- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT07241117
CHEST: Eine Zusammenarbeit mit Gemeinschaftsgesundheitszentren zur Implementierung von SmarT für Asthma (CHEST)
Zweck: Diese Studie zielt darauf ab, die Asthmaversorgung zu verbessern, indem Kliniker in kommunalen Gesundheitszentren dabei unterstützt werden, eine leitliniengerechte Behandlung namens SMART (Single Maintenance and Reliever Therapy) zu verschreiben.
Die Untersucher werden Schulungen und Ressourcen für Kliniker bereitstellen, Feedback zu Verschreibungsmustern geben und Bildungsmaterialien für Patienten und Anbieter anbieten. Die Untersucher werden diese Ressourcen schrittweise in den Kliniken einführen. Die Studie wird messen, wie gut das Programm Klinikern hilft, SMART-Therapie zu verschreiben, und ob es Asthma-Exazerbationen bei Patienten reduziert.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
CHEST ist eine Typ-1-Hybrid-Studie mit schrittweisem Keil-Design und Cluster-Randomisierung, bei der sechs gemeinnützige kommunale Gesundheitszentren nach dem Zufallsprinzip und iterativ ausgewählt werden, um in einem Einweg-Crossover von der Kontrollgruppe zur SMART-Implementierungsgruppe zu wechseln. Die primäre Intervention ist ein SMART-Implementierungsbündel, das drei Komponenten enthält: (1) klinikeigenes Training zu SMART mit fortlaufender Praxisunterstützung/Betreuung, (2) regelmäßige klinik- und klinikeigene Überprüfung und Rückmeldung zu Inhalatoren-Verschreibungsmustern, (3) Bereitstellung einer papierbasierten und Online-Lernhilfe für Kliniker und Patienten mit einem SMART-konformen Asthma-Aktionsplan, der für Patienten mit geringer Gesundheitskompetenz entwickelt wurde, und (4) Betriebsausschusssitzungen während der Implementierungsphase
Die Studie ist konzeptionell in drei Phasen unterteilt: (1) die Vorimplementierungs- (Kontroll-) Phase, die sich auf die Entwicklung von Implementierungsmaterialien und die Erfassung von Basisverschreibungsmustern konzentriert, (2) die aktive Implementierungsphase und (3) die Nachimplementierungsphase, die sich auf eine Bewertung der Nachhaltigkeit und Verbreitung konzentrieren wird.
- Vorimplementierungsphase: Die Vorimplementierungsphase (die pro Klinik 12 bis 24 Monate dauern wird) ist als Baseline für die Studie konzipiert. Während dieser Phase werden den Klinikern in den teilnehmenden Kliniken keine spezifischen Interventionen eingeführt. Diese Phase ermöglicht es dem CHEST-Studienteam, klinikbezogene Daten zu aktuellen Asthmaversorgungs-Verschreibungspraktiken und asthma-bezogenen Ergebnissen zu sammeln.
- Aktive Implementierungsphase: Die zweite Phase, die pro Klinik 9 bis 24 Monate dauern wird, beginnt mit der Einführung des SMART-Implementierungsbündels für Kliniker und Mitarbeiter in den teilnehmenden IHN-Kliniken.
- Nachimplementierungsphase: Die letzte Phase der Studie wird eingeleitet, nachdem die aktive Implementierung des SMART-Implementierungsbündels in allen teilnehmenden Kliniken abgeschlossen ist. In der Nachimplementierungsphase werden formelle Bewertungen durchgeführt, um die Nachhaltigkeit des SMART-Bündels zu evaluieren. Zudem umfasst diese Phase Maßnahmen zur Verbreitung der Studienergebnisse. Dies beinhaltet Analysen der Reichweite und Wirkung der Verbreitungsbemühungen sowie der praktischen Anwendung und Übernahme der Ergebnisse in der breiteren medizinischen Gemeinschaft.
Studientyp
Einschreibung (Geschätzt)
Phase
- Phase 4
Kontakte und Standorte
Studienkontakt
- Name: James Krings, MD MSCI
- Telefonnummer: 3143769452
- E-Mail: kringsj@wustl.edu
Studieren Sie die Kontaktsicherung
- Name: Krutika Chauhan, MBBS MPH
- Telefonnummer: 3143769452
- E-Mail: c.krutika@wustl.edu
Studienorte
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Missouri
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St Louis, Missouri, Vereinigte Staaten, 63110
- Rekrutierung
- Washington University in St. Louis School of Medicine
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Kontakt:
- James G Krings, MD
- Telefonnummer: 314-273-4734
- E-Mail: kringsj@wustl.edu
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St Louis, Missouri, Vereinigte Staaten, 63104
- Noch keine Rekrutierung
- Affinia healthcare, 2220 Lemp Ave
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Kontakt:
- Mellisa Tepe, MD
- Telefonnummer: 3143769452
- E-Mail: mtepe@affiniahealthcare.org
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St Louis, Missouri, Vereinigte Staaten, 63107
- Rekrutierung
- Affinia healthcare, 4414 North Florissant Avenue
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Kontakt:
- Catherine Moore, DO
- Telefonnummer: 309-532-6707
- E-Mail: camoore@affiniahealthcare.org
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St Louis, Missouri, Vereinigte Staaten, 63111
- Noch keine Rekrutierung
- Family Care Heath Center, 401 Holly Hills Ave
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Kontakt:
- Jaime Zengotita, MD
- Telefonnummer: 3143769452
- E-Mail: jzengotita@fchcstl.org
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St Louis, Missouri, Vereinigte Staaten, 63106
- Rekrutierung
- Affinia healthcare, 1717 Biddle Street
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Kontakt:
- Patrick Schoenwalder, PA-C, MPH
- Telefonnummer: 314-814-8700
- E-Mail: pschoenwalder@affiniahealthcare.org
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St Louis, Missouri, Vereinigte Staaten, 63110
- Rekrutierung
- Family Care Heath Center, 4352 Manchester Ave
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Kontakt:
- Jaime Zengotita, MD
- Telefonnummer: 3143769452
- E-Mail: jzengotita@fchcstl.org
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St Louis, Missouri, Vereinigte Staaten, 63135
- Rekrutierung
- Affinia healthcare, 3396 Pershall Road,
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Kontakt:
- Iesha Draper, MD
- Telefonnummer: 314-793-7214
- E-Mail: idraper@affiniahealthcare.org
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
- Kind
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Die Studienpopulation kann auf der Ebene des Clusters (Klinik), des Klinikers, des Personals oder des Patienten betrachtet werden.
Auf der Ebene des Clusters (Klinik): Um für die Teilnahme an dieser Studie berechtigt zu sein, muss ein Cluster (Klinik) alle folgenden Kriterien erfüllen:
- Aktive Teilnahme am St. Louis Integrated Health Center Network for Community Academic Partnerships.
- Beschäftigung von mindestens 3 Klinikern, die häufig Erwachsenen-Asthma behandeln (definiert als die Behandlung von mindestens einem erwachsenen Asthma-Patienten durchschnittlich wöchentlich).
- Bereitstellung von Daten an Azara für Datenabfragen, und
- Bereit und in der Lage, alle Komponenten des SMART-Implementierungsbündels zu erhalten (d. h. initialer Bildungsbesuch, laufende Praxisunterstützung/Aufsicht, Audit & Feedback sowie Bereitstellung von Schulungsmaterialien auf Patientenbene und SMART-Asthma-Aktionsplänen und monatliche Betriebsausschusssitzungen).
Auf der Ebene des Klinikers/klinischen Personals:
Um für die Teilnahme an dieser Studie berechtigt zu sein, muss ein Kliniker/Mitglied des klinischen Personals alle folgenden Kriterien erfüllen:
- Vorlage einer unterzeichneten und datierten Einwilligungserklärung.
- Aktuelle staatliche Zulassung als Arzt, Assistenzarzt, Krankenpfleger oder Arzthelfer.
- Regelmäßige Betreuung von Erwachsenen mit Asthma (dies kann Personen umfassen, die in Familienmedizin, Innere Medizin, Geburtshilfe/Gynäkologie und/oder Fachmedizin ausgebildet sind).
- Bereit und in der Lage, das SMART-Implementierungsbündel in ihre Praxis zu integrieren.
- Bereit und in der Lage, für die gesamte Dauer der Studie teilzunehmen, einschließlich der Vorimplementierungs-, aktiven Implementierungs- und Nachimplementierungsphasen.
- Bereit, während der Studiendauer Daten zu Verschreibungsmustern und Asthma-Patientenergebnissen bereitzustellen.
Auf der Patientenebene:
Um für die Teilnahme an dieser Studie berechtigt zu sein, muss ein Patient alle folgenden Kriterien erfüllen:
- Alter ≥12 Jahre
- Diagnose von Asthma, jeglichen Schweregrads, kodiert (d. h. Internationale Klassifikation der Krankheiten [ICD]-10-CM: J45**).
- Der Patient hatte im letzten Jahr ≥2 Asthma-Exazerbationen, bei denen systemische Kortikosteroide verschrieben wurden, und/oder die Begegnung enthält eine aktive Verschreibung für einen Inhalator, der mit mittelhohen (oder höheren) Erhaltungsinhalatoren mit inhalierten Kortikosteroiden (ICS) oder niedrig dosierten (oder höheren) ICS-Langzeit-β-Agonisten (LABA)-Inhalatoren mit begleitenden Bedarfsinhalatoren mit kurzwirksamen β-Agonisten übereinstimmt.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Crossover-Aufgabe
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
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Kein Eingriff: Kontrolle
Während dieses Zeitraums werden Verschreibungsmuster und Asthmazustände ohne aktive Umsetzung beobachtet.
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Experimental: Active Implementation
The intervention is a SMART implementation bundle delivered at community health centers.
It includes (1) clinician education with practice facilitation to support guideline-concordant prescribing and (2) regular audit and feedback on inhaler prescribing patterns (3) workflow integration support, including prescribing preferences, and (4) patient-centered education tools such as instructional videos and a SMART-congruent asthma action plan designed for low health literacy.
Educational outreach is co-led by the PI and a certified asthma educator, with quarterly practice facilitation and feedback visits during the active implementation period.
All materials are available in paper and digital formats, with continued access to patient tools beyond the intervention.
Providers retain full autonomy over prescribing decisions
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The intervention is a SMART implementation bundle delivered in Federally Qualified Health Centers.
Unlike drug trials, no medication is supplied; providers prescribe according to guidelines.
The bundle includes four components: (1) clinician education with practice facilitation, (2) audit and feedback on prescribing, (3) workflow integration support, including prescribing preferences, and (4) patient education tools such as a SMART-aligned asthma action plan and videos tailored for low health literacy
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Clinician-level adoption of the SMART implementation bundle
Zeitfenster: Through study completion, up to 24 months
|
Proportion of eligible clinicians who adopt all three core components of the SMART implementation bundle Definition of adoption: Clinician-level adoption will be defined as completion and initial use of all three core SMART implementation bundle components: (1) Participation in at least one SMART-focused education and practice facilitation session; (2) Participation in at least one audit-and-feedback session reviewing SMART prescribing performance; and (3) Initial use of SMART patient-centered education tools, defined as documentation and or clinician self-report of the use of the SMART asthma action plan and/or patient education materials during clinical care.
Clinicians will be considered eligible if they: (1) are state-licensed physicians, assistant physicians, nurse practitioners, or physician assistants; (2) provide outpatient clinical care to patients aged ≥12 years with asthma at participating clinics; and (3) are actively employed at the clinic during the implementation period
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Through study completion, up to 24 months
|
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Clinic-level effectiveness of the SMART implementation bundle, measured as the proportion of SMART-eligible asthma encounters in which SMART is prescribed
Zeitfenster: Through study completion, up to 24 months
|
Between-group difference in the proportion of SMART-eligible asthma encounters in which SMART is prescribed, comparing implementation vs control periods Unit of analysis: Individual asthma-related clinical encounters among patients aged ≥12 years. Definition of eligible encounters: Encounters will be classified as SMART-eligible if patients meet study-defined criteria consistent with GINA Step 3-5 treatment, based on exacerbation history and prescribed controller medications, as defined in the study algorithm. Definition of SMART prescribing: SMART prescribing will be defined as prescription of an inhaled corticosteroid-formoterol inhaler (budesonide-formoterol 160/4.5 µg or mometasone-formoterol 100/6 µg or equivalent) with instructions consistent with use as both maintenance and reliever therapy. |
Through study completion, up to 24 months
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Clinic-level Reach: Reach of the SMART implementation bundle
Zeitfenster: Through study completion, up to 24 months
|
Number and proportion of eligible clinics that participated in ≥1 component of the SMART implementation bundle. Definition of eligible clinics: Clinics within participating health systems (Affinia Healthcare and Family Care Health Centers) will be considered eligible if they provided care to ≥100 patients aged ≥12 years with asthma (ICD-10-CM: J45.xx) during the calendar year preceding implementation (2024). Definition of reach: Clinics will be classified as "reached" if they participate in ≥1 predefined implementation activity, including kickoff meeting, staff training, workflow integration, clinical decision support deployment, or audit-and-feedback reporting. Site selection: Final clinic participation will be determined collaboratively by clinic system leadership and the study steering committee based on operational readiness and feasibility. |
Through study completion, up to 24 months
|
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Patient-level effectiveness of SMART implementation, measured as the rate of clinic-treated asthma exacerbations and systemic corticosteroid-treated exacerbations
Zeitfenster: Through study completion, up to 24 months
|
Between-group difference in the rate of asthma exacerbations treated with systemic corticosteroids, comparing implementation vs control periods Definition of asthma exacerbation: An exacerbation will be defined as any of the following:
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Through study completion, up to 24 months
|
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Clinician-level Reach: Reach of the SMART implementation bundle
Zeitfenster: Through study completion, up to 24 months
|
Number and proportion of eligible clinicians who participate in ≥1 SMART implementation activity. Definition of eligible clinicians: Clinicians will be considered eligible if they: (1) are physicians, nurse practitioners, or physician assistants; (2) are actively employed at a participating clinic during the implementation period; and (3) provided care to ≥10 patients aged ≥12 years with asthma (ICD-10-CM: J45.xx) during the 12 months preceding implementation. Eligible clinicians may include those practicing in primary care, pediatrics, pulmonology, allergy/immunology, and obstetrics/gynecology settings. Definition of reach: Clinicians will be classified as "reached" if they participate in ≥1 predefined implementation activity, including attendance at implementation kickoff meetings, educational sessions, practice facilitation encounters, audit-and-feedback sessions, or engagement with implementation tools (e.g., asthma action plans, clinical decision support, or training materials). |
Through study completion, up to 24 months
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Staff-level Reach: Reach of the SMART implementation bundle
Zeitfenster: Through study completion, up to 24 months
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Number and proportion of eligible staff who participate in ≥1 SMART implementation activity. Definition of eligible staff: Staff will be considered eligible if they: (1) are actively employed at a participating clinic during the implementation period; and (2) directly support clinical care delivery for patients aged ≥12 years with asthma. Eligible staff may include nurses, medical assistants, pharmacists, respiratory therapists, pharmacy technicians, care coordinators, and other staff involved in asthma-related clinical workflows, as determined by clinic leadership and study personnel. Definition of reach: Staff will be classified as "reached" if they participate in ≥1 predefined implementation activity, including attendance at implementation kickoff meetings, educational sessions, practice facilitation encounters, workflow redesign activities, audit-and-feedback sessions, or engagement with implementation tools |
Through study completion, up to 24 months
|
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Patient-level Reach: Reach of SMART among eligible patients
Zeitfenster: Through study completion, up to 24 months
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Number and proportion of eligible patients prescribed SMART during the implementation period Definition of eligible patients: Patients will be considered eligible if they: (1) are aged ≥12 years; (2) received care at a participating clinic during the implementation period; and (3) meet the study-defined definition of moderate-to-severe asthma based on diagnosis codes, medication use, and/or exacerbation history as defined in the study protocol. Definition of reach: Patients will be classified as "reached" if they receive ≥1 prescription for an inhaled corticosteroid-formoterol inhaler prescribed for use as both maintenance and reliever therapy (SMART) during the implementation period. Eligible SMART prescriptions include budesonide-formoterol or mometasone-formoterol prescribed at guideline-consistent dosing for maintenance and reliever use, consistent with GINA recommendations. |
Through study completion, up to 24 months
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Patient-level safety of SMART therapy (adverse events of special interest and serious adverse events)
Zeitfenster: Through study completion, up to 24 months
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Between-group difference in the rate of adverse events of special interest (AESI) and serious adverse events (SAEs), comparing implementation vs control periods Adverse events of special interest (AESI): AESI will include known or anticipated adverse effects potentially associated with inhaled corticosteroid-formoterol therapy, identified using diagnosis codes and/or documented clinical events, including:
Serious adverse events (SAEs): SAEs will be defined according to standard regulatory criteria, including death, life-threatening event, inpatient hospitalization or prolongation of hospitalization, persistent or significant disability/incapacity, or other medically important events potentially related to asthma therapy. |
Through study completion, up to 24 months
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Clinician-level effectiveness of the SMART implementation bundle, measured as the proportion of clinicians classified as frequent SMART prescribers
Zeitfenster: Through study completion, up to 24 months
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Proportion of eligible clinicians classified as frequent SMART prescribers, defined as prescribing SMART in ≥30% of SMART-eligible encounters Definition of eligible clinicians: Clinicians will be considered eligible if they: (1) are physicians, nurse practitioners, or physician assistants; (2) are actively employed at a participating clinic during the implementation period; and (3) managed ≥10 patients aged ≥12 years with moderate-to-severe asthma during the 12 months preceding implementation initiation.
Definition of SMART-eligible encounters: Encounters will be classified as SMART-eligible if patients meet study-defined criteria consistent with GINA Step 3-5 treatment, based on exacerbation history and prescribed controller medications, as defined in the study algorithm.
Definition of SMART prescribing: SMART prescribing will be defined as the prescription of an inhaled corticosteroid-formoterol inhaler with instructions consistent with use as both maintenance and reliever therapy.
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Through study completion, up to 24 months
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Clinician-level adherence to the SMART implementation bundle (implementation strategy adherence)
Zeitfenster: Through study completion, up to 24 months
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Proportion of eligible clinicians meeting predefined adherence thresholds to implementation bundle components. Definition of implementation adherence: Clinician adherence to the implementation bundle will be defined as meeting all of the following criteria: (1) Participation in the baseline implementation visit; (2) Participation in ≥50% of offered practice facilitation sessions; (3) Participation in ≥50% of offered audit-and-feedback sessions; and (4) Self-reported use of SMART patient education tools (SMART asthma action plan and/or patient education materials) in ≥50% of SMART-eligible encounters. Definition of eligible clinicians: Eligible clinicians will include physicians, assistant physicians, nurse practitioners, and physician assistants actively employed at participating clinics who manage patients aged ≥12 years with asthma. |
Through study completion, up to 24 months
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Clinician-level fidelity to SMART prescribing and delivery (clinical intervention fidelity)
Zeitfenster: Through study completion, up to 24 months
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Proportion of clinicians and sampled encounters in which SMART was delivered consistent with recommended clinical practice Definition of fidelity: Fidelity will be defined as clinician-reported delivery of SMART therapy consistent with recommended clinical practice, including:
Assessment method: Fidelity will be assessed using structured clinician fidelity assessments conducted by study personnel. A random sample of approximately 50 SMART-prescribing encounters across participating clinicians will be selected, and clinicians will be asked to confirm whether SMART was delivered consistent with recommended clinical practice. |
Through study completion, up to 24 months
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System-level implementation cost and budget impact of the SMART implementation bundle
Zeitfenster: Through study completion, up to 24 months
|
Estimated implementation costs and exploratory budget impact associated with implementation of the SMART implementation bundle and asthma-related healthcare utilization Objective: To estimate the cost of implementing the SMART implementation bundle and assess the exploratory budget impact of SMART adoption on asthma-related healthcare costs from healthcare system and payer perspectives. Implementation cost assessment: Implementation costs will be estimated using micro-costing methods and will include: • Personnel time associated with implementation activities (education sessions, practice facilitation, audit-and-feedback delivery, and coordination); • Training and educational material development and dissemination costs; • Implementation infrastructure and operational costs; and • Administrative and implementation support costs borne by participating clinics and the study team. |
Through study completion, up to 24 months
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Patient-level sustainment of SMART prescribing and asthma outcomes following completion of active implementation (maintenance outcome)
Zeitfenster: Through study completion, up to 24 months
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Proportion of SMART-eligible encounters prescribed SMART and rate of asthma exacerbations during the sustainment period compared with the active implementation period Definition of sustainment period: The sustainment period will be defined as the period following completion of active implementation activities (e.g., cessation of structured practice facilitation and audit-and-feedback sessions), during which clinics continue routine clinical care without active implementation support. Primary sustainment measures: Sustainment will be assessed by comparing:
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Through study completion, up to 24 months
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Clinician-level and system-level sustainment of the SMART implementation bundle and organizational capacity to maintain SMART clinical practice (implementation sustainment outcome)
Zeitfenster: Through study completion, up to 24 months
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Continued use of SMART implementation bundle components following completion of active implementation support Definition of sustainment: Sustainment will be defined as the continued use of SMART implementation bundle components during the sustainment period, including ongoing use of SMART asthma action plans, continued incorporation of SMART into clinical workflows, and continued engagement with SMART-related clinical practices in the absence of active implementation support. Sustainment capacity assessment: A validated sustainability assessment instrument, such as the Clinical Sustainability Assessment Tool (CSAT), will be administered to clinic leadership, site champions, and clinical staff at the beginning and conclusion of the sustainment period to assess organizational capacity to maintain SMART implementation. |
Through study completion, up to 24 months
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Patient-level de-implementation of SABA prescribing among patients prescribed SMART (de-implementation outcome)
Zeitfenster: Through study completion, up to 24 months
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Proportion of SMART-prescribing encounters in which SABA inhalers are not concurrently prescribed Definition of de-implementation: De-implementation will be defined as the absence of an active SABA prescription following initiation of SMART therapy or documented discontinuation of an existing SABA prescription at the time SMART is prescribed. Eligible encounters: All clinical encounters in which SMART is prescribed for maintenance and reliever therapy (ICS-formoterol prescribed for both maintenance and reliever use). Objective: This outcome assesses the extent to which SMART implementation replaces legacy SABA prescribing practices consistent with guideline-recommended care. |
Through study completion, up to 24 months
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Andere Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Qualitative assessment of the determinants of patient-level reach of SMART (CFIR-informed)
Zeitfenster: Through study completion, up to 24 months
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Identification of barriers and facilitators influencing patient receipt and use of SMART therapy Objective: To identify patient-level determinants influencing receipt and use of SMART therapy among eligible patients, guided by the Consolidated Framework for Implementation Research (CFIR). Participant recruitment: A purposive sample of eligible patients aged ≥12 years with moderate-to-severe asthma will be invited to participate in semi-structured interviews and/or focus groups. Sampling will include patients who: (1) were prescribed SMART and use it consistently; (2) were prescribed SMART but do not use it consistently; and (3) were eligible for SMART but were not prescribed SMART. This sampling strategy will ensure representation of diverse experiences with SMART implementation. |
Through study completion, up to 24 months
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Qualitative assessment of the determinants of clinician- and staff-level reach of the SMART implementation bundle (CFIR-informed)
Zeitfenster: Through study completion, up to 24 months
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Identification of barriers and facilitators influencing clinician and staff participation in SMART implementation activities Objective: To identify multilevel determinants influencing clinician and staff participation ("reach") in the SMART implementation bundle, guided by the Consolidated Framework for Implementation Research (CFIR). Participant recruitment: All eligible clinicians, staff, and clinic leadership at participating sites will be invited to complete structured surveys assessing participation and determinants of participation. A purposive sample of clinicians, staff, and clinic leaders representing high, moderate, and low levels of implementation participation will be invited to participate in semi-structured interviews and/or focus groups. Snowball sampling may be used to identify additional individuals with relevant perspectives. |
Through study completion, up to 24 months
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Digital reach of SMART implementation materials, including the CHEST study website and SMART asthma action plan (AAP)
Zeitfenster: Through study completion, up to 24 months
|
Number of unique website users, number of website sessions, number of SMART asthma action plan (AAP) downloads, and number of views of SMART-related implementation materials Definition of digital reach: Digital reach will be defined as engagement with the CHEST study website and associated SMART implementation resources by any website user. Metrics will include: (1) number of unique users accessing the website; (2) number of website sessions; (3) number of page views of SMART-related materials; and (4) number of downloads of the SMART asthma action plan (AAP). Outcome definition: The primary dissemination reach outcomes will include cumulative and monthly counts of website access and SMART AAP downloads. Secondary descriptive metrics will include user engagement trends over time. |
Through study completion, up to 24 months
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Qualitative assessment of clinician and staff perceptions of the effectiveness of the SMART implementation bundle and SMART therapy (CFIR-informed exploratory outcome)
Zeitfenster: Through study completion, up to 24 months
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Identification of clinician and staff perceptions of the effects of the SMART implementation bundle on workflow, prescribing behavior, knowledge, self-efficacy, and asthma care delivery Objective: To assess clinician and staff perceptions of the effectiveness and impact of the SMART implementation bundle and SMART therapy, guided by the Consolidated Framework for Implementation Research (CFIR). Participant recruitment: All eligible clinic leadership, clinicians, and staff will be invited to complete structured surveys assessing perceived effects of the implementation bundle. A purposive sample of clinicians, staff, and clinic leaders representing varying levels of implementation engagement and SMART prescribing will be invited to participate in semi-structured interviews and/or focus groups. Snowball sampling may be used to identify additional participants with relevant perspectives. |
Through study completion, up to 24 months
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Qualitative assessment of patient perceptions of the effectiveness and impact of the SMART implementation bundle and SMART therapy (CFIR-informed exploratory outcome)
Zeitfenster: Through study completion, up to 24 months
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Identification of patient perceptions of the effects of SMART therapy and associated implementation efforts on asthma management, treatment confidence, self-efficacy, usability, and satisfaction Objective: To assess patient perceptions of the effectiveness and impact of SMART therapy and the SMART implementation bundle on asthma self-management and care delivery. Participant recruitment: A purposive sample of eligible patients aged ≥12 years with moderate-to-severe asthma receiving care at participating clinics will be invited to participate in semi-structured interviews and/or focus groups. Sampling will include patients who were prescribed SMART and patients eligible for SMART but not prescribed SMART to capture diverse perspectives. Site CMOs, site champions, and study personnel may assist with identifying eligible participants. Snowball sampling may be used to identify additional participants with relevant perspectives. |
Through study completion, up to 24 months
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Qualitative assessment of clinician and staff adoption of the SMART implementation bundle (CFIR-informed exploratory outcome)
Zeitfenster: Through study completion, up to 24 months
|
Identification of clinician and staff perspectives on adoption of the SMART implementation bundle, including reasons for participation, non-participation, and variation in adoption across implementation components Objective: To assess clinician and staff perspectives on adoption of the SMART implementation bundle and identify barriers and facilitators influencing uptake. Participant recruitment: A purposive sample of clinic leadership, clinicians, and staff eligible for participation in the SMART implementation bundle will be invited to participate in semi-structured interviews and/or focus groups. Participants will be selected to represent a range of adoption levels, including early adopters, delayed adopters, and non-adopters. Site CMOs, site champions, and study personnel may assist with identifying eligible participants. Snowball sampling may be used to identify additional participants with relevant perspectives. |
Through study completion, up to 24 months
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Mitarbeiter und Ermittler
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Ivers N, Jamtvedt G, Flottorp S, Young JM, Odgaard-Jensen J, French SD, O'Brien MA, Johansen M, Grimshaw J, Oxman AD. Audit and feedback: effects on professional practice and healthcare outcomes. Cochrane Database Syst Rev. 2012 Jun 13;2012(6):CD000259. doi: 10.1002/14651858.CD000259.pub3.
- Infante AF, Wells C, Loza J, Hobbs K, Jarrett JB, Elmes AT. Be SMART About Asthma Management: Single Maintenance and Reliever Therapy. J Am Board Fam Med. 2024 Jul-Aug;37(4):745-752. doi: 10.3122/jabfm.2023.230456R1.
- Chapman KR, Barnes NC, Greening AP, Jones PW, Pedersen S. Single maintenance and reliever therapy (SMART) of asthma: a critical appraisal. Thorax. 2010 Aug;65(8):747-52. doi: 10.1136/thx.2009.128504. Epub 2010 Jun 27.
- Reddel HK, Bateman ED, Schatz M, Krishnan JA, Cloutier MM. A Practical Guide to Implementing SMART in Asthma Management. J Allergy Clin Immunol Pract. 2022 Jan;10(1S):S31-S38. doi: 10.1016/j.jaip.2021.10.011. Epub 2021 Oct 16.
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- Krings JG, Sekhar TC, Chen V, Blake KV, Sumino K, James AS, Clover AK, Lenze EJ, Brownson RC, Castro M. Beginning to Address an Implementation Gap in Asthma: Clinicians' Views of Prescribing Reliever Budesonide-Formoterol Inhalers and SMART in the United States. J Allergy Clin Immunol Pract. 2023 Sep;11(9):2767-2777. doi: 10.1016/j.jaip.2023.05.023. Epub 2023 May 26.
- Zaeh SE, Zimmerman ZE, Eakin MN, Chupp G. Adoption and implementation of maintenance and reliever therapy for adults with moderate-to-severe asthma. Ann Allergy Asthma Immunol. 2024 Sep;133(3):318-324. doi: 10.1016/j.anai.2024.06.011. Epub 2024 Jun 17.
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