Steps towards evidence‐based foot‐care for children: Behaviour and opinions of health professionals

Allied health professionals (AHPs) working with children need the appropriate knowledge, skills and experiences to provide high‐quality care. This includes using research to drive improvements in care and ensuring that knowledge and practices are consistent and build upon the best available evidence. The aim of this work was to understand more about the shared behaviours and opinions of health professionals supporting children's foot health care; how they find information that is both relevant to their clinical practice as well as informing the advice they share. A qualitative design using semi‐structured, one‐to‐one, telephone interviews with AHPs was adopted. Thematic analysis was used to generate meaning, identify patterns and develop themes from the data. Eight interviews were conducted with physiotherapists, podiatrists and orthotists. Five themes were identified relating to health professionals: (a) Engaging with research; (b) Power of experience; (c) Influence of children's footwear companies; (d). Dr Google – the new expert and (e) Referral pathways for children's foot care. The findings indicate that the AHPs adopted a number of strategies to develop and inform their own professional knowledge and clinical practice. There could be barriers to accessing information, particularly in areas where there is limited understanding or gaps in research. The availability of online foot health information was inconsistent and could impact on how AHPs were able to engage with parents during consultations.     

One pair must last a lifetime. Case studies of foot care in diabetes

Neuropathy is the second most important of the four major 'traffic light' warnings for future foot problems (vascular, neuropathy, structural, self care). Peripheral neuropathy is a significant clinical problem in 20% of patients with diabetes. Painful neuropathy can disrupt patients lives but simple effective interventions are available. Painless neuropathy is often not perceived to be a problem by the patient or their doctor but puts the foot at risk from trauma (physical, chemical and thermal). Patients with neuropathy need systematic reassessment of self and professional diabetes care, and education about footwear and foot care. A podiatrist can be invaluable in prescribing appropriate footwear and orthotics to distribute foot pressure and in educating patients about self care. Patients with the 'double whammy' of neuropathy and vascular disease are at extreme risk of limb threatening problems and should have a regular monitoring program by themselves (or their carers) and their professionals as well as an 'action plan' to detect and deal with problems early.     

China's "market economics in command": footwear workers' health in jeopardy.

This study of occupational safety and health (OSH) problems in the footwear industry in China, the world's largest shoemaker, is based on four years of research in China supplemented by research in Taiwan, Australia, and the United States. With the advent of the economic reforms of the early 1980s, the Chinese state is being driven by an economic imperative under which the profit motive overrides other concerns, causing a deterioration in OSH conditions. Footwear workers are being exposed to high levels of benzene, toluene, and other toxic solvents contained in the adhesives used in the shoe-making process. Many workers have been afflicted with aplastic anemia, leukemia, and other health problems. Most of China's current permissible exposure limits to toxins are either outdated or underenforced. As a result, the Chinese state's protection of footwear workers' health is inadequate. The article aims to draw the attention of the international OSH community to the importance of setting specific exposure standards for the footwear industry worldwide.     

The health status of diabetic patients receiving orthotic therapy

Diabetes has a major impact on the quality of life and those with related foot ulcers are among those most affected. The main aim of the study, which was carried out over an 18-month time period, was to compare the self-reported health status of a group of diabetic patients receiving orthotic therapy with that of other groups who did not receive the therapy. A sample of 280 was recruited from patients with type I and type II diabetes. The study group comprised four groups of patients: those receiving orthotic therapy (insoles) for pedal complications as a result of their diabetes; those with diabetes mellitus, without complications of the disease affecting their foot; those with unilateral lower limb amputation and those with active ulceration who had not been prescribed footwear. The specialised orthotic intervention resulted in statistically significant improvements in health status (p < 0.05), (measured using the SF-36) both physically and mentally, for patients with at-risk feet and should become an integral part of the treatment regime for diabetics with at-risk feet.     

The importance of work conditions and health for voluntary job mobility: a two-year follow-up

ABSTRACT: BACKGROUND: Changing jobs is part of modern working life. Within occupational health, job mobility has mainly been studied in terms of employees' intentions to leave their jobs. In contrast to actual turnover, turnover intentions are not definite and only reflect the probability that an individual will change job. The aim of this study was to determine what work conditions predict voluntary job mobility and to examine if good health or burnout predicts voluntary job mobility. METHODS: The study was based on questionnaire data from 792 civil servants. The data were analysed using logistic regressions. RESULTS: Low variety and high autonomy were associated with increased voluntary job mobility. However, the associations between health and voluntary job mobility did not reach significance. Possible explanations for the null results may be that the population was homogeneous, and that the instruments for measuring global health are too coarse for a healthy, working population. CONCLUSIONS: Voluntary job mobility may be predicted by high autonomy and low variety. The former may reflect that individuals with high autonomy have stronger career development motives; the latter may reflect the fact that low variety leads to job dissatisfaction. In contrast to our results on job content, global health measurements are not strong predictors of voluntary job mobility. This may be because good health affects job mobility through several offsetting channels, involving the resources and ability to seek a new job. Future work should use more detailed measurements of health or examine other work settings so that we may learn more about which of the offsetting effects of health dominate in different contexts.     

2008~2012年重庆市璧山县制鞋业的职业卫生现状

目的评估重庆市璧山县制鞋企业职业卫生现况,提出监管建议。方法对制鞋企业劳动者近5年参加职业健康检查的结果进行统计,并对相关企业的作业场所空气中苯及苯系物检测数据进行分析。结果制鞋业劳动者职业健康整体状况不佳,2008年劳动者职业健康检查合格率最高,为83．99％;2012年合格率最低,为75．04％。劳动者职业健康检查以上岗前和在岗期间检查为主,离岗时检查几乎为零。作业场所中职业病危害因素（苯及其苯系物）检测合格率均不高,主要为苯超标。2012年检测合格率最高（61．70％）,2010年检测合格率最低（17．81％）。结论该县制鞋业职业病防治形势严峻,职业病危害因素控制不力,应着力提高作业场所的职业卫生防护水平。     

Footwear modification following hallux valgus surgery: The all-or-none phenomenon

AIM: To define footwear outcomes following hallux valgus surgery, focusing on patient return to comfortable and heeled footwear and patterns of post-operative footwear selection. METHODS: Surgical intervention is indicated for symptomatic cases of hallux valgus unresponsive to conservative methods, with favourable reported outcomes. The return to various types of footwear post-operatively is reflective of the degree of correction achieved, and corresponds to patient satisfaction. Patients are expected to return to comfortable footwear post-operatively without significant residual symptoms. Many female patients will additionally attempt to return to high-heeled, narrow toe box shoes. However, minimal evidence exists to guide their expectations. Sixty-five female hallux valgus patients that had undergone primary surgery between 2011 and 2013 were retrospectively identified using our hospital surgical database. Patients were reviewed using a footwear-specific outcome questionnaire at a mean 18.5 mo follow-up. RESULTS: Eighty-six percent of patients were able to return to comfortable footwear post-operatively with minimal discomfort. Of those intending to resume wearing heeled footwear, 62% were able to do so, with 77% of these patients wearing these as or more frequently than pre-operatively. No significant difference was observed between pre- and post-operative heel size. Mean time to return to heeled footwear was 21.4 wk post-operation. Cosmetic outcomes were very high and did not adversely impact footwear selection. CONCLUSION: We report high rates of return to both comfortable and heeled shoes in female patients following primary hallux valgus surgery. We observed an “all-or-none phenomenon” where patients rejected a return to heeled footwear unless able to tolerate them at the same frequency and heel size as pre-operatively. A minority of patients were unable to return to comfortable footwear post-operatively, which had adverse ramifications on their quality-of-life. We recommend that the importance of managing patient expectations through appropriate pre-operative counselling be emphasized in forefoot surgery.     

Shoe concerns and foot problems of wearers of safety footwear

In Australia workers in many industries are required to wearsafety footwear (footwear incorporating a steel toe cap). Aninvestigation of the problems reported by 321 workers (70 percent male) employed in a broad range of work activities andrequired to wear safety footwear was conducted in 1990 and 1991.Respondents were interviewed by a professionally trained podiatristusing a structured questionnaire followed by a foot examination.An extremely high percentage (91 per cent) of subjects reportedone or more foot problems (which were verified by the podiatrist),and most considered that the safety footwear either caused theproblem or adversely affected an existing foot condition. Themain shoe concerns reported were excessive heat (65 per centof all respondents), inflexible soles (52 per cent), weight(48 per cent) and pressure from steel toe cap (47 per cent).Certain gender differences were identified. General recommendationsare made.     

Exploring the health of women with mobility impairments

This study examined health surveys of 109 midwestern women (mean age 44.6 +/- 8.2 years) with impaired mobility to determine whether mobility impairment severity was related to self-reported health, health care use, and engaging in health behaviors. The study also assessed which health factors were associated with pain. Women with severe mobility impairments reported poorer physical functioning, but better mental health than less severely impaired women after controlling for age, disability duration, and/or bodily pain. Degree of mobility impairment level was not significantly related to health behaviors, except having a checkup in the past year; more moderately impaired women reported these visits than mildly impaired women. Furthermore, pain was significantly associated with social functioning, general health, and secondary conditions. The findings suggest that factors beyond impairment level, such as pain, age, and disability duration, are related to the health of mobility-impaired women.     

The prevalence of foot problems in older women: a cause for concern

BACKGROUND: Painful feet are an extremely common problem amongst older women. Such problems increase the risk of falls and hamper mobility. The aetiology of painful and deformed feet is poorly understood. METHODS: Data were obtained during a pilot case-control study about past high heel usage in women, in relation to osteoarthritis of the knee. A total of 127 women aged 50-70 were interviewed (31 cases, 96 controls); case-control sets were matched for age. The following information was obtained about footwear: (1) age when first wore shoes with heels 1, 2 and 3 inches high; (2) height of heels worn for work; (3) maximum height of heels worn regularly for work, going out socially and for dancing, in 10-year age bands. Information about work-related activities and lifetime occupational history was gathered using a Life-Grid. The interview included a foot inspection. RESULTS: Foot problems, particularly foot arthritis, affected considerably more cases than controls (45 per cent versus 16 per cent, p = 0.001) and was considered a confounder. Cases were therefore excluded from subsequent analyses. Amongst controls, the prevalence of any foot problems was very high (83 per cent). All women had regularly worn one inch heels and few (8 per cent) had never worn 2 inch heels. Foot problems were significantly associated with a history of wearing relatively lower heels. Few work activities were related to foot problems; regular lifting was associated with foot pain (p = 0.03). CONCLUSION: Most women in this age-group have been exposed to high-heeled shoes over many years, making aetiological research difficult in this area. Foot pain and deformities are widespread. The relationship between footwear, occupational activities and foot problems is a complex one that deserves considerably more research.     

Individually fitted sports shoes for overuse injuries among newspaper carriers

OBJECTIVES: The aim of the study was to determine the effectiveness of new, individually fitted sports shoes against overuse injuries to the lower limb among newspaper carriers. METHODS: Patients (N = 176) with lower-limb overuse injuries were randomly assigned to use new, individually adjusted footwear with good shock absorbing properties (test group = 86) or the subjects' own, used footwear (control group = 90). The main outcome measurements were lower-limb pain intensity during walking, as rated on a visual analogue scale (0-100), number of painful days, subjective assessment of global improvement, foot fatigue, number of hyperkeratotic skin lesions and diagnosed overuse injuries, and costs of foot care as compared between the treatment groups. RESULTS: At the 6-month follow-up there was a difference in favor of the test group with respect to lower-limb pain intensity and number of painful days, when compared with the control group. At 1 year, 53% and 33% of the test and control groups, respectively, thought they were better than at the time of the baseline examination (number needed to treat being 5 between the test and control groups). The test subjects had less foot fatigue and fewer hyperkeratotic skin lesions. There was no difference in the number of diagnosed overuse injuries between the groups. During the year of follow-up, the all-inclusive mean costs of foot care were USD 70 and USD 158 in the test and control groups, respectively. CONCLUSIONS: Individually adjusted shock-absorbing shoes offer slight health benefits for lower-limb overuse injuries. Proper shoes may decrease the need to use health care resources.     

The influence of adult ill health on occupational class mobility and mobility out of and into employment in the The Netherlands.

In the debate about the explanation of socio-economic health inequalities one of the important issues is the relative importance of health selection. The aim of this study was to investigate to what extent occupational class mobility and mobility out of and into employment are health-related, and in addition, to estimate the contribution of health-related social mobility to socio-economic health differences in the working population. Data were taken from the Longitudinal Study on Socio-Economic Health Differences in the Netherlands, which started in 1991; follow-up data were collected in 1995. The analysis is based on 2533 persons aged 15-59 at baseline. The influence of health problems in 1991 (perceived general health, health complaints and chronic conditions) on changes in occupational class between 1991 and 1995 was negligible. Neither upward nor downward mobility was affected by health problems. However, health problems in 1991 were significantly associated with a higher risk of mobility out of employment and a lower risk of mobility into employment in 1995. For example, for mobility out of employment among persons that reported at least one chronic condition in 1991, the odds ratio was 1.46. Health-related mobility out of employment substantially influences the estimate of socio-economic health inequalities in the working population (measured by current occupation). For manual workers, as compared to non-manual workers, the odds ratio for a less-than-good perceived general health was underestimated by 34% in 1995. Selective mobility into employment overestimates socio-economic inequalities in health in the working population by 9%. Respondents that moved into and out of employment were healthier than those that remained economically inactive, but their health was worse than of those that remained employed (both manual and non-manual). Implications for health policy are that the prospects for people with health problems to stay in paid employment should be improved.     

Social mobility and health in the Turin longitudinal study

One of the most controversial explanations of class inequalities in health is the health selection hypothesis or drift hypothesis which suggests there is a casual link between the health status of individuals and their chances of social mobility, both inter- and intra-generational. This study tests this hypothesis, and tries to answer three related questions: (a) to what extent does health status influence the chances of intra-generational mobility of individuals? (b) what is the impact on health inequalities of the various kinds of social mobility (both mobility in the labour market and exit from employment)-do they increase or reduce inequalities? (c) to what extent does health-related intra-generational social mobility contribute to the production of health inequalities? The data analysed in this paper were drawn from the records of the Turin Longitudinal Study, which was set up to monitor health inequality of the Turin population by combining census data, population registry records and medical records. Occupational mobility was observed during the decade 1981-1991. To evaluate the impact of the various processes of social mobility on health inequalities, mortality was observed over the period 1991-1999. The study population consists of men and women aged 25-49 at the beginning of mortality follow-up (1991), and registered as resident in Turin at both the 1981 and the 1991 censuses (N = 127,384). Health status was determined by observing hospital admission. For the purpose of the study healthy individuals were those with no hospital admissions during the period 1984-1986, while those admitted were classed as unhealthy. Social mobility in the labour market was measured via an interval data index of upward and downward movements on a scale of social desirability of occupations, designed for the Italian labour force via an empirical study carried out by de Lillo and Schizzerotto (La valutazione sociale delle occupazioni. Una scala di stratificazione occupazionale per l'Italia contemporanea, Il Mulino, Bologna, 1985). Movement out of the labour market was described by a discrete variable with four conditions: employed, unemployed, early retired and women returning from work to the housewife status. The relationship between health status and occupational mobility was analysed via analysis of variance and multinomial logistic regression. Health inequalities were measured by the ratio of standardised mortality rates in the unskilled working class and the upper middle class. The study found a weak relationship between health status and occupational mobility chances. Decidedly stronger was the impact on occupational mobility of gender, education and "ethnicity" (being born in the South of Italy). The relationship between occupational mobility and health takes two different forms. Occupational mobility in the labour market decreases health inequalities; occupational mobility out of the labour market (early retirement, unemployment, housewife return) widens them. The maximum contribution health-related intra-generational social mobility can make towards health inequalities was estimated at about 13% for men.     

Social mobility: Evidence that it can widen health inequalities

Numerous studies consider the role of social, or occupational, mobility on health inequalities. A common conclusion is that social mobility constrains, rather than widens, social class health inequalities. It is argued that such ‘gradient constraint’ occurs because movers into higher social classes tend to have poorer health than those they join, while movers into lower social classes tend to have better health than those they join. This has led to the suggestion that increasing social mobility may be an effective policy to reduce health inequalities. However, this raises a paradox as many studies also show that health inequalities are widening. We compare class mobility and deprivation mobility between 1971 and 1991 with health in 1991 in England and Wales. In both cases, the health in 1991 of the ‘mobile’ tended to fall between that of those they left and those they joined. In comparison to the socially stable, the gradient was thus constrained. However, comparing the health in 1991 of everyone by their class/deprivation position in 1991 and 1971, the overall social class health gradient was little different, while the deprivation health gap was considerably wider in 1991. These results show that a reduction in inequalities is not a necessary consequence if the health of ‘mobile’ people falls between that of those they left and those they joined and this is particularly the case for deprivation mobility.     

Gender inequalities in health among older Brazilian adults.

OBJECTIVE: To investigate gender differences among older Brazilians in their health status and their use of health services. METHODS: Participants were individuals aged 60 years and older included in a national household survey conducted in Brazil in 1998. Data were analyzed by multiple logistic regression, taking into account the design effect due to multistage sampling. RESULTS: There were differences in the health and living conditions of older men and older women that were not explained by age or place of residence. Older women had worse indicators of schooling and personal income but better indicators of housing standards and per capita household income. The older women also reported more chronic diseases, had poorer indicators of independence and physical mobility, sought health services more often, and reported more medical visits in the previous year. Despite their apparent worse health conditions, elderly women in urban areas had lower hospitalization rates in the previous year (odds ratio = 0.89; 95% confidence interval, 0.82-0.96) than did elderly men in urban areas. CONCLUSIONS: Our results indicate that among older Brazilians there are gender inequalities in health that cannot be explained by age and place of residence. The findings raise questions on how health, socioeconomic, and cultural factors influence gender patterns of seeking and using health care in later life in the country. As pressures on health care and health funding increase in Brazil as a result of the aging of the population, there is a need to take a gender perspective into account.     

麻风康复合作项目3年实施效果评价

目的评价英国国际麻风救济会和浙江省麻风医疗康复合作项目三年效果.方法项目实施包括神经炎的监测和治疗、眼手足自我护理教育、防护鞋的使用、复杂性足底溃疡的综合防治及假肢安装,由康复专业医生和乡镇防保医生一起对康复对象进行定期康复干预.结果自我护理者红眼、手部伤口皲裂和足溃疡皲裂分别较实施前下降了74.47%(35/47)、82.93%(34/41)和36.79%(39/l06);复杂性足底溃疡综合防治有效率30.86%(25/81);防护鞋使用者溃疡治愈率36.89%(38/103);假肢使用良好率90.00%(18/20)结论项目的顺利实施,对改善病人的生活质量起到了积极有效的作用,有利于进一步推广该项目.     

The effectiveness of non-surgical interventions in the treatment of Charcot foot

Background Charcot neuropathic osteoarthropathy is commonly known as 'Charcot foot'. It is a serious foot complication of diabetes mellitus that can frequently lead to foot ulceration, gangrene, hospital admission and foot amputation. A multidisciplinary approach to the management of Charcot foot is taken involving medical and allied health professionals. The management approach may also differ between different countries. To date, there is no systematic review of the literature undertaken to identify the clinical effectiveness of non-operative interventions in the treatment of acute Charcot foot. Objective The objective of this review was to identify the effectiveness of non-surgical interventions with reducing lesions, ulceration, the rate of surgical intervention, reducing hospital admissions and improve the quality of life of subjects with Charcot foot. Search strategy A comprehensive search strategy was undertaken on databases available from University of South Australia from their inception to November 2006. Selection criteria Randomised controlled trials or clinical controlled trials were primarily sought. Critical appraisal of study quality and data extraction was undertaken using Joanna Briggs Institute instruments. Review Manager software was used to calculate comparative statistics. Results This review identified 11 trials and five trials were included in the review. Three trials involved the use of bisphosphonate, a pharmacological agent. Two experimental treatments were also included, evaluating palliative radiology and magnetic fields. No trials were found using immobilisation and off-loading interventions for acute Charcot foot. The overall methodological quality score of the five studies was moderate. Owing to heterogeneous data, meta-analysis could not be performed. The trials did not report on reducing lesions, ulceration, rate of surgical intervention, hospital admissions and the quality of life of subjects with Charcot foot. The trials evaluating bisphosphonates reported greater reduction in foot temperature and disease activity for intervention subjects compared with controls. Another outcome of this review indicated additional beneficial effects of bisphosphonates in reducing pain and discomfort. The trial evaluating palliative radiotherapy found no difference between groups on any outcome. A significant reduction in the amount of deformity and reduced healing time to consolidation was found after treatment in the group receiving magnetic therapy treatment. Discussion There is a lack of clinical trials evaluating the effectiveness of non-operative interventions for the management of Charcot foot (immobilisation, removable cast walkers, advice/dispensing of footwear and prescribing of orthotics). Bisphosphonates may be useful adjuncts to standard management of Charcot foot by improved healing demonstrated by a reduction in disease activity indicated by skin temperature and bone destruction. Magnetic therapy may reduce deformity, joint destruction and improve mobility. Conclusion There is a lack of evidence supporting the use of pharmacological or non-surgical interventions with reducing lesions, ulceration, rate of surgical intervention, hospital admissions and improving the quality of life of subjects with Charcot foot. Bisphosphonates may improve the healing of Charcot foot by reducing skin temperature and disease activity of Charcot foot, when applied in addition to standard interventions to control the position and shape of the foot.     

Considering daily mobility for a more comprehensive understanding of contextual effects on social inequalities in health: A conceptual proposal

Despite growing interest in integrating people׳s daily mobility into contextual studies of social inequalities in health, the links between daily mobility and health inequalities remain inadequately conceptualised. This conceptual proposal anchors the relationship between daily mobility and contextual influences on social inequalities in health into the concept of mobility potential, which encompasses the opportunities and places individuals can choose (or are constrained) to access. Mobility potential is realized as actual mobility through agency. Being shaped by socially-patterned personal and geographic characteristics, mobility potential is unequally distributed across social groups. Social inequalities in realized mobility may thus result. We discuss pathways by which these may contribute to contextual influences on social inequalities in health. One pathway is reflected in disadvantaged groups encountering more fast-food outlets during their daily activities, which may relate to their higher risk of unhealthy eating. This proposal lays the bases for empirical research explicitly testing hypotheses regarding the contribution of daily mobility to social inequalities in health.     

Developing an action-based health and safety training project in southern China

A project brought together international footwear manufacturers, labor rights groups, local contract factories, and occupational health professionals to strengthen factory health and safety programs in southern China. Steps involved in the two-year project, including needs assessment, interviews and focus groups with workers and supervisors; design and development of a participatory workshop; development of plant-wide health and safety committees in three footwear factories; and evaluation project impact, are discussed. The project significantly increased occupational safety and health knowledge, and hazards in the factories were identified and corrected. Successes and challenges faced by three functioning worker-management health and safety committees are discussed. Key elements to create effective programs with meaningful participation by workers include: 1) developing clear guidelines that enable multi-stakeholder groups to collaborate; 2) obtaining top-level management support; 3) building workers' knowledge and capacity to fully participate; 4) involving local labor rights groups and occupational professionals in support and technical assistance; and 5) connecting project goals to larger issues within a country and the global economy.