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Fader M, Murphy CL, Bliss DZ, Buckley BS, Cockerell R, Cottenden AM, Kottner J, Ostaszkiewicz J. Technology for managing incontinence: What are the research priorities? Proc Inst Mech Eng H 2024; 238:688-703. [PMID: 38503718 PMCID: PMC11318214 DOI: 10.1177/09544119241233639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 02/02/2024] [Indexed: 03/21/2024]
Abstract
Incontinence and toileting difficulties can often be successfully addressed by treating their underlying causes. However, (complete) cure is not always possible and continence products to prevent or contain unresolved leakage or to facilitate toileting are in widespread use. Many people use them successfully but identifying the product(s) most likely to meet individual needs can be challenging and the recently published Seventh International Consultation on Incontinence includes a chapter which draws on the literature to provide evidence-based recommendations to help clinicians and product users to select appropriate products. This paper is based on the same evidence, but reviewed from the different perspective of those keen to identify unmet needs and develop improved products. For each of the main continence product categories it (i) outlines the design approach and key features of what is currently available; (ii) provides a generic functional design specification; (iii) reviews how well existing products meet the requirements of their main user groups; and (iv) suggests priorities for the attention of product designers. It also flags some core scientific problems which - if successfully addressed - would likely yield benefits in multiple incontinence product contexts.
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Affiliation(s)
- Mandy Fader
- School of Health Sciences, University of Southampton, Southampton, UK
| | - Cathy L Murphy
- School of Health Sciences, University of Southampton, Southampton, UK
| | - Donna Z Bliss
- School of Nursing, University of Minnesota, Minneapolis, MN, USA
| | - Brian S Buckley
- Department of Surgery, University of the Philippines Manila, Philippines
| | - Rowan Cockerell
- Continence Foundation of Australia, Melbourne, VIC, Australia
| | - Alan M Cottenden
- Department Medical Physics and Biomedical Engineering, University College London, UK
| | - Jan Kottner
- Institute for Clinical Nursing Science, Charité-Universitätsmedizin Berlin, Berlin, Germany
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Krause EL, Hattersley AM, Abbinante-Nissen JM, Gutshall D, Woeller KE. Support of adult urinary incontinence products: recommendations to assure safety and regulatory compliance through application of a risk assessment framework. FRONTIERS IN REPRODUCTIVE HEALTH 2023; 5:1175627. [PMID: 37361342 PMCID: PMC10285159 DOI: 10.3389/frph.2023.1175627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 05/15/2023] [Indexed: 06/28/2023] Open
Abstract
Urinary incontinence (UI) or involuntary loss of urine is a common chronic medical condition among women. It is estimated that 5%-70% of the population experiences incontinence with most studies suggesting 25%-45% of the population. Varying definitions of UI (e.g., stress, urgency, mixed) exist, and inconsistent symptom assessment tools, age, and gender can affect the estimate of incidence. Disposable Adult Incontinence products were first introduced into the market in the late 1970s and initially were used mostly in nursing homes and hospitals. However, during the 1980s, the market for incontinence products via retail outlets dramatically increased as awareness of the benefits of the products grew and stigma about their use declined. Today's products that manage urine loss have an extensive history and have evolved with time. Always products were introduced into the market in 2014 and are designed to meet the needs of women of all ages. Considered medical devices in some countries, regional regulations and global guidelines require clear planning, thorough assessment, and concise documentation of clinical safety. This manuscript will briefly review the regulatory landscape with a specific focus on European Union regulations. As previously published, the iterative, risk assessment framework used to assess the safety of Always incontinence products confirms that these products are compatible with skin and can be used safely. This manuscript will expand on the current literature highlighting additional steps that help assure the safety and compliance of the products from quality assurance programs through comprehensive post-market safety surveillance. Recommendations to help ensure several of the key regulatory requirements are met are outlined in the context of a risk assessment framework used to assure safety.
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Affiliation(s)
- Edburga L. Krause
- Baby, Feminine and Family Care, Global Product Stewardship, The Procter & Gamble Company, Schwalbach, Germany
| | - Anne M. Hattersley
- Global Safety Surveillance and Analysis, The Procter & Gamble Company, Mason, OH, United States
| | - Joan M. Abbinante-Nissen
- Baby, Feminine and Family Care, Global Product Stewardship, The Procter & Gamble Company, Cincinnati, OH, United States
| | - Denise Gutshall
- Baby, Feminine and Family Care, Global Product Stewardship, The Procter & Gamble Company, Cincinnati, OH, United States
| | - Kara E. Woeller
- Baby, Feminine and Family Care, Global Product Stewardship, The Procter & Gamble Company, Cincinnati, OH, United States
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Lindsay C, Wolfe L, Ductan C, LeBlanc K. The Influence of Absorbent Products on Skin Integrity: A Scoping Review. J Wound Ostomy Continence Nurs 2023; 50:151-160. [PMID: 36867039 DOI: 10.1097/won.0000000000000957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
PURPOSE Absorbent products are commonly used to absorb urine and fecal matter and to mitigate potential skin complications such as incontinence-associated dermatitis (IAD). Evidence concerning the effect these products have on skin integrity is limited. This scoping review aimed to explore the evidence/literature on the effect of absorbent containment products on skin integrity. METHOD A scoping literature review. SEARCH STRATEGY The electronic databases CINAHL, Embase, MEDLINE, and Scopus were searched for published articles between 2014 and 2019. Inclusion criteria were studies that focused on urinary and/or fecal incontinence, use of incontinent absorbent containment products, impact on skin integrity, and published in English. The search identified a total of 441 articles that were identified for the title and abstract review. FINDINGS Twelve studies met inclusion criteria and were included in the review. Variability in the study designs did not allow firm conclusions regarding which absorbent products contributed to or prevented IAD. Specifically, we found variations in assessment of IAD, study settings, and types of products used. IMPLICATIONS There is insufficient evidence to support the effectiveness of one product category over another for maintaining skin integrity in persons with urinary or fecal incontinence. This paucity of evidence illustrates the need for standardized terminology, a widely used instrument for assessment of IAD, and identification of a standard absorbent product. Additional research using both in vitro and in vivo models, along with real-world clinical studies, is needed to enhance current knowledge and evidence of the impact of absorbent products on skin integrity.
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Affiliation(s)
- Carly Lindsay
- Carly Lindsay, RN, BNSc, MClSc-WH, NSWOC, WOCC(C), Kingston Health Sciences Centre, Kingston General Hospital, Kingston, Ontario, Canada
- Lauren Wolfe, RN, BSN, MClSc-WH, NSWOC, CWOCN, Vancouver Coastal Health, Vancouver General Hospital, Vancouver, British Columbia, Canada
- Charline Ductan, RN, BScN, MClSc-WH, CGN(C), Sunnybrook St. Michael's Hospital - Unity Health, Toronto, Ontario, Canada
- Kimberly LeBlanc, PhD, RN, NSWOC, WOCC (C), FCAN, Academic Chair, Wound, Ostomy and Continence Institute; Association of Nurses Specialized in Wound, Ostomy and Continence Canada; Advanced Practice Nurse, KDS Professional Consulting; Adjunct Professor, Faculty of Health Sciences, Western University; Affiliate Faculty, Ingram School of Nursing; Faculty of Medicine, McGill University, Orléans, Ontario, Canada and Honorary Senior Lecturer, School of Medicine, Cardiff University, Wales, United Kingdom
| | - Lauren Wolfe
- Carly Lindsay, RN, BNSc, MClSc-WH, NSWOC, WOCC(C), Kingston Health Sciences Centre, Kingston General Hospital, Kingston, Ontario, Canada
- Lauren Wolfe, RN, BSN, MClSc-WH, NSWOC, CWOCN, Vancouver Coastal Health, Vancouver General Hospital, Vancouver, British Columbia, Canada
- Charline Ductan, RN, BScN, MClSc-WH, CGN(C), Sunnybrook St. Michael's Hospital - Unity Health, Toronto, Ontario, Canada
- Kimberly LeBlanc, PhD, RN, NSWOC, WOCC (C), FCAN, Academic Chair, Wound, Ostomy and Continence Institute; Association of Nurses Specialized in Wound, Ostomy and Continence Canada; Advanced Practice Nurse, KDS Professional Consulting; Adjunct Professor, Faculty of Health Sciences, Western University; Affiliate Faculty, Ingram School of Nursing; Faculty of Medicine, McGill University, Orléans, Ontario, Canada and Honorary Senior Lecturer, School of Medicine, Cardiff University, Wales, United Kingdom
| | - Charline Ductan
- Carly Lindsay, RN, BNSc, MClSc-WH, NSWOC, WOCC(C), Kingston Health Sciences Centre, Kingston General Hospital, Kingston, Ontario, Canada
- Lauren Wolfe, RN, BSN, MClSc-WH, NSWOC, CWOCN, Vancouver Coastal Health, Vancouver General Hospital, Vancouver, British Columbia, Canada
- Charline Ductan, RN, BScN, MClSc-WH, CGN(C), Sunnybrook St. Michael's Hospital - Unity Health, Toronto, Ontario, Canada
- Kimberly LeBlanc, PhD, RN, NSWOC, WOCC (C), FCAN, Academic Chair, Wound, Ostomy and Continence Institute; Association of Nurses Specialized in Wound, Ostomy and Continence Canada; Advanced Practice Nurse, KDS Professional Consulting; Adjunct Professor, Faculty of Health Sciences, Western University; Affiliate Faculty, Ingram School of Nursing; Faculty of Medicine, McGill University, Orléans, Ontario, Canada and Honorary Senior Lecturer, School of Medicine, Cardiff University, Wales, United Kingdom
| | - Kimberly LeBlanc
- Carly Lindsay, RN, BNSc, MClSc-WH, NSWOC, WOCC(C), Kingston Health Sciences Centre, Kingston General Hospital, Kingston, Ontario, Canada
- Lauren Wolfe, RN, BSN, MClSc-WH, NSWOC, CWOCN, Vancouver Coastal Health, Vancouver General Hospital, Vancouver, British Columbia, Canada
- Charline Ductan, RN, BScN, MClSc-WH, CGN(C), Sunnybrook St. Michael's Hospital - Unity Health, Toronto, Ontario, Canada
- Kimberly LeBlanc, PhD, RN, NSWOC, WOCC (C), FCAN, Academic Chair, Wound, Ostomy and Continence Institute; Association of Nurses Specialized in Wound, Ostomy and Continence Canada; Advanced Practice Nurse, KDS Professional Consulting; Adjunct Professor, Faculty of Health Sciences, Western University; Affiliate Faculty, Ingram School of Nursing; Faculty of Medicine, McGill University, Orléans, Ontario, Canada and Honorary Senior Lecturer, School of Medicine, Cardiff University, Wales, United Kingdom
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Jung S, Schleusener J, Knorr F, Kraft M, Thiede G, Richter H, Darvin ME, Schanzer S, Gallinger S, Wegener U, Lademann J. Influence of polyester spacer fabric, cotton, chloroprene rubber, and silicone on microclimatic and morphologic physiologic skin parameters in vivo. Skin Res Technol 2019; 25:389-398. [PMID: 30758884 DOI: 10.1111/srt.12666] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Accepted: 12/09/2018] [Indexed: 12/24/2022]
Abstract
BACKGROUND Skin diseases can develop upon disadvantageous microclimate in relation to skin contact with textiles of supporting devices. Increased temperature, moisture, mechanical fracture, pressure, and inflammatory processes often occur mutually and enhance each other in their adverse effects. Therefore, the early prevention of skin irritations by improvement of microclimatic properties of skin in contact with supporting devices is important. MATERIALS AND METHODS In this study, the microclimate under occlusion with polyester, cotton, chloroprene rubber, and silicone textiles, used for supporting devices, was analyzed by determining several characteristic physiologic skin parameters in vivo, including temperature, moisture, and transepidermal water loss (TEWL). This is achieved by comparing a miniaturized in vivo detection device with several established optical and sensory methods in vivo. RESULTS A highly significant TEWL decrease was found after polyester, chloroprene rubber, and silicone application. The application of all materials showed highly significant decrease in skin surface temperature, with chloroprene rubber showing the lowest. Similarly, all materials showed highly significant increase in relative moisture, where the highest increase was found for chloroprene rubber and silicone and the lowest increase for cotton. The cutaneous carotenoid concentration of chloroprene rubber, silicone, and polyester decreased. A manipulation of the surface structure of the stratum corneum was recognized for all materials except for cotton by laser scanning microscopy. CONCLUSION The skin parameters temperature, relative moisture, antioxidant status, and TEWL can effectively characterize the microclimatic environment during occlusion with medical supporting materials. These parameters could potentially be used to develop standardized testing procedures for material evaluation.
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Affiliation(s)
- Sora Jung
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Johannes Schleusener
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Fanny Knorr
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Marc Kraft
- Department of Medical Engineering, Berlin Institute of Technology, Technical University Berlin, Berlin, Germany
| | - Gisela Thiede
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Heike Richter
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Maxim E Darvin
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Sabine Schanzer
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Simon Gallinger
- Department of Medical Engineering, Berlin Institute of Technology, Technical University Berlin, Berlin, Germany
| | - Ulrich Wegener
- Rehabtech Research Lab GmbH, Science Center, Berlin, Germany
| | - Jürgen Lademann
- Department of Dermatology, Venerology and Allergology, Center of Experimental and Applied Cutaneous Physiology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany.,Department of Medical Engineering, Berlin Institute of Technology, Technical University Berlin, Berlin, Germany
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