Eradication of Pseudomonas aeruginosa with inhaled colistin in adults with non-cystic fibrosis bronchiectasis.

The persistent isolation of Pseudomonas aeruginosa in the airways of non-cystic fibrosis bronchiectasis (NCFB) patients is associated with a worsening of the symptoms, increase of exacerbations, poor quality of life and functional impairment. The objective of this study was the analysis of the eradication rate of P. aeruginosa in the sputum of patients with NCFB treated with inhaled colistin and the effects of the treatment in the exacerbations. This was a prospective, cohort, study of 67 NCFB patients treated with inhaled colistin at the Hospital of A Coruña (Spain). We recorded dyspnoea, exacerbations, lung function and sputum cultures of P. aeruginosa in the patients. The mean age of the patients was 67.25 ± 14.6 years (59.7% male). The percentages of eradication of P. aeruginosa in sputum at 3, 6, 9 and 12 months were 61.2%, 50.7%, 43.3% and 40.3%, respectively. We observed a significant decrease in exacerbations after 1 year of colistin treatment (1.98 ± 3.62) versus the previous year (3.40 ± 4.21, p < 0.001). We conclude that treatment with inhaled colistin in patients with NCFB and P. aeruginosa in sputum can achieve high rates of eradication even in patients with several previous positive cultures, as well as a significant decrease of exacerbations and hospital admissions.

Foot health and quality of life among university students: cross-sectional study.

BACKGROUND: Foot problems are believed to reduce quality of life and are increasingly present. Even among young adults of university age, untreated foot problems can lead to postural and mobility problems. Accordingly, our aim here was to determine the relationship between foot health and quality of life and general health among male and female university students. DESIGN AND SETTING: Observational cross-sectional quantitative study conducted at the Podiatric Medicine and Surgery Clinic of the University of Coruña, Ferrol, Spain. METHODS: A sample of 112 participants of median age 22 years came to a health center, where self-reported data were registered, including professional activity, and scores obtained through the Foot Health Status Questionnaire (FHSQ) were compared. RESULTS: In Section One of the FHSQ, the university students recorded lower scores of 66.66 in the footwear domain and 60 in the general foot health domain and higher scores of 84.37 in the foot pain domain and 93.75 in the foot function domain. In Section Two, they obtained lower scores of 60 in the overall health domain and 62.50 in the vigor domain and higher scores of 100 in the physical activity and 87.50 in the social capacity domain. Differences between males and females were evaluated using the Wilcoxon rank-sum test, which showing statistical significance (P < 0.05) regarding the dimensions of footwear and general foot health. CONCLUSIONS: These university students' quality of life relating to foot health was poor. This appears to be associated with the university period, regardless of gender.

Foot health and quality of life among university students: cross-sectional study

ABSTRACT BACKGROUND: Foot problems are believed to reduce quality of life and are increasingly present. Even among young adults of university age, untreated foot problems can lead to postural and mobility problems. Accordingly, our aim here was to determine the relationship between foot health and quality of life and general health among male and female university students. DESIGN AND SETTING: Observational cross-sectional quantitative study conducted at the Podiatric Medicine and Surgery Clinic of the University of Coruña, Ferrol, Spain. METHODS: A sample of 112 participants of median age 22 years came to a health center, where self-reported data were registered, including professional activity, and scores obtained through the Foot Health Status Questionnaire (FHSQ) were compared. RESULTS: In Section One of the FHSQ, the university students recorded lower scores of 66.66 in the footwear domain and 60 in the general foot health domain and higher scores of 84.37 in the foot pain domain and 93.75 in the foot function domain. In Section Two, they obtained lower scores of 60 in the overall health domain and 62.50 in the vigor domain and higher scores of 100 in the physical activity and 87.50 in the social capacity domain. Differences between males and females were evaluated using the Wilcoxon rank-sum test, which showing statistical significance (P < 0.05) regarding the dimensions of footwear and general foot health. CONCLUSIONS: These university students' quality of life relating to foot health was poor. This appears to be associated with the university period, regardless of gender.

Impact of shoe size in a sample of elderly individuals.

INTRODUCTION:: The use of an improper shoe size is common in older people and is believed to have a detrimental effect on the quality of life related to foot health. The objective is to describe and compare, in a sample of participants, the impact of shoes that fit properly or improperly, as well as analyze the scores related to foot health and health overall. METHOD:: A sample of 64 participants, with a mean age of 75.3±7.9 years, attended an outpatient center where self-report data was recorded, the measurements of the size of the feet and footwear were determined and the scores compared between the group that wears the correct size of shoes and another group of individuals who do not wear the correct size of shoes, using the Spanish version of the Foot Health Status Questionnaire. RESULTS:: The group wearing an improper shoe size showed poorer quality of life regarding overall health and specifically foot health. Differences between groups were evaluated using a t-test for independent samples resulting statistically significant (p<0.05) for the dimension of pain, function, footwear, overall foot health, and social function. CONCLUSION:: Inadequate shoe size has a significant negative impact on quality of life related to foot health. The degree of negative impact seems to be associated with age, sex, and body mass index (BMI).

Impact of shoe size in a sample of elderly individuals / Impacto do tamanho do calçado em uma amostra de idosos

Summary Introduction: The use of an improper shoe size is common in older people and is believed to have a detrimental effect on the quality of life related to foot health. The objective is to describe and compare, in a sample of participants, the impact of shoes that fit properly or improperly, as well as analyze the scores related to foot health and health overall. Method: A sample of 64 participants, with a mean age of 75.3±7.9 years, attended an outpatient center where self-report data was recorded, the measurements of the size of the feet and footwear were determined and the scores compared between the group that wears the correct size of shoes and another group of individuals who do not wear the correct size of shoes, using the Spanish version of the Foot Health Status Questionnaire. Results: The group wearing an improper shoe size showed poorer quality of life regarding overall health and specifically foot health. Differences between groups were evaluated using a t-test for independent samples resulting statistically significant (p<0.05) for the dimension of pain, function, footwear, overall foot health, and social function. Conclusion: Inadequate shoe size has a significant negative impact on quality of life related to foot health. The degree of negative impact seems to be associated with age, sex, and body mass index (BMI).

Resumo Introdução: o uso de sapatos com tamanhos inadequados é comum em pessoas idosas e acredita-se resultar em efeito negativo sobre a qualidade de vida relacionada à saúde do pé. O objetivo é descrever e comparar o impacto de uma amostra de participantes usando calçados de tamanho adequado e indivíduos com calçados de tamanho inadequado, e as pontuações relacionadas com a saúde do pé e geral. Método: de uma amostra de 64 participantes, com idade média de 75,3±7,9, de um centro ambulatorial, dados de autorrelato foram registrados e medidas do tamanho dos pés e dos calçados foram determinadas. Os escores foram comparados pelo Foot Health Status Questionnaire, na versão em espanhol, entre os grupos que usavam sapatos de tamanhos corretos e incorretos. Resultados: o grupo que utilizava sapatos inadequados mostrou pior qualidade de vida relacionada à saúde geral e no pé. Diferenças entre os grupos foram avaliadas utilizando o teste t para amostras independentes, sendo estatisticamente significativas (p<0,05) para dimensão da dor, função, calçados, saúde geral, do pé e função social. Conclusão: o uso de calçado inadequado tem um impacto negativo significativo sobre a qualidade de vida relacionada à saúde do pé. O grau de impacto negativo parece estar associado com idade, sexo e índice de massa corpórea (IMC).

Respiratory Muscle Strength in Chronic Stroke Survivors and Its Relation With the 6-Minute Walk Test.

OBJECTIVES: To compare respiratory muscle strength in stroke survivors (SS) with that in a control group (CG) of healthy people matched by age and sex, as well as to investigate any relation between respiratory muscle strength and the distance walked during the 6-minute walk test (6MWT). DESIGN: Cross-sectional study. SETTING: This study comprised patients from a private neurological rehabilitation center and a public association for patients with acquired brain injury. PARTICIPANTS: Chronic SS with a diagnosis of hemiplegia/hemiparesis who were able to walk (n=30) and healthy individuals matched by sex and age (n=30) (N=60). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Respiratory muscle strength was assessed using maximal expiratory pressure (MEP) and maximal inspiratory pressure (MIP) with a pressure transducer and a diver nozzle. The distance walked during the 6MWT was also registered for both groups. The motricity index and the Scale Impact of Stroke version 16.0 were also measured in SS. RESULTS: The Student t test revealed significantly lower values of MIP and MEP in SS than in the CG (MEP, 95.93±43.12cmH2O in SS vs 158.43±41.6cmH2O in the CG; MIP, 58.7±24.67cmH2O in SS vs 105.7±23.14cmH2O in the CG; P<.001). Moreover, these findings were clinically relevant because both MIP and MEP in SS were <60% of the predicted values. A positive correlation between the 6MWT and MIP was found using the Pearson coefficient (r=.43; P<.018). CONCLUSIONS: Respiratory muscle weakness should be considered in a holistic approach to stroke rehabilitation.

Quality of life impact related to foot health in a sample of sea workers.

BACKGROUND: People working at sea show a marked presence of musculoskeletal pain as well as an important coexistence of pain in diverse anatomical regions, which is believed to have a harmful effect on the quality of life related to foot health. The aim is to describe and compare the impact in a sample of sea workers and people who work on the ground in the light of the scores obtained with regard foot health and health in general. METHODS: A sample of 94 participants of a mean age of 41.29 ± 10.603 came to a health centre where self-reported data were registered, informants' professional activity was determined and the scores obtained were compared in the Foot Health Status Questionnaire. RESULTS: The sea workers group showed a worse quality of life related to health in general and to foot health specifically. Differences between the two groups were evaluated by means of a t-test for independent samples, showing statistical significance (P < 0.05) for the dimensions of pain and general health related to the foot. CONCLUSIONS: People working at sea present a negative impact on the quality of life related to foot health, which appears to be associated with the presence of deformities, sprains, plantar warts and fungus.

[Determination of plantar pressure in people who use orthoses of the foot]. / Determinación de la presión plantar en personas que utilizan ortesis a medida en el pie.

OBJECTIVE: To know the transfer of static plantar pressures and body weight distribution through the lower limbs that occur in people with and without the use of orthoses of different densities and influence in other areas of the foot. MATERIAL AND METHODS: 32 people participated through non-probability convenience sampling in a quasi-experimental study in which self-reported data were recorded, the determination of plantar pressure, and body weight distribution. RESULTS: 64 feet were studied, showing no difference between the medium pressure and the forefoot without orthoses of 5 mm and 10 mm. Decrease in average pressure and percentage of body weight, both statistically significant, with hindfoot orthoses 10 mm was observed. CONCLUSIONS: Given the current evidence for the prescribing and use of foot orthoses is limited, designed to improve the functionality and prevent the onset of disease and foot deformities, these results highlight the need to prescribe orthotics 10 mm when needed to relieve pressure on the backfoot, not seeing the average pressure increased nor diminished in other areas of the foot.

The impact of foot arch height on quality of life in 6-12 year olds / Impacto de la altura del arco del pie en la calidad de vida, de escolares entre 6-12 años

Objective: To determine whether arch height has an effect on the health-related quality of life of schoolchildren. Methods: One hundred and thirteen schoolchildren attended an out-patient centre where self-reported data were recorded, their feet were classified into one of three groups according to their arch index (high, normal or low) and the scores obtained from the Foot Health Status Questionnaire (FHSQ - Spanish version) were compared. Results: The groups with high, low and normal arch recorded lower scores in Section One for the general foot health and footwear domains and higher scores in foot pain and foot function. In Section Two they obtained lower scores in general health and higher scores in physical activity, social capacity and vigor. Conclusions: Comparison of the scores obtained reveals that arch height has a negative impact on quality of life. Given the limited extent of available evidence in respect of the aetiology and treatment of foot diseases and deformities, these findings reveal the need to implement programmes to promote foot health and carry out further research into this commonly occurring disabling condition.

Objetivo: Conocer si la altura del arco del pie tiene impacto en la calidad de vida relacionada con la salud en la etapa escolar. Métodos: Ciento trece escolares acudieron a un centro ambulatorio donde se registraron datos autoinformados, se clasificaron los pies en función de los valores del índice del arco en tres grupos (aumentado, disminuido y normal) y se compararon las puntuaciones obtenidas según el Foot Health Status Questionnaire (FHSQ) versión española. Resultados: Los grupos con arco del pie aumentado, disminuido y normal muestran puntuaciones más bajas en la primera sección en las dimensiones salud del pie y calzado y puntuaciones altas en dolor y función del pie. En la segunda sección obtuvieron menos puntuación en la dimensión salud general y puntuaciones altas en función física, función social y vitalidad. Conclusiones: La comparación de las puntuaciones obtenidas muestra que la altura del arco tiene un impacto negativo en la calidad de vida. Dado que la evidencia actual sobre la etiología y el tratamiento de las enfermedades y deformidades es limitada, estos resultados ponen de manifiesto la necesidad de implementar programas para promover la salud de los pies y seguir investigando en esta condición común e incapacitante.

The impact of foot arch height on quality of life in 6-12 year olds.

OBJECTIVE: To determine whether arch height has an effect on the health-related quality of life of schoolchildren. METHODS: One hundred and thirteen schoolchildren attended an out-patient centre where self-reported data were recorded, their feet were classified into one of three groups according to their arch index (high, normal or low) and the scores obtained from the Foot Health Status Questionnaire (FHSQ - Spanish version) were compared. RESULTS: The groups with high, low and normal arch recorded lower scores in Section One for the general foot health and footwear domains and higher scores in foot pain and foot function. In Section Two they obtained lower scores in general health and higher scores in physical activity, social capacity and vigour. CONCLUSIONS: Comparison of the scores obtained reveals that arch height has a negative impact on quality of life. Given the limited extent of available evidence in respect of the aetiology and treatment of foot diseases and deformities, these findings reveal the need to implement programmes to promote foot health and carry out further research into this commonly occurring disabling condition.

OBJETIVO: Conocer si la altura del arco del pie tiene impacto en la calidad de vida relacionada con la salud en la etapa escolar. MÉTODOS: Ciento trece escolares acudieron a un centro ambulatorio donde se registraron datos autoinformados, se clasificaron los pies en función de los valores del índice del arco en tres grupos (aumentado, disminuido y normal) y se compararon las puntuaciones obtenidas según el Foot Health Status Questionnaire (FHSQ) versión española. RESULTADOS: Los grupos con arco del pie aumentado, disminuido y normal muestran puntuaciones más bajas en la primera sección en las dimensiones salud del pie y calzado y puntuaciones altas en dolor y función del pie. En la segunda sección obtuvieron menos puntuación en la dimensión salud general y puntuaciones altas en función física, función social y vitalidad. CONCLUSIONES: La comparación de las puntuaciones obtenidas muestra que la altura del arco tiene un impacto negativo en la calidad de vida. Dado que la evidencia actual sobre la etiología y el tratamiento de las enfermedades y deformidades es limitada, estos resultados ponen de manifiesto la necesidad de implementar programas para promover la salud de los pies y seguir investigando en esta condición común e incapacitante.