Condiciones de trabajo de los profesionales de enfermería en un hospital de segundo nivel en la Ciudad de México / Working conditions of nursing professionals in a second level hospital in Mexico City

Introducción: La visibilización de las condiciones de trabajo de los profesionales de enfermería en México resulta necesaria para mejorar algunos aspectos. Objetivo: Analizar las condiciones de trabajo de los profesionales de enfermería en un hospital de segundo nivel en la Ciudad de México. Material y métodos: Estudio de carácter cuantitativo, no experimental, transversal, prolectivo, descriptivo y diagnóstico. La variable medida fueron las condiciones laborales de enfermería. El universo fue de 530 profesionales de enfermería y la muestra de 200. Resultados: En cuanto a las "condiciones intralaborales", 56.50% del personal sí cuentan con los recursos e insumos necesarios para trabajar, y 57.50% afirman que el sueldo es relativamente bueno; sobre las "condiciones extralaborales", 56% manifiestan tener una buena calidad de vida. Lo que más disgusta al personal es en un 27% el ambiente de trabajo, en un 18% las injusticias y en un 15% la falta de personal. Discusión: 82% del personal de enfermería mostró desgate físico y mental en el trabajo, lo que es semejante al 80% de los profesionales de enfermería en Colombia que tienen una sobrecarga laboral que afecta su calidad de vida. Conclusiones: Los profesionales de enfermería tienen condiciones laborales de buenas a excelentes. Sin embargo, es necesario atender la sobrecarga de trabajo y el agotamiento físico y mental con diversas estrategias, como contratar más personal para mejorar el cuidado de los pacientes.

Introduction: Making the working conditions of nursing professionals in Mexico more visible is necessary to improve some aspects. Objetive: To analyze the Working Conditions in Nursing professionals in a second level Hospital, in Mexico City. Material and Methods: Quantitative, non-experimental, cross-sectional, prolective, descriptive and diagnostic study. The variable measured was nursing working conditions. The universe was 530 nursing professionals and the sample was 200. Results: Regarding "intra-work conditions", 56.50% of the personnel do have the necessary resources and supplies to work, and 57.50% state that the salary is relatively good; regarding "extra-labor conditions", 56% state that they have a good quality of life. The most disliked aspects are the working environment (27%), injustices (18%), and lack of personnel (15%). Discussion: 82% of the nursing staff showed physical and mental stress at work, which is similar to the 80% of nursing professionals in Colombia who have a work overload that affects their quality of life. Conclusions: Nursing professionals have good to excellent working conditions. However, work overload and physical and mental exhaustion need to be addressed with various strategies, such as hiring more staff to improve patient care.

Satisfacción laboral de los profesionales de enfermería en un hospital de segundo nivel, en la Ciudad de México / Job satisfaction of nursing professionals in a second level hospital, in Mexico City

Objetivo: Analizar la satisfacción laboral de los profesionales de enfermería en un hospital de segundo nivel de la Ciudad de México. Marco teórico: La satisfacción laboral es un estado emocional positivo basado en la percepción subjetiva del propio trabajo, de acuerdo con la actitud frente al mismo, así como con las creencias y valores de la persona. Material y métodos: Estudio de carácter cuantitativo, no experimental, transversal, prolectivo, descriptivo y diagnóstico. La variable estudiada fue la satisfacción laboral. El universo se conformó por 530 profesionales de enfermería y la muestra por 200 de ellos. Resultados: 52.50% del personal de enfermería está satisfecho con su trabajo, 63.50% consideran que el trabajo que realizan es de mucho valor y 40% piensan que ocasionalmente carecen del tiempo necesario para realizar sus actividades. Discusión: 52.50% del personal de enfermería está satisfecho con su trabajo, lo que contrasta con la investigación de Pérez Fonseca y cols., en la cual se reporta 83.10% del personal de enfermería insatisfecho. Conclusiones: Los profesionales de enfermería del hospital de segundo nivel están satisfechos con el trabajo que realizan. Sin embargo, conviene monitorear de forma continua las áreas que causan insatisfacción para corregirlas en favor del personal de enfermería y de los pacientes

Objective: To analyze job satisfaction in nursing professionals at a second level hospital in Mexico City. Theoretical Framework: Job satisfaction is a positive emotional state based on the subjective perception of one's own work, according to the attitude toward it, as well as the person's beliefs and values. Material and methods: Quantitative, experimental, transversal, prolective, descriptive and diagnostic study. The variable was job satisfaction. The universe was confirmed by 530 nursing professionals, and the sample by 200 nursing professionals. Results: 52.50% of the nursing staff were satisfied with their work, 63.50% considered that the work they do is of great value, and 40% believed that occasionally they lack the necessary time to carry out their activities. Discussion: 52.50% of the nursing staff were satisfied with their work, which differs from the research by Pérez Ma. y Cols. that report 83.10% of dissatisfied staff. Conclusions: Nursing professionals at a second level hospital were satisfied with the work they do. However, it would be advisable to continuously monitor the areas that cause dissatisfaction in order to improve them in favor of the nursing staff and patient.

Pronación: Tecnología de enfermería que produce bienestar en el cuidado de los pacientes COVID-19, en el Hospital General Dr. Manuel Gea González en la Ciudad de México / Pronation: A nursing technology that promotes wellbeing among COVID-19 patients at General Hospital Dr. Manuel Gea Gonzalez in México City

Introduction: pronation is a procedure used at the Intensive Care Unit with patients presenting Acute Respiratory Distress Syndrome (ARDS) with severe hypoxemia. Bibliographical references clearly support the application of this procedure due to the improvement it produces in oxygenation and the increased survival rate in patients. The main foundation behind this technology is that Ventral Decubitus (VD) promotes an improved redistribution of ventilation toward the dorsal regions of the lung, which are mainly collapsed during Dorsal Decubitus. Nursing staff have used this procedure because VD has proven to be a strategy with a useful and accessible impact over respiratory physiology. Objective: to analyze Pronation as a nursing technology and its promotion of COVID-19 patients' wellbeing at the General Hospital Dr. Manuel Gea González, in Mexico City. Material and methods: a nonexperimental, quantitative, cross-sectional, prolective, descriptive study to analyze pronation, as a nursing technology that promotes wellbeing in the care of COVID-19 patients at General Hospital Dr. Manuel Gea González, in Mexico City. Pronation as a nursing technology was the variable being measured. The universe was 530 nursing professionals working at the Hospital. The population and sample were 52 nursing specialists working with COVID-19 patients, representing 9.81% of the Universe. Results: as for training and experience with Pronation, 50% of the staff consider they have received sufficient training in regards to the SARS-CoV-2 virus, but they are still under training. Additionally, 84.62 % consider that Pronation promotes a remarkable recovery in the patients, with oxygen saturations between 80 to 100 %; 71.16 % believe that patients do show hemodynamic instability due to the position shift, but not in every case; and 80.77 % consider they make sure their patients do not develop pressure ulcers, given that 65.39 % practice patient hygiene and movement to prevent such ulcers. Discussion: from the interviewed staff, 50.01 % consider they have received sufficient training regarding COVID and the pronation of patients. This is consistent with Hernandez et al., who describe the need of a team trained specifically on the procedure, preferably comprised of Nurses specialized in Intensive Care. Likewise, 84.62% of staff members believe Pronation improves oxygen saturation in patients from 80% to 100%, this is contrasted with Barrantes and Vargas, who indicate that if Pronation does not result in 5% improvement in oxygen saturation, the patient must be returned to dorsal decubitus. Conclusion: ventilation in prone position is a pulmonary protective action used for over 30 years that produces an evident and continuous improvement in blood oxygenation and the respiratory physiology. Therefore, nursing specialists caring for COVID-19 patients recommend its use.

Introducción: la pronación es una maniobra utilizada en las unidades de cuidados intensivos, en pacientes que presentan síndrome de distrés respiratorio agudo (SDRA), cuando la hipoxemia es severa. Apoyada por una sólida evidencia científica, tiene impacto en la forma en que se ventila a los pacientes como parámetro de seguridad, esto aumenta la supervivencia. Objetivo: analizar la pronación, como tecnología de enfermería, que produce bienestar en el cuidado de los pacientes COVID-19, en el Hospital General Dr. Manuel Gea González, en la Ciudad de México. Material y métodos: estudio de carácter cuantitativo, no experimental, transversal, prospectivo, descriptivo. Variable medida: la pronación, como tecnología de enfermería. El universo 530 profesionales de enfermería que trabajan en el hospital, muestra: 52 especialistas de enfermería que trabajan con pacientes COVID-19. Resultados: en relación a la capacitación y experiencia en pronación, el 50% del personal manifiestan que sí recibieron suficiente capacitación sobre el virus SARS-CoV-2, aunque siguen capacitándose en ésta área; el 84.62 % consideran que en la pronación, los pacientes mejoran bastante, saturando entre el 80 y 100 % de oxígeno y el 80.77 % siempre cuidan que los pacientes no tengan úlceras por presión.Discusión: el 50.01 % del personal entrevistado manifiesta que sí recibió suficiente capacitación sobre la COVID-19 para pronar a los pacientes, lo que es semejante a la investigación de Hernández GD., et al.¹ Conclusión: la ventilación en posición prono es una medida de protección pulmonar utilizada hace más de 30 años que produce una mejoría evidente y sostenida de la oxigenación de la sangre y en la fisiología respiratoria, por lo que los especialistas de enfermería que atiende pacientes COVID-19 recomiendan su aplicación, pues está asociada al aumento de probabilidad de supervivencia.

Characteristics and treatment of pyoderma gangrenosum in inflammatory bowel disease.

BACKGROUND: Pyoderma gangrenosum is a serious cutaneous complication seen in approximately 1 % of patients with inflammatory bowel disease (IBD). Oral corticosteroids are the mainstay treatment, although the evidence supporting their use is weak. AIMS: The purpose of this study was to investigate the characteristics of pyoderma gangrenosum associated with Crohn's disease or ulcerative colitis and which treatments are prescribed in Spanish clinical practice. METHODS: In this retrospective, observational study, the medical records from all patients with IBD and a diagnosis of pyoderma gangrenosum attended by the gastroenterology departments of 12 Spanish hospitals were reviewed. Data on patient demographics and characteristics, underlying IBD and treatment, and pyoderma gangrenosum characteristics, treatment, and outcome were collected and analyzed. RESULTS: The data from 67 patients were analyzed (41 [61.2 %] women, 41 [61.2 %] with Crohn's disease, 25 [37.3 %] with ulcerative colitis, and 1 [1.5 %] with indeterminate disease). The underlying disease was in remission in approximately one-third of patients at the time of presentation of pyoderma gangrenosum. Healing was achieved in all patients (in 3 without any systemic therapy). Oral corticosteroids were taken by 51 patients (76.1 %), almost always as first-line treatment, although definitive healing was attained in 19 (28.4 %). Biologic agents such as infliximab and adalimumab were taken by 31 patients (46.3 %) at some point (first-line in 6 patients [9.0 %]), with definitive healing in 29 patients (93.5 %). CONCLUSIONS: Oral corticosteroid therapy remains the most common treatment for pyoderma gangrenosum associated with inflammatory bowel disease. Biologic therapies such as infliximab and adalimumab should also be considered.

Paludismo cerebral en una gestante / No disponible

No disponible

Treatment regimens for patients with chronic hepatitis C.

Infection by the hepatitis C virus (HCV) is a major public health problem, with more than 170 million people infected throughout the world. The infection prevalence, with small regional differences, is estimated in 1-3% of the global population. HCV is the most frequent cause of chronic liver disease and 20-30% of patients develop cirrhosis with a risk of hepatocellular carcinoma. Nowadays, pegylated interferon-a (PEG-IFN) in combination with ribavirin, a nucleoside analogue, is the current treatment for chronic hepatitis C (CHC), with less adverse effects and better compliance. Dosage and duration depend on some factors as weight, genotype, viral load and a rapid virological response presented by the patient. One of the most relevant aspects in the treatment of CHC is how to manage the group of non-responder or relapser patients to previous treatments. As such, a substantial proportion of patients had already been unsuccessfully treated with interferon-based therapies and these patients claim for an optimal therapeutic option. The future treatment of CHC walk along through the association of two or three drugs, including nucleoside/nucleotide analogues, higher PEG-IFN initial dosages (induction) or longer treatments duration, or combination of helicase and protease inhibitors.

[Acute renal failure profile and prognostic value in severe acute pancreatitis]. / Características y valor pronóstico del fracaso renal agudo en la pancreatitis aguda grave.

BACKGROUND: Acute renal failure (ARF) complicating severe acute pancreatitis (SAP) carries a high mortality. Clinically useful scores to define patients who will develop this complication are lacking. We try to determine the incidence of ARF and variables predicting the appearance and severity of the episodes. MATERIAL AND METHOD: Retrospective study of all SAP patients admitted in an intensive care unit between 1991 and 1998 (n = 154). RESULTS: ARF incidence was 42%. Haemodynamic instability, APACHE II and Ranson score were related to ARF development. 62.2% of severe ARF patients had multiple organ failure (MOF). Mortality was 71.2% compared to 6.8% in patients without ARF (39.9% in mild ARF and 94.6% in severe ARF). Etiology relates to mortality (prerenal [46.4%], after severe hypotensive episode [71.4%], in MOF [93.3%]; p < 0.005). 63.6% patients required replacement therapy (hemofiltration [HF] 95.5%), with a mortality of 89.3% (100% for intermittent dialysis compared to 88% with HF). In 32% patients treated with HF, ARF improved (when initiated early mortality was 76.9% compared to a 100% when initiated in more advanced stages) (p < 0.001). Logistic regression analysis showed that ARF severity and haemodynamic failure were related with mortality. CONCLUSION: ARF is a frequent and early complication of SAP, worsening its prognosis. FRA severity is related to the outcome. Need of replacement therapy supposes a high mortality. In this setting, HF seems to have advantages over conventional dialysis.