Tezepelumab CRSwNP Real World Study (CREW Study) (CREW)
Tezepelumab CRSwNP Real World Study (CREW Study): Non-interventional Prospective, Observational Study in Patients With CRSwNP Treated by Tezepelumab, Evaluating Patient-reported Outcomes in Japan Real World Practice.
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: AstraZeneca Clinical Study Information Center
- Numero di telefono: 1-877-240-9479
- Email: information.center@astrazeneca.com
Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Metodo di campionamento
Popolazione di studio
Descrizione
Inclusion Criteria:
- Participant must be 18 years of age or older, at the time of signing the informed consent
- Confirmed diagnosis of CRSwNP for at least 12 months prior to routine care visit 1
- Participants who will be enrolled after index date need to have at least SNOT-22 prior (maximum of 4 weeks) to index date
- Documented SNOT-22 total score>=30, collected within the 4 weeks prior to the first tezepelumab dose (index date)
- Treated per the Japanese Handbook for the Management of Chronic Rhinosinusitis with Nasal Polyps for at least 30 days prior to routine care visit 1
- Physician decision that participant is eligible for treatment with tezepelumab according to local approved CRSwNP label and Optimal Clinical Use Guidelines
- Patients must be able and willing to read and comprehend written instructions, to collect PROs and medication intake and to sign the informed consent document
Exclusion Criteria:
- Patients who participate in an interventional clinical trial in the last 4 months
- Known hypersensitivity to tezepelumab or any of its excipients
- Patients who have received any biologic therapy for asthma or CRSwNP
- Condition (acute or chronic) that, in the investigator's opinion, would limit the participant´s ability to complete questionnaires or participate in this study
- Pregnancy or lactation period or planning pregnancy during the study period
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
Numero di gruppi/coorti
Coorti e interventi
Gruppo / CoorteGruppo / Coorte |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Tezepelumab Treatment Group
Adult patients with severe CRSwNP who are newly initiated on subcutaneous (SC) tezepelumab.
Eligible participants are those for whom therapy with systemic corticosteroids and/or surgery does not provide adequate disease control.
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Subcutaneous (SC) tezepelumab indicated as add-on therapy for the treatment of participants with severe CRSwNP as part of routine clinical care.
Altri nomi:
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Mean change from baseline in sinonasal symptoms measured by SNOT-22 total score
Lasso di tempo: at 24 weeks from initiation of tezepelumab treatment.
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To describe the changes in participant-reported sinonasal symptoms as evaluated by sinonasal outcome test, 22 item (SNOT-22) total score.
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at 24 weeks from initiation of tezepelumab treatment.
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Mean change from baseline in sinonasal symptoms measured by SNOT-22 total score
Lasso di tempo: at 4, 12, and 52 weeks from initiation of tezepelumab treatment
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To describe the changes in participant-reported sinonasal symptoms as SNOT-22 total score following initiation of tezepelumab treatment.
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at 4, 12, and 52 weeks from initiation of tezepelumab treatment
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Proportion of tezepelumab SNOT-22 responders
Lasso di tempo: up to 52 weeks
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Proportion of responders in sinonasal symptoms as evaluated by SNOT-22 total score, defined as patients achieving the MCID (≥ 8.9-point decrease from baseline) at each collected timepoint.
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up to 52 weeks
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Odds to achieve tezepelumab SNOT-22 response
Lasso di tempo: up to 52 weeks
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Odds to achieve tezepelumab SNOT-22 response meeting or exceeding the MCID (≥ 8.9-point decrease from baseline) at each collected timepoint.
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up to 52 weeks
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Median time to first MCID-defined responder in sinonasal symptoms
Lasso di tempo: up to 52 weeks
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To describe time to response in sinonasal symptoms as evaluated by SNOT-22 total score (time from baseline to the first occurrence of ≥ 8.9-point decrease).
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up to 52 weeks
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Mean change from baseline in nasal blockage (NB) measured by VAS-NB
Lasso di tempo: up to 52 weeks
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To describe changes in nasal blockage (NB) as evaluated by a visual analogue scale (VAS-NB) at each collected timepoint.
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up to 52 weeks
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Proportion of NB responders
Lasso di tempo: up to 52 weeks
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To describe proportion of NB responders, defined as patients achieving the MCID (≥ 3.0-point decrease from baseline; in participants with VAS-NB ≥ 7 at baseline) at each collected timepoint.
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up to 52 weeks
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Median time to meeting or exceeding the MCID for VAS-NB
Lasso di tempo: up to 52 weeks
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Median time from baseline to the first occurrence of a ≥3.0-point decrease by each collected timepoint in participants with VAS-NB ≥ 7 at baseline.
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up to 52 weeks
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Mean change from baseline in sense of smell score by VAS-smell
Lasso di tempo: up to 52 weeks
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To describe changes in sense of smell as evaluated by VAS-Smell
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up to 52 weeks
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Proportion of VAS-Smell responders
Lasso di tempo: up to 52 weeks
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Proportion of VAS-Smell responders, defined as patients achieving the MCID (≥ 3.0-point decrease from baseline) in participants with VAS-Smell ≥ 7 at baseline at each collected timepoint.
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up to 52 weeks
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Median time to meeting or exceeding the MCID for VAS-Smell
Lasso di tempo: up to 52 weeks
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Median time from baseline to the first occurrence of a ≥3.0-point decrease by each collected timepoint in participants with VAS-Smell ≥ 7 at baseline.
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up to 52 weeks
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Mean change from baseline in NP severity as measured by VAS-NP symptoms
Lasso di tempo: up to 52 weeks
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To describe changes in NP severity (VAS-NP) at each collected timepoint.
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up to 52 weeks
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Proportion of VAS-NP symptom responders
Lasso di tempo: up to 52 weeks
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To describe responders proportion of VAS-NP symptom responders, defined as patients achieving the MCID (≥ 2.5-point decrease from baseline) at each collected timepoint.
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up to 52 weeks
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Median time to meeting or exceeding the MCID for VAS-NP symptom
Lasso di tempo: up to 52 weeks
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Median time from baseline to the first occurrence of a ≥2.5-point decrease by each collected timepoint.
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up to 52 weeks
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Mean change from baseline in total NPS evaluated by nasal endoscopy
Lasso di tempo: up to 52 weeks
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To describe changes in nasal polyp score (NPS) at each collected timepoint.
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up to 52 weeks
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Proportion of NPS responders
Lasso di tempo: up to 52 weeks
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To describe proportion of NPS responders, defined as patients achieving the MCID (≥ 1.0-point decrease from baseline).
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up to 52 weeks
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Median time to meeting or exceeding the MCID for NPS
Lasso di tempo: up to 52 weeks
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To describe median time to meeting or exceeding the MCID for NPS by each collected timepoint.
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up to 52 weeks
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Proportion of participants who respond as 'well controlled' or 'completely controlled' NP symptoms to the NP control question
Lasso di tempo: up to 52 weeks
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To describe responder proportion for NP control.
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up to 52 weeks
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Median time to first attainment of NP well control or NP complete control
Lasso di tempo: up to 52 weeks
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To describe median time to first attainment of NP well control or NP complete control by each collected timepoint.
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up to 52 weeks
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Average SCS daily dose after initiating tezepelumab
Lasso di tempo: From baseline up to 24 weeks and from baseline up to 52 weeks
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To describe overall systemic steroid use in participants, measured as average SCS daily dose (e.g., prednisone-equivalent milligrams).
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From baseline up to 24 weeks and from baseline up to 52 weeks
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Proportion of participants with CRSwNP-related, asthma-related and other-disease-related SCS use
Lasso di tempo: From baseline up to 24 weeks and from baseline up to 52 weeks
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To describe proportion of participants with CRSwNP-related, asthma-related and other-disease-related SCS use.
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From baseline up to 24 weeks and from baseline up to 52 weeks
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Number of patients with ≥ 100, 200 and 400 mg cumulative SCS
Lasso di tempo: From baseline up to 24 weeks and from baseline up to 52 weeks
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Number of patients with ≥ 100, 200 and 400 mg cumulative SCS (e.g., prednisone-equivalent milligrams).
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From baseline up to 24 weeks and from baseline up to 52 weeks
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Time-to-first disease-related SCS use
Lasso di tempo: From baseline up to 24 weeks and from baseline up to 52 weeks
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Time-to-first disease-related SCS use, with cumulative incidence CRSwNP-related SCS use, asthma-related SCS use, other indications related SCS use and unknown indication-related SCS use.
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From baseline up to 24 weeks and from baseline up to 52 weeks
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Proportion of participants with AEs, SAEs, DAEs, and AESIs
Lasso di tempo: Up to 52 weeks
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To describe the occurrence of adverse events in CRSwNP patients treated with tezepelumab.
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Up to 52 weeks
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Individual goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving symptoms goal: SNOT-22* ≤ 20
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At Week 24 and Week 52
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Individual goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving Exacerbations goal: No SCS for sino-nasal exacerbations
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At Week 24 and Week 52
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Individual goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving Surgery goal: No sino-nasal surgery
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At Week 24 and Week 52
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Individual goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving Polyp burden goal: NPS improvement or NPS ≤2
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At Week 24 and Week 52
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Individual goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving olfaction goal: Smell PRO improvement following initiation of tezepelumab
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At Week 24 and Week 52
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Composite goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving the following goals combinations: Combined symptom/exacerbation/surgery
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At Week 24 and Week 52
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Composite goal attainment
Lasso di tempo: At Week 24 and Week 52
|
Proportion of participants achieving the following goals combinations: Combined symptom/exacerbation/surgery/polyp
|
At Week 24 and Week 52
|
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Composite goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving the following goals combinations: Combined symptom/exacerbation/surgery/olfaction
|
At Week 24 and Week 52
|
|
Composite goal attainment
Lasso di tempo: At Week 24 and Week 52
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Proportion of participants achieving the following goals combinations: Combined symptom/exacerbation/surgery/polyp burden/olfaction
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At Week 24 and Week 52
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Collaboratori e investigatori
Sponsor
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- D5242R00014
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Descrizione del piano IPD
Periodo di condivisione IPD
Criteri di accesso alla condivisione IPD
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