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- Klinische proef NCT01449695
Intervention to Improve Medication Adherence in Cardiovascular Patients
Nurse- and Web Based Intervention to Improve Medication Adherence in High Risk Cardiovascular Patients.
Studie Overzicht
Toestand
Conditie
Gedetailleerde beschrijving
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
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Nijmegen, Nederland, 6500 HB
- Radboud university medical centre
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
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.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Preventie
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: 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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Experimenteel: 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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Geen tussenkomst: gebruikelijke zorg
Gangbare zorg
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Change in degree of Adherence
Tijdsspanne: 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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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Clinical outcome
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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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Medewerkers en onderzoekers
Onderzoekers
- Hoofdonderzoeker: Bas JH Bredie, MD, Radboud University Medical Center
Publicaties en nuttige links
Algemene publicaties
- 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.
Studie record data
Bestudeer belangrijke data
Studie start
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- 34338
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