scholarly journals Text Message and Internet Support for Coronary Heart Disease Self-Management: Results From the Text4Heart Randomized Controlled Trial

2015 ◽  
Vol 17 (10) ◽  
pp. e237 ◽  
Author(s):  
Leila Pfaeffli Dale ◽  
Robyn Whittaker ◽  
Yannan Jiang ◽  
Ralph Stewart ◽  
Anna Rolleston ◽  
...  
Keyword(s):  
Coronary Heart Disease ◽  
Randomized Controlled Trial ◽  
Heart Disease ◽  
Controlled Trial ◽  
Text Message ◽  
Self Management ◽  
Randomized Controlled ◽  
Internet Support

scholarly journals Smartphone Cardiac Rehabilitation, Assisted Self-Management Versus Usual Care: Protocol for a Multicenter Randomized Controlled Trial to Compare Effects and Costs Among People With Coronary Heart Disease (Preprint)

2019 ◽  
Author(s):  
Jonathan Charles Rawstorn ◽  
Kylie Ball ◽  
Brian Oldenburg ◽  
Clara K Chow ◽  
Sarah A McNaughton ◽  
...  
Keyword(s):  
Health Care ◽  
Coronary Heart Disease ◽  
Randomized Controlled Trial ◽  
Cardiac Rehabilitation ◽  
Usual Care ◽  
Controlled Trial ◽  
Self Management ◽  
Evidence Based ◽  
Randomized Controlled ◽  
Delivery Models

BACKGROUND Alternative evidence-based cardiac rehabilitation (CR) delivery models that overcome significant barriers to access and delivery are needed to address persistent low utilization. Models utilizing contemporary digital technologies could significantly improve reach and fidelity as complementary alternatives to traditional center-based programs. OBJECTIVE The aim of this study is to compare the effects and costs of the innovative <i>Smartphone Cardiac Rehabilitation, Assisted self-Management</i> (SCRAM) intervention with usual care CR. METHODS In this investigator-, assessor-, and statistician-blinded parallel 2-arm randomized controlled trial, 220 adults (18+ years) with coronary heart disease are being recruited from 3 hospitals in metropolitan and regional Victoria, Australia. Participants are randomized (1:1) to receive advice to engage with usual care CR or the SCRAM intervention. SCRAM is a 24-week dual-phase intervention that includes 12 weeks of real-time remote exercise supervision and coaching from exercise physiologists, which is followed by 12 weeks of data-driven nonreal-time remote coaching via telephone. Both intervention phases include evidence- and theory-based multifactorial behavior change support delivered via smartphone push notifications. Outcomes assessed at baseline, 12 weeks, and 24 weeks include maximal aerobic exercise capacity (primary outcome at 24 weeks), modifiable cardiovascular risk factors, exercise adherence, secondary prevention self-management behaviors, health-related quality of life, and adverse events. Economic and process evaluations will determine cost-effectiveness and participant perceptions of the treatment arms, respectively. RESULTS The trial was funded in November 2017 and received ethical approval in June 2018. Recruitment began in November 2018. As of September 2019, 54 participants have been randomized into the trial. CONCLUSIONS The innovative multiphase SCRAM intervention delivers real-time remote exercise supervision and evidence-based self-management behavioral support to participants, regardless of their geographic proximity to traditional center-based CR facilities. Our trial will provide unique and valuable information about effects of SCRAM on outcomes associated with cardiac and all-cause mortality, as well as acceptability and cost-effectiveness. These findings will be important to inform health care providers about the potential for innovative program delivery models, such as SCRAM, to be implemented at scale, as a complement to existing CR programs. The inclusion of a cohort comprising metropolitan-, regional-, and rural-dwelling participants will help to understand the role of this delivery model across health care contexts with diverse needs. CLINICALTRIAL Australian New Zealand Clinical Trials Registry (ACTRN): 12618001458224; anzctr.org.au/Trial/Registration/TrialReview.aspx?id=374508. INTERNATIONAL REGISTERED REPORT DERR1-10.2196/15022

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