publications, articles, or registry entries linked to this study.

Bahaa MM, Hegazy SK, Maher MM, Bahgat MM, El-Haggar SM. Pentoxifylline in patients with ulcerative colitis treated with mesalamine by modulation of IL-6/STAT3, ZO-1, and S1P pathways: a randomized controlled double-blinded study. Inflammopharmacology. 2024 Oct;32(5):3247-3258. doi: 10.1007/s10787-024-01560-6. Epub 2024 Aug 27.

Reference Type DERIVED
PMID: 39192162 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

3455

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Fenofibrate in Ulcerative Colitis
NCT05753267 RECRUITING PHASE2/PHASE3