- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07660289
Combined Advanced Targeted Therapy for Inflammatory Bowel Disease
Efficacy and Safety of Combined Advanced Targeted Therapy for Inflammatory Bowel Disease: A Prospective, Multicenter, Real-World Study
The aim of this retrospective and prospective observational study is to investigate and compare the real-world effectiveness and safety of different dual-target combination therapies in patients with inflammatory bowel disease (IBD).
The key questions to be addressed are:
In patients with refractory IBD who receive either two biologic agents or one biologic agent plus one small molecule drug, what is the real-world effectiveness and safety of different combination regimens?
The researchers will conduct a retrospective analysis of medical records and electronic health data from patients diagnosed with IBD, and will enroll and document patients receiving combination advanced targeted therapy (CATT) for long-term follow-up. The treatments received by these patients are part of routine first-line clinical care or routine rescue clinical care. All treatment decisions were made by treating clinicians according to the standard of care; the investigator did not assign or modify any therapeutic interventions. Data will be collected during a defined follow-up period to compare the real-world effectiveness and safety profiles of different treatment exposure strategies.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Iscrizione (Effettivo)
Contatti e Sedi
Luoghi di studio
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Shaanxi
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Xi'an, Shaanxi, Cina, 710005
- Xijing Hosipital of Digestive Disease
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Bambino
- Adulto
- Adulto più anziano
Accetta volontari sani
Metodo di campionamento
Popolazione di studio
Descrizione
Inclusion Criteria:
- 1.Patients diagnosed with IBD; 2.Patients treated with upadacitinib at 4 tertiary inflammatory bowel disease (IBD) centers in China from June 2023 to December 2026; 3.Patients with complete and available clinical, endoscopic, and follow-up data; 4.Patients for whom the study was approved by the Institutional Research 5.Ethics Committee and conducted in accordance with the Declaration of Helsinki.
Exclusion Criteria:
- 1.Patients with hemodynamic instability; 2.Patients with obvious liver and kidney function injury: bilirubin,aminotransferase (ALT, AST) exceeded the upper limit of normal by 2 times; eGFR < 60ml/min or dialysis patients; 3.Patients allergic to biologic agents or small molecule agents; 4.Patients whose primary disease was gastrointestinal malignancy; 5.Patients currently suffering from serious or uncontrolled underlying diseases of the blood, digestive tract, metabolism, endocrine, lung, heart, nervous system, mental system, etc.; 6.Female patients during pregnancy and breastfeeding (including patients with reproductive needs); 7.Patients with current infection with infectious diseases (hepatitis B, hepatitis C, syphilis, AIDS, tuberculosis, etc.); 8.Patients with missing key data for outcome assessment; 9.Any other circumstances which, in the opinion of the investigator, would render the subject unfit for study inclusion.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
Coorti e interventi
Gruppo / Coorte |
Intervento / Trattamento |
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IBD Patients with Combined Advanced Targeted Therapy
Group/Cohort Description: This retrospective and prospective observational cohort includes patients with inflammatory bowel disease (IBD) who received combination therapy (two biologic agents or one biologic agent and one small molecule agent) in routine clinical practice.
All treatment decisions were made by treating clinicians according to the standard of care; the investigator did not assign or modify any therapeutic interventions, and only retrospectively collected and analyzed clinical outcomes from medical records.
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Combination therapy in this study is defined as the concurrent use of either two biologic agents, or one biologic agent together with one small molecule agent.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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clinical response/remission rate at week 12.
Lasso di tempo: week 12
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Clinical remission is defined as a Mayo score ≤ 2 with no subscore > 1 and a rectal bleeding subscore of 0;
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week 12
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Colectomy-free rate within 90 days
Lasso di tempo: 90 days
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The proportion of IBD patients who did not undergo colectomy within 90 days after the Combined Advanced Targeted Therapy
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90 days
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Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
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Adverse events (AEs) rate
Lasso di tempo: 90 days
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90 days
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Endoscopic response/remission rate at week 12
Lasso di tempo: week 12
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week 12
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Collaboratori e investigatori
Pubblicazioni e link utili
Pubblicazioni generali
- Yang E, Panaccione N, Whitmire N, Dulai PS, Vande Casteele N, Singh S, Boland BS, Collins A, Sandborn WJ, Panaccione R, Battat R. Efficacy and safety of simultaneous treatment with two biologic medications in refractory Crohn's disease. Aliment Pharmacol Ther. 2020 Jun;51(11):1031-1038. doi: 10.1111/apt.15719. Epub 2020 Apr 24.
- Battat R, Chang JT, Loftus EV Jr, Sands BE. IBD Matchmaking: Rational Combination Therapy. Clin Gastroenterol Hepatol. 2025 Feb;23(3):469-479. doi: 10.1016/j.cgh.2024.05.051. Epub 2024 Jul 25.
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- KY20232425-F-1-2
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Informazioni su farmaci e dispositivi, documenti di studio
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Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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