A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial

Abstract Digital health applications (apps) have the potential to improve health behaviors and outcomes. We aimed to examine the effectiveness of a consumer web-based app linked to primary care electronic health records (EHRs). CONNECT was a multicenter randomized controlled trial involving patients...

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Main Authors: Julie Redfern, Genevieve Coorey, John Mulley, Anish Scaria, Lis Neubeck, Nashid Hafiz, Chris Pitt, Kristie Weir, Joanna Forbes, Sharon Parker, Fiona Bampi, Alison Coenen, Gemma Enright, Annette Wong, Theresa Nguyen, Mark Harris, Nick Zwar, Clara K. Chow, Anthony Rodgers, Emma Heeley, Katie Panaretto, Annie Lau, Noel Hayman, Tim Usherwood, David Peiris
Format: Article
Language:English
Published: Nature Portfolio 2020-09-01
Series:npj Digital Medicine
Online Access:https://doi.org/10.1038/s41746-020-00325-z
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author Julie Redfern
Genevieve Coorey
John Mulley
Anish Scaria
Lis Neubeck
Nashid Hafiz
Chris Pitt
Kristie Weir
Joanna Forbes
Sharon Parker
Fiona Bampi
Alison Coenen
Gemma Enright
Annette Wong
Theresa Nguyen
Mark Harris
Nick Zwar
Clara K. Chow
Anthony Rodgers
Emma Heeley
Katie Panaretto
Annie Lau
Noel Hayman
Tim Usherwood
David Peiris
author_facet Julie Redfern
Genevieve Coorey
John Mulley
Anish Scaria
Lis Neubeck
Nashid Hafiz
Chris Pitt
Kristie Weir
Joanna Forbes
Sharon Parker
Fiona Bampi
Alison Coenen
Gemma Enright
Annette Wong
Theresa Nguyen
Mark Harris
Nick Zwar
Clara K. Chow
Anthony Rodgers
Emma Heeley
Katie Panaretto
Annie Lau
Noel Hayman
Tim Usherwood
David Peiris
author_sort Julie Redfern
collection DOAJ
description Abstract Digital health applications (apps) have the potential to improve health behaviors and outcomes. We aimed to examine the effectiveness of a consumer web-based app linked to primary care electronic health records (EHRs). CONNECT was a multicenter randomized controlled trial involving patients with or at risk of cardiovascular disease (CVD) recruited from primary care (Clinical Trial registration ACTRN12613000715774). Intervention participants received an interactive app which was pre-populated and refreshed with EHR risk factor data, diagnoses and, medications. Interactive risk calculators, motivational messages and lifestyle goal tracking were also included. Control group received usual health care. Primary outcome was adherence to guideline-recommended medications (≥80% of days covered for blood pressure (BP) and statin medications). Secondary outcomes included attainment of risk factor targets and eHealth literacy. In total, 934 patients were recruited; mean age 67.6 (±8.1) years. At 12 months, the proportion with >80% days covered with recommended medicines was low overall and there was no difference between the groups (32.8% vs. 29.9%; relative risk [RR] 1.07 [95% CI, 0.88–1.20] p = 0.49). There was borderline improvement in the proportion meeting BP and LDL targets in intervention vs. control (17.1% vs. 12.1% RR 1.40 [95% CI, 0.97–2.03] p = 0.07). The intervention was associated with increased attainment of physical activity targets (87.0% intervention vs. 79.7% control, p = 0.02) and e-health literacy scores (72.6% intervention vs. 64.0% control, p = 0.02). In conclusion, a consumer app integrated with primary health care EHRs was not effective in increasing medication adherence. Borderline improvements in risk factors and modest behavior changes were observed.
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spelling doaj.art-5610c9a019db40ccbb997a25d714f0922023-12-03T08:35:49ZengNature Portfolionpj Digital Medicine2398-63522020-09-01311910.1038/s41746-020-00325-zA digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trialJulie Redfern0Genevieve Coorey1John Mulley2Anish Scaria3Lis Neubeck4Nashid Hafiz5Chris Pitt6Kristie Weir7Joanna Forbes8Sharon Parker9Fiona Bampi10Alison Coenen11Gemma Enright12Annette Wong13Theresa Nguyen14Mark Harris15Nick Zwar16Clara K. Chow17Anthony Rodgers18Emma Heeley19Katie Panaretto20Annie Lau21Noel Hayman22Tim Usherwood23David Peiris24Faculty of Medicine and Health, The University of Sydney, Westmead Applied Research CentreThe George Institute for Global Health, UNSWThe George Institute for Global Health, UNSWThe George Institute for Global Health, UNSWSchool of Health and Social Care, Edinburgh Napier UniversityFaculty of Medicine and Health, The University of Sydney, Westmead Applied Research CentreThe George Institute for Global Health, UNSWThe George Institute for Global Health, UNSWThe George Institute for Global Health, UNSWSchool of Health and Social Care, Edinburgh Napier UniversityFiona Bampi - Cancer Australia, Australian GovernmentThe George Institute for Global Health, UNSWFaculty of Medicine and Health, The University of Sydney, Westmead Applied Research CentreCentre for Transplant and Renal Research, Westmead Institute for Medical Research, The University of SydneyThe George Institute for Global Health, UNSWCentre for Primary Health Care and Equity, UNSWFaculty of Health Sciences & Medicine, Bond UniversityFaculty of Medicine and Health, The University of Sydney, Westmead Applied Research CentreThe George Institute for Global Health, UNSWThe George Institute for Global Health, UNSWCentre for Chronic Disease, The University of QueenslandAustralian Institute of Health Innovation, Macquarie UniversityQueensland HealthFaculty of Medicine and Health, The University of Sydney, Westmead Applied Research CentreThe George Institute for Global Health, UNSWAbstract Digital health applications (apps) have the potential to improve health behaviors and outcomes. We aimed to examine the effectiveness of a consumer web-based app linked to primary care electronic health records (EHRs). CONNECT was a multicenter randomized controlled trial involving patients with or at risk of cardiovascular disease (CVD) recruited from primary care (Clinical Trial registration ACTRN12613000715774). Intervention participants received an interactive app which was pre-populated and refreshed with EHR risk factor data, diagnoses and, medications. Interactive risk calculators, motivational messages and lifestyle goal tracking were also included. Control group received usual health care. Primary outcome was adherence to guideline-recommended medications (≥80% of days covered for blood pressure (BP) and statin medications). Secondary outcomes included attainment of risk factor targets and eHealth literacy. In total, 934 patients were recruited; mean age 67.6 (±8.1) years. At 12 months, the proportion with >80% days covered with recommended medicines was low overall and there was no difference between the groups (32.8% vs. 29.9%; relative risk [RR] 1.07 [95% CI, 0.88–1.20] p = 0.49). There was borderline improvement in the proportion meeting BP and LDL targets in intervention vs. control (17.1% vs. 12.1% RR 1.40 [95% CI, 0.97–2.03] p = 0.07). The intervention was associated with increased attainment of physical activity targets (87.0% intervention vs. 79.7% control, p = 0.02) and e-health literacy scores (72.6% intervention vs. 64.0% control, p = 0.02). In conclusion, a consumer app integrated with primary health care EHRs was not effective in increasing medication adherence. Borderline improvements in risk factors and modest behavior changes were observed.https://doi.org/10.1038/s41746-020-00325-z
spellingShingle Julie Redfern
Genevieve Coorey
John Mulley
Anish Scaria
Lis Neubeck
Nashid Hafiz
Chris Pitt
Kristie Weir
Joanna Forbes
Sharon Parker
Fiona Bampi
Alison Coenen
Gemma Enright
Annette Wong
Theresa Nguyen
Mark Harris
Nick Zwar
Clara K. Chow
Anthony Rodgers
Emma Heeley
Katie Panaretto
Annie Lau
Noel Hayman
Tim Usherwood
David Peiris
A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial
npj Digital Medicine
title A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial
title_full A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial
title_fullStr A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial
title_full_unstemmed A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial
title_short A digital health intervention for cardiovascular disease management in primary care (CONNECT) randomized controlled trial
title_sort digital health intervention for cardiovascular disease management in primary care connect randomized controlled trial
url https://doi.org/10.1038/s41746-020-00325-z
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