1
|
Öner A, Dittrich H, Arslan F, Hintz S, Ortak J, Brandewiede B, Mann M, Krockenberger K, Thiéry A, Ziegler A, Schmidt C. Comparison of telemonitoring combined with intensive patient support with standard care in patients with chronic cardiovascular disease - a randomized clinical trial. Eur J Med Res 2023; 28:22. [PMID: 36631889 PMCID: PMC9832250 DOI: 10.1186/s40001-023-00991-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 01/03/2023] [Indexed: 01/13/2023] Open
Abstract
IMPORTANCE Healthcare concepts for chronic diseases based on tele-monitoring have become increasingly important during COVID-19 pandemic. OBJECTIVE To study the effectiveness of a novel integrated care concept (NICC) that combines tele-monitoring with the support of a call centre in addition to guideline therapy for patients with atrial fibrillation, heart failure, or treatment-resistant hypertension. DESIGN A prospective, parallel-group, open-label, randomized, controlled trial. SETTING Between December 2017 and August 2019 at the Rostock University Medical Center (Germany). PARTICIPANTS Including 960 patients with either atrial fibrillation, heart failure, or treatment-resistant hypertension. INTERVENTIONS Patients were randomized to either NICC (n = 478) or standard-of-care (SoC) (n = 482) in a 1:1 ratio. Patients in the NICC group received a combination of tele-monitoring and intensive follow-up and care through a call centre. MAIN OUTCOMES AND MEASURES Three primary endpoints were formulated: (1) composite of all-cause mortality, stroke, and myocardial infarction; (2) number of inpatient days; (3) the first plus cardiac decompensation, all measured at 12-months follow-up. Superiority was evaluated using a hierarchical multiple testing strategy for the 3 primary endpoints, where the first step is to test the second primary endpoint (hospitalization) at two-sided 5%-significance level. In case of a non-significant difference between the groups for the rate of hospitalization, the superiority of NICC over SoC is not shown. RESULTS The first primary endpoint occurred in 1.5% of NICC and 5.2% of SoC patients (OR: 3.3 [95%CI 1.4-8.3], p = 0.009). The number of inpatient treatment days did not differ significantly between both groups (p = 0.122). The third primary endpoint occurred in 3.6% of NICC and 8.1% of SoC patients (OR: 2.2 [95%CI 1.2-4.2], p = 0.016). Four patients died of all-cause death in the NICC and 23 in the SoC groups (OR: 4.4 [95%CI 1.6-12.6], p = 0.006). Based on the prespecified hierarchical statistical analysis protocol for multiple testing, the trial did not meet its primary outcome measure. CONCLUSIONS AND RELEVANCE Among patients with atrial fibrillation, heart failure, or treatment-resistant hypertension, the NICC approach was not superior over SoC, despite a significant reduction in all-cause mortality, stroke, myocardial infarction and cardiac decompensation. Trial registration ClinicalTrials.gov Identifier: NCT03317951.
Collapse
Affiliation(s)
- Alper Öner
- grid.413108.f0000 0000 9737 0454Department of Cardiology, Zentrum Für Innere Medizin (ZIM), Universitätsmedizin Rostock, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | - Hermann Dittrich
- grid.413108.f0000 0000 9737 0454Department of Cardiology, Zentrum Für Innere Medizin (ZIM), Universitätsmedizin Rostock, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | - Fatih Arslan
- grid.10419.3d0000000089452978Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Sissy Hintz
- grid.413108.f0000 0000 9737 0454Department of Cardiology, Zentrum Für Innere Medizin (ZIM), Universitätsmedizin Rostock, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | - Jasmin Ortak
- grid.413108.f0000 0000 9737 0454Department of Cardiology, Zentrum Für Innere Medizin (ZIM), Universitätsmedizin Rostock, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | | | - Miriam Mann
- grid.413108.f0000 0000 9737 0454Department of Cardiology, Zentrum Für Innere Medizin (ZIM), Universitätsmedizin Rostock, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | | | | | - Andreas Ziegler
- Cardio-CARE, Medizincampus Davos, Davos, Switzerland ,grid.16463.360000 0001 0723 4123School of Mathematics, Statistics and Computer Science, University of KwaZulu-Natal, Pietermaritzburg, South Africa ,grid.13648.380000 0001 2180 3484Department of Cardiology, University Heart and Vascular Center Hamburg, Hamburg, Germany
| | - Christian Schmidt
- grid.413108.f0000 0000 9737 0454Department of Cardiology, Zentrum Für Innere Medizin (ZIM), Universitätsmedizin Rostock, Ernst-Heydemann-Str. 6, 18057 Rostock, Germany
| | | |
Collapse
|
2
|
Patient experience of home and waiting room blood pressure measurement: a qualitative study of patients with recently diagnosed hypertension. Br J Gen Pract 2018; 68:e835-e843. [PMID: 30348884 DOI: 10.3399/bjgp18x699761] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 08/06/2018] [Indexed: 10/31/2022] Open
Abstract
BACKGROUND Out-of-office blood pressure (BP) measurement is advocated to confirm hypertension diagnosis. However, little is known about how primary care patients view and use such measurement. AIM To investigate patient experience of out-of-office BP monitoring, particularly home and practice waiting room BP measurement, before, during, and after diagnosis. DESIGN AND SETTING A cross-sectional, qualitative study with patients from two UK GP surgeries participating in a feasibility study of waiting room BP measurement. METHOD Interviewees were identified from recent additions to the practice hypertension register. Interviews were recorded, transcribed, and coded thematically. RESULTS Of 29 interviewees, 9 (31%) and 22 (76%) had used the waiting room monitor and/or monitored at home respectively. Out-of-office monitoring was used by patients as evidence of control or the lack of need for medication, with the printed results slips from the waiting room monitor perceived to improve 'trustworthiness'. The waiting room monitor enabled those experiencing uncertainty about their equipment or technique to double-check readings. Monitoring at home allowed a more intensive and/or flexible schedule to investigate BP fluctuations and the impact of medication and lifestyle changes. A minority used self-monitoring to inform drug holidays. Reduced intensity of monitoring was reported with both modalities following diagnosis as initial anxiety or patient and GP interest decreased. CONCLUSION Home and practice waiting room measurements have overlapping but differing roles for patients. Waiting room BP monitors may be a useful out-of-office measurement modality for patients unwilling and/or unable to measure and record their BP at home.
Collapse
|
3
|
Iyngkaran P, Toukhsati SR, Harris M, Connors C, Kangaharan N, Ilton M, Nagel T, Moser DK, Battersby M. Self Managing Heart Failure in Remote Australia - Translating Concepts into Clinical Practice. Curr Cardiol Rev 2016; 12:270-284. [PMID: 27397492 PMCID: PMC5304248 DOI: 10.2174/1573403x12666160703183001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 12/28/2015] [Accepted: 01/11/2016] [Indexed: 11/23/2022] Open
Abstract
Congestive heart failure (CHF) is an ambulatory health care condition characterized by episodes of decompensation and is usually without cure. It is a leading cause for morbidity and mortality and the lead cause for hospital admissions in older patients in the developed world. The long-term requirement for medical care and pharmaceuticals contributes to significant health care costs. CHF management follows a hierarchy from physician prescription to allied health, predominately nurse-led, delivery of care. Health services are easier to access in urban compared to rural settings. The differentials for more specialized services could be even greater. Remote Australia is thus faced with unique challenges in delivering CHF best practice. Chronic disease self-management programs (CDSMP) were designed to increase patient participation in their health and alleviate stress on health systems. There have been CDSMP successes with some diseases, although challenges still exist for CHF. These challenges are amplified in remote Australia due to geographic and demographic factors, increased burden of disease, and higher incidence of comorbidities. In this review we explore CDSMP for CHF and the challenges for our region.
Collapse
|
4
|
Olsen MH, Angell SY, Asma S, Boutouyrie P, Burger D, Chirinos JA, Damasceno A, Delles C, Gimenez-Roqueplo AP, Hering D, López-Jaramillo P, Martinez F, Perkovic V, Rietzschel ER, Schillaci G, Schutte AE, Scuteri A, Sharman JE, Wachtell K, Wang JG. A call to action and a lifecourse strategy to address the global burden of raised blood pressure on current and future generations: the Lancet Commission on hypertension. Lancet 2016; 388:2665-2712. [PMID: 27671667 DOI: 10.1016/s0140-6736(16)31134-5] [Citation(s) in RCA: 586] [Impact Index Per Article: 73.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Michael H Olsen
- Department of Internal Medicine, Holbæk Hospital and Centre for Individualized Medicine in Arterial Diseases (CIMA), Odense University Hospital, University of Southern Denmark, Odense, Denmark; Hypertension in Africa Research Team (HART), North-West University, Potchefstroom, South Africa.
| | - Sonia Y Angell
- Division of Prevention and Primary Care, New York City Department of Health and Mental Hygiene, New York, NY, USA
| | - Samira Asma
- Global NCD Branch, Division of Global Health Protection, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Pierre Boutouyrie
- Department of Pharmacology and INSERM U 970, Georges Pompidou Hospital, Paris Descartes University, Paris, France
| | - Dylan Burger
- Kidney Research Centre, Ottawa Hospital Research Institute, Department of Cellular and Molecular Medicine, University of Ottawa, ON, Canada
| | - Julio A Chirinos
- Department of Medicine at University Hospital of Pennsylvania and Veteran's Administration, PA, USA
| | | | - Christian Delles
- Christian Delles: Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Anne-Paule Gimenez-Roqueplo
- INSERM, UMR970, Paris-Cardiovascular Research Center, F-75015, Paris, France; Paris Descartes University, F-75006, Paris, France; Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, Department of Genetics, F-75015, Paris, France
| | - Dagmara Hering
- The University of Western Australia-Royal Perth Hospital, Perth, WA, Australia
| | - Patricio López-Jaramillo
- Direccion de Investigaciones, FOSCAL and Instituto de Investigaciones MASIRA, Facultad de Medicina, Universidad de Santander, Bucaramanga, Colombia
| | - Fernando Martinez
- Hypertension Clinic, Internal Medicine, Hospital Clinico, University of Valencia, Valencia, Spain
| | - Vlado Perkovic
- The George Institute for Global Health, University of Sydney, Sydney, NSW, Australia
| | - Ernst R Rietzschel
- Department of Cardiology, Ghent University and Biobanking & Cardiovascular Epidemiology, Ghent University Hospital, Ghent, Belgium
| | - Giuseppe Schillaci
- Department of Internal Medicine, University of Perugia, Terni University Hospital, Terni, Italy
| | - Aletta E Schutte
- Medical Research Council Unit on Hypertension and Cardiovascular Disease, Hypertension in Africa Research Team (HART), North-West University, Potchefstroom, South Africa
| | - Angelo Scuteri
- Hypertension Center, Hypertension and Nephrology Unit, Department of Medicien, Policlinico Tor Vergata, Rome, Italy
| | - James E Sharman
- Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia
| | - Kristian Wachtell
- Department of Cardiology, Division of Cardiovascular and Pulmonary Diseases Oslo University Hospital, Oslo, Norway
| | - Ji Guang Wang
- The Shanghai Institute of Hypertension, RuiJin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| |
Collapse
|
5
|
Friedemann Smith C, Heneghan C, Ward A. Moving Focus from Weight to Health. What Are the Components Used in Interventions to Improve Cardiovascular Health in Children? PLoS One 2015; 10:e0135115. [PMID: 26263386 PMCID: PMC4532360 DOI: 10.1371/journal.pone.0135115] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2015] [Accepted: 07/17/2015] [Indexed: 11/18/2022] Open
Abstract
Introduction Obesity in childhood impacts on many areas of the child’s current and future health, including their cardiovascular health. To date many attempts have been made to design interventions to tackle excess childhood weight but with limited success. We aimed to establish the components common to interventions in children that improve cardiovascular health parameters. Methods We searched the following databases: EMBASE 1974-week 3 November 2014, Ovid Medline 1946 Present, and PsychINFO 1967-Present for studies reporting interventions in healthy young people under the age of 18. Included interventions had to contain an education component and have been carried out in a community, school, or clinical setting. Papers had to report on at least one of the pre-specified CVD risk parameters and at least one non-biological outcome from knowledge, attitudes or behaviours. Results We retrieved 2451 papers, from which 12 studies (18 papers) of 3046 participants were included. From the selected papers we identified four component themes; Health Behaviours, Self-Concept, Practical and Cognitive Tools, and Intervention Characteristics. The subcomponents that made up these themes were fairly consistent across the studies analysed although the studies varied in their duration, settings and children with which they were carried out. Nine of the studies were able to bring about positive change in at least one biological and one non-biological aspect of child cardiovascular health. Conclusion The component themes identified here were common to intervention studies that had success in improving parameters of cardiovascular health. We suggest that the focus of childhood health interventions be moved from weight onto cardiovascular health parameters and that future interventions use the lessons learned by their predecessors to incorporate those components that are associated with successful interventions.
Collapse
Affiliation(s)
- Claire Friedemann Smith
- Health Behaviour Research Center, Department of Epidemiology and Public Health, University College London, London, United Kingdom
- * E-mail:
| | - Carl Heneghan
- Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom
| | - Alison Ward
- Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom
| |
Collapse
|
6
|
Al Ayubi SU, Parmanto B, Branch R, Ding D. A Persuasive and Social mHealth Application for Physical Activity: A Usability and Feasibility Study. JMIR Mhealth Uhealth 2014; 2:e25. [PMID: 25099928 PMCID: PMC4114463 DOI: 10.2196/mhealth.2902] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2013] [Revised: 12/17/2013] [Accepted: 03/30/2014] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Advances in smartphones and the wide usage of social networking systems offer opportunities for the development of innovative interventions to promote physical activity. To that end, we developed a persuasive and social mHealth application designed to monitor and motivate users to walk more every day. OBJECTIVE The objectives of this project were to conduct a focused review on the fundamental characteristics of mHealth for physical activity promotion, to develop an mHealth application that meets such characteristics, and to conduct a feasibility study to deploy the application in everyday life. METHODS This project started as an analytical study to review the fundamental characteristics of the technologies used in physical activity monitoring and promotion. Then, it was followed by a technical development of the application. Next, a 4 week deployment was conducted where participants used the application as part of their daily life. A think-aloud method and in-depth semistructured interviews were conducted following the deployment. A qualitative description method was used to thematically analyze the interviews. Feasibility measures included, adherence to the program, user-system interactions, motivation to use, and experience with physical activity and online social interactions. RESULTS There were seven fundamental characteristics of physical activity monitoring and promotion that were identified, which were then used as a foundation to develop the application. There were fourteen participants that enrolled in the application evaluation. The age range was from 24 to 45; body mass index ranged from 18.5 to 42.98, with 4 of the subjects falling into the category "obese". Half of them were experienced with smartphones, and all were familiar with a social network system. There were thirteen participants that completed the study; one was excluded. Overall, participants gave high scores to almost all of the usability factors examined, with averages of 4.52 out of a 5.00 maximum. Over 29 days, participants used the application for a total of 119,380 minutes (average=7.57 hours/day/participant; SD 1.56). CONCLUSIONS Based on the fundamental characteristics, the application was successfully developed. The usability results suggest that the system is usable and user satisfaction was high. Deploying the application was shown to be feasible for the promotion of daily physical activity.
Collapse
Affiliation(s)
- Soleh U Al Ayubi
- Health and Rehabilitation Informatics Laboratory, Department of Health Information Management, University of Pittsburgh, Pittsburgh, PA, United States
| | | | | | | |
Collapse
|
7
|
Iyngkaran P, Harris M, Ilton M, Kangaharan N, Battersby M, Stewart S, Brown A. Implementing guideline based heart failure care in the Northern Territory: challenges and solutions. Heart Lung Circ 2013; 23:391-406. [PMID: 24548637 DOI: 10.1016/j.hlc.2013.12.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Accepted: 12/08/2013] [Indexed: 10/25/2022]
Abstract
The Northern Territory of Australia is a vast area serviced by two major tertiary hospitals. It has both a unique demography and geography, which pose challenges for delivering optimal heart failure services. The prevalence of congestive heart failure continues to increase, imposing a significant burden on health infrastructure and health care costs. Specific patient groups suffer disproportionately from increased disease severity or service related issues often represented as a "health care gap". The syndrome itself is characterised by ongoing symptoms interspersed with acute decompensation requiring lifelong therapy and is rarely reversible. For the individual client the overwhelming attention to heart failure care and the impact of health care gaps can be devastating. This gap may also contribute to widening socio-economic differentials for families and communities as they seek to take on some of the care responsibilities. This review explores the challenges of heart failure best practice in the Northern Territory and the opportunities to improve on service delivery. The discussions highlighted could have implications for health service delivery throughout regional centres in Australia and health systems in other countries.
Collapse
Affiliation(s)
- Pupalan Iyngkaran
- Consultant Cardiologist, Senior Lecturer Flinders University, Royal Darwin Hospital, Rocklands Drive, Tiwi, PO Box 41326, Casuarina NT 0811.
| | - Melanie Harris
- Senior Research Fellow, Flinders Human Behaviour and Health Research Unit, Flinders University, GPO Box 2100 Adelaide SA 5001.
| | - Marcus Ilton
- Director of Cardiology, Royal Darwin Hospital, Rocklands Drive, Tiwi, PO Box 41326, Casuarina NT 0811.
| | - Nadarajan Kangaharan
- Director of Medicine/Consultant Cardiologist, Royal Darwin Hospital, Rocklands Drive, Tiwi, PO Box 41326, Casuarina NT 0811.
| | - Malcolm Battersby
- Flinders Human Behaviour and Health Research Unit (FHBHRU), Margaret Tobin Centre, Flinders University, Bedford Park, South Australia, Australia 5001.
| | - Simon Stewart
- Director NHMRC Centre of Research Excellence to Reduce Inequality in Heart Disease, Baker Heart and Diabetes Institute, 75 Commercial Road, Melbourne VIC, 3004, Australia.
| | - Alex Brown
- Professor of Population Health and Research Chair Aboriginal Health School of Population Health, University of South Australia & South Australian Health & Medical Research Institute, Adelaide.
| |
Collapse
|
8
|
A qualitative participatory study to identify experiences of coronary heart disease patients to support the development of online self-management services. Int J Med Inform 2013; 82:1183-94. [DOI: 10.1016/j.ijmedinf.2013.09.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2013] [Revised: 09/05/2013] [Accepted: 09/08/2013] [Indexed: 01/21/2023]
|
9
|
Knijnenburg SL, Kremer LC, Versluys AB, Braam KI, Mud MS, van der Pal HJ, Caron HN, Jaspers MW. Evaluation of a patient information website for childhood cancer survivors. Support Care Cancer 2012; 21:919-26. [PMID: 23007883 DOI: 10.1007/s00520-012-1604-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Accepted: 09/10/2012] [Indexed: 12/01/2022]
Abstract
PURPOSE Childhood cancer survivors (CCS) are in need of specialized information about late effects of treatment. In the current study, we assessed the perceived usability and satisfaction with the content of a national website with information on late effects and analyzed possible determinants related to website usability and content satisfaction. METHODS CCS and their parents were contacted through our local follow-up program and via online media to complete an online questionnaire regarding their baseline characteristics, medical decision style, and the usability and content of the website. Usability was evaluated using the System Usability Scale (SUS), a validated questionnaire resulting in a score from 0 to 100. For the content rating, we constructed a six-item scale resulting in a score from 1 to 5 (Cronbach's α, 0.83). Comments were analyzed qualitatively. RESULTS Fifty-five survivors and forty-three parents of survivors completed the questionnaire. Median age of respondents was 41 years (range, 17-58). Respondents rated the website's usability with a mean SUS score of 72.5 (95 % CI, 69.2-74.9). The mean content rating was 3.7 (95 % CI, 3.5-3.8). No determinants were significantly related to the perceived usability or content satisfaction in multivariate analyses. Qualitative analysis revealed respondents' preference for more detailed and even scientific information on late effects. CONCLUSION Respondents were satisfied with the usability and the contents of a website that targeted at their information needs. As knowledge about late effects is still limited among survivors, a website can be a valuable resource to improve their knowledge, promote healthy behavior, and in the end, improve their quality of life.
Collapse
Affiliation(s)
- Sebastiaan L Knijnenburg
- Department of Medical Informatics, Academic Medical Center, Room J1B-113.2, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
| | | | | | | | | | | | | | | |
Collapse
|
10
|
Heneghan C. Considerable uncertainty remains in the evidence for primary prevention of cardiovascular disease. Cochrane Database Syst Rev 2011:ED000017. [PMID: 21833976 PMCID: PMC10896118 DOI: 10.1002/14651858.ed000017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Carl Heneghan
- Centre for Evidence-Based Medicine & Dept of Primary Health Care, University of Oxford
| |
Collapse
|