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En undersøgelse for at lære om effektiviteten af ​​Etrasimod hos mennesker med colitis ulcerosa (EFFECT-UC)

28. oktober 2026 opdateret af: Pfizer

Effektiviteten af ​​Etrasimod på sygdomsaktivitet og patientrapporterede resultater ved colitis ulcerosa - EFFECT-UC

The purpose of this real world non-interventional study is to learn about the effects of etrasimod as treatment for patients with moderate to severe ulcerative colitis.

Patients will be treated according to standard of care and will only be included in the study if etrasimod is the best treatment choice according to the treating physician. Additionally, patients have to be between 18 and 65 years of age and should not have taken etrasimod in the past.

All patients will be prescribed etrasimod according to standard of care. Assessments will be conducted according to standard of care with the exception of health questionnaires which will be completed by the patients online on their own device.

The study duration is 52 weeks with 28 days of safety follow-up. Patients will visit their treating physician as they would if they were not enrolled in the study. During the study duration, patients will be asked to complete health questionnaires on a regular basis either on their mobile phone, tablet or computer.

The effects of etrasimod will be analyzed for each patient comparing to their disease activity prior to the start of etrasimod.

Studieoversigt

Status

Aktiv, ikke rekrutterende

Betingelser

Intervention / Behandling

Undersøgelsestype

Observationel

Tilmelding (Anslået)

360

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • British Columbia
      • Kelowna, British Columbia, Canada, V1Y 6J6
        • Kelowna Gastroenterology Associates
      • New Westminster, British Columbia, Canada, V3L 3E3
        • Columbia Medical Building
      • Richmond, British Columbia, Canada, V7C 5L9
        • Richmond Hospital
      • Vancouver, British Columbia, Canada, V5Z 1M9
        • Vancouver Coastal Health
      • Vancouver, British Columbia, Canada, V6Z 2K5
        • Providence Health Care (PHC)
    • Ontario
      • London, Ontario, Canada, N6A5A5
        • London Health Sciences Centre
      • Ottawa, Ontario, Canada, K1H8L6
        • Ottawa Hospital
    • Quebec
      • Montreal, Quebec, Canada, H3G 1A4
        • Montreal General Hospital
      • Montreal, Quebec, Canada, H2X 3E4
        • CHUM
      • Montreal, Quebec, Canada, H4J 1C4
        • Hôpital du Sacré-Cœur de Montréal
      • Crumpsall, Det Forenede Kongerige, M8 5RB
        • Northern Care Alliance NHS Foundation Trust, Greater Manchester
      • Kent, Det Forenede Kongerige, TN2 4QJ
        • Tunbridge Wells Hospital
      • London, Det Forenede Kongerige, SE59RS
        • Kings College Hospital
      • London, Det Forenede Kongerige, NW1 2PG
        • University College London Hospital
      • London, Det Forenede Kongerige, E1 1BB
        • Barts Health NHS Trust, The Royal London Hospital
      • London, Det Forenede Kongerige, HA1 3UJ
        • St. Mark's Hospital
      • London, Det Forenede Kongerige, SE1 7EH
        • St Thomas' Hospital - Guy's & St Thomas' NHS Foundation Trust
      • London, Det Forenede Kongerige, SW17 0QT
        • St George's Hospital - St George's Healthcare Nhs Trust
      • London, Det Forenede Kongerige, W2 1PG
        • Imperial College Healthcare NHS
      • Newport, Det Forenede Kongerige, NP20 2UB
        • Royal Gwent Hospital
      • Southampton, Det Forenede Kongerige, SO16 6YD
        • Southampton University Hospitals NHS Trust
    • Lanarkshire
      • Glasgow, Lanarkshire, Det Forenede Kongerige, G4 0SF
        • NHS Greater Glasgow and Clyde
    • Nottinghamshire
      • Nottingham, Nottinghamshire, Det Forenede Kongerige, NG7 2UH
        • Nottingham University Hospitals NHS Trust, Queens Medical Centre
    • Oxfordshire
      • Oxford, Oxfordshire, Det Forenede Kongerige, OX3 9DU
        • Oxford University Hospitals NHS Foundation Trust
    • Scotland
      • Edinburgh, Scotland, Det Forenede Kongerige, EH4 2XU
        • Western General Hospital
      • Aachen, Tyskland, 52064
        • MVZ Gastroenterologie Aachen
      • Andernach, Tyskland, 56626
        • Praxis Heil und Müller
      • Berlin, Tyskland, 10825
        • MVZ für Gastroenterologie am Bayerischen Platz
      • Cologne, Tyskland, 51103
        • Evangelisches Krankenhaus Kalk
      • Dachau, Tyskland, 85221
        • MVZ Dachau
      • Frankfurt am Main, Tyskland, 60594
        • Interdisziplinares Crohn Colitis Centrum
      • Grevenbroich, Tyskland, 41515
        • Facharztpraxis für Gastroenterologie
      • Halle, Tyskland, 06108
        • Studiengesellschaft BSF UG.
      • Heidelberg, Tyskland, 69115
        • Praxis für Gasteroenterologie
      • Lübeck, Tyskland, 23560
        • Praxis für Gasteroenterologie Lübeck
      • Lüneburg, Tyskland, 21339
        • Klinikum Lüneburg
      • Oldenburg, Tyskland, 10115
        • Internistische Praxengemeinschaft Oldenburg
      • Remscheid, Tyskland, 42859
        • Magen-Darm-Zentrum Remscheid
      • Wesseling, Tyskland, 50389
        • CED am Rhein
    • Breisgau
      • Freiburg im Breisgau, Breisgau, Tyskland, 79102
        • Gastrofreiburg
    • Hesse
      • Kassel, Hesse, Tyskland, 34117
        • Gastroenterologie OpernstraBe

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 64 år (Voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Prøveudtagningsmetode

Sandsynlighedsprøve

Studiebefolkning

Eligible patients can be included in this study if their physician makes a clinical decision to treat them with etrasimod, as defined by the local approved label and independent from the decision to enroll the patient in this study.

Beskrivelse

Inclusion Criteria:

  • Male and female patients ≥18 and <65 years of age at baseline
  • Patients with confirmed diagnosis of ulcerative colitis and who are prescribed etrasimod for moderately to severely active ulcerative colitis as per the product label independently of the decision to enroll a patient in this study.
  • Evidence of a personally signed and dated informed consent document indicating that the patient has been informed of all pertinent aspects of the study.

Exclusion Criteria:

  • Presence of clinical findings suggestive of Crohn's disease.

  • Severe extensive colitis evidenced by:

    1. Physician judgement that the patient is likely to require hospitalization for medical or surgical intervention of any kind for UC (eg, colectomy) within 12 weeks.

    2. Current evidence of acute severe UC, fulminant colitis, or toxic megacolon 3. Patients with a stoma or planned UC surgical intervention requiring hospitalization.

      4. Prior/Concomitant Therapy:

    1. any previous exposure to etrasimod including participation in the etrasimod clinical program.
    2. any co-medication with one of the following conventional therapies: methotrexate or a thiopurine (azathioprine, mercaptopurine or tioguanine) or with any of the following advanced therapies for UC: biologics (a TNF, integrin or cytokine antagonist); JAK inhibitors (filgotinib, tofacitinib or upadacitinib) or with any other S1P receptor modulator.
  • Not owning a digital device with internet connection and/or not willing to complete health questionnaires on this device or not capable of using the health questionnaire collection tool.

  • Investigator site staff or Pfizer employees directly involved in the conduct of the study, site staff otherwise supervised by the investigator, and their respective family.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Observationsmodeller: COHORT
  • Tidsperspektiver: PROSPECTIVE

Kohorter og interventioner

Gruppe / kohorte
Intervention / Behandling
Patienter, der får etrasimod mod colitis ulcerosa

As provided in real world practice

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Proportion of patients with symptomatic remission
Tidsramme: Week 12

Symptomatic remission was defined as stool frequency sub score (SFS)= 0 (or = 1 with a ≥ 1-point decrease from baseline) and rectal bleeding sub score (RBS) =0.. Stool frequency score and rectal bleeding score are components of the Patient-Reported Outcome-2 score derived based on components of Mayo score (PRO2): instrument designed to measure disease activity of ulcerative colitis. Total score range: stool frequency 0 to 3 and rectal bleeding 0 to 3; higher score=more severe disease.

Week 12
Proportion of patients with symptomatic remission
Tidsramme: Week 52

Symptomatic remission was defined as stool frequency sub score (SFS)= 0 (or = 1 with a ≥ 1-point decrease from baseline) and rectal bleeding sub score (RBS) =0.. Stool frequency score and rectal bleeding score are components of the Patient-Reported Outcome-2 score derived based on components of Mayo score (PRO2): instrument designed to measure disease activity of ulcerative colitis. Total score range: stool frequency 0 to 3 and rectal bleeding 0 to 3; higher score=more severe disease.

Week 52

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Proportion of patients with clinical response
Tidsramme: Week 12

Clinical response was defined as decrease of at least 20% in Patient-Reported Outcome-2 score derived based on components of Mayo score (PRO2) from baseline or achievement of symptomatic remission.

Week 12
Proportion of patients with clinical response.
Tidsramme: Week 52

Clinical response was defined as decrease of at least 20% in Patient-Reported Outcome-2 score derived based on components of Mayo score (PRO2) from baseline or achievement of symptomatic remission.

Week 52
Proportion of corticosteroid-free patients with symptomatic remission
Tidsramme: Week 52

Symptomatic remission was defined as stool frequency sub score (SFS)= 0 (or = 1 with a ≥ 1-point decrease from baseline) and rectal bleeding sub score (RBS) =0.. Stool frequency score and rectal bleeding score are components of the Patient-Reported Outcome-2 score derived based on components of Mayo score (PRO2): instrument designed to measure disease activity of ulcerative colitis. Total score range: stool frequency 0 to 3 and rectal bleeding 0 to 3; higher score=more severe disease. Patients have to be corticosteroid-free for at least 12 weeks prior to the visit.

Week 52

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Studieleder: Pfizer CT.gov Call Center, Pfizer

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

8. maj 2024

Primær færdiggørelse (Anslået)

13. maj 2027

Studieafslutning (Anslået)

13. maj 2027

Datoer for studieregistrering

Først indsendt

28. februar 2024

Først indsendt, der opfyldte QC-kriterier

5. marts 2024

Først opslået (Faktiske)

6. marts 2024

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

30. oktober 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

28. oktober 2026

Sidst verificeret

1. oktober 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • C5041041
  • EFFECT-UC (Anden identifikator: Alias Study Number)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

Pfizer will provide access to individual de-identified participant data and related study documents (e.g. protocol, Statistical Analysis Plan (SAP), Clinical Study Report (CSR)) upon request from qualified researchers, and subject to certain criteria, conditions, and exceptions. Further details on Pfizer's data sharing criteria and process for requesting access can be found at: https://www.pfizer.com/science/clinical_trials/trial_data_and_results/data_requests.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .