VedAryo® (Vedolizumab) Effectiveness and Safety Evaluation

NCT ID: NCT07273760

Last Updated: 2025-12-10

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

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Recruitment Status

COMPLETED

Total Enrollment

150 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-07-16

Study Completion Date

2025-10-05

Brief Summary

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The aim of this observational study is to evaluate Effectiveness and safety of VedAryo® (Vedolizumab) in male or female participants with clinical diagnosis of Inflammatory Bowel Disease. The main questions are aim to answer:

1. Is VedAryo® (Vedolizumab) effective in the treatment of Inflammatory Bowel Disease?
2. Is VedAryo® (Vedolizumab) safe in the treatment of Inflammatory Bowel Disease?

In this study, there is no comparison group. Participants received VedAryo® (Vedolizumab)

Detailed Description

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This research was conducted as a phase IV, post-marketing, observational cohort study, in which VedAryo® (Vedolizumab) was prescribed as part of routine clinical practice, and no study-related intervention was introduced. The study aimed to evaluate the real-world effectiveness and safety of VedAryo® in Iranian patients diagnosed with Inflammatory Bowel Disease (IBD).

The primary objective was to assess the effectiveness of VedAryo® based on clinical response, measured using the Mayo Scoring Index for ulcerative colitis and the Harvey-Bradshaw Index for Crohn's disease during the observation period.

The secondary objective focused on safety, including the incidence of adverse events (AEs) and serious adverse events (SAEs) recorded over the 52-week observational follow-up.

Conditions

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Ulcerative Colitis (UC) Crohn Disease (CD) Inflammatory Bowel Disease (IBD)

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Participants received VedAryo® (Vedolizumab)

Vedolizumab

Intervention Type DRUG

Vedolizumab administered IV with a suggested dose of 300 mg at 0, 2, and 6 weeks and then once every 8 weeks

Interventions

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Vedolizumab

Vedolizumab administered IV with a suggested dose of 300 mg at 0, 2, and 6 weeks and then once every 8 weeks

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients diagnosed with Inflammatory bowel disease, including Ulcerative Colitis and Crohn's disease
* Patients with an indication of vedolizumab therapy
* Ability to comprehend and willingness to sign the informed consent form for this study.
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AryoGen Pharmed Co.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Dr. Mohammad-Javad Kaviani Clinic

Shiraz, Fars, Iran

Site Status

Gilan Gastroenterology and Hepatology Subspecialty Clinic

Rasht, Gilan Province, Iran

Site Status

Dr. Ali Beheshti-Namdar Clinic

Mashhad, Razavi Khorasan Province, Iran

Site Status

Dr. Hassan Vossoughinia Clinic

Mashhad, Razavi Khorasan Province, Iran

Site Status

Dr. Hamid Asadzadeh Aghdaei Clinic

Tehran, , Iran

Site Status

Dr. Mahtab Shabani Clinic

Tehran, , Iran

Site Status

Dr. Naser Ebrahimi Daryani Clinic

Tehran, , Iran

Site Status

Imam Khomeini Hospital

Tehran, , Iran

Site Status

Mehr Specialty Clinic

Tehran, , Iran

Site Status

Professor Shahram Agah Gastroenterology, Hepatology, and Endoscopy Subspecialty Clinic

Tehran, , Iran

Site Status

Shariati Hospital

Tehran, , Iran

Site Status

Taleghani Hospital

Tehran, , Iran

Site Status

Countries

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Iran

References

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Feagan BG, Rutgeerts P, Sands BE, Hanauer S, Colombel JF, Sandborn WJ, Van Assche G, Axler J, Kim HJ, Danese S, Fox I, Milch C, Sankoh S, Wyant T, Xu J, Parikh A; GEMINI 1 Study Group. Vedolizumab as induction and maintenance therapy for ulcerative colitis. N Engl J Med. 2013 Aug 22;369(8):699-710. doi: 10.1056/NEJMoa1215734.

Reference Type RESULT
PMID: 23964932 (View on PubMed)

Yarur A, Mantzaris GJ, Wang S, Adsul S, Kamble P, Cook E, Sajeev G, Guerin A, Bressler B. Stratified Patient Profiling for Vedolizumab Effectiveness in Crohn's Disease: Identifying Optimal Subgroups for Enhanced Treatment Response in the EVOLVE Study. Adv Ther. 2024 Jun;41(6):2324-2341. doi: 10.1007/s12325-024-02825-w. Epub 2024 Apr 24.

Reference Type RESULT
PMID: 38658485 (View on PubMed)

Related Links

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Other Identifiers

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VDZ.ARY.HV.IV.02

Identifier Type: -

Identifier Source: org_study_id

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