Efectos de un programa de educación vial, tránsito y movilidad sobre actitudes y conocimientos de escolares de Barranquilla (Colombia)

Introducción: En Colombia mueren anualmente alrededor de 7000 personas por accidentes de tránsito y otras resultan gravemente heridas, con más de 30 000 lesionados en 2018. Estas cifras reflejan un problema de salud pública, lo que hace necesario generar un proceso de concienciación para lograr un cambio de actitud en todos los actores viales, así como incrementar el conocimiento de las personas respecto a la movilización y las señales de tránsito. Objetivo: Determinar el impacto de un programa educativo en conocimiento vial en la adopción de actitudes seguras hacia el tránsito y la movilidad en escolares de 11 a 14 años de Barranquilla, Colombia. Materiales y métodos: La investigación está estructurada en un diseño de preprueba, posprueba con grupo de comparación con mediciones a través de dos escalas: una escala de actitudes de los estudiantes en relación con la seguridad vial y un segundo instrumento que evalúa conocimientos respecto a las normas de tránsito y la movilidad. Resultados: Se encontró que existen diferencias significativas entre los niños que tuvieron la experiencia educativa en relación con las normas y señales de tránsito. Conclusiones: La educación vial se muestra como una estrategia positiva en la formación de actitudes seguras en relación con la normativa de tránsito y movilidad.

Introduction: In Colombia, 7,000 people, in average, die every year from traffic accidents and others are seriously injured, with more than 30,000 injured in 2018. These figures reflect a public health problem, which makes it necessary to generate an awareness process to achieve change in attitude in all road actors, as well as increasing people's knowledge regarding mobilization and traffic signs. Objective: To determine the impact of an educational program on road knowledge in the adoption of safe attitudes towards traffic and mobility in schoolchildren aged 11 to 14 years from Barranquilla, Colombia. Materials and methods: This research is structured in a pre-test and post-test design with a comparison group with measurements through two scales: a scale of students' attitudes in relation to road safety, and a second instrument that assesses knowledge regarding traffic regulations and mobility. Results: It was found that there are significant differences between the children who had the educational experience in relation to traffic rules and signs. Conclusions: Road safety education is shown as a positive strategy in the formation of safe attitudes in relation to traffic and mobility regulations.

Evaluación y satisfacción del debriefing facilitado por un instructor frente al facilitado por iguales / Assessment and satisfaction regarding the debriefing provided by an instructor vs. the one provided by peers

Objetivo: comparar la evaluación y la satisfacción de las personas participantes del debriefing facilitado por iguales frente al realizado por instructores en simulación clínica de alta fidelidad en un postgrado en Enfermería en Emergencias Extrahospitalarias. Método: estudio cuasiexperimental realizado en 2019 en la Universidad Rey Juan Carlos (Madrid). La población fueron todos los enfermeros matriculados por primera vez. Se asignaron a grupo control (debriefing facilitado por instructoras experimentadas - GC) o grupo intervención (facilitado por iguales a quienes se formó dos horas en debriefing - GI). Tras cada simulación (cuatro en total) se evaluaron los debriefing mediante el cuestionario EDSS© (29 ítems de mín. 1 a máx. 7 puntos) y la satisfacción (mín. 1 a máx. 7 puntos). Se efectuó estadística descriptiva y comparación de los resultados globales de las cuatro sesiones en ambos grupos. Resultados: participaron las 30 personas matriculadas. La evaluación con el cuestionario EDSS© fue similar en ambos grupos, excepto en la capacidad del facilitador para establecer un ambiente de aprendizaje estimulante (GC = 6,61; GI = 6,23; p= 0,019) y en el nivel de conocimientos de este y su empleo para ayudar al participante a mejorar su rendimiento futuro (GC = 6,74; GI = 6,33; p= 0,003). La satisfacción global fue similar en ambos grupos (GC = 6,63; GI = 6,55; p= 0,374). Conclusiones: el debriefing facilitado por un igual supone una alternativa al debriefing tradicional en la formación de enfermeras de postgrado en relación con los resultados de evaluación de participantes y su satisfacción, si bien han de evaluarse también otros aspectos.(AU)

Objective: to compare the assessment and satisfaction by participants for the debriefing provided by peers vs. the one conducted by instructors in a high fidelity clinical simulation at a post-graduate Nursing course on Out-of-Hospital Emergencies. Method: a quasi-experimental study conducted in 2019 at the Universidad Rey Juan Carlos (Madrid). The population consisted in nurses who had been enrolled for the first time. They were assigned to a control arm (debriefing provided by experienced instructors – CA) or an intervention arm (provided by peers who received a 2-hour training on debriefing – IA). After each simulation (four in total) debriefings were assessed through the EDSS© questionnaire (29 items from 1 to 7 scores), and satisfaction (from 1 to 7 scores). Descriptive statistics was conducted as well as comparison for the overall results of the four sessions in both arms. Results: all the 30 persons enrolled participated in the study. The evaluation with the EDSS© questionnaire was similar in both arms, except in the ability of the facilitator to establish a stimulating learning environment (CA = 6.61; IA = 6.23; p= 0.019) and in the level of knowledge of the facilitator and how they used it to help the participants to improve their future performance (CA = 6.74; IA = 6.33; p= 0.003). Overall satisfaction was similar in both arms (CA = 6.63; IA = 6.55; p= 0.374). Conclusions: debriefing facilitated by a peer represents an alternative to traditional debriefing in post-graduate nurse training, based on the evaluation results of participants and their satisfaction; however, other aspects should also be assessed.(AU)

Tratamiento homeopático en adultos con asma bronquial / Homeopathic treatment of adults with asthma

Se realizó un estudio prospectivo, longitudinal, cuasiexperimental en el consultorio médico de la familia (CMF) 19 del Consejo Popular 10 de Octubre, municipio Ranchuelo, Villa Clara, Cuba, de febrero 2013 a febrero 2014, para determinar el efecto de la terapia homeopática en el tratamiento del asma bronquial en adultos durante un año. Se utilizó una formulación homeopática compuesta por Kalium nitricum 200 cH y Arsenicum album 200 cH. Se realizaron análisis estadísticos con pruebas no paramétricas. Al finalizar la intervención del número de crisis disminuyó en los pacientes que adhirieron al tratamiento de forma constante. Al comenzar el año de tratamiento, la totalidad de los pacientes se distribuían entre los 4 grupos de clasificación según la evolución temporal. Luego de aplicar el tratamiento, los pacientes adheridos al mismo disminuyeron en la clasificación de la enfermedad. Se recomienda promover la prescripción de los medicamentos homeopáticos junto al tratamiento convencional en el asma. (AU)

We performed a prospective, longitudinal and quasi experimental study at family outpatient clinic 19, October 10th Popular Council, Ranchuelo, Villa Clara, Cuba, from February 2013 through February 2014. The aim of the present study was to establish the effect of homeopathic medication for treatment of asthma among adults along 1 year. Patients received a combination of Kalium nitricum 200cH and Arsenicum album 200cH. Statistical analysis involved non-parametric tests. At the end of follow-up the number of asthma attacks decreased among the patients who took the medication continuously. At baseline, patients were distributed across all 4 severity groups; the degree of severity decreased among all the participants who adhered to treatment. Use of homeopathy as adjuvant to conventional treatment should be promoted. (AU)

[New integrated care model for older people admitted to Intermediate Care Units in Catalonia: A quasi-experimental study protocol]. / Nuevo modelo de atención integrada orientada a ancianos ingresados en Unidades de Atención Intermedia en Cataluña: protocolo de un estudio cuasiexperimental.

OBJECTIVE: To evaluate the clinical effectiveness of an intermediate care model based on a system of care focused on integrated care pathways compared to the traditional model of geriatric care (usual care) in Catalonia. PATIENTS AND METHODS: The design is a quasi-experimental pre-post non-randomised study with non-synchronous control group. The intervention consists of the development and implementation of integrated care pathways and the creation of specialised interdisciplinary teams in each of the processes. The two groups will be compared for demographic, clinical variables on admission and discharge, geriatric syndromes, and use of resources. DISCUSSION: This quasi-experimental study, aims to assess the clinical impact of the transformation of a traditional model of geriatric care to an intermediate care model in an integrated healthcare organisation. It is believed that the results of this study may be useful for future randomised controlled studies.

[Quality of life-associated factors at one year after total hip and knee replacement: a multicentre study in Catalonia]. / Factores relacionados con la calidad de vida al año de la artroplastia total de cadera y rodilla: estudio multicéntrico en Cataluña.

AIMS: To assess the health related quality of life (HRQOL) and associated factors of patients before, and one year after, total knee (TKA) and hip (THA) arthroplasty. METHODS: A quasi-experimental prospective study conducted in hospitals with different levels of complexity and volume in Catalonia, and on patients with an indication of a TKA or THA. Demographic and psychosocial variables were recorded, and the SF-36 and WOMAC, and a question on perception of change after surgery were administered to patients by telephone interview. The standardised differences (effect size) of perceived change using the SF-36 and WOMAC scores before and after surgery were calculated. The factors associated with HRQOL one year after surgery were analysed using adjusted general linear models. RESULTS: Although there was an overall improvement in most HRQOL domains of patients (n=672), 9% saw little improvement after surgery, with their scores at baseline and follow-up being very similar (small size effect: 0.0-0.4). Women, patients with low social support, with lower scores (worse) in perceived mental health and baseline HRQOL, and who declared that their condition was more severe, perceived a poorer HRQOL one year after surgery (P<.05). CONCLUSIONS: Factors associated to a worse prognosis one year after an arthroplasty have been identified and are consistent with other published studies. The assessment of HRQOL can be a key instrument for identifying possible patients without improvement, in order to assess alternatives to an intervention, or apply other interventions in order to improve the efficiency of the healthcare process.