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Implementation of an Encounter-based Patient Decision Aid for Heart Failure Medications in Heart Function Clinics: the SHARE-HF Pragmatic, Stepped-wedge Trial (SHARE-HF)

22. juni 2026 opdateret af: Ricky Turgeon, University of British Columbia

The goal of this clinical trial is to learn if a shared decision-making tool called SHARE-HF can help more people with heart failure receive guideline-recommended medications. The study includes adults with a type of heart failure called heart failure with reduced ejection fraction (HFrEF), who attend heart function clinics in British Columbia, Canada. The main question it aims to answer is:

- Does use of SHARE-HF during clinic visits lead to more participants receiving their recommended heart failure medications after 6 months?

Researchers will compare clinics using the SHARE-HF tool to clinics providing usual care to see if the tool helps more participants get their recommended medications.

Participants will use the SHARE-HF web-based tool with their clinician during regular clinic visits. The tool shows participants how their heart failure may affect their health over time, explains their medication options, and helps them and their clinician make treatment decisions together.

Studieoversigt

Status

Ikke rekrutterer endnu

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

1350

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiekontakt

  • Navn: Ricky D Turgeon, BSc(Pharm), ACPR, PharmD
  • Telefonnummer: 236-777-6961
  • E-mail: ricky.turgeon@ubc.ca

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

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Inclusion Criteria:

  1. Patient in a participating HF clinic;
  2. In-person initial HF clinic visit;
  3. Age 40-85 years;
  4. Heart failure with reduced ejection fraction (HFrEF), as indicated by latest cardiac imaging demonstrating ejection fraction ≤40%.

Exclusion Criteria:

  1. Previous request to the clinic not to be contacted for research;
  2. Consent opt-out;
  3. Non-BC residents;
  4. Residents of long-term care facilities or hospice;
  5. Receiving palliative care;
  6. End-stage kidney disease on dialysis or latest estimated glomerular filtration rate (eGFR) <30 mL/min/1.73 m2.

Studieplan

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

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Sundhedstjenesteforskning
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Ingen indgriben: Sædvanlig pleje
Eksperimentel: Intervention: Use of the SHARE-HF decision aid during clinic visits
Web-based, interactive decision aid that: (1) provides individualized prognosis based on a validated clinical prediction model; (2) presents evidence-based medication options aligned with guidelines; and (3) quantifies benefits and downsides across six patient-prioritized features.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Efficacy-weighted HFrEF guideline-directed medical therapy (GDMT) score
Tidsramme: 6 months
Scores range from 0 to 8, with a higher score indicating greater (better) GDMT utilization.
6 months

Sekundære resultatmål

Resultatmål
Tidsramme
Worsening heart failure events
Tidsramme: 1 year; 3 years
1 year; 3 years
Adherence to HFrEF GDMT
Tidsramme: 1 year; 3 years
1 year; 3 years
Average percent concordance between prescribed and dispensed prescriptions for GDMT
Tidsramme: 1 year
1 year
Utilization of individual HFrEF medication classes at any dose
Tidsramme: Months 3, 6, and 12
Months 3, 6, and 12

Andre resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Provider workload and burnout
Tidsramme: Months 2, 4, 6, 8, 10, 12
Brief clinician survey, including a validated single-item measure of self-reported burnout.
Months 2, 4, 6, 8, 10, 12
Healthcare utilization
Tidsramme: 12 months
  • Annualized HF clinic follow-up visits per patient
  • Total physician encounters per patient
12 months
Reach (RE-AIM framework)
Tidsramme: Months 4, 6, 8, 10, 12
Number of patients at each participating clinic with documented use of SHARE-HF during the intervention period.
Months 4, 6, 8, 10, 12
Adoption (RE-AIM framework)
Tidsramme: Months 4, 6, 8, 10, 12
  • Proportion of participating clinics with documented use of SHARE-HF during each intervention period;
  • Proportion of individual clinicians with documented use of SHARE-HF during each intervention period
  • Number of documented uses of SHARE-HF by each HF clinic in BC during in the trial
Months 4, 6, 8, 10, 12
Implementation (fidelity & adaptations) (RE-AIM framework)
Tidsramme: Through study completion, up to 1 year
Self-reported fidelity to core components of SHARE-HF and adaptations made during delivery via reports to the project manager.
Through study completion, up to 1 year
Maintenance (RE-AIM framework)
Tidsramme: Up to 3 years

Temporal patterns in

  • SHARE-HF use over course of each step;
  • SHARE-HF website access times over course of each step;
  • Proportion of patients at each participating clinic with documented use of SHARE-HF across intervention periods.

Monthly number of documented uses of SHARE-HF by each participating clinic in the post-trial period (up to 3 years).

Up to 3 years

Samarbejdspartnere og efterforskere

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

Efterforskere

  • Ledende efterforsker: Ricky D Turgeon, BSc(Pharm), ACPR, PharmD, University of British Columbia

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 (Anslået)

2. november 2026

Primær færdiggørelse (Anslået)

30. april 2028

Studieafslutning (Anslået)

31. oktober 2030

Datoer for studieregistrering

Først indsendt

17. juni 2026

Først indsendt, der opfyldte QC-kriterier

22. juni 2026

Først opslået (Faktiske)

26. juni 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

26. juni 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

22. juni 2026

Sidst verificeret

1. juni 2026

Mere information

Begreber relateret til denne undersøgelse

Plan for individuelle deltagerdata (IPD)

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Ingen

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Kliniske forsøg med SHARE-HF decision aid

3
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