Prevalencia y caracterización de la sobrecarga del cuidador primario de pacientes al final de la vida / Prevalence and characterization of overload of the primary caregiver of patients at the end of life

Introducción: El objetivo del presente estudio fue determinar la prevalencia de la sobrecarga del cuidador primario de pacientes al final de la vida que acuden al servicio de urgencias de este hospital y determinar sus características sociodemográficas. Pacientes y métodos: Se realizó un estudio de tipo observacional, descriptivo y prospectivo; se incluyeron 264 cuidadores principales de pacientes que se encontraban en la fase final de la vida, quienes recibieron atención médica por complicaciones de su patología de base en el servicio de urgencias del Hospital General de México “Dr. Eduardo Liceaga”, en un periodo de 6 meses, del 1 de abril de 2021 al 31 de septiembre de 2021, con los siguientes criterios de inclusión: ser el cuidador principal, tener un lazo familiar con un enfermo, con participación voluntaria, tener más de 18 años de edad. Los participantes, previa firma del consentimiento informado, contestaron los cuestionarios de datos demográficos, escala de Zarit abreviada, escala de Katz. Dentro de la valoración multidimensional del paciente con enfermedad terminal, la valoración biológica es fundamentada por la situación funcional del enfermo; para valorar la dependencia para las actividades de la vida diaria se puede emplear el índice de Katz. Resultados: Se incluyeron 264 cuidadores primarios, 187 (70,8 %) fueron del género femenino y 77 (29,2 %) del género masculino; la edad mínima fue de 18 años y máxima de 80 años, con una mediana de 44 años. Del total de cuidadores analizados 219 (83 %) presentaban sobrecarga del cuidador en el momento de la entrevista. De los sujetos estudiados, 138 (52,3 %) eran cuidadores únicos, de los cuales más de la mitad (57 %) padecían sobrecarga del cuidador. (AU)

Introduction: The objective of this study was to determine the prevalence of overload among the primary caregivers of patients at the end of life who attended the emergency department of this hospital, and to determine their sociodemographic characteristics. Patients and methods: An observational, descriptive and prospective study was carried out, including 264 main caregivers of patients who were in the final phase of life, who received medical care for complications of their underlying condition in the emergency department of the General Hospital of Mexico “Dr. Eduardo Liceaga” over a period of 6 months, from April 1, 2021 to September 31, 2021, with the following inclusion criteria: being the main caregiver, having a family relationship with the patient, voluntary participation, being more than 18 years old. The participants, after signing an informed consent, completed the demographic data questionnaires, the abbreviated Zarit scale, and the Katz scale. Within the multidimensional assessment of the terminally ill patient, the biological assessment is based on the patient’s functional status; to assess dependence on activities of daily living, the Katz index can be used. Results: A total of 264 primary caregivers were included, 187 (70,8%) were female and 77 (29,2%) were male; the minimum age was 18 years and the maximum age was 80 years, with a median of 44 years. Of the total number of caregivers analyzed, 219 (83%) presented caregiver collapse syndrome at the time of the interview. Of the subjects studied, 138 (52,3%) were sole caregivers, of which more than half (57%) suffered from caregiver collapse syndrome. (AU)

Subacute transverse myelitis as a clinical presentation of neurobrucellosis.

Brucella melitensis is the main cause of human brucellosis worldwide and is considered the most virulent and neurotropic species. In Mexico, this species is considered endemic, being reported since the first decade of the 20th century. Here we present a case of subacute transverse myelitis with the isolation and identification of B. melitensis as the causative agent of Neurobrucellosis in a female patient from the coastal state of Guerrero, Mexico.

The Neutrophil-to-Monocyte Ratio and Lymphocyte-to-Neutrophil Ratio at Admission Predict In-Hospital Mortality in Mexican Patients with Severe SARS-CoV-2 Infection (Covid-19).

There is a deep need for mortality predictors that allow clinicians to quickly triage patients with severe coronavirus disease 2019 (Covid-19) into intensive care units at the time of hospital admission. Thus, we examined the efficacy of the lymphocyte-to-neutrophil ratio (LNR) and neutrophil-to-monocyte ratio (NMR) as predictors of in-hospital death at admission in patients with severe Covid-19. A total of 54 Mexican adult patients with Covid-19 that met hospitalization criteria were retrospectively enrolled, followed-up daily until hospital discharge or death, and then assigned to survival or non-survival groups. Clinical, demographic, and laboratory parameters were recorded at admission. A total of 20 patients with severe Covid-19 died, and 75% of them were men older than 62.90 ± 14.18 years on average. Type 2 diabetes, hypertension, and coronary heart disease were more prevalent in non-survivors. As compared to survivors, LNR was significantly fourfold decreased while NMR was twofold increased. LNR ≤ 0.088 predicted in-hospital mortality with a sensitivity of 85.00% and a specificity of 74.19%. NMR ≥ 17.75 was a better independent risk factor for mortality with a sensitivity of 89.47% and a specificity of 80.00%. This study demonstrates for the first time that NMR and LNR are accurate predictors of in-hospital mortality at admission in patients with severe Covid-19.