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Donnelly HR, Clarke ED, Collins CE, Tehan PE. 'Nutrition has everything to do with wound healing'-health professionals' perceptions of assessment and management of nutrition in individuals with diabetes-related foot ulceration. Int Wound J 2024; 21:e14898. [PMID: 38745257 PMCID: PMC11093920 DOI: 10.1111/iwj.14898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 04/19/2024] [Indexed: 05/16/2024] Open
Abstract
Determine how healthcare professionals perceive their role in nutrition assessment and management, and explore barriers and enablers to assessment and management of nutrition in individuals with DFU. Mixed methods including a cross-sectional online survey derived from current international guidelines and theoretical domains framework, and semi-structured interviews with conventional content analysis was performed. One hundred and ninety-one participants completed the survey, with 19 participating in interviews. Many health professionals are not confident in their ability in this area of practice, are uncertain their nutrition advice or management will be effective in assisting wound healing outcomes and are uncertain their intervention would result in adequate behaviour change by the individual with DFU. Major barriers to implementation of nutrition assessment and management were: inadequate time, lack of knowledge and lack of clinical guidance and enablers were as follows: professional development, a standardised clinical pathway and screening tool and a resource addressing wound healing and diabetes management. Nutrition assessment and management in individuals with DFU is not consistently applied. Whilst health professionals believed nutrition was important for wound healing, they lacked confidence in implementing into their practice. Further dissemination of existing guidance and implementation of education programs and resources would help overcome cited barriers.
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Affiliation(s)
- Hailey R. Donnelly
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - Erin D. Clarke
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - Clare E. Collins
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - Peta E. Tehan
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
- Department of Surgery, School of Clinical SciencesMonash UniversityMelbourneVictoriaAustralia
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Donnelly HR, Clarke ED, Collins CE, Collins RA, Armstrong DG, Mills JL, Tehan PE. Most individuals with diabetes-related foot ulceration do not meet dietary consensus guidelines for wound healing. Int Wound J 2023; 21:e14483. [PMID: 37950409 PMCID: PMC10898395 DOI: 10.1111/iwj.14483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 11/12/2023] Open
Abstract
The inaugural expert consensus and guidance for Nutrition Interventions in Adults with Diabetic Foot Ulcers (DFU) have been welcomed by clinicians internationally. This short report aimed to determine how the macronutrient and micronutrient status of individuals living with DFU compared to the American Limb Preservation Society Nutrition Interventions in Adults with DFU expert consensus and guidance. Descriptive analysis was conducted as a secondary analysis of an existing dataset. Mean (SD) dietary intake, the proportion meeting the nutrition recommendations and the proportion exceeding the upper limit (UL) for specific vitamins and minerals were reported. Most individuals with DFU do not meet current consensus guidelines for optimal dietary intake for wound healing, with inadequacies evident for fibre, zinc, protein, vitamin E and vitamin A. Future iterations of the consensus guideline should consider using evidence-informed recommendations for clinical practice, with the inclusion of all nutrients that are essential for wound healing in DFU.
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Affiliation(s)
- Hailey R. Donnelly
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - Erin D. Clarke
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - Clare E. Collins
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - Rebecca A. Collins
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Food and Nutrition Research ProgramHunter Medical Research InstituteNew Lambton HeightsNew South WalesAustralia
| | - David G. Armstrong
- Southwestern Academic Limb Salvage Alliance (SALSA), Department of SurgeryKeck School of Medicine of University of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Joseph L. Mills
- Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of SurgeryBaylor College of MedicineHoustonTexasUSA
| | - Peta E. Tehan
- School of Health Sciences, College of Health, Medicine and WellbeingUniversity of NewcastleCallaghanNew South WalesAustralia
- Department of Surgery, School of Clinical SciencesMonash UniversityMelbourneVictoriaAustralia
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Basiri R, Spicer MT, Ledermann T, Arjmandi BH. Effects of Nutrition Intervention on Blood Glucose, Body Composition, and Phase Angle in Obese and Overweight Patients with Diabetic Foot Ulcers. Nutrients 2022; 14:nu14173564. [PMID: 36079822 PMCID: PMC9460794 DOI: 10.3390/nu14173564] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 08/25/2022] [Accepted: 08/26/2022] [Indexed: 11/16/2022] Open
Abstract
Nutrition can play an important role in the treatment of chronic wounds such as diabetic foot ulcers (DFUs); however, diet therapy is not currently part of the standard care for DFUs. There are numerous controversies about dietary recommendations, especially regarding calories and macronutrients, for overweight and obese patients with DFUs. This study examined the effects of nutrition education and supplementation on body composition in overweight and obese patients with DFUs. Twenty-nine patients with DFUs between the ages of 30 and 70 years were randomly assigned to either the treatment group (nutritional supplements, diet education, and standard care) or the control group (standard care). At baseline, the mean body mass index (BMI) was 33.5 kg/m2 for the treatment group and 34.1 kg/m2 for the control group. HbA1c decreased in both groups, with no significant difference between the groups. On average, patients in the treatment group lost less lean body mass and gained less fat than the control group ((3.8 kg vs. 4.9 kg) and (0.9 kg vs. 3.6 kg), respectively). While the interaction between group and time did not reach statistical significance for any of the study variables after adjustments for confounding variables, the observed changes are clinically relevant.
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Affiliation(s)
- Raedeh Basiri
- Department of Nutrition and Food Studies, George Mason University, Fairfax, VA 22030, USA
- Institute for Biohealth Innovation, George Mason University, Fairfax, VA 22030, USA
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA
- Center for Advancing Exercise and Nutrition Research on Aging, Florida State University, Tallahassee, FL 32306, USA
- Correspondence: (R.B.); (B.H.A.)
| | - Maria T. Spicer
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA
| | - Thomas Ledermann
- Department of Family and Child Sciences, Florida State University, Tallahassee, FL 32306, USA
| | - Bahram H. Arjmandi
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA
- Center for Advancing Exercise and Nutrition Research on Aging, Florida State University, Tallahassee, FL 32306, USA
- Correspondence: (R.B.); (B.H.A.)
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Perceptions of Diet Quality, Advice, and Dietary Interventions in Individuals with Diabetes-Related Foot Ulceration; A Qualitative Research Study. Nutrients 2022; 14:nu14122457. [PMID: 35745190 PMCID: PMC9228166 DOI: 10.3390/nu14122457] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/06/2022] [Accepted: 06/10/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Dietary intake is a recognised contributor to healing in diabetes-related foot ulceration (DFU). However, it is currently unknown how individuals with DFU perceive their diet, and what is deemed an acceptable dietary intervention. Therefore, the aims of this study were to explore perceptions of diet quality, previous dietary advice, and dietary interventions in individuals with DFU, and secondly to determine acceptable dietary interventions in individuals with DFU to assist with wound healing. METHODS A qualitative study using reflexive thematic analysis was undertaken. Individuals with active or recent history of DFU were recruited from a high-risk foot service. Semi-structured interviews were undertaken. RESULTS Nineteen participants were included with three themes identified: A complex relationship with food, perceptions of food, diet and dietitians, and self-management. Dietary misconceptions were common. Self-perceived diet quality varied, with most unaware of how diet could impact wound healing. Many expressed barriers relating to food agency (purchasing, preparing, and accessing food). Participants expressed a strong preference for personalised, face-to-face dietary advice and nutritional supplementation. CONCLUSIONS There is a need for personalised dietary re-education and assistance with food agency in this cohort to overcome commonly held misconceptions of diet and improve dietary intake to facilitate wound healing.
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Magnetic Resonance Imaging Data Features to Evaluate the Efficacy of Compound Skin Graft for Diabetic Foot. CONTRAST MEDIA & MOLECULAR IMAGING 2022; 2022:5707231. [PMID: 35815055 PMCID: PMC9213126 DOI: 10.1155/2022/5707231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 05/09/2022] [Accepted: 05/10/2022] [Indexed: 11/17/2022]
Abstract
This study aimed to analyze the role of magnetic resonance imaging (MRI) data characteristics based on the deep learning algorithm in evaluating the treatment of diabetic foot (DF) with composite skin graft. In this study, 78 patients with DF were randomly rolled into the experimental group (composite skin graft) and control group (autologous skin graft) with 39 patients in each group. MRI scans were performed before and after treatment to compare the changes of experimental observation indicators such as healing time, recurrence rate, and scar score. The results showed that T1-weighted imaging (T1WI) of the scanning sequence was considerably increased in the experimental group after treatment. The signal intensity of fat-suppressed T2-weighted imaging (T2WI) and fat-suppressed T1WI enhancement sequences was considerably decreased
. In addition, compared with the control group, the recurrence rate, healing time, and scar score in the experimental group were considerably decreased
. The accuracy, specificity, and sensitivity of MRI imaging information in evaluating the therapeutic effect of DF patients were 85.2%, 89.75%, and 86.47%, respectively. According to the specificity and sensitivity, the subject operating characteristic curve was drawn, and the area under the curve was determined to be 0.838. In summary, MRI image data characteristics based on the deep learning algorithm can provide auxiliary reference information for the efficacy evaluation of compound skin transplantation for DF.
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Basiri R, Spicer M, Levenson C, Ledermann T, Akhavan N, Arjmandi B. Improving Dietary Intake of Essential Nutrients Can Ameliorate Inflammation in Patients with Diabetic Foot Ulcers. Nutrients 2022; 14:nu14122393. [PMID: 35745123 PMCID: PMC9228459 DOI: 10.3390/nu14122393] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/05/2022] [Accepted: 06/08/2022] [Indexed: 01/27/2023] Open
Abstract
Diabetic foot ulcers (DFUs) are classified as chronic wounds and are one of the most common complications of diabetes. In chronic wounds, management of inflammation is a key step in treatment. Nutrition plays an important role in managing and controlling inflammation. This study evaluated the effects of nutrition supplementation and education on inflammatory biomarkers in patients with DFUs. Eligible patients with foot ulcers were randomly assigned to either a treatment (n = 15) or control group (n = 14). Both groups received standard care for wound treatment from the clinic; however, the treatment group was also provided with nutritional supplementation and education. Plasma concentrations of inflammatory biomarkers, namely C-reactive protein (CRP), interleukin 6 (IL6), interleukin 10 (IL10), and tristetraprolin (TTP), were evaluated at baseline and every four weeks, until complete wound closure had occurred or up to 12 weeks. The mean plasma concentration of IL6 significantly decreased in the treatment group (p = 0.001). The interaction between time and group was not statistically significant for the mean plasma concentrations of CRP, IL10, and TTP during the 12 weeks of the study. The results of this study showed the positive effects of nutritional intervention on controlling inflammation in DFU patients. More clinical trials with a larger population and longer duration of time are needed to confirm our results.
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Affiliation(s)
- Raedeh Basiri
- Department of Nutrition and Food Studies, George Mason University, Fairfax, VA 22030, USA
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA; (M.S.); (N.A.); (B.A.)
- Center for Advancing Exercise and Nutrition Research on Aging, Florida State University, Tallahassee, FL 32306, USA
- Correspondence:
| | - Maria Spicer
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA; (M.S.); (N.A.); (B.A.)
| | - Cathy Levenson
- Department of Biomedical Sciences, College of Medicine, Florida State University, Tallahassee, FL 32306, USA;
| | - Thomas Ledermann
- Department of Family and Child Sciences, Florida State University, Tallahassee, FL 32306, USA;
| | - Neda Akhavan
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA; (M.S.); (N.A.); (B.A.)
- Center for Advancing Exercise and Nutrition Research on Aging, Florida State University, Tallahassee, FL 32306, USA
| | - Bahram Arjmandi
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA; (M.S.); (N.A.); (B.A.)
- Center for Advancing Exercise and Nutrition Research on Aging, Florida State University, Tallahassee, FL 32306, USA
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