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- Register voor klinische proeven in de VS.
- Klinische proef NCT05183763
Medicatie therapietrouw programma (MAP)
Ondersteuning van op maat gemaakte adaptieve verandering en versterking voor programma voor therapietrouw: gerandomiseerde studie van een nieuwe aanpak om therapietrouw te verbeteren bij oudere hypertensieve vrouwen en mannen
Randomized controlled trial testing the efficacy of the Supporting Tailored Adaptive change and Reinforcement for Medication Adherence Program (STAR-MAP), a health coaching approach that aims to improve antihypertensive medication adherence, blood pressure control, and quality of life. Participants (n=402) >=40 years old with a diagnosis of hypertension, uncontrolled blood pressure, and low antihypertensive medication adherence will be recruited through a statewide health insurer, Blue Cross Blue Shield of Louisiana, and randomized to receive either interactive health coaching sessions with medication reminder tools (intervention) or medication reminder tools only (control) over one year. Data will be collected from participants at baseline, 6 months, 12 months, and 24 months using questionnaires, physical measurement (height, weight, blood pressure), a computer-based single-category implicit association test, and laboratory analysis of antihypertensive medication urinary metabolites.
Studie Overzicht
Toestand
Interventie / Behandeling
Studietype
Inschrijving (Geschat)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
-
-
Louisiana
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Baton Rouge, Louisiana, Verenigde Staten, 70808
- Pennington Biomedical Research Center
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Covington, Louisiana, Verenigde Staten, 70433
- Tulane Doctors Dermatology & Multispecialty Clinic
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Metairie, Louisiana, Verenigde Staten, 70002
- Tulane Doctors Heart & Vascular and Primary Care Clinic
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New Orleans, Louisiana, Verenigde Staten, 70112
- Tulane University Clinical and Translational Unit
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Shreveport, Louisiana, Verenigde Staten, 71101
- LSU Health Sciences Shreveport Clinical Trials Office
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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:
- fully insured by Blue Cross Blue Shield of Louisiana (BCBSLA)
- continuously enrolled in BCBSLA for one year
- planning to remain a member of BCBSLA for next year
- English-speaking
- telephone access
- aged ≥40 years
- diagnosis of essential hypertension (ICD-10-CM code I10)
- currently filling antihypertensive medication
- low antihypertensive medication refill (proportion of days covered (PDC) <0.8)
- low self-report adherence (4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4) score ≥1)
- uncontrolled blood pressure (BP) (systolic BP ≥130 mm Hg or diastolic BP ≥80 mm Hg)
- desire to improve BP
Exclusion Criteria:
- living in a household with someone already enrolled in the study
- enrollment in another clinical trial for drug adherence or BP control
- moderate to severe cognitive impairment
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Preventie
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Dubbele
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
|
Experimenteel: STAR-MAP
Interactive health coaching sessions and medication reminder tools |
Interactive health coaching delivered in 11 sessions over one year; focusing on using adaptive change tactics to improve medication-taking behavior Medication-taking reminder app and pillbox |
|
Actieve vergelijker: Medication App and Reminder System Medication Adherence Program (MARS-MAP)
Medication reminder tools only |
Medication-taking reminder app and pillbox |
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Difference in proportion with PDC >=0.8 at 12 months
Tijdsspanne: 12 months
|
Proportion of days covered (PDC) calculated from pharmacy refill data |
12 months
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Difference in mean change in PDC, baseline to 12 months
Tijdsspanne: Baseline to 12 months
|
Proportion of days covered (PDC) calculated from pharmacy refill data |
Baseline to 12 months
|
|
Difference in mean change in 4-item Krousel-Wood Medication Adherence Scale score, baseline to 12 months
Tijdsspanne: Baseline to 12 months
|
Self-reported adherence measured by 4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4; minimum value: 0 (better adherence); maximum value: 4 (worse adherence)) |
Baseline to 12 months
|
|
Difference in proportion with 4-item Krousel-Wood Medication Adherence Scale score <1 at 12 months
Tijdsspanne: 12 months
|
Self-reported adherence measured by 4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4; minimum value: 0 (better adherence); maximum value: 4 (worse adherence)) |
12 months
|
|
Difference in change in proportion with high adherence as measured by urine metabolite analysis, baseline to 12 months
Tijdsspanne: Baseline to 12 months
|
Adherence determined by liquid chromatography tandem mass spectrometry analysis of urinary metabolites of antihypertensive medications |
Baseline to 12 months
|
|
Difference in proportion with controlled BP at 12 months
Tijdsspanne: 12 months
|
Controlled blood pressure (BP) defined as systolic BP <130 mm Hg and diastolic BP <80 mm Hg; BP measured using standardized protocol |
12 months
|
|
Difference in mean change in SBP, baseline to 12 months
Tijdsspanne: Baseline to 12 months
|
Systolic blood pressure (SBP) measured using standardized protocol |
Baseline to 12 months
|
|
Difference in mean change in DBP, baseline to 12 months
Tijdsspanne: Baseline to 12 months
|
Diastolic blood pressure (DBP) measured using standardized protocol |
Baseline to 12 months
|
|
Difference in mean change in health-related quality of life scores, baseline to 12 months
Tijdsspanne: Baseline to 12 months
|
Quality of life measured using 12-item Short Form Survey (SF-12); scores for eight subscales, Mental Component Summary, and Physical Component Summary calculated and compared (minimum: 0 (worse quality of life); maximum: 100 (better quality of life)) |
Baseline to 12 months
|
Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Difference in mean change in 4-item Krousel-Wood Medication Adherence Scale score, baseline to 6 months
Tijdsspanne: Baseline to 6 months
|
Self-reported adherence measured by 4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4; minimum value: 0 (better adherence); maximum value: 4 (worse adherence)) |
Baseline to 6 months
|
|
Difference in proportion with 4-item Krousel-Wood Medication Adherence Scale score <1 at 6 months
Tijdsspanne: 6 months
|
Self-reported adherence measured by 4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4; minimum value: 0 (better adherence); maximum value: 4 (worse adherence)) |
6 months
|
|
Difference in change in proportion with high adherence as measured by urine metabolite analysis, baseline to 6 months
Tijdsspanne: Baseline to 6 months
|
Adherence determined by liquid chromatography tandem mass spectrometry analysis of urinary metabolites of antihypertensive medications |
Baseline to 6 months
|
|
Difference in proportion with controlled BP at 6 months
Tijdsspanne: 6 months
|
Controlled blood pressure (BP) defined as systolic BP <130 mm Hg and diastolic BP <80 mm Hg; BP measured using standardized protocol |
6 months
|
|
Difference in mean change in SBP, baseline to 6 months
Tijdsspanne: Baseline to 6 months
|
Systolic blood pressure (SBP) measured using standardized protocol |
Baseline to 6 months
|
|
Difference in mean change in DBP, baseline to 6 months
Tijdsspanne: Baseline to 6 months
|
Diastolic blood pressure (DBP) measured using standardized protocol |
Baseline to 6 months
|
|
Difference in mean change in health-related quality of life scores, baseline to 6 months
Tijdsspanne: Baseline to 6 months
|
Quality of life measured using 12-item Short Form Survey (SF-12); scores for eight subscales, Mental Component Summary, and Physical Component Summary calculated and compared (minimum: 0 (worse quality of life); maximum: 100 (better quality of life)) |
Baseline to 6 months
|
|
Difference in proportion with PDC >=0.8 at 24 months
Tijdsspanne: 24 months
|
Proportion of days covered (PDC) calculated from pharmacy refill data |
24 months
|
|
Difference in mean change in PDC, baseline to 24 months
Tijdsspanne: Baseline to 24 months
|
Proportion of days covered (PDC) calculated from pharmacy refill data |
Baseline to 24 months
|
|
Difference in mean change in 4-item Krousel-Wood Medication Adherence Scale score, baseline to 24 months
Tijdsspanne: Baseline to 24 months
|
Self-reported adherence measured by 4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4; minimum value: 0 (better adherence); maximum value: 4 (worse adherence)) |
Baseline to 24 months
|
|
Difference in proportion with 4-item Krousel-Wood Medication Adherence Scale score <1 at 24 months
Tijdsspanne: 24 months
|
Self-reported adherence measured by 4-item Krousel-Wood Medication Adherence Scale (K-Wood-MAS-4; minimum value: 0 (better adherence); maximum value: 4 (worse adherence)) |
24 months
|
|
Difference in change in proportion with high adherence as measured by urine metabolite analysis, baseline to 24 months
Tijdsspanne: Baseline to 24 months
|
Adherence determined by liquid chromatography tandem mass spectrometry analysis of urinary metabolites of antihypertensive medications |
Baseline to 24 months
|
|
Difference in proportion with controlled BP at 24 months
Tijdsspanne: 24 months
|
Controlled blood pressure (BP) defined as systolic BP <130 mm Hg and diastolic BP <80 mm Hg; BP measured using standardized protocol |
24 months
|
|
Difference in mean change in SBP, baseline to 24 months
Tijdsspanne: Baseline to 24 months
|
Systolic blood pressure (SBP) measured using standardized protocol |
Baseline to 24 months
|
|
Difference in mean change in DBP, baseline to 24 months
Tijdsspanne: Baseline to 24 months
|
Diastolic blood pressure (DBP) measured using standardized protocol |
Baseline to 24 months
|
|
Difference in mean change in health-related quality of life scores, baseline to 24 months
Tijdsspanne: Baseline to 24 months
|
Quality of life measured using 12-item Short Form Survey (SF-12); scores for eight subscales, Mental Component Summary, and Physical Component Summary calculated and compared (minimum: 0 (worse quality of life); maximum: 100 (better quality of life)) |
Baseline to 24 months
|
Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Hoofdonderzoeker: Marie A Krousel-Wood, MD, MSPH, Tulane University
Publicaties en nuttige links
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Geschat)
Studie voltooiing (Geschat)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
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
- 2020-2221
- R01HL153750 (Subsidie/contract van de Amerikaanse NIH)
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
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