Knowledge about Pain in Spanish Nursing Students.

BACKGROUND: All nurses should receive training and education regarding pain as part of their pre-graduate stage, as its assessment and appropriate management when treating patients largely depends on them. With the right knowledge it is possible to reduce its high prevalence, as well as the serious consequences it can lead to. AIM: To determine the level of knowledge and attitudes towards pain of final-year nursing students in Spain. METHODS: Descriptive cross-sectional study using a convenience sample of five Spanish universities during the academic year 2020-2021. The Spanish version of the Knowledge and Attitudes Survey Regarding Pain (KASRP) was used. In addition, socio-demographic variables such as age, sex, relationship status, employment status, and the number of dependants were collected. The specific palliative or oncology subjects of each university was also assessed. RESULTS: A total of 224 questionnaires were collected. One of the nursing universities obtained the best score in the KASRP (59.75%) which was significant (p = .001). This university was the only one that offers specific subjects in palliative or oncologic care. A training deficit in aspects related to pain assessment and pharmacologic concepts was detected. We found no relationship between the KASRP and the different sociodemographic variables. CONCLUSIONS: Specific training in palliative care improves the students' knowledge regarding pain, although the results did not reach an acceptable minimum. The universities' training programs for Spanish students need to be adapted in order to achieve better results.

Quality of life in elderly people after a hip fracture: a prospective study.

BACKGROUND: Hip fracture is an important social and medical problem due to its increasing prevalence, the consequences for health and the economic impact on the health care system, but there is no doubt that it also has repercussions on health-related quality of life (HRQoL). Hence the importance of understanding and determining the impact of the condition on everyday life from the perspective of the patient's physical, emotional and social well-being. PURPOSE: To determine the impact of hip fracture on HRQoL of people over the age of 65 1 month after surgery, related factors and the effects on functional ability and mood. METHODS: Prospective observational study conducted in the traumatology units of two university hospitals in the province of Cáceres with consecutive sampling of all patients over the age of 65 admitted for hip fracture surgery during the study period. Sociodemographic and clinical data were recorded at the time of admission and prospectively at the follow-up visit 1 month later. Clinical, social, quality of life (EQ-5D-), basic functional and instrumental capacity (Barthel Index (BI) and Lawton & Brody Scale), and geriatric depression (Yesavage) variables were collected. RESULTS: The study included 224 patients with a median age of 84.6 years (SD ± 6.1), 76.3% were female. Charlson's comorbidity was 5.3 (SD ± 1.2). The EQ-5D index decreased from 0.62 (SD ± 0.35) to 0.16 at 1 month follow up (SD ± 0.20) p <  0.001. The mean Visual Analog Scale (VAS) score of EQ-5D decreased from 72.8 (SD ±15.8) to 48.3 (SD ± 17.2) p <  0.001. All dimensions of EQ-5D showed a significant reduction from the time of pre-fracture status to 1 month after surgery. Independent factors associated with HRQoL 1 month after surgery were pre-fracture status Barthel Index score, Lawton and Brody scale, presence of depression, and type of surgery. CONCLUSIONS: After a hip fracture, patients experience considerable deterioration in their HRQoL, especially in self-care, daily activities, and mobility. There is also a significant decline in functional capacity for both the basic and instrumental activities of daily living. One month after surgery, HRQoL is a long way from pre-fracture levels.

[LIMB SHAKING: DESCRIPTION OF A CASE FROM A NURSING PERSPECTIVE]. / Limb shaking: DESCRIPCIÓN DE UN CASO DESDE LA PERSPECTIVA ENFERMERA.

INTRODUCTION: Limb shaking, which was described by MillerFisher in 1962, is characterized by involuntary, irregular, stereotyped a hemibody triggered by the contralateral hemisphere hypoperfusion. It is associated with an occlusion or stenosis preoclusive of the extracranial internal carotid artery (ICA) contralateral to the movements, and poor circulation contralateral. This causes ischemia resulting in typical clinical manifestations of stroke and these abnormal movements. OBJECTIVE: To describe a case of limb shaking. MATERIALS AND METHODS: 59 years old man, with cardiovascular risk factors, who go to the Emergency room with symptoms and motor dysphasia and sudden loss of strength in right limbs, with distal brachial predominance. Admitted to Stroke Unit for neurological and hemodynamic monitoring, which coincides with the beginning of the sitting have an episode of these involuntary movements. RESULTS: Diagnostic tests confirm a left frontal cortical ischemic stroke. The EEG shows a normal background bioelectric activity. The angio-MRI and angiography showed a left ICA pseudoocclusion. DISCUSSON: A diagnosis of limb shaking based in the clinical examination and additional tests, which confirm the finding of a left ICA pseudo-occlusion and refractory to antiepileptic treatment. CONCLUSION: The limb shaking is a rare syndrome, which must be recognized and differentiated early from other processes to treat it properly. Treatment is aimed at restoring cerebral blood flow through the ischemic hemisphere revascularization.

Ultrasound bone mass in patients undergoing chronic therapy with oral anticoagulants.

The purpose of this study was to assess the effects of chronic oral anticoagulant (OAC) treatment on bone mass using quantitative ultrasound (QUS) techniques. A total of 120 patients (47 women and 73 men) undergoing treatment with OAC and 57 healthy subjects (27 women and 30 men) participated in this study. Bone status was assessed using QUS devices that measure the amplitude-dependent speed of sound (Ad-SoS) in phalanges and the broadband ultrasound attenuation (BUA) in the calcaneus. Men undergoing OAC treatment had lower Ad-SoS, Z-score, T-score, and BUA values (all p < 0.005) and higher levels of undercarboxylated osteocalcin (u-OC) and tartrate-resistant acid phosphatase (TRAP) (both p < 0.0001) than controls. Women receiving OAC treatment had lower BUA values (p < 0.005) and total osteocalcin (OC) levels (p < 0.0001) and higher levels of u-OC and TRAP (both p < 0.0001) than controls. There was a statistically significant negative correlation between u-OC levels and Ad-SoS values in both men (r = -0.432, p = 0.0328) and women (r = -0.332, p = 0.0269) undergoing OAC treatment. In conclusion, patients undergoing OAC treatment had a loss of trabecular and cortical bone mass, possibly due to a decrease in the γ-carboxylation of osteocalcin resulting from the vitamin K antagonism of these drugs.

Quality of life after hip fracture: a 12-month prospective study.

BACKGROUND: Hip fracture is an important and frequent health problem worldwide. To date, there are still limited studies focused on the analysis of health-related quality of life (HRQOL) after a hip fracture in the Spanish population, especially with long-term follow-up. OBJECTIVE: To determine the HRQOL at 12 months after hip fracture and to identify potential factors associated with HRQOL. DESIGN: Prospective observational study. SETTING: Traumatology units of two university hospitals in province Cáceres (Spain). PARTICIPANTS: A total of 224 patients were admitted to the unit and required immediate surgery due to a hip fracture. METHODS: HRQOL was measured with the EuroQol-5D questionnaire (EQ-5D) and the SF-12 Health Survey. RESULTS: Scores from the visual analog scale EQ-5D decreased significantly (p < 0.001) from 72.8 at baseline to 48.3 after 1 month, to 48.2 after 6 months and to 46.1 after 12 months. The EQ-5D index score showed a similar significant reduction (p < 0.001) from 0.6 to 0.1, 0.3 and 0.3, respectively. Values of the physical component summary (PCS-12) significantly decreased (p < 0.001) from 38.6 at baseline to 31.0, 33.1 and 33.5. The mental component summary (MCS-12) decreased from 46.5 to 44.8 after 6 months (p = 0.022) and 44.3 after 12 months (p = 0.005). Factors potentially associated with HRQOL at 12 months after hip fracture were depression status after 12 months (B = 0-1.876; 95% CI [-2.409 to -1.343]; p < 0.001), functional ambulation classification after 12 months (B = -12.133; 95% CI [-17.970 to -6.297]; p < 0.001), EQ-5D VAS at baseline (B = 0.223; 95% CI [0.115-0.330]; p < 0.001), and age (B = -0.323; 95% CI [-0.594 to -0.053; p = 0.015). CONCLUSIONS: Patients experience a significant impairment in HRQOL H after a hip fracture, especially in self-care, pain/discomfort, usual activities, mobility and anxiety/depression. The decline in the HRQOL is effective the first month and lasts at least 12 months after the surgical intervention.

Controlling Nutritional Status (CONUT) Score as a Predictor of All-Cause Mortality at 3 Months in Stroke Patients.

Malnutrition is frequently observed in patients after stroke and is associated with poor outcomes. Patients at risk of malnutrition may be identified with several nutrition screening tools, but no nutritional screening tool has been validated for use with stroke patients. The aim of this study was to explore the ability of the Controlling Nutritional Status (CONUT) score to predict 3-month mortality in stroke patients. METHOD: Patients were recruited from consecutive admissions at a hyperacute stroke unit and were screened for risk of malnutrition (light, moderate, or severe) using CONUT scores. At the next visit, 3-month outcomes were obtained. RESULTS: Of the 164 recruited patients, 51.2% were male. Mean patient age was 77.7 (SD = 7.0) years, and 85.8% of patients had an ischemic stroke. There was a significant difference in the survival rate (p < .001) at 3 months between patients with moderate risk for malnourishment compared to the other patients. The multivariate regression Cox model showed that moderate risk of malnourishment, according to the CONUT score, increased the risk for death at 3 months (hazard ratio = 1.086; 95% CI [1.057, 8.305]; p < .039). CONCLUSION: The CONUT score has predictive validity for all-cause mortality in stroke patients after 3 months, both in hospital and after discharge. Further prospective multicenter studies with larger samples are needed to clarify the usefulness of the CONUT score in the prognosis of all-cause mortality in stroke patients.

Functional Status and Disability in Patients After Acute Stroke: A Longitudinal Study.

BACKGROUND: Stroke is a major public health problem. OBJECTIVE: To use the Barthel Index to evaluate basic activities of daily living in stroke survivors and detect any predictors of functional outcome at 6 months after stroke. METHODS: In an observational longitudinal study, data were gathered on consecutive patients admitted to the comprehensive stroke unit at Hospital San Pedro de Alcantara, Cáceres, Spain. Sociodemographic and clinical data were obtained prospectively at hospital admission and during follow-up 6 months later. Information on type of stroke, score on the Barthel Index, findings from the neurological evaluation, and other relevant data were collected. RESULTS: Of 236 patients admitted, 175 participated in the study. Mean age was 69.60 (SD, 12.52) years, 64.6% were men, and mortality was 12.8%. Six months after experiencing a stroke, 84.8% of patients had returned to their own homes, 8.0% were institutionalized, and the others were residing at a family member's home. Scores on the Barthel Index 6 months after stroke correlated with baseline scores on the National Institute of Health Stroke Scale (r = -0.424; P < .001) and with depressive mood 6 months after stroke (r = -0.318; P < .001). Age was negatively associated with Barthel Index scores at the time of hospital discharge and 6 months after stroke. CONCLUSIONS: Functional status 6 months after stroke was influenced by age, sex, stroke severity, type of stroke, baseline status, mood, and social risk. Comorbid conditions, socioeconomic level, and area of residence did not affect patients' functional status.

Determinants of Quality of Life in Stroke Survivors After 6 Months, from a Comprehensive Stroke Unit: A Longitudinal Study.

BACKGROUND: In the social model of stroke, health-related quality of life (HRQoL) is the result of interplay among stroke severity, social support, and health-promoting behaviors. Our objective was to identify determinants of HRQoL in stroke survivors. METHODS: Ischemic stroke patients were evaluated at 6 months with the Short Form 12 Health Survey, including physical component survey (PCS) and mental health component survey (MCS) summary scores. Multivariate stepwise regression analyses determined independent predictors of scores. Models included age, gender, socioeconomic class, education, residential environment, social support, previous comorbidity (Charlson Index), previous stroke, side of stroke, National Institutes of Health Stroke Scale (NIHSS) score at admission, Barthel Index (BI) and modified Rankin Scale (mRS) scores at discharge, and length of stay. RESULTS: A total of 131 patients participated (mean age 70.1, SD = 12.5; 62.6% males). In all, 33.6% had a BI score <90 and an mRS score >2 (poor outcome). The mean (SD) PCS score was 39.46 (9.3) and mean (SD) MCS score was 34.86 (10.1). Lower PCS score was associated with female sex (ß = 0.204, p = .009), poor social support (ß = -0.225, p = .003), and poor Charlson Index (ß = -0.162, p = .032) and BI scores (ß = 0.384, p < .0001). Lower MCS score was associated with female sex (ß = 0.162, p = .062) and poor NIHSS (ß = -0.265, p = .019) and BI scores (ß = 0.203, p < .071). CONCLUSION: Stroke severity, disability, gender, social support, and previous stroke have significant impacts on the physical and mental domains of generic HRQoL.

Reference curve of bone ultrasound measurements in proximal phalanges in normal Spanish women.

There are clear discrepancies in how the different measurements of phalangeal bone ultrasound, such as the amplitude-dependent speed of bone ultrasound (Ad-SoS), correlate with age, given their dependence on gonadal status and other anthropometric variables. In order to contribute to clarifying these discrepancies, we evaluated the phalangeal Ad-SoS in healthy women-295 postmenopausal, 59 perimenopausal, and 270 premenopausal. Phalanges (II-V) of the nondominant hand were measured and the mean Ad-SoS was computed. There were significant differences between groups (p < 0.0001 in all cases), with the perimenopausal group presenting the intermediate values. For the overall group of women, the Ad-SoS was significantly and negatively correlated with age, weight, and body mass index (BMI), and positively correlated with height (p < 0.0001 in all cases). By gonadal status group, the premenopausal women showed the three significant negative correlations of Ad-SoS with age, weight, and BMI (each, p < 0.0001), the perimenopausal group only with BMI (p < 0.007), and the postmenopausal group with age and BMI (p < 0.0061 to p < 0.0001) and also with years since menopause (p < 0.0001). The premenopausal decline in AD-SoS requires further longitudinal studies, although in our experience it may depend on dietary habits and/or a diminished quality, though not quantity, of bone in this period of a woman's fertile life.

Increased bone mineral density is associated with breastfeeding history in premenopausal Spanish women.

INTRODUCTION: During lactation abundant calcium is lost from the mother as a result of the amount of breast milk produced. Lactation leads to transient fragility, with some women experiencing even fragility fractures, but nearly all of these women subsequently undergo a large increase in bone mineral density (BMD), confirming that the BMD must have declined during lactation but it increases after weaning. We have retrospectively examined the relationship between the duration of breastfeeding and bone properties in Spanish premenopausal healthy women, to identify the site-specific changes in BMD. MATERIAL AND METHODS: Four hundred and thirty-three premenopausal healthy women, 295 with a mean of 7.82 ±6.68 months of exclusive breastfeeding and 138 control women, were studied. We examined total, trabecular and cortical volumetric BMD (mg/mm(3)) at the distal radius using peripheral quantitative computed tomography. Areal BMD (g/cm(2)) was measured using dual energy X-ray absorptiometry at the femoral neck, lumbar spine, trochanter and Ward's triangle. Phalangeal bone ultrasound was measured by amplitude-dependent speed of sound. RESULTS: Areal BMD analysis at L2-L4 revealed significant intergroup differences (p < 0.05). There were significant intergroup differences in the volumetric BMD in both total and cortical bone (p < 0.05). The observed BMD of breast-feeders was higher than the BMD in non-breast-feeding women. Additionally, the lactation subgroup analysis revealed significant differences in the areal BMD at trochanter and L2-L4 (p < 0.05) and in the cortical volumetric BMD (p < 0.05). CONCLUSIONS: This study adds to the growing evidence that breastfeeding has no deleterious effects and may confer an additional advantage for BMD in premenopausal women.

Methods for nurses to measure body composition.

Among the methods available for assessing body composition, traditional methods like hydrodensitometry and skin-fold measurements are well known. In this review, we focus on the impedance and interactance methods, which use systems that are usually inexpensive, easily transportable and simple to operate. We also discuss the usefulness of dual energy X-ray absorptiometry, particularly for the measurement of fat distribution. Nurses need to be skilled in the use of the equipment and familiar with the techniques.

Methods for nurses to measure body composition / Métodos de enfermagem para a medição da composição corporal / Métodos en enfermería para la medición de la composición corporal

Among the methods available for assessing body composition, traditional methods like hydrodensitometry and skin-fold measurements are well known. In this review, we focus on the impedance and interactance methods, which use systems that are usually inexpensive, easily transportable and simple to operate. We also discuss the usefulness of dual energy X-ray absorptiometry, particularly for the measurement of fat distribution. Nurses need to be skilled in the use of the equipment and familiar with the techniques.

Entre os métodos disponíveis para a determinação da composição corporal, os tradicionais, como a hidrodensitometria e a avaliação de pregas corporais, são bem conhecidos. Para esta revisão, centrou-se nos métodos baseados na impedância e a interactância, caracterizados pela utilização de equipamentos econômicos, fáceis de transportar e manobrar. Também discutiu-se a utilidade da absorciometria dual de raios X, especialmente para a determinação da distribuição da gordura corporal. É importante que o pessoal de enfermagem adquira conhecimentos sobre o uso desse equipamento, bem como que se familiarize com as técnicas descritas.

Entre los métodos disponibles para la determinación de la composición corporal, los tradicionales como la hidrodensitometría y la valoración de pliegues corporales son bien conocidos. En esta revisión nos centramos en los métodos basados en la impedancia y en la interactancia, caracterizados por la utilización de equipos económicos, fáciles de transportar y manejar. También discutimos la utilidad de la absorciometría dual de rayos-X, particularmente para la determinación de la distribución de la grasa corporal. Es importante que el personal de enfermería adquiera competencias en el uso de estos equipamientos y también se familiarice con las técnicas descritas.

Efectos de un programa de ejercicio físico supervisado domiciliario sobre la capacidad funcional en pacientes adultos con fibrosis quística. Estudio preliminar / Effects of a domiciliary physical exercise program on functional capacity in adult cystic fibrosis patients. Preliminary study

Introducción y objetivoLa fibrosis quística (FQ) es una enfermedad autosómica recesiva caracterizada por la formación y la acumulación de moco espeso, afectando fundamentalmente al aparato respiratorio y originando una disminución de la reserva funcional pulmonar y, como resultado, una reducción de la capacidad de esfuerzo. En este sentido, se ha desarrollado un programa de ejercicio físico supervisado (EFS) intentando determinar su efecto sobre diferentes parámetros de la fuerza, la aptitud cardiorrespiratoria y la composición corporal, en pacientes adultos con FQ.Material y métodosParticiparon 12 sujetos: 8 hombres y 4 mujeres (edad media: 23±6,28 años). Se recogieron datos referentes al consumo de oxígeno máximo (VO2máx), flujo espiratorio máximo (FEM), fuerza muscular y composición corporal. La intervención tuvo una duración de 8 semanas, con un volumen de carga aeróbica de±60min/semana incremental hasta los±90min/semana a una intensidad del 45-60% de la FC de reserva. En cuanto al trabajo específico de fuerza muscular, éste tuvo un volumen de 10min/semana incremental hasta los 30min/semana, combinando método dinámico, reactivo e isométrico.ResultadosLos datos preliminares obtenidos muestran una mejora significativa de la fuerza estática, cercana al 10% en el miembro superior y del 20% en la fuerza resistencia del tren inferior. Respecto al VO2máx y al FEM, se observa un incremento moderado. No se hallaron cambios significativos en el porcentaje de masa grasa.ConclusiónLos resultados obtenidos sugerirían que un programa de EFS domiciliario en pacientes adultos con FQ podría mejorar su capacidad funcional en términos de incremento de fuerza muscular, función pulmonar y aptitud cardiorrespiratoria(AU)

Introduction and objectiveCystic fibrosis (CF) is an autosomal recessive disease mainly characterised by the production and accumulation of viscous mucus, which generally affects the respiratory system, resulting in a decrease in the lung function reserve and effort capacity. To this effect, a supervised physical exercise (SPE) programme was developed, with the aim of determining its effect on the different effort parameters, cardiorespiratory fitness and body composition, in adult CF patients.Materials and methodsTwelve subjects took part: 8 men and 4 women (mean age: 23±6.28years). Information was recorded for the maximum oxygen consumption (VO2max), peak expiratory flow (PEF), muscular strength and body composition. The programme lasted 8weeks, with an aerobic capacity volume of ± 60min/week, building it up to ± 90min/week and an intensity of 45%-60% of the heart rate reserve (HRR). As for the muscular strength training, this started at 10min/week increasing to the 30min/week, combining dynamic, reactive and isometric methods.ResultsThe preliminary information obtained showed a significant improvement in the static strength, about 10% in the upper limbs and 20% in the strength resistance in the lower limbs. A moderate increase was observed in the VO2max and the PEF. There were no significant changes in the percentage fat mass.ConclusionThe results obtained would suggest that a domiciliary SPE programme might improve the functional capacity by increasing muscular strength, lung function and cardiorespiratory fitness in adult CF patients(AU)