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Colitis, UlcerativePhase 4EVOLUTIONNCT02318667

Correlation of Soluble Suppression of Tumorigenicity 2 (ST2) With Golimumab (MK-8259) Response in Participants With Ulcerative Colitis (UC) (MK-8529-022).

A Phase 4 study testing Golimumab in people with Colitis, Ulcerative, run by Merck Sharp & Dohme LLC.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to evaluate serum soluble human ST2 protein, the receptor for Interleukin-33 (IL-33) and a member of the proinflammatory Interleukin-1 (IL-1) receptor superfamily, as a surrogate biological marker predictive of disease outcome and therapeutic response to golimumab treatment in participants… Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Colitis, Ulcerative
What is being tested?
Golimumab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
38 participants
Where
No sites listed yet
Study dates
27 Feb 2015to 5 Sep 2017
Phase
Phase 4
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Inadequate response to conventional therapy including corticosteroids or are intolerant to, or have medical contraindications for conventional therapies
  • UC diagnosed prior to screening, based on a biopsy collected at endoscopy
  • Moderate to severe active UC with total Mayo score of 6 to 12, inclusive at baseline, and endoscopic Mayo sub-score, greater than or equal to 2
  • Adenomatous polyps removed within last 5 years or at the screening visit prior to the first drug treatment
  • Extensive colitis for ≥ 8 years, or disease limited to the left side of the colon for ≥10 years should have a colonoscopy to exclude the presence of dysplasia within 1 year prior to study inclusion or a colonoscopy to exclude the presence of malignancy at the screening visit
  • No history of untreated latent or active Tuberculosis (TB) prior to screening
  • Negative stool results for enteric pathogens

Who cannot join

  • History of asthma
  • History of autoimmune diseases
  • History of hypertension

About this study

Official title: An Open Label, Single Group Assignment Design Study to Correlate Soluble ST2 With Clinical, Endoscopic and Histological Activity in Moderate to Severe Ulcerative Colitis Patients Under Golimumab.

The purpose of this study is to evaluate serum soluble human ST2 protein, the receptor for Interleukin-33 (IL-33) and a member of the proinflammatory Interleukin-1 (IL-1) receptor superfamily, as a surrogate biological marker predictive of disease outcome and therapeutic response to golimumab treatment in participants with moderate to severe UC who have failed on prior conventional therapies. The primary endpoints of this study are to correlate serum soluble ST2 levels with endoscopic activity (endoscopic subscore of the Mayo score) and histological activity (Geboes index) of disease.

Being tested
Golimumab
Medical subject headings
Colitis, Ulcerative

What participants receive

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

  • GolimumabBiological

    Also called SIMPONI

    Golimumab 50mg/0.5 mL in a single-use, ready-to-use autoinjector. Golimumab is a fully human anti-TNF (tumor necrosis factor) alpha monoclonal antibody that will be administered SC.

Study groups in NCT02318667
Study groupRoleWhat they receive
Golimumab treatmentExperimentalGolimumab 200 mg initially administered by subcutaneous (SC) injection at Week 0, followed by 100 mg at Week 2 and then 50 mg or 100 mg every 4 weeks (per prescribing information) up to 16 weeks.
Receives: Biological: Golimumab

What is being measured

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

  1. Serum ST2 Level at Week 6

    ST2, a serum biomarker, was collected at Week 6. ST2 levels were used to determine whether or not there is a correlation with endoscopic or histologic activity, or a clinical response to treatment in participants with moderate to severe Ulcerative Colitis.

    Measured: Week 6

  2. Correlation of Serum Soluble ST2 Levels With Endoscopic Activity of Disease (Assessed by Endoscopy Subscore of Mayo Score) at Week 6

    ST2, a serum biomarker, was collected at Week 6. Endoscopic Mayo subscore is one of 4 components that comprise the total Mayo Score, a scale for assessing ulcerative colitis (UC) activity. Endoscopic Mayo subscore ranges from 0-3: 0 = normal or inactive disease, 1 = mild disease (erythema, decreased vascular pattern, mild friability); 2 = moderate disease (marked erythema, absent vascular pattern, friability, erosions); 3 = Severe disease (spontaneous bleeding, ulceration). A higher score indicates more severe disease. Moderate correlation was defined as a Spearman correlation (rs) coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Week 6

  3. Correlation of Serum Soluble ST2 Levels With Histological Activity (Assessed by Geboes Index) at Week 6

    ST2, a serum biomarker, was collected at Week 6. Geboes index, is a validated score for evaluating histologic disease activity in UC as follows: grade 0 = structural and architectural changes; grade 1 = chronic inflammatory infiltrate; grade 2 = lamina propria neutrophils and eosinophils; grade 3 = neutrophils in the epithelium; grade 4 = crypt destruction; grade 5 = erosions or ulceration. A higher score indicates more severe disease. Moderate correlation was defined as rs coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Week 6

Secondary outcomes (8)
  1. Serum ST2 Level at Week 16

    ST2, a serum biomarker, was collected at Week 16. ST2 levels were used to determine whether or not there is a correlation with endoscopic or histologic activity, or a clinical response to treatment in participants with moderate to severe Ulcerative Colitis.

    Measured: Week 16

  2. Correlation of Serum Soluble ST2 Levels With Endoscopic Activity (Assessed by Endoscopy Subscore of Mayo Score) at Week 16

    ST2, a serum biomarker, was collected at Week 16. Endoscopic Mayo subscore is one of 4 components that comprise the total Mayo Score, a scale for assessing ulcerative colitis (UC) activity. Endoscopic Mayo subscore ranges from 0-3: 0 = normal or inactive disease, 1 = mild disease (erythema, decreased vascular pattern, mild friability); 2 = moderate disease (marked erythema, absent vascular pattern, friability, erosions); 3 = Severe disease (spontaneous bleeding, ulceration). A higher score indicates more severe disease. Moderate correlation was defined as rs coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Week 16

  3. Correlation of Serum Soluble ST2 Levels With Histological Activity (Assessed by Geboes Index) at Week 16

    ST2, a serum biomarker, was collected at Week 16. Geboes index, is a validated score for evaluating histologic disease activity in UC as follows: grade 0 = structural and architectural changes; grade 1 = chronic inflammatory infiltrate; grade 2 = lamina propria neutrophils and eosinophils; grade 3 = neutrophils in the epithelium; grade 4 = crypt destruction; grade 5 = erosions or ulceration. A higher score indicates more severe disease. Moderate correlation was defined as rs coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Week 16

  4. Correlation of Serum Soluble ST2 Levels With Faecal Calprotectin Levels at Baseline and Week 6 and Week 16

    ST2 and faecal calprotectin, serum biomarkers, were collected at Week 6 and Week 16. Faecal calprotectin is a surrogate marker for the presence of intestinal inflammation and response to treatment in participants with Inflammatory Bowel Disease. Moderate correlation was defined as rs coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Baseline, Weeks 6 and 16

  5. Correlation of Serum Soluble ST2 Levels With Clinical Activity (Assessed by Total Mayo Score) at Week 6 and Week 16

    ST2, a serum biomarker, was collected at Week 6 and Week 16. The total Mayo Score, is a scale for assessing UC activity and is the sum of 4 subscores (assessment of stool frequency [0-3], rectal bleeding [0-3], Physician's Global Assessment [0-3], and endoscopic Mayo subscore [0-3]) and has values that range from 0 to 12. Clinical remission: ≤2 points with no individual subscore > 1; Mildly active disease: 3-5 points; Moderately active disease: 6-10 points; Severely active disease: 11-12 points. A higher score indicates more severe disease. Moderate correlation was defined as rs coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Weeks 6 and 16

  6. Change From Baseline to Week 6 in ST2 Levels in Participants With Active Versus Inactive UC

    ST2, a serum biomarker, was collected at Baseline and Week 6. Active Ulcerative Colitis was defined as an endoscopic Mayo subscore ≥2 and inactive Ulcerative Colitis was defined as an endoscopic Mayo subscore of 0 or 1.

    Measured: Baseline, Week 6

  7. Change From Baseline to Week 6 in ST2 Level According to Participant's Mayo Endoscopic Response at Week 16 (Maintained Response at Week 16 or Did Not Maintain Response at Week 16)

    ST2, a serum biomarker, was collected at Baseline and Week 6. Comparison of participants who achieved endoscopic response [endoscopic Mayo subscore 0 or 1] at Week 6 and maintained response through Week 16 versus participants who did not maintain response throughout Week 16, regarding serum soluble ST2 at baseline, Week 6 and change between baseline and Week 6.

    Measured: Baseline, Week 6

  8. Correlation of Endoscopic Mayo Subscore With Ulcerative Colitis Endoscopic Index Of Severity (UCEIS©) Overall Score at Week 6 and Week 16

    UCEIS© is a 3-item (vascular pattern, bleeding and erosion/ulceration) validated tool for assessing endoscopic severity of UC. Each item has 3 or 4 levels of severity and is given a score. The scores for each individual item are combined into a total score ranging from 1 to 11. A higher score indicates increased endoscopic severity of UC. Moderate correlation was defined as rs coefficient between -0.5 to -0.3 or 0.3 to 0.5.

    Measured: Week 6 and Week 16

Timeline

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

  1. First posted17 Dec 2014 (estimated)
  2. Study start27 Feb 2015
  3. Primary completion21 Jun 2017
  4. Study completion5 Sep 2017

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
38 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02318667
Sponsor's protocol ID
8259-022
Other IDs
2014-003262-25, MK-8259-022, 2014
Acronym
EVOLUTION
Status last verified
Jan 2021
First submitted
12 Dec 2014
Last updated
27 Jan 2021
Data monitoring committee
No
Individual data sharing
Yes: http://engagezone.msd.com/doc/ProcedureAccessClinicalTrialData.pdf

Publications

  • Magro F, Lopes S, Silva M, Coelho R, Portela F, Branquinho D, Correia L, Fernandes S, Cravo M, Caldeira P, Sousa HT, Patita M, Lago P, Ramos J, Afonso J, Redondo I, Machado P, Cornillie F, Lopes J, Carneiro F; Portuguese IBD Group [GEDII]. Low Golimumab Trough Levels at Week 6 Are Associated With Poor Clinical, Endoscopic and Histological Outcomes in Ulcerative Colitis Patients: Pharmacokinetic and Pharmacodynamic Sub-analysis of the Evolution Study. J Crohns Colitis. 2019 Oct 28;13(11):1387-1393. doi: 10.1093/ecco-jcc/jjz071.

    PubMed 30989180
  • Magro F, Lopes S, Silva M, Coelho R, Portela F, Branquinho D, Correia L, Fernandes S, Cravo M, Caldeira P, Tavares de Sousa H, Patita M, Lago P, Ramos J, Afonso J, Redondo I, Machado P, Philip G, Lopes J, Carneiro F. Soluble human Suppression of Tumorigenicity 2 is associated with endoscopic activity in patients with moderate-to-severe ulcerative colitis treated with golimumab. Ther Adv Gastroenterol. 2019 Aug 30;12:1756284819869141. doi: 10.1177/1756284819869141. eCollection 2019.

    PubMed 31516554

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Golimumab in people with Colitis, Ulcerative, run by Merck Sharp & Dohme LLC.

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 7 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: finished, as of the sponsor's last update on 27 Jan 2021. Status can change between updates, so confirm with the study contact before making plans.

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.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 20 Aug 2018). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Serum ST2 Level at Week 6 (time frame: Week 6). The study lists 3 primary outcomes in all. 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 NCT02318667, which also lists 2 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 27 Jan 2021.

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