Increased understanding of the pathology of leg ulcers has made the differences in the pathologies of leg ulcers between patients more apparent. This article examines some areas of research that are advancing our understanding of the pathology of venous leg ulcers. The impact that this information is having on the development of new therapies and the implications for nursing practice are discussed.
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| http://dx.doi.org/10.12968/bjon.1998.7.4.186 | DOI Listing |
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A systematic in vitro study of the effect of normoglycaemic and hyperglycaemic conditions on the biochemical and cellular interactions of clinically-available wound dressings with different physicochemical properties.
PLoS One
January 2025
Centre for Regenerative Medicine and Devices, University of Brighton, Brighton, United Kingdom.
Diabetic foot, leg ulcers and decubitus ulcers affect millions of individuals worldwide leading to poor quality of life, pain and in several cases to limb amputations. Despite the global dimension of this clinical problem, limited progress has been made in developing more efficacious wound dressings, the design of which currently focusses on wound protection and control of its exudate volume. The present in vitro study systematically analysed seven types of clinically-available wound dressings made of different biomaterial composition and engineering.
View Article and Find Full Text PDFApplication of metagenomic next-generation sequencing (mNGS) to describe the microbial characteristics of diabetic foot ulcers at a tertiary medical center in South China.
BMC Endocr Disord
January 2025
Burn and Wound Repair Department, Fujian Medical University Union Hospital, Fuzhou, China.
Background: Diabetic foot ulcers (DFUs) are characterized by dynamic wound microbiome, the timely and accurate identification of pathogens in the clinic is required to initiate precise and individualized treatment. Metagenomic next-generation sequencing (mNGS) has been a useful supplement to routine culture method for the etiological diagnosis of DFUs. In this study, we utilized a routine culture method and mNGS to analyze the same DFU wound samples and the results were compared.
View Article and Find Full Text PDFEffect of photobiomodulation as preventive treatment of diabetic foot ulcer: randomised, controlled, double-blind, clinical trial protocol.
BMJ Open
January 2025
Biophotonics Medicine, Universidade Nove de Julho, Sao Paulo, Brazil
Introduction: The prevention of diabetic foot ulcer (DFU) involves the classification of risk, systemic care, regular examinations, foot care, therapeutic education and adjunct treatments. Photobiomodulation (PBM) has been successfully administered for the healing of DFU and its preventive effects have drawn the interest of researchers.
Methods And Analysis: The purpose of the study is to assess the effect of PBM for the prevention of DFU through a randomised, controlled, double-blind, clinical trial.
Background: In 2011, the Veterans Health Administration (VHA) undertook multidisciplinary efforts to improve care for patients with nonhealing foot ulcers and reduce leg amputation rates. This article examines the impact of interdisciplinary care for amputation prevention in the VHA.
Methods: The VHA patient population was characterized using internal registries.
Assessing the effectiveness of targeted educational interventions on enhancing self-efficacy and foot care practices among diabetic women in Jordan.
Front Public Health
January 2025
Department of Health Care Management, College of Health Sciences, University of Sharjah, Sharjah, United Arab Emirates.
Background: Diabetic foot is a major public health issue, leading to increased morbidity and mortality among diabetic patients. This study aimed to evaluate the effectiveness of targeted health education interventions on self-efficacy and foot care practices among diabetic women in Jordan.
Methods: A pretest-posttest, quasi-experimental design was used to collect data from 76 diabetic women at a tertiary hospital in northern Jordan.
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