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Cay G, Finco M, Garcia J, McNitt-Gray JL, Armstrong DG, Najafi B. Towards a Remote Patient Monitoring Platform for Comprehensive Risk Evaluations for People with Diabetic Foot Ulcers. SENSORS (BASEL, SWITZERLAND) 2024; 24:2979. [PMID: 38793835 PMCID: PMC11124849 DOI: 10.3390/s24102979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 04/28/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024]
Abstract
Diabetic foot ulcers (DFUs) significantly affect the lives of patients and increase the risk of hospital stays and amputation. We suggest a remote monitoring platform for better DFU care. This system uses digital health metrics (scaled from 0 to 10, where higher scores indicate a greater risk of slow healing) to provide a comprehensive overview through a visual interface. The platform features smart offloading devices that capture behavioral metrics such as offloading adherence, daily steps, and cadence. Coupled with remotely measurable frailty and phenotypic metrics, it offers an in-depth patient profile. Additional demographic data, characteristics of the wound, and clinical parameters, such as cognitive function, were integrated, contributing to a comprehensive risk factor profile. We evaluated the feasibility of this platform with 124 DFU patients over 12 weeks; 39% experienced unfavorable outcomes such as dropout, adverse events, or non-healing. Digital biomarkers were benchmarked (0-10); categorized as low, medium, and high risk for unfavorable outcomes; and visually represented using color-coded radar plots. The initial results of the case reports illustrate the value of this holistic visualization to pinpoint the underlying risk factors for unfavorable outcomes, including a high number of steps, poor adherence, and cognitive impairment. Although future studies are needed to validate the effectiveness of this visualization in personalizing care and improving wound outcomes, early results in identifying risk factors for unfavorable outcomes are promising.
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Affiliation(s)
- Gozde Cay
- Digital Health and Access Center (DiHAC), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA; (G.C.)
| | - M.G. Finco
- Digital Health and Access Center (DiHAC), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA; (G.C.)
| | - Jason Garcia
- Southwestern Academic Limb Salvage Alliance (SALSA), Department of Surgery, Keck School of Medicine of University of Southern California, Los Angeles, CA 90033, USA
| | - Jill L. McNitt-Gray
- Department of Biological Sciences, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, CA 90007, USA
- Department of Biomedical Engineering, Viterbi School of Engineering, University of Southern California, Los Angeles, CA 90007, USA
| | - David G. Armstrong
- Southwestern Academic Limb Salvage Alliance (SALSA), Department of Surgery, Keck School of Medicine of University of Southern California, Los Angeles, CA 90033, USA
| | - Bijan Najafi
- Digital Health and Access Center (DiHAC), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA; (G.C.)
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Tian T, Aaron RE, DuNova AY, Jendle JH, Kerr D, Cengiz E, Drincic A, Pickup JC, Chen KY, Schwartz N, Muchmore DB, Akturk HK, Levy CJ, Schmidt S, Bellazzi R, Wu AHB, Spanakis EK, Najafi B, Chase JG, Seley JJ, Klonoff DC. Diabetes Technology Meeting 2023. J Diabetes Sci Technol 2024:19322968241235205. [PMID: 38528741 DOI: 10.1177/19322968241235205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Diabetes Technology Society hosted its annual Diabetes Technology Meeting from November 1 to November 4, 2023. Meeting topics included digital health; metrics of glycemia; the integration of glucose and insulin data into the electronic health record; technologies for insulin pumps, blood glucose monitors, and continuous glucose monitors; diabetes drugs and analytes; skin physiology; regulation of diabetes devices and drugs; and data science, artificial intelligence, and machine learning. A live demonstration of a personalized carbohydrate dispenser for people with diabetes was presented.
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Affiliation(s)
- Tiffany Tian
- Diabetes Technology Society, Burlingame, CA, USA
| | | | | | - Johan H Jendle
- School of Medicine and Health, Institute of Medical Sciences, Örebro University, Örebro, Sweden
| | | | - Eda Cengiz
- School of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | | | - John C Pickup
- King's College London School of Medicine, London, UK
| | - Kong Y Chen
- National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD, USA
| | | | | | - Halis K Akturk
- Barbara Davis Center for Diabetes, University of Colorado, Aurora, CO, USA
| | - Carol J Levy
- Division of Endocrinology, Diabetes, and Metabolism, Icahn School of Medicine at Mount Sinai, New York City, NY, USA
| | | | | | - Alan H B Wu
- University of California, San Francisco, San Francisco, CA, USA
| | - Elias K Spanakis
- Baltimore VA Medical Center and School of Medicine, University of Maryland, Baltimore, MD, USA
| | | | | | - Jane Jeffrie Seley
- Division of Endocrinology, Diabetes & Metabolism, Weill Cornell Medicine, New York City, NY, USA
| | - David C Klonoff
- Diabetes Research Institute, Mills-Peninsula Medical Center, San Mateo, CA, USA
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Bus SA, Lazzarini PA. The Why, What and Where Podcast on the Updated 2023 IWGDF Guideline on Offloading Treatments for Diabetes-Related Foot Ulcers. Diabetes Ther 2024:10.1007/s13300-023-01522-1. [PMID: 38520602 DOI: 10.1007/s13300-023-01522-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 12/13/2023] [Indexed: 03/25/2024] Open
Abstract
In this podcast the lead authors of the 2023 International Working Group on the Diabetic Foot (IWGDF) guideline on offloading treatments for diabetes-related foot ulcers briefly discuss why we need offloading treatments for people with diabetes-related foot ulcers, what the new international offloading guideline recommends, and where offloading treatment might go into the future.A podcast audio is available with this article.
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Affiliation(s)
- Sicco A Bus
- Department of Rehabilitation Medicine, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
- Program Rehabilitation and Development, Amsterdam Movement Sciences, Amsterdam, The Netherlands
| | - Peter A Lazzarini
- Australian Centre for Health Services Innovation, School of Public Health and Social Work, Queensland University of Technology, Brisbane, Australia.
- Allied Health Research Collaborative, The Prince Charles Hospital, Brisbane, Australia.
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Pouwer F, Perrin B, Lavender A, Najafi B, Ismail K, Vileikyte L. The quest for wellness: How to optimise self-care strategies for diabetic foot management? Diabetes Metab Res Rev 2024; 40:e3751. [PMID: 38041482 DOI: 10.1002/dmrr.3751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 11/16/2023] [Indexed: 12/03/2023]
Abstract
Diabetic foot ulceration (DFU) is common and highly recurrent, negatively impacting the individuals' quality of life. The 2023 guidelines of the International Working Group on the Diabetic Foot emphasise that adherence to foot self-care recommendations is one of the most important factors in DFU prevention. These guidelines also briefly mention that depression and other psychosocial problems can hamper treatment and ulcer healing. Moreover, a new clinical question was added on psychological interventions for ulcer prevention, although the evidence regarding the role of psychological and social factors is still limited. To help the field progress, this narrative overview discusses how a stronger focus on psychological factors by both researchers and clinicians could improve the care for people at high DFU risk. The review starts with a testimony of a person living with DFU, explaining that for him, the absence of shared decision-making has been a key barrier to successful foot self-care implementation. Intervention studies that address patient-reported barriers are still scarce, and are therefore urgently needed. Furthermore, the key elements of psychological interventions found to be successful in managing diabetes are yet to be implemented in DFU risk management. Importantly, research evidence indicates that commonly advocated foot self-care recommendations may be insufficient in preventing DFU recurrence, whereas digital technology appears to effectively reduce recurrent DFU. More research is therefore needed to identify determinants of patient acceptance of digital technology.
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Affiliation(s)
- Frans Pouwer
- Department of Psychology, University of Southern Denmark, Odense, Denmark
- Steno Diabetes Center Odense (SDCO), Odense, Denmark
- Department of Medical Psychology, Amsterdam UMC, Amsterdam, The Netherlands
| | - Byron Perrin
- La Trobe Rural Health School, La Trobe University - Bendigo Campus, Bendigo, Victoria, Australia
| | | | - Bijan Najafi
- Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Khalida Ismail
- Department of Psychological Medicine, King's College London, Weston Education Centre, London, UK
| | - Loretta Vileikyte
- Diabetes Centre, Manchester Royal Infirmary, Division of Diabetes, Endocrinology and Gastroenterology, School of Medical Sciences, University of Manchester, Manchester, UK
- Department of Endocrinology and Dermatology, University of Miami, Miami, Florida, USA
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5
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Finco MG, Mir N, Gresham G, Huisingh-Scheetz M. Ethical considerations of digital health technology in older adult care. THE LANCET. HEALTHY LONGEVITY 2024; 5:e12-e13. [PMID: 38183992 DOI: 10.1016/s2666-7568(23)00236-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 11/02/2023] [Accepted: 11/07/2023] [Indexed: 01/08/2024] Open
Affiliation(s)
- M G Finco
- Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA.
| | - Nabiel Mir
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - Gillian Gresham
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Megan Huisingh-Scheetz
- Department of Medicine, Section of Geriatrics and Palliative Medicine, University of Chicago, Chicago, IL, USA
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