- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT01449695
Intervention to Improve Medication Adherence in Cardiovascular Patients
Nurse- and Web Based Intervention to Improve Medication Adherence in High Risk Cardiovascular Patients.
Studieoversikt
Status
Forhold
Detaljert beskrivelse
Poor adherence to medication is one of the limitations in the treatment of cardiovascular disease. As a consequence the risk of premature death, hospital admissions and related costs is increasing. Therefore, detection of apparent poor adherence and interventions to improve adherence, are of great importance to enhance cardiovascular risk management over time.
This study is a prospective randomized trial, which compares 1) usual care with 2) the effect of a personalized visualization of cardiovascular risk levels (website) to support self management and 3) the additional effect of a communication intervention by a nurse on adherence on top of 2). Adherence is determined and continuously monitored with a dedicated calculation of refill data obtained from patient's pharmacy.
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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Nijmegen, Nederland, 6500 HB
- Radboud university medical centre
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Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- All subsequent patients, included in the hospital-screening program with manifestations of atherosclerotic disease (acute coronary syndrome, peripheral arterial disease or stroke/TIA) or elevated cardiovascular risk due to hypertension, diabetes or hyperlipidemia.
Exclusion Criteria:
- Age below 18 years, actual pregnancy, problems with Dutch language or logistic problems, which may hinder intervention on adherence behavior. Severe co-morbidity, including mental handicap, according to their physician.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Forebygging
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: Lifestyle counseling
Group consultation and individual nurse consultation
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A nurse-based intervention with face-to-face contacts based on motivational interviewing techniques and influence on behavioral determinants.
Well-trained nurses in our hospital will apply these behavioral change interventions.
An individual contact will take about twenty minutes.
This website shows patient's lab results, life style issues, blood pressure and weight in various risk monitors.
These lab results and lifestyle changes will be visualized in risk monitors and provide structural feedback to the patient.
The results of the screening and the two additional visits can be seen by the patient.
group consultations with peers and a nurse individual consultation with a nurse
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Eksperimentell: e health
An individual web based entry
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This website shows patient's lab results, life style issues, blood pressure and weight in various risk monitors.
These lab results and lifestyle changes will be visualized in risk monitors and provide structural feedback to the patient.
The results of the screening and the two additional visits can be seen by the patient.
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Ingen inngripen: vanlig behandling
Vanlig behandling
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Change in degree of Adherence
Tidsramme: Change from baseline in degree of Adherence at 12 month
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The degree of Adherence to medication for each group at 12 month from baseline, as calculated by prescription refill data
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Change from baseline in degree of Adherence at 12 month
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Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Clinical outcome
Tidsramme: Change from baseline in level of LDL-Cholesterol at 12 months
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Change in LDL-Cholesterol level in each group at 12 months from baseline
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Change from baseline in level of LDL-Cholesterol at 12 months
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Clinical outcome
Tidsramme: Change from baseline in Sytolic Blood Pressure at 12 months
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Change in Systolic Blood Pressure in each group at 12 months from baseline
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Change from baseline in Sytolic Blood Pressure at 12 months
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Clinical outcome
Tidsramme: Change from baseline in Body Mass Index at 12 months
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Change in Body Mass Index (BMI) in each group at 12 months from baseline
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Change from baseline in Body Mass Index at 12 months
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Clinical outcome
Tidsramme: Change from baseline in Waist Circumference at 12 months
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Change in Waist Circumference in each group at 12 months from baseline
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Change from baseline in Waist Circumference at 12 months
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Samarbeidspartnere og etterforskere
Etterforskere
- Hovedetterforsker: Bas JH Bredie, MD, Radboud University Medical Center
Publikasjoner og nyttige lenker
Generelle publikasjoner
- Sieben A, van Onzenoort HA, van Dulmen S, van Laarhoven C, Bredie SJ. A nurse-based intervention for improving medication adherence in cardiovascular patients: an evaluation of a randomized controlled trial. Patient Prefer Adherence. 2019 May 23;13:837-852. doi: 10.2147/PPA.S197481. eCollection 2019.
- Sieben A, van Onzenoort HA, van Laarhoven KJ, Bredie SJ. A Multifaceted Nurse- and Web-Based Intervention for Improving Adherence to Treatment in Patients With Cardiovascular Disease: Rationale and Design of the MIRROR Trial. JMIR Res Protoc. 2016 Sep 13;5(3):e187. doi: 10.2196/resprot.5750.
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- 34338
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