Factors Associated with Health-Related Quality of Life among Jordanian Patients with Diabetic Foot Ulcer

Epidemiology and Burden of Peripheral Artery Disease in People With Type 2 Diabetes: A Systematic Literature Review

Type 2 diabetes (T2D) and lower-extremity peripheral artery disease (PAD) are growing global health problems associated with considerable cardiovascular (CV) and limb-related morbidity and mortality, poor quality of life and high healthcare resource use and costs. Diabetes is a well-known risk factor for PAD, and the occurrence of PAD in people with T2D further increases the risk of long-term complications. As the available evidence is primarily focused on the overall PAD population, we undertook a systematic review to describe the burden of comorbid PAD in people with T2D. The MEDLINE, Embase and Cochrane Library databases were searched for studies including people with T2D and comorbid PAD published from 2012 to November 2021, with no restriction on PAD definition, study design or country. Hand searching of conference proceedings, reference lists of included publications and relevant identified reviews and global burden of disease reports complemented the searches. We identified 86 eligible studies, mostly observational and conducted in Asia and Europe, presenting data on the epidemiology (n = 62) and on the clinical (n = 29), humanistic (n = 12) and economic burden (n = 12) of PAD in people with T2D. The most common definition of PAD relied on ankle-brachial index values ≤ 0.9 (alone or with other parameters). Incidence and prevalence varied substantially across studies; nonetheless, four large multinational randomised controlled trials found that 12.5%-22% of people with T2D had comorbid PAD. The presence of PAD in people with T2D was a major cause of lower-limb and CV complications and of all-cause and CV mortality. Overall, PAD was associated with poor quality of life, and with substantial healthcare resource use and costs. To our knowledge, this systematic review provides the most comprehensive overview of the evidence on the burden of PAD in people with T2D to date. In this population, there is an urgent unmet need for disease-modifying agents to improve outcomes.

Caregiver burden among parents of school-age children with asthma: a cross-sectional study

Objective

To investigate the caregiver burden of parents of school-age children with asthma and analyze the factors influencing their caregiver burden.

Methods

A convenience sampling method was used to select 366 parents of school-age children with asthma who visited the outpatient departments of three tertiary hospitals in Sichuan Province, China, from January 2021 to July 2021. A general information questionnaire and the Caregiver Burden Inventory (CBI) were used to assess the current caregiver burden and analyze the influencing factors.

Results

The caregiver burden score of parents of school-age children with asthma was 27 (17, 39), with 40.43% of parents experiencing moderate to high levels of burden. Detailed results of univariate analysis showed that there were significant differences in caregiver burden scores based on parents' gender, highest education level, number of children, occupation, family history of asthma, monthly family income, annual medical expenses for the child, child's gender, whether the child had undergone lung function tests, number of emergency visits due to asthma exacerbation in the past 3 months, and whether the child had missed school due to asthma exacerbation in the past 3 months (p < 0.1). Detailed results of multivariate analysis showed that parents' gender, occupation, family history of asthma, monthly family income, annual medical expenses for the child, number of emergency visits due to asthma exacerbation in the past 3 months, and whether the child had missed school due to asthma exacerbation in the past 3 months were independent risk factors for caregiver burden in parents of school-age children with asthma (p < 0.05).

Conclusion

Parents of school-age children with asthma experience a certain level of caregiver burden, with over one-third of parents experiencing moderate to high levels of burden. Being a mother, being a worker, having no family history of asthma, having low monthly family income, having high annual medical expenses for the child, having frequent emergency visits due to asthma exacerbation in the past 3 months, and having missed school due to asthma exacerbation in the past 3 months are independent risk factors for caregiver burden in parents of school-age children with asthma, healthcare providers should develop feasible coping strategies, such as paying attention to caregivers' psychological condition to reduce the burden of caring for parents of school-age children with asthma. The entire society should also make efforts in improving social support and strengthening healthcare coverage in order to achieve the aforementioned goals.

Health-related quality of life in patients with diabetic foot ulcers in the Arab world: a systematic review

OBJECTIVE

To conduct a systematic review to identify the impact of diabetic foot ulceration (DFU) on health-related quality of life (HRQoL) in individuals within the Arab world.

METHOD

A PRISMA-guided systematic search for HRQoL studies in Arab populations was conducted in CINAHL, PubMed, Scopus and EBSCO. Relevant studies were critically appraised using the STROBE statement checklist.

RESULTS

A total of five studies were included. Three studies originated from Saudi Arabia, one from Jordan and one from Tunisia. The studies consistently demonstrated lower (poorer) HRQoL in patients with DFU, and worse HRQoL compared with both patients with diabetes and no DFU, and with healthy subjects.

CONCLUSION

This review confirmed the negative impact of DFU on HRQoL in individuals with diabetes. It also highlights the scarcity of HRQoL studies from the Arab world. However, given that all studies included were conducted between 2013-2019, this could reflect a growing interest in DFU and HRQoL in the Arab world, and could potentially indicate that more studies will follow. In light of this, there is a need for a renewed focus on the completion of a high-quality standardised approach to research in this region.

Classification of foot ulcers in people with diabetes: A systematic review

BACKGROUND

Classification and scoring systems can help both clinical management and audit the outcomes of routine care.

AIM

This study aimed to assess published systems used to characterise ulcers in people with diabetes to determine which should be recommended to (a) aid communication between health professionals, (b) predict clinical outcome of individual ulcers, (c) characterise people with infection and/or peripheral arterial disease, and (d) audit to compare outcomes in different populations. This systematic review is part of the process of developing the 2023 guidelines to classify foot ulcers from the International Working Group on Diabetic Foot.

METHODS

We searched PubMed, Scopus and Web of Science for articles published up to December 2021 which evaluated the association, accuracy or reliability of systems used to classify ulcers in people with diabetes. Published classifications had to have been validated in populations of >80% of people with diabetes and a foot ulcer.

RESULTS

We found 28 systems addressed in 149 studies. Overall, the certainty of the evidence for each classification was low or very low, with 19 (68%) of the classifications being assessed by ≤ 3 studies. The most frequently validated system was the one from Meggitt-Wagner, but the articles validating this system focused mainly on the association between the different grades and amputation. Clinical outcomes were not standardized but included ulcer-free survival, ulcer healing, hospitalisation, limb amputation, mortality, and cost.

CONCLUSION

Despite the limitations, this systematic review provided sufficient evidence to support recommendations on the use of six particular systems in specific clinical scenarios.

Health-related quality of life among Spanish patients with diabetic foot ulcer according to Diabetic Foot Ulcer Scale - Short Form

AIM

The aim of this study was to investigate the health-related quality of life of Spanish outpatients with diabetic foot ulcer using the Diabetic Foot Scale-Short Form (DFS-SF).

MATERIALS AND METHODS

This cross-sectional observational study included 141 outpatients with diabetic foot ulcers (DFU). The DFS-SF was applied in personal interviews conducted by a trained investigator to assess health-related quality of life (HRQoL).

RESULTS

The domain related to "worried about ulcers" had the lowest in score [50 (27.5-65.0)], and the highest score was in the physical health domain [76 (60.0-88.0)]. There was a statistically significant difference in the ulcer type and the physical health subscale, finding the lowest values in the physical health subscale in patients with ischaemic diabetic foot ulcers [58 (39.0-70.0), p = 0.007]. In the multivariable analysis the domains Leisure (OR 0.98, 95% CI 0.97-0.99) and worried about ulcers/feet (OR 0.98, 95% CI 0.96-0.99) were identified as significant independent domains in patients with the experience of a previous minor amputation. A significant negative correlation was observed between the SINBAD DFU score and leisure (r = -0.181, p = 0.032), physical health (r = -0.202, p = 0.016), dependence/daily life (r = -0.232, p = 0.006), and the "bothered by ulcer care" (r = -0.239, p = 0.004) domains of the DFS-SF. The ulcer duration had a significant negative correlation with all the domains of DFS-SF.

CONCLUSION

The DFS-SF survey is a specific instrument that could be implemented in diabetic foot units as part of the management of patients with DFU to evaluate HRQoL. The domain of "worried about ulcers" had the lowest score in our population suggesting that clinicians should try to work on the emotional state of patients with DFU. The mean duration of DFU was the most influential factor related to worse scores followed by previous amputations. The SINBAD score had significant negative correlations suggesting that HRQoL may be related to the severity of DFU in this study population.

Types of Nursing Intervention on Improving Quality of Life among Patients with Diabetes Mellitus: A Systematic Review

BACKGROUND

Long-term treatment of patients with diabetes mellitus (DM) is considered a major factor causing disease complications. DM complications mostly impact the patient's quality of life (QoL). Only a few studies have been conducted summarizing the types of nursing interventions for improving the QoL of DM patients.

OBJECTIVE

The objective of this study is to explore the types of nursing interventions that can improve the QoL of DM patients.

METHODS

The online databases, including ScienceDirect, Medline, Google Search, and Pro-Quest, were used to search for the relevant articles. Articles that met the inclusion criteria were analyzed, and their level of evidence was determined and synthesized.

RESULTS

A total of 30 articles defining the types of nursing intervention on improving the QoL of DM patients were discovered, comprising the five types of nursing interventions, such as health education (15 articles), exercise (8 articles), WhatsApp/short message service (WA/SMS) gateway (3 articles), blood glucose control (3 articles), and black garlic herbal therapy (1 article).

CONCLUSION

Sequentially, the most common types of nursing interventions to improve the QoL of DM patients was health education, followed by exercise, WA/SMS gateway, and glucose control. A personal approach to health education is a significant point in improving the QoL of DM patients in the future. The findings of this study might not be strongly generalized, so further randomized controlled trial (RCT) studies with larger samples are needed.

The health-related quality of life in patients with diabetic foot ulcers in the Kingdom of Bahrain

AIMS

The aims of this study were to assess the health-related quality of life (HRQoL) of adult Bahraini patients with diabetic foot ulcers (DFU) and to explore factors associated with poor HRQoL.

METHODS

Cross-sectional HRQoL data were obtained from a sample of patients in active treatment for DFU at a large public hospital in Bahrain. Patient-reported HRQOL was measured using the following instruments: DFS-SF, CWIS and EQ-5D.

RESULTS

The patient sample included 94 patients, with a mean age of 61.8 (SD: 9.9) years, 54 (57.5%) were males, and 68 (72.3%) were native Bahrainis. Poorer HRQoL was found among patients who were unemployed, divorced/widowed, and those with a shorter duration of formal education. Additionally, patients with severe DFUs, persisting ulcers, and a longer duration of diabetes reported statistically significantly poorer HRQoL.

CONCLUSIONS

Findings from this study demonstrate a low level of HRQoL among Bahraini patients with DFUs. A longer duration of diabetes, in addition to ulcer severity and status statistically significantly influence HRQoL.

Health-related quality of life in Chinese individuals with type 2 diabetes mellitus: a multicenter cross-sectional study

BACKGROUND

Type 2 diabetes mellitus (T2DM) is a chronic and life-threatening disease. Health-related quality of life (HRQoL) is vital for individuals with T2DM. However, little is known about the impact of psychological stability factors on HRQoL among individuals with T2DM in mainland China.

METHODS

This multicenter cross-sectional study was conducted in five tertiary grade-A hospitals in Chongqing, China, from January to December 2019. A total of 385 individuals with T2DM were included by the convenient sample method. Fear of Progression (FOP) Questionnaire-short Form, Hypoglycemia Fear Survey II, diabetes-management self-efficacy scale, and EuroQol-5 Dimensions were used for data collection.

RESULTS

The mean age of the 385 individuals was 57.65 (SD = 15.15) years, three-quarters of whom had a high school or above education level. The participants in our study had moderate HRQoL and were more likely to have poor scores in the pain/discomfort dimension. The FOP level was moderate on average, and 23.1% of individuals suffered from psychological dysfunction. The participants had higher levels of fear of hypoglycemia (FOH) and self-efficacy (SE). Multiple steppage-regression analysis predicted that higher levels of FOP and FOH, reduced SE, older age, longer duration since diagnosis, lower educational attainment, higher levels of HbA1c, and living with comorbid conditions were related to lower HRQoL.

CONCLUSION

This study showed that the HRQoL among Chinese T2DM patients may be impaired by increased FOP and FOH, decreased SE, and poor glycemic control. In addition, as the patient's age and duration since diagnosis increase, their HRQoL further declines. We recommend improving HRQoL by encouraging individuals to attain more health education and resilience skills to enhance SE and reduce negative emotions among individuals with T2DM.

Comparison of vitamin D levels in diabetes mellitus patients with and without diabetic foot ulcers: An analytical observational study in Jakarta, Indonesia

Diabetic foot ulcer (DFU) is a form of chronic wound which becomes a serious complication in diabetes mellitus (DM). Recently, the role of vitamin D on T cell-mediated immunity, pancreatic insulin secretion, and its mechanism on cell growth and healing processes have been reported. This study aims to compare the vitamin D level of DM patients with DFU and without DFU to assess the duration and severity of DFU and its correlation with vitamin D levels. The sociodemographic characteristics and DFU duration were documented. The severity was examined in accordance with PEDIS classification. 25-hydroxyvitamin D (25[OH]D) was analysed using in-vitro chemiluminescent immunoassay (CLIA). Statistical analysis was performed and the P-value <.05 was considered as statistically significant. The vitamin D levels in DM patients with and without DFU were 8.90 ng/mL (6.52-10.90) and 16.25 ng/mL (13-19.59), respectively, with P < .001. There was no correlation between the duration of DFU and DFU severity by PEDIS score with vitamin D levels. Vitamin D levels in DM patients with DFU are lower than those in patients without DFU. However, there was insufficient evidence to conclude that there is no correlation between the DFU duration and DFU severity by PEDIS score with vitamin D levels.

Thoughts and experiences regarding leg amputation among patients with diabetic foot ulcers: A phenomenological study

Despite lower-limb amputation being common among patients with diabetic foot ulcers, few studies have qualitatively investigated the patients' perspectives. Therefore, this study aimed to explore the thoughts and experiences of patients with diabetic foot ulcers regarding lower-limb amputation in Hong Kong. A phenomenological study using individual, semi-structured interviews was conducted with 18 participants with foot ulcers recruited in Hong Kong between July and September 2022. The interviews were audio-recorded, transcribed verbatim, and analysed using an interpretative phenomenological approach and a constant comparison strategy. The results highlighted four substantial themes: (a) coping or being alone and taciturn, (b) altered appearance impacting one's sense of maintaining social relations, (c) thoughts about self-efficacy and encountering a new normal, and (d) the possibility of a reduced gap in physical consequences between the old and new self. This study provided different perspectives of patients with a history of diabetic foot ulcers, even in cases where lower-limb amputation has not yet been performed. The results demonstrate that lower-limb amputation is considered a forbidden topic. This makes it culturally difficult for Chinese patients to discuss the matter with healthcare authorities and family members. Healthcare workers should be aware of how they communicate regarding lower-limb amputation.

The perceptions of living with diabetic foot ulcers: A systematic review and meta-synthesis of qualitative studies

BACKGROUND

Diabetic foot ulcers are associated with decreased quality of life in patients with diabetes and impose a heavy burden on patients, their families, and the health care system. For health providers, a deeper understanding of the perceptions of patients is significant. They can provide better management and direction to patients with diabetic foot ulcers, thus improving their quality of life.

OBJECTIVES

To synthesize the findings of qualitative studies to explore the perceptions of individuals living with diabetic foot ulcers.

DESIGN

A systematic review and meta-synthesis of qualitative studies.

METHODS

Published qualitative research articles were identified in PubMed, CINAHL, Embase, ISI Web of Science, Ovid, and Scopus from inception to January 2022, and bibliographical reports were reviewed. In addition, combing with the search for unpublished studies in the Google Scholar ProQuest Dissertations and Theses Database, we conducted a meta-synthesis.

RESULTS

Fourteen articles were eligible for inclusion, and the total number of included individuals was 226, with ages ranging from 28 to 84 years. The perceptions of individuals with diabetic foot ulcers synthesized four overarching themes and their subthemes: perceptions of diabetic foot ulcers (Realization, Reasons), living with diabetic foot ulcers (Change in life, Physical burdens, Emotional burdens, Economic burdens), coping with diabetic foot ulcers (Hospital attendance, Attitude toward amputation, Treatment, Management), and expectations (Expectation of health-personnel, Future expectation).

CONCLUSIONS

Individuals with diabetic foot ulcers suffer greatly in their physical, psychological, and social aspects. Comprehensive and individualized patient-centered care and appropriate families and social support for patients with diabetic foot ulcers should be provided.

Adaptation and Validation of the Diabetic Foot Ulcer Scale-Short Form Scale for Chinese Diabetic Foot Ulcers Individuals

BACKGROUND

The quality of life (QoL) of diabetic foot ulcer patients is worse than that of diabetic patients. The Diabetic Foot Ulcer Scale-Short Form (DFS-SF) is a readily available instrument used to evaluate the quality of life of diabetic foot ulcer individuals. The aim of this study was to translate the DFS-SF into Chinese, followed by an evaluation of its validity and reliability.

METHODS

This study was conducted in two phases. In the first phase, we followed the Brislin's Translation and Back-translation model to translate the DFS-SF into Mandarin Chinese. In the second phase, we examined the reliability and validity of the Chinese version of the DFS-SF, where the reliability was assessed in terms of Cronbach's α coefficient, split-half reliability, and test-retest reliability, and validation of the scale was carried out through content validity, structure validity and criterion validity approaches.

RESULTS

A total of 208 participants were recruited for our study. The item-level content validity index (I-CVI) of the Chinese version of the Diabetic Foot Ulcer Scale varied from 0.800 to 1.000, the average scale-level content validity index (S-CVI/Ave) was 0.911, and the Cronbach's α coefficient of the scale was 0.952. Confirmatory factor analysis indicated good structural validity of the scale, with a Comparative Fit Index (CFI) = 0.920 and a root mean square error of approximation (RMSEA) of 0.069 (p < 0.001). The criterion-related validity results indicated that the subscales were significantly related to the subscales of the 36-Item Short-Form Health Survey (SF-36), with coefficients ranging from 0.116 to 0.571 (p < 0.05).

DISCUSSION

The translation and the examination of the scale rigidly followed the golden standard model, and the reliability observed in our study was similar to that of other studies. Furthermore, the validity assessment indicated that the scale structure was reliable. Therefore, the proposed scales may serve as a reliable instrument for the quality of life evaluation in the diabetic foot ulcers population.

CONCLUSION

The adaptation and validation of the Chinese version of the Diabetic Foot Ulcers Scale-Short Form were reliable, and it will be a reliable instrument to evaluate the QoL of Chinese diabetic foot ulcer patients.

The Effect of Foot Care Education for Patients with Diabetes on Knowledge, Self-Efficacy and Behavior: Systematic Review and Meta-Analysis

This systematic review and meta-analysis aimed to synthesize randomized controlled trials on the impact of foot care education on knowledge, self-efficacy and behavior in patients with diabetes. A search was made using PubMed, Web of Science, Science Direct, Google Scholar, YOK National Thesis Center and Google Scholar electronic databases for studies published between March 2003-January 2022. The search medical subject headings (MeSH) terms were diabetic foot, knowledge, self-efficacy, and behavior. Studies suitable for the systematic review and the meta-analysis met the following criteria (PICOS): target participants would be diagnosed with diabetes (population), diabetic foot education (intervention), comparison of the group receiving diabetic foot care education and routine care education, and the control group receiving only routine care education (comparison), studies evaluating the levels of knowledge, self-efficacy and behavior (outcome), randomized controlled trials (study design). Twenty-six studies were included in systematic review. Three studies for knowledge, 5 studies for behavior, 8 studies for self-efficacy were included in the meta-analysis (total sample: 2534, experiment: 1464, control: 1071). All of the studies had low reporting bias. The mean duration of educations for knowledge was 5.2 months. This duration was 4.8 months for behavior and 4.5 months for self-efficacy. In the random effect (since the homogeneity test: P < .001, this model was used), there were significantly difference in terms of knowledge (standardized mean difference (SMD): 1.656, 95% [CI]: 1.014-2.299, P < .001), and behavior (SMD: 1.045, 95% CI: 0.849-1.242, P < .001). But no difference was observed in terms of self-efficacy (SMD: 0.557, 95%CI: -0.402-1.517, P > .05). The results of a systematic review of twenty-six studies and a meta-analysis of 9 studies showed that diabetic foot education improved the level of knowledge and behavior of patients with diabetes, while not affecting their self-efficacy. Educational interventions with long-term follow-up are needed to address the growing health care needs of patients with diabetes.

Quality of life in diabetic foot ulcer, grade 3: associated demographic factors

Abstract

Introduction: Patients with diabetic foot ulcer grade 3 experience some limitations that adversely affect their quality of life (QoL).

Aim: The aim of the study was to explore demographic characteristics associated with the quality of life of diabetic foot ulcer patients, grade 3.

Materials and methods: The present study recruited 120 diabetic foot ulcer patients. Data collected by completion of SF-36 Health Survey (SF-36).

Results: Of the 120 participants, 65.8% were men and 73% were more than 60 years of age. Patients showed moderate to high levels of quality of life in social functionality, energy/fatigue, emotional well-being, and physical pain (medians: 50, 60, 72, and 67.5, respectively) and poor levels in physical functioning, role physical, and role emotional (medians: 22, 0 and 0, respectively). In addition, patients had moderate levels of quality of life in general health (median: 48.5). It was observed that physical functioning was significantly associated with place of residence (p=0.005). Moreover, physical role was significantly associated with age (p=0.020) and occupation (p=0.018), while emotional role was significantly associated with age (p=0.012), marital status (p=0.016), and occupation (p=0.012). Energy/fatigue was significantly associated with age (p=0.026), marital status (p=0.018), and occupation (p=0.009). Emotional well-being was significantly associated with gender (p=0.009), level of education (p=0.001), and occupation (p=0.007). Social functionality was significantly associated with marital status (p=0.001) while pain was significantly associated with education level (p=0.010). General health was significantly associated with marital status (p=0.037), and place of residence (p=0.024).

Conclusions: The findings of the present study may adequately inform stakeholders in the field of diabetic foot ulcer grade 3 when planning effective care.

Predictors of Health-Related Quality of Life in Korean Adults with Diabetes Mellitus

Diabetes mellitus (DM) as a chronic disease is a major public health problem worldwide. It is important to improve the quality of life of people with DM, especially health-related aspects, which should be monitored and managed as part of diabetes management. Accordingly, this study investigated health-related quality of life (HRQoL) and identified predictors of HRQoL in Korean adults with DM using the Seventh Korea National Health and Nutrition Examination Survey (KNHANES VII) 2016–2018. This was a cross-sectional study with a stratified multistage probability sampling design that collected data from 1228 participants aged 30–80 years diagnosed with DM. HRQoL was measured using the Euro Quality of Life Five Dimension (EQ-5D) questionnaire. Analyses consisted of one-way analysis of variance, t-tests, chi-squared tests, and general linear regression analyses with complex sampling designs. Results demonstrated that low HRQoL was associated with older age (β = −0.002, 95% CI: −0.003 to −0.001), having elementary school education or less (β = −0.037, 95% CI: −0.061 to −0.014), being unmarried (β = −0.060, 95% CI: −0.078 to −0.040), poor subjective health status (β = −0.074, 95% CI: −0.094 to −0.055), perceived high stress (β = −0.047, 95% CI: −0.066 to −0.028), limited activity (β = −0.105, 95% CI: −0.131 to −0.079), being overweight (β = −0.021, 95% CI: −0.038 to −0.002), or obese (β = −0.016, 95% CI: −0.032 to −0.001), and three or more comorbidities (β = −0.044, 95% CI: −0.085 to −0.001). Comprehensive health care programs to manage these predictors should be provided to improve health-related quality of life of patients with DM.

Factors Associated With Health-Related Quality of Life in Patients With Diabetic Foot Ulcer: A Cross-Sectional Study From Saudi Arabia

Background and objective Diabetic foot ulcers (DFU) have been shown to have a high impact on the patients' perceived health-related quality of life (HRQOL). The aim of this study was to estimate the HRQOL and its related risk factors in patients with foot ulcers associated with type 2 diabetes mellitus (T2DM). Methods This cross-sectional study was performed on 81 patients with DFU, from January 2019 to July 2019 at the Prince Sultan Military Medical City (PSMMC), Riyadh, Saudi Arabia. The study population was purposively and conveniently chosen based on patients' availability during their regular and customary outpatient clinic visits. Using the Arabic version of the Short-Form 36-Item Survey (SF-36), these patients were interviewed and their HRQOL scores were was assessed. The SF-36 covered eight aspects of health such as physical functioning, body pain, limitations in the roles induced by physical health problems, limitations in the roles caused by personal or emotional problems, emotional well-being, social functioning, energy/fatigue, and general health perceptions. Results It was evident that age, gender, education, occupation, smoking, duration of diabetes, hypertension, dyslipidemia, body mass index (BMI), and the number of diabetes-associated complications, hypertension, and dyslipidemia significantly affected the patients' physical functions. The physical health of the patient was strongly influenced by gender, education, occupation, income, BMI, and the number of complications. The emotional health of the patient was affected by dyslipidemia, deformity, prior amputations, as well as BMI and glycosylated hemoglobin (HbA1c). The social standing of the patient was influenced by age, income, education, and occupation. The degree of pain experienced by the patient varied with age and the number of complications, as well as notable differences in their general health. The factors of age, education, occupation, income, and the number of diabetic complications induced several health changes in varying degrees. The patients with DFU revealed overall lower HRQOL relating to all the eight aspects of the SF-36. Conclusion The patients with DFU in Saudi Arabia generally revealed lower HRQOL. However, prospective and large-scale studies are required in the future to support these findings.

The lived experience of patients from an ethnic group in Indonesia undergoing diabetic foot ulcer treatment

BACKGROUND

A foot ulcer is a severe complications of diabetes, and patients' cultural backgrounds can greatly influence how they manage this condition.

AIM

To explore the experience of people of the Batak Karo ethnic group in Indonesia in diabetic foot ulcer treatment.

METHODS

This was a phenomenological study where a purposeful sample of 10 people with diabetic foot ulcers participated in in-depth interviews. Data analysis was thematic using Van Manen's hermeneutic approach.

RESULTS

Five themes emerged from the study data: beliefs about health disorders; physical, psychological, social and spiritual changes; traditional treatments; cultural beliefs; and seeking health services.

DISCUSSION

People in the Batak Karo ethnic group strongly believe in supernatural powers and magic, and take part in a variety of traditional ceremonies to treat diabetic foot ulcers. They also use traditional treatments, including herbs. Nurses treating different ethnic groups, such as the Batak Karo people, should be culturally aware and competent to provide adequate care for them.

Incidence of Diabetic Foot Ulcer and Its Predictors Among Diabetes Mellitus Patients at Felege Hiwot Referral Hospital, Bahir Dar, Northwest Ethiopia: A Retrospective Follow-Up Study

AIM

The incidence of a diabetic foot ulcer (DFU) is increasing over the previous decade with an increasing prevalence of diabetes mellitus (DM). Despite the increasing incidence of DFU, there is limited information about the problem in Ethiopia. Hence, this study aimed to investigate the incidence of DFU and its predictors among newly diagnosed DM patients who were on follow-up at Felege Hiwot Referral Hospital.

METHODS

Institution-based retrospective follow-up study was conducted at Felege Hiwot Referral Hospital among newly diagnosed DM patients from January 1, 2009, to December 31, 2018. A simple random sampling method was used to select 401 study participants from a total of 723 eligible population. Data was entered using Epi-Data version 3.1 and exported to STATA version 14 for analysis. The incidence rate was estimated using person-years of observation and Nelson-Aalen cumulative hazard function, showing the cumulative probability of diabetic foot ulcer, was done. The best model (Gompertz) was selected using the AIC and log-likelihood method. Hazard ratio (HR) with its 95% confidence interval was computed and variables having a p-value less than 0.05 in the multivariable model were considered to be significantly associated with DFU.

RESULTS

A total of 387 patients were followed retrospectively for a median follow-up time of 95 months. Out of all, 66 (17.05%) patients developed DFU with an incidence rate of 4 cases per 100 person-years of observation. Diabetic nephropathy (adjusted hazard ratio (AHR) = 2.37, 95% CI: 1.33-54.24), diabetic retinopathy (AHR = 5.56, 95% CI: 2.64-11.74), and increased body mass index (AHR = 1.13, 95% CI: 1.01-1.27) were found to increase the hazard of DFU.

CONCLUSION

The incidence of DFU was relatively high. Diabetic nephropathy, diabetic retinopathy, and body mass index were its significant predictors. Therefore, close monitoring of patients with co-morbidities and increased body mass index should be considered to reduce DFU.

Impact of chronic wound on quality of life among diabetic foot ulcer patients in a selected hospital of Guwahati, Assam, India

BACKGROUND

Diabetic foot ulcer (DFU) is an important mortality factor among diabetes mellitus (DM) patients and has a massive impact on the quality of life (QoL) of patients. The non-heal foot ulcer needs extra care and need special attention in maintaining wound hygiene. Dressing on wound is done in four stages such as cleanse the wound, debridement of wound, fashioning of edges and final dressing. The important stage of cleanse the wound was done with solution extracted from neem leaves which has medicinal value and anti-biotic properties and was used instead of normal saline or water solution, which do not carry medicinal value. Other medicinal solutions are of high cost as well as not easily available such as octanedione dihydrochloride or hypochlorous acid etc.

AIMS

This study was aimed to investigate the impact of DFU on QoL among patients suffering from chronic wounds.

MATERIALS AND METHODS

A cross-sectional, descriptive study was conducted at foot care clinic in a private hospital situated at Guwahati, Assam. Data were collected using a pro forma consisting of sociodemographic variables, Wagner ulcer classification and Cardiff wound impact questionnaire. Analysis of data was done using the descriptive and inferential statistical methods.

RESULTS

A total of 118 DFU patients of type 1 and 2 DM were studied. Out of which, 81.4% were male and 18.6% were female. About 66 participants (55.9%) were in grade 2 and 38 (32.2%) were in grade 3 of Wagner ulcer classification. Overall mean score for QoL was 6.27, whereas overall mean score for satisfaction on QoL was 7.01. Patients had the highest score in the well-being domain and lowest in the social life stress. Computation of correlation matrix and factor analysis showed a positive correlation between QoL and satisfaction and negative correlation between QoL and satisfaction with stressful experience of social life and physical symptoms experience (P < 0.05, 0.01). Multiple regression analysis reveals that satisfaction had a significant impact on QoL (P < 0.001) with r2 = 62.59%. Factor analysis of correlation matrix showed that physical symptoms and daily living experiences and social experiences as well as stress dominated factor 1 followed by satisfaction led QoL in factor 2 and social life stress was the leading force in factor 3.

CONCLUSION

QoL of patients with DFUs can be improved by educating the diabetic patients on the prevention and early detection of foot ulcers, other diabetic complications, and availing benefits of prevailing health-care facility in early stages.

Health-related quality of life in patients with diabetic foot ulceration: study protocol for adaptation and validation of patient-reported outcome measurements (PROMs) in Dutch-speaking patients

INTRODUCTION

Diabetic foot ulceration (DFU) is a common late-stage complication of diabetes with a large impact on health status and quality of life. Patient-reported outcome measures (PROMs) provide a standardised method of obtaining patients' views on their well-being. The DFU Scale Short Form (DFS-SF) is a validated disease-specific PROM for measuring health-related quality of life among DFU patients. The Lower Extremity Functional Scale (LEFS) is another PROM that can be used to measure physical functioning in patients with lower extremity disorders. The LEFS is not yet validated for DFU. Both instruments are not validated in the Dutch language. The purpose of this study is to culturally adapt and validate the DFS-SF and LEFS questionnaires for Belgian Dutch-speaking patients with DFU.

METHODS AND ANALYSIS

This study will be conducted as a monocentre observational cohort study in DFU patients presenting at a hospital-based multidisciplinary diabetic foot clinic. Data will be collected from the medical electronic files and from DFS-SF, LEFS and five-level EuroQol five-dimension questionnaires that will be presented to the patients at defined time points. Reproducibility, internal consistency, floor and ceiling effects, construct validity and responsiveness will be assessed for the DFS-SF and LEFS.

ETHICS AND DISSEMINATION

The study protocol has been approved by the Medical Ethics Committee of Onze-Lieve-Vrouw Hospital (Aalst, Belgium). The results of the study will be disseminated through peer-reviewed publications and conference presentations.

Effect of Induced Membrane Formation Followed by Polymethylmethacrylate Implantation on Diabetic Foot Ulcer Healing When Revascularization Is Not Feasible

No study has investigated the role of induced membrane (IM) formation in treating diabetic foot ulcer (DFU). This retrospective study was aimed (1) at evaluating the potential role of a two-staged surgical approach, comprising polymethylmethacrylate (PMMA) implantation and IM formation, in the treatment of DFU and (2) at comparing the results of those with routine wound debridement in patients with DFUs and nonrevascularized peripheral arterial disease (PAD). Fifty patients with infected DFUs who were not candidates for vascular interventions were enrolled between February 2016 and April 2018 and assigned to the PMMA group (n = 28) and conventional group (n = 22). The healing rate, major amputation rate, duration of healing, frequency of debridement procedures, patient survival rate, and reulceration of DFUs were determined. The Mann-Whitney U test, independent sample t-test, and χ ² or Fisher exact test were used in statistical analysis. Overall clinical outcomes were statistically different between the groups (Z = -2.495, P = 0.013). In the PMMA group, 16 patients (57.1%) with intact IM formation achieved ulceration healing at 13.1 ± 3.7 weeks with a mean number of debridements of 1.3 ± 0.4, which were significantly different compared to those values in 5 patients of the conventional group (22.7%, P = 0.014; healing duration: 26.4 ± 7.8 weeks, P = 0.016; mean number of debridements: 3.6 ± 0.5, P ≤ 0.001). At a mean 16.8 ± 4.3-month follow-up, patient survival rates were 92.9% and 68.2% in the PMMA and conventional groups, respectively (P = 0.032). The major amputation rate and reulceration of DFUs were similar between the groups. The two-staged surgical approach is an available, effective modality for improving healing of DFUs. This study provides preliminary information of IM formation followed by PMMA implantation in the management of DFUs in PAD when revascularization is not feasible.