Program for overholdelse af medicin (MAP)
Støtte til skræddersyet adaptiv forandring og forstærkning af overholdelse af medicin: Randomiseret afprøvning af en ny tilgang til forbedring af overholdelse hos ældre hypertensive kvinder og mænd
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.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
Louisiana
-
Baton Rouge, Louisiana, Forenede Stater, 70808
- Pennington Biomedical Research Center
-
Covington, Louisiana, Forenede Stater, 70433
- Tulane Doctors Dermatology & Multispecialty Clinic
-
Metairie, Louisiana, Forenede Stater, 70002
- Tulane Doctors Heart & Vascular and Primary Care Clinic
-
New Orleans, Louisiana, Forenede Stater, 70112
- Tulane University Clinical and Translational Unit
-
Shreveport, Louisiana, Forenede Stater, 71101
- LSU Health Sciences Shreveport Clinical Trials Office
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
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
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: 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 |
|
Aktiv komparator: Medication App and Reminder System Medication Adherence Program (MARS-MAP)
Medication reminder tools only |
Medication-taking reminder app and pillbox |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Difference in proportion with PDC >=0.8 at 12 months
Tidsramme: 12 months
|
Proportion of days covered (PDC) calculated from pharmacy refill data |
12 months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Difference in mean change in PDC, baseline to 12 months
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Difference in mean change in 4-item Krousel-Wood Medication Adherence Scale score, baseline to 6 months
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 24 months
|
Proportion of days covered (PDC) calculated from pharmacy refill data |
24 months
|
|
Difference in mean change in PDC, baseline to 24 months
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Marie A Krousel-Wood, MD, MSPH, Tulane University
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 2020-2221
- R01HL153750 (U.S. NIH-bevilling/kontrakt)
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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