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Patient Centered Health Technology Medication Adherence Program for African American Hypertensives

Patient Centered Health Technology Medication Adherence Program for African American Hypertensives
以患者为中心的非裔美国人高血压健康技术药物依从计划
批准号:
9381307
负责人:
Frank A Treiber
金额:
$67.53万
依托单位国家:
美国
项目类别:
财政年份:
2017
资助国家:
美国
项目状态:
已结题
起止时间:
2017-07-10 至 2021-04-30
关键词:
Accident and Emergency departmentAddressAdherenceAdultAdverse effectsAffectAfrican AmericanAgeBeliefBiologicalBlinkingBlood GlucoseBlood PressureBlood Pressure MonitorsCardiovascular DiseasesCardiovascular systemCaringCase ManagerCellular PhoneCholesterolChronic DiseaseClinicComorbidityCompetenceDataDevelopmentDiabetes MellitusDiagnosisEducationEffectivenessEthnic groupEvaluationEventExhibitsFeedbackFeelingFocus GroupsFutureGenderGiftsGuidelinesHealth PersonnelHealth TechnologyHigh PrevalenceHourHypertensionIncomeInfluentialsInterventionKidneyKidney FailureLifeLightLow-Density LipoproteinsMeasuresMediator of activation proteinMedicalMedicineMethodsMonitorMorbidity - disease rateMotivationMyocardial InfarctionOffice NursingOutcomePatient Self-ReportPatientsPharmaceutical PreparationsPhonationPlant RootsPremature MortalityProgram AcceptabilityProviderPsychological reinforcementQuestionnairesRandomizedRandomized Controlled TrialsReactionRegimenResearchRestRiskRisk FactorsSamplingSelf Blood Pressure MonitoringSelf DeterminationSelf EfficacySelf ManagementSeverity of illnessSiteSocial ReinforcementStrokeSummary ReportsSymptomsTechnologyTelephoneTestingTextTherapeuticTimeVoiceWorkactive methodarmbaseblood pressure regulationcohortcost effectivenessdepressive symptomsearly onsetexperiencefollow-upfunctional health literacyhealth disparityhealth literacyhigh risk populationhypercholesterolemiaimprovedindexinginnovationmHealthmedication compliancemeetingsnovelpatient orientedprimary outcomeprogramsracial and ethnic disparitiessatisfactionsecondary outcomestandard carestandard of caresuccesstheoriestreatment durationusability

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PROJECT ABSTRACT/SUMMARY  Efforts to improve medication non-­adherence (MNA) and blood pressure (BP) control in patients with  hypertension (HTN) have met with limited success. Innovative approaches are needed that are acceptable,  sustainable, efficacious, and easily disseminated. There have been no randomized controlled trials (RCTs)  evaluating the application of theory-­driven, patient centered, mobile health (mHealth) technology programs  among African Americans (AAs) with MNA and uncontrolled HTN. The proposed research will test and refine  the Smart phone Medication Adherence Stops Hypertension (SMASH) program. SMASH includes multi-­level  components: 1) automated reminders from an electronic medication tray;; 2) tailored text message/voice mail  motivational feedback and reinforcement guided by self-­determination theory and based upon adherence to  daily medication and BP monitoring and 3) automated summary reports and direct alerts to providers. A 6-­ month, 2-­arm (SMASH vs. enhanced Standard Care [SC]) efficacy RCT will be conducted in 192 AAs (21-­59  years old) with electronic monitor derived MNA and repeated clinic and 24hr BP verified uncontrolled HTN.  Evaluations will occur at baseline, months 3 and 6, and post-­trial follow-­ups at months 12 and 18. Specific aims  are to test the hypotheses that, compared to the enhanced SC cohort, the SMASH cohort will demonstrate  significantly improved and sustained changes in: 1) Primary Outcome Variables: a) Medication adherence: %  with electronic monitor-­derived adherence scores >0.90;; b) BP control: % meeting JNC8 guidelines for BP  control (resting BP <140/90 mmHg). 2) Secondary Outcome Variables: a) % reaching and sustaining 24-­hr  ambulatory BP<130/80 mmHg;; b) % of provider adherence to JNC8 guidelines as measured by timing of  medication changes and c) patient changes in Self-­Determination Theory constructs (e.g., competence and  autonomous motivation). 3) Exploratory Outcomes: a) moderators (e.g., gender, age, income) and mediators  (e.g., perceived severity of disease, med side effects, depression symptoms, etc.) of medication adherence  and BP control;; b) cost effectiveness and c) physical risk factor changes (cholesterol, LDL, HgA1c, blood  glucose). After final follow-­up evaluations, focus groups with random sample of SMASH subjects (total n=32)  and healthcare providers (total n=~12) will assess key user reactions including acceptability, usability, salience  and aids/barriers to sustainability. Data from RCT and focus groups will be triangulated to further refine and  optimize SMASH and prepare for a multi-­site effectiveness RCT. Our long-­term objective is to reduce  premature mortality among AAs by developing effective and sustainable mHealth chronic disease medical  regimen self-­management programs including medication adherence, bio-­function monitoring (e.g., BP) and  timely bidirectional contact with healthcare providers.
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Smartphone Medication Adherence Stops Hypertension (SMASH) Among Hispanics
Smartphone Medication Adherence Stops Hypertension (SMASH) Among Hispanics
Smartphone Delivered Meditation for BP Control Among Prehypertensives
Smartphone Delivered Meditation for BP Control Among Prehypertensives
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