ABSTRACT
Communication challenges related to the delivery of bad news are present in oncologists' daily practice. Hence, communication skills are essential for clinicians to handle these situations as appropriately and compassionately as possible. The aim of this study was to identify Mexican oncologists' perceptions on the most important and hardest issues to discuss with patients and their families, as well as the challenges they most commonly encounter when communicating bad news. Physicians from various oncology centers were invited to anonymously complete an electronical survey designed by our multidisciplinary oncology team. Statistical analysis was performed with the SPSS software v25; descriptive statistics were used for the analysis of the survey's answers. In total, 115 physicians were included; most were medical oncologists. Treatment objectives and prognosis were the topics most of them considered relevant to address; while end-of-life care and treatment objectives were the hardest ones to discuss. The most difficult challenges they faced when breaking bad news were being honest without taking away hope and dealing with patients' emotions. Remarkably, we detected a lack of training in delivering bad news to patients among our participants, as a minority of them had formal training in the matter. However, most desired to receive communication skills training and believed a session of 2-5 h would be sufficient. Mexican oncologists face diverse communication challenges when disclosing bad news to patients. Our findings reveal an opportunity to develop formal training programs tailored for Mexican oncologists and to ultimately improve outcomes and patient-centered care.
Subject(s)
Oncologists , Physician-Patient Relations , Communication , Humans , Mexico , Truth DisclosureABSTRACT
There is paucity of data regarding the knowledge and understanding of patients with metastatic breast cancer (MBC) about their disease stage and treatment goals. This study assessed these patients' awareness of MBC incurability, topics reviewed with their oncologist, perceptions of having enough knowledge to participate in treatment decision-making, most helpful information source, and satisfaction with the information they received. For this purpose, 185 patients with MBC who attended follow-up medical appointments at a Mexican referral cancer center completed a survey designed by the Metastatic Breast Cancer Alliance. Clinical data were obtained from medical records. Descriptive statistics were applied, and associations between qualitative and quantitative variables were assessed with χ2 and Mann-Whitney U tests, respectively. Half (52%) of the patients were aware that their disease was incurable, while 31% were not sure, and 17% thought it was curable. Forty percent found it difficult to talk about treatments because they did not understand the options that were available to them. The medical staff was the most helpful information source for 74% of participants, and 64% scored their satisfaction with information ≥9 of 10. A significant association was found between higher satisfaction and knowing that MBC is incurable, as well as being older than 40 years. These results illustrate the significant lack of understanding patients with MBC have regarding their cancer, even when reporting high satisfaction with the provided information, and identify a critical need for improved patient education to enhance their comprehension and promote their participation in decision-making processes, treatment adherence, and, ultimately, outcomes.
Subject(s)
Breast Neoplasms/pathology , Breast Neoplasms/psychology , Health Knowledge, Attitudes, Practice , Adult , Awareness , Decision Making, Shared , Female , Humans , Mexico , Middle Aged , Neoplasm Metastasis , Patient Care Planning , Patient SatisfactionABSTRACT
Magnetite nanoparticles (Fe3O4) of 12 ± 4 nm diameter are electrochemically synthesized for the adsorption and magnetic harvesting of Cr(VI) from contaminated simulated solutions. The removal of Cr(VI) from aqueous media follows pseudo-second-order kinetics. The adsorption efficiency is evaluated in three different scenarios. In standard conditions, i.e., at room temperature; in a thermal bath working at 60 °C, where the temperature could be considered homogeneous within the solution; and finally, under magnetic induction heating, while adjusting the frequency and magnetic field used to attain the same temperature as in the bath experiments. Two benefits of using a magnetic inductor are demonstrated. First, the removal efficiency is almost doubled in comparison to that of the room temperature experiments, and it is higher by 30% compared to that of the bath setup. At the same time as the adsorption occurs, a redox reaction occurs on the surface of the nanoparticles, and Cr(VI), the predominant species in the contaminated solution, is significantly reduced to Cr(III). Through X-ray photoelectron spectroscopy, it is shown that a greater reduction effect is achieved when working in induction conditions than at room temperature. This is the first time that this synergistic effect using magnetic induction heating has been demonstrated for heavy metal decontamination of wastewater.
ABSTRACT
La simulación en docencia en ciencias de la salud, permite integrar conocimientos y desarrollar habilidades previo a la práctica clínica, logrando competencias complejas. Además, permite a los estudiantes implementar un cuidado personalizado, pensar críticamente y mejorar la confianza en sus capacidades. Objetivo: evaluar la contribución de la simulación de la atención del parto, en la adquisición de una habilidad esencial para alumnos que optan a desempeñarse en el área obstétrica. Materiales y métodos: se realizó una búsqueda bibliográfica basada en datos PubMed que incluyó las palabras claves simulation, labor y education y sus equivalentes en español. Se excluyeron los títulos relacionados con "anestesia en obstetricia" y "hemorragia postparto". Se revisaron investigaciones observacionales, descriptivos, revisiones narrativas y sistemáticas, ensayos controlados, estudios cuasi experimentales y prospectivos. Resultados: Se seleccionaron 50 artículos que contenían al menos una de las palabras clave y estaban relacionados con "obstetricia" o "parto", logrando acceder a 46 de ellos. La simulación de parto es una estrategia educativa exitosa, que permite a los alumnos sentirse más confiados, mejora el trabajo en equipo, incrementa el grado de conocimiento, mejora habilidades y permite cuidar a las usuarias sin riesgos. Conclusiones: la simulación es un método educativo que permite a los estudiantes practicar lo aprendido en clases antes de iniciar la experiencia clínica, disminuyendo el riesgo de la atención de pacientes por alumnos. Se recomienda el uso de la simulación en la docencia de atención del parto vaginal como una herramienta exitosa que contribuye en la adquisición de habilidades clínicas.(AU)
Simulation in health sciences education allows knowledge integration and skills development before clinical practice,achieving complex skills. Also, simulation enhances students personalized care attitude, think critically and gain confidence. Objective: we aim to attest to the contribution of childbirth simulation in the acquisition of essential proficiency for midwifery students. Materials and methods: we conducted a bibliographic search in the PubMed database, using the keywords: simulation, labor, and education, either in English or Spanish. We excluded articles related to obstetric anesthesia and postpartum hemorrhage. We reviewed observational, descriptive, narrative and systematic reviews, controlled trials, quasi-experimental and prospective studies. Results: we select fifty articles, obtaining access to 46 of them. Childbirth simulation educational strategy, improving student's self-confidence, teamwork, knowledge, clinical skills and lowering patient´s risks. Conclusions: simulation is an educational method that allows students to practice what they have learned in class before starting the clinical experience, decreasing the risk of patient care by students The use of simulation in teaching vaginal delivery care is recommended as a successful tool in the acquisition of clinical skills.(AU)
