Myocardial Infarction Prescription Duration Adherence Study (MIPAD)
Length of Initial Prescription at Hospital Discharge and Long-term Medication Adherence for Elderly Patients Post-Myocardial Infarction: An Interventional Study
Studieöversikt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljerad beskrivning
The overarching goal of this study is to reduce the morbidity and mortality of post-MI patients through improved long-term cardiac medication adherence.
The specific objectives include: 1. Assess the impact on long-term cardiac medication adherence following the implementation of a standardized increase in discharge prescription length to 90-days with 3 repeats in post-MI patients as compared to education alone and usual care; 2. Assess the cost implications of the intervention as compared to usual care; 3. Compare clinical outcomes between longer (>60 days) versus shorter prescription durations; 4. Collect baseline information to inform a multi-centre interventional study (i.e., simple monthly proportions of 1-year adherence by hospitals in Ontario).
Intervention:1. Policy Change implementing a standardized discharge prescription form available on all wards where MI patients are managed at HHS that includes a 90-day supply with 3 repeats for all cardiac medications, and education alone provided at SJH and NHS 2. Educational materials will be disseminated to all involved health care providers (e.g., physicians, residents, nurses) at the start of the intervention period to ensure the new discharge prescriptions are understood and used. Furthermore, extensive outreach to community pharmacies in LHIN IV will be undertaken with help from Ontario Pharmacists' Association (OPA) and Ontario Pharmacy Evidence Network (OPEN).
3. Education (e.g., emails, mail-outs, site visits) will recur every 3-4 months during the intervention period. Furthermore, monthly monitoring will ensure standardized prescription forms and point of care reminders are implemented at all intervention sites.
The intervention group will be exposed to this intervention post-MI and include all eligible patients at HHS/SJH/NHS in the 6-months post-intervention implementation.
Studietyp
Studietyp
Inskrivning (Faktisk)
Inskrivning
Fas
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
Ontario
-
Hamilton, Ontario, Kanada, L8L 2X2
- Hamilton General Hospital
-
-
Deltagandekriterier
Urvalskriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Use of Ontario Drug Benefits (ODB-Age >65 years, social assistance, and disability);
- Cardiac catheterization during an index admission with an MI;
- Evidence of obstructive coronary artery disease;
- Discharged alive
- Ontario Residents (Ontario, Canada)
Exclusion Criteria:
- None
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Hälsovårdsforskning
- Tilldelning: Icke-randomiserad
- Interventionsmodell: Sekventiell tilldelning
- Maskning: Ingen (Open Label)
Antal vapen
Vapen och interventioner
Deltagargrupp / ArmDeltagargrupp / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Experimentell: 90 Day Supply
Intervention: At Hamilton Health Sciences a policy change implementing a standardized discharge prescription form of a 90-day supply with 3 repeats for all cardiac medications available on all wards where MI patients are managed.
|
Policy Change implementing a 90 day standardized discharge prescription form with 3 repeats for all cardiac medications available on all wards where MI patients are managed at Hamilton Health Sciences sites
|
|
Experimentell: Education Alone
At St. Joseph's Hospital and Niagara Health System education regarding the benefits of lengthening prescriptions to a 90 day supply with 3 repeats for all cardiac medications will be implemented.
|
Education Alone provided at St. Joseph's Hospital and Niagara Health System
|
|
Inget ingripande: Control
Remaining Ontario cardiac sites will receive usual care and act as concurrent control group.
|
Vad mäter studien?
Primära resultatmått
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Proportion of Patients with High Adherence
Tidsram: One year
|
Increased proportion of patients with high adherence (proportion of days covered (PDC) >80%) for the combined four cardiac medications classes at one year
|
One year
|
Sekundära resultatmått
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Difference in adherence of medication classes
Tidsram: One year
|
Difference in proportion with high adherence (mean PDC >80%) to the individual cardiac medication classes
|
One year
|
|
Difference in combined and individual medications as measured by Proportion of Days Covered (PDC)
Tidsram: One year
|
Difference in mean of Proportion of Days Covered (PDC >80%) of the combined cardiac medications as compared to PDC of individual cardiac medications classes as collected by Ontario Drug Benefits usage and reported to the Institute of Clinical Evaluative Sciences (ICES).
|
One year
|
|
Discharge Prescription Length
Tidsram: One year
|
Difference in discharge prescription length (<90 days and ≥90 days)
|
One year
|
|
Clinical outcomes as measured by number of participants who experience death, myocardial infarction, coronary revascularization, and hospital readmission
Tidsram: One year
|
Difference in proportion of participants experiencing death, myocardial infarction, coronary revascularization and hospital readmission at one year at each interventional site compared to control sites, as reported by Cardiac Care Network and analyzed by ICES.
|
One year
|
|
Cost implications
Tidsram: One year
|
Cost implications of interventions of each arm
|
One year
|
Samarbetspartners och utredare
Sponsor
Sponsor
Samarbetspartners
Samarbetspartners
Utredare
Utredare
- Huvudutredare: Jon-David Schwalm, MD,FRCPC,MSc, 905-577-1423
Publikationer och användbara länkar
Allmänna publikationer
- Schwalm JD, Ivers NM, Bouck Z, Taljaard M, Natarajan MK, Nguyen F, Hijazi W, Thavorn K, Dolovich L, McCready T, O'Brien E, Grimshaw JM. Length of initial prescription at hospital discharge and long-term medication adherence for elderly, post-myocardial infarction patients: a population-based interrupted time series study. BMC Med. 2022 Jun 21;20(1):213. doi: 10.1186/s12916-022-02401-5.
- Schwalm JD, Ivers NM, Bouck Z, Taljaard M, Natarajan MK, Dolovich L, Thavorn K, McCready T, O'Brien E, Grimshaw JM. Length of Initial Prescription at Hospital Discharge and Long-Term Medication Adherence for Elderly, Post-Myocardial Infarction Patients: Protocol for an Interrupted Time Series Study. JMIR Res Protoc. 2020 Nov 4;9(11):e18981. doi: 10.2196/18981.
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Studiestart
Primärt slutförande (Faktisk)
Primärt slutförande
Avslutad studie (Faktisk)
Avslutad studie
Studieregistreringsdatum
Först inskickad
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Första postat
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste uppdatering publicerad
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
Andra studie-ID-nummer
- 2979
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
Läkemedels- och apparatinformation, studiedokument
Studerar en amerikansk FDA-reglerad läkemedelsprodukt
Studerar en amerikansk FDA-reglerad produktprodukt
produkt tillverkad i och exporterad från U.S.A.
Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .
Kliniska prövningar på 90 Day Supply
-
NCT07464015Rekrytering
-
NCT00202215AvslutadBorderline personlighetsstörning | Ätstörningar
-
NCT05239325Har inte rekryterat ännu
-
NCT05056870Avslutad
-
NCT06037603AvslutadTBI (Traumatisk hjärnskada) | Träning | Hjärnskakning | Rehabilitering | Gående | Kognition | Klinisk studie | Psykosocial funktion | mikroRNA | Mobil-app
-
NCT06475053Aktiv, inte rekryterande
-
NCT06712017Anmälan via inbjudanHepatocellulärt karcinom (HCC) | Hepatocellulärt karcinom icke-resekterbart
-
NCT05713552Avslutad