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Ulcerative ColitisNCT03802214

Ulcerative Colitis - Vedolizumab- With/Without Prior Exposure to Anti-TNF(Tumor Necrosis Factor)Therapy

An observational study of Ulcerative Colitis, run by Stanford University at 2 sites in 2 countries.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

A case-control study to evaluate the immunoinflammatory effect of prior exposure to anti-TNF therapy in patients with ulcerative colitis starting vedolizumab therapy Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Ulcerative Colitis
What is being tested?
Vedolizumab
Type of treatment
Injection or infusion
How many people
1 participants
Where
2 sitesin 2 countries
Study dates
29 Oct 2020to 11 Dec 2020
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: clinical indication for biologic therapy, adult patients (>18) with the diagnosis of inflammatory bowel disease (Ulcerative Colitis) who are naive or failed anti-TNF therapy previously.

Who may be able to join

  • adult patients (>18 years old)
  • clinical diagnosis of inflammatory bowel disease (Ulcerative Colitis)
  • clinical indication for biologic therapy
  • naive or failed anti-TNF therapy previously

Who cannot join

  • patients allergic or intolerant to vedolizumab,
  • past use of vedolizumab;
  • patient unable to give consent to enter the study

Trial locations and contacts

2 sites in 2 countries.

2 sites in 2 countries

United States1 site
  • Stanford University

    Stanford, California, 94305

Other trials in United States

Canada1 site
  • University of Western Ontario

    London, Ontario, N6A5A5

Other trials in Canada

About this study

Official title: A Case-control Study to Evaluate the Immunoinflammatory Effect of Prior Exposure to Anti-TNF Therapy in Patients With Ulcerative Colitis Starting Vedolizumab Therapy

A case-control study to evaluate the immunoinflammatory effect of prior exposure to anti-TNF therapy in patients with ulcerative colitis starting vedolizumab therapy

Read the detailed description

Inflammatory bowel disease (IBD)- ulcerative colitis (UC) and Crohn's disease (CD)- are chronic conditions of the gastrointestinal tract. Treatment generally consists of immunosuppression to modify the dysregulated immune responses. Vedolizumab, an inhibitor of α4β7, is a highly effective therapy for treating IBD, that minimized adverse effects through its gut selective inhibition of lymphocyte trafficking. However, the mechanism of action remains incompletely characterized especially in those previously treated to other biologics and why some patients are either vedolizumab non-responders or fail to respond over time. We would like to address the question whether anti-TNF non-responders as well as those that either do not respond or fail overtime to respond to vedolizumab identifies a specific population with difficult to treat disease that have alternate trafficking patterns and whether prior exposure to anti-TNF alters the mucosal immune responses, and/or trafficking patterns when compared to anti-TNF naive patients that may help explain impaired response to vedolizumab induction therapy.

Being tested
Vedolizumab
Medical subject headings
Colitis, Ulcerative

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • VedolizumabDrug

    Also called Entyvio

    standard vedolizumab induction (300mg IV at week 0, 2, 6)

Study groups in NCT03802214
Study groupRoleWhat they receive
vedolizumab-UC-naïve to TNF-antagoniststandard vedolizumab induction therapy for ulcerative colitis patients who are naïve to TNF-antagonist therapy
Receives: Drug: Vedolizumab
vedolizumab-UC- previous TNF-antagoniststandard vedolizumab induction therapy for ulcerative colitis patients with previous TNF-antagonist exposure
Receives: Drug: Vedolizumab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Analysis of blood and tissue leukocytes (T cells, B cells and Dendritic cells)

    Analysis of blood and tissue leukocytes (T cells, B cells and Dendritic cells) in patients with and without prior anti-TNF exposure

    Measured: changes from enrollment to end of treatment (week 14)

Secondary outcomes (2)
  1. Analysis of the serum and tissue concentrations of inflammatory markers (interleukins)

    Analysis of the serum and tissue concentrations of inflammatory markers (interleukins) in vedolizumab responders versus non-responders

    Measured: changes from enrollment to end of treatment (week 14)

  2. Analysis of the serum and tissue concentrations of vedolizumab

    Analysis of the serum and tissue concentrations of vedolizumab in patients with and without prior anti-TNF exposure

    Measured: changes from enrollment to end of treatment (week 14)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Jan 2019
  2. Study start29 Oct 2020
  3. Primary completion11 Dec 2020
  4. Study completion11 Dec 2020

Why it stopped: Funding discontinued

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case-control
Time perspective
Prospective
Enrolment
1 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03802214
Sponsor's protocol ID
IRB48889
Status last verified
Dec 2020
First submitted
10 Dec 2018
Last updated
21 Dec 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No: We will share the data through the publication of results. Individual participant data was not promised to be shared.

Publications

  • Schmitt H, Billmeier U, Dieterich W, Rath T, Sonnewald S, Reid S, Hirschmann S, Hildner K, Waldner MJ, Mudter J, Hartmann A, Grutzmann R, Neufert C, Munster T, Neurath MF, Atreya R. Expansion of IL-23 receptor bearing TNFR2+ T cells is associated with molecular resistance to anti-TNF therapy in Crohn's disease. Gut. 2019 May;68(5):814-828. doi: 10.1136/gutjnl-2017-315671. Epub 2018 May 30.

    PubMed 29848778
  • Boden EK, Shows DM, Chiorean MV, Lord JD. Identification of Candidate Biomarkers Associated with Response to Vedolizumab in Inflammatory Bowel Disease. Dig Dis Sci. 2018 Sep;63(9):2419-2429. doi: 10.1007/s10620-018-4924-8. Epub 2018 Jan 25.

    PubMed 29372476
  • Suzawa K, Kobayashi M, Sakai Y, Hoshino H, Watanabe M, Harada O, Ohtani H, Fukuda M, Nakayama J. Preferential induction of peripheral lymph node addressin on high endothelial venule-like vessels in the active phase of ulcerative colitis. Am J Gastroenterol. 2007 Jul;102(7):1499-509. doi: 10.1111/j.1572-0241.2007.01189.x. Epub 2007 Apr 24.

    PubMed 17459027
  • Kobayashi M, Hoshino H, Masumoto J, Fukushima M, Suzawa K, Kageyama S, Suzuki M, Ohtani H, Fukuda M, Nakayama J. GlcNAc6ST-1-mediated decoration of MAdCAM-1 protein with L-selectin ligand carbohydrates directs disease activity of ulcerative colitis. Inflamm Bowel Dis. 2009 May;15(5):697-706. doi: 10.1002/ibd.20827.

    PubMed 19067429
  • Sandborn WJ, Feagan BG, Rutgeerts P, Hanauer S, Colombel JF, Sands BE, Lukas M, Fedorak RN, Lee S, Bressler B, Fox I, Rosario M, Sankoh S, Xu J, Stephens K, Milch C, Parikh A; GEMINI 2 Study Group. Vedolizumab as induction and maintenance therapy for Crohn's disease. N Engl J Med. 2013 Aug 22;369(8):711-21. doi: 10.1056/NEJMoa1215739.

    PubMed 23964933
  • 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.

    PubMed 23964932
  • Rosario M, Dirks NL, Gastonguay MR, Fasanmade AA, Wyant T, Parikh A, Sandborn WJ, Feagan BG, Reinisch W, Fox I. Population pharmacokinetics-pharmacodynamics of vedolizumab in patients with ulcerative colitis and Crohn's disease. Aliment Pharmacol Ther. 2015 Jul;42(2):188-202. doi: 10.1111/apt.13243. Epub 2015 May 20.

    PubMed 25996351

Questions about this trial

What is this clinical trial studying?

An observational study of Ulcerative Colitis, run by Stanford University at 2 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 21 Dec 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States, Canada. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was stopped early (reason given: Funding discontinued). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Analysis of blood and tissue leukocytes (T cells, B cells and Dendritic cells) (time frame: changes from enrollment to end of treatment (week 14)). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03802214, which also lists 7 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 21 Dec 2020.

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