- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT07615504
Better Tests- Improving Diagnostic Accuracy and Prognostication in Interstitial Lung Diseases (Better Tests)
Patients with interstitial lung diseases (ILD) suffer significant delays in obtaining a diagnosis, and objective evidence of support for immunosuppressive therapies, due to weaknesses in the diagnostic tests available in ILD clinics.
This project will assess several non-invasive assessments, focusing on blood and breath based sampling, to identify candidate tests that may translate through to routine clinical use. The tests being assessed will be initially employed in Pigeon Fanciers, a group recognised to be at high risk of developing ILD compared to age matched controls, due to their regular exposure to a known cause of ILD. Candidate tests will also be assessed for change over time in this group. Tests which show promise will then be utilised in patients with ILD diagnoses, including those with severe respiratory failure, to assess their acceptability to patients and their ability to provide useful prognostic information, to allow powering of future definitive clinical trials.
Studienübersicht
Status
Bedingungen
Detaillierte Beschreibung
Pigeon Fanciers attending a recruitment event at one of the large national meetings for the sport will undergo assessments after completion of informed consent. The basic assessments include collection of height, weight and lung function (e.g. spirometry). In addition we will collect basic information about current health, past medical history and current pigeon keeping habits (number kept, time spent with birds etc). Participants will then have a blood sample taken for collection of antibody level against Pigeons, and for storage for subsequent processing of relevant candidate objective tests. Participants will also perform an additional breathing test to allow collection of exhaled air, which will be analysed on site or via subsequent testing (dependent on test required). Results will be linked to symptoms on exposure to their pigeons and any subsequent diagnoses obtained.
Subsequent follow up of the Pigeon Fancier cohort, again via the participants attendance at large national meetings, will allow repeat of the candidate tests, enabling determination of natural variation and the effect of change in exposure or development of new medical conditions. We will also examine the dynamic change in candidate tests following natural exposures to causes of ILD, by performing the tests with a subset of Pigeon Fanciers before, during and after exposure to their birds.
Patients attending Interstitial Lung Disease clinics in NHS Tayside, and when admitted with their Interstitial Lung Disease, will be offered the opportunity to perform the non-invasive assessments available to Pigeon Fanciers, with their results being linked to subsequent clinical outcomes (progression of disease, response to treatment and time to death).
Studientyp
Einschreibung (Geschätzt)
Kontakte und Standorte
Studienkontakt
- Name: Mark Spears, PhD FRCP
- Telefonnummer: +44 1738 473861
- E-Mail: mspears001@dundee.ac.uk
Studienorte
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Blackpool, Vereinigtes Königreich, FY1 1HU
- Rekrutierung
- Winter Gardens
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Kontakt:
- Mark Spears, PhD FRCP
- Telefonnummer: 44 1253 629600
- E-Mail: mspears001@dundee.ac.uk
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Hauptermittler:
- Mark Spears, PhD FRCP
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Dundee, Vereinigtes Königreich, DD21UB
- Rekrutierung
- Ninewells Hospital
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Hauptermittler:
- Mark Spears, PhD FRCP
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Kontakt:
- Mark Spears, PhD FRCP
- Telefonnummer: 44 1382 660111
- E-Mail: mspears001@dundee.ac.uk
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Perth, Vereinigtes Königreich, PH1 1NX
- Rekrutierung
- Perth Royal Infirmary
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Hauptermittler:
- Mark Spears, PhD FRCP
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Kontakt:
- Mar Spears, PhD FRCP
- Telefonnummer: 44 1738 473861
- E-Mail: mspears001@dundee.ac.uk
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Probenahmeverfahren
Studienpopulation
Beschreibung
Inclusion Criteria:
To participate subjects will either have to be active Pigeon Fanciers, or will be either attending ILD clinics for management of their interstitial lung disease or will present acutely to hospital services with severe respiratory failure due to ILD.
Exclusion Criteria:
Unable to provide informed consent
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
Kohorten und Interventionen
Gruppe / Kohorte |
|---|
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Pigeon Fanciers
Active Pigeon Fanciers
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Clinic patients with ILD
Patients with established Interstitial Lung Disease attending clinic
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Hospital patients with ILD
Patients with established Interstitial Lung Disease admitted due to their condition
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Prediction of subsequent clinical outcomes
Zeitfenster: 5 years
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The utilised tests will be examined for their ability to accurately predict the subsequent diagnostic label for ILD and clinical behaviour
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5 years
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Acceptability to participants
Zeitfenster: 5 years
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The tests employed will be assessed for their ease of performance and acceptability from a participant perspective
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5 years
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Mitarbeiter und Ermittler
Sponsor
Ermittler
- Hauptermittler: Mark Spears, PhD FRCP, NHS Tayside and University of Dundee
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Geschätzt)
Studienabschluss (Geschätzt)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- 3-067-24
- Charity (Andere Zuschuss-/Finanzierungsnummer: British Pigeon Fanciers Medical Research Charity)
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
Beschreibung des IPD-Plans
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .
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