Assessment of psychological terror and its impact on mental health and quality of life in medical residents at a reference medical center in Mexico: A cross-sectional study.

BACKGROUND: Mobbing, particularly in medical residencies, can lead to psychological terror with lasting mental and physical health consequences. Its impact on Mexican residents, however, remains underexplored. AIM: This study aimed to investigate the prevalence and associated factors of psychological terror among medical residents at a medical center in Mexico City. METHODS: In a cross-sectional study, medical residents from various specialties were assessed for mobbing domains, quality of life, and anxiety/depression using the Leymann Inventory of Psychological Terror (LIPT), 36-Item Short Form Health Survey, Beck Depression Inventory-II, and Beck Anxiety Inventory, respectively. Psychological terror was defined as a LIPT score ≥ p80. Linear and binomial logistic regression models were used to explore independent predictors of mobbing and psychological terror. RESULTS: Of the 349 participants included (median age: 28; IQR: 27-30 years), 19.5% (95% CI: 15.5%-24.0%) were identified with psychological terror. Furthermore, 39% reported higher-degree trainees as mobbing perpetrators. Women in surgical residencies in their second or fifth year were found to experience higher levels of mobbing. Manifested bullying, workplace stigma, and inappropriate tasks were the most impacted mobbing domains. Anxiety, diminished mental health quality of life, and higher degree of medical specialization were independent predictors of mobbing. Meanwhile, increased anxiety, affiliation to surgical specialties, and being in the second or fifth year of training were identified as predictors of psychological terror. CONCLUSIONS: Mobbing and psychological terror are prevalent conditions among medical residents in Mexico. Identification of occupational conditions and adverse psychological stressors can help to improve quality of life and training of medical residents.

[Anti-SARS-CoV-2 seroprevalence in administrative staff of the Mexican Institute for Social Security]. / Seroprevalencia anti-SARS-CoV-2 en personal administrativo del Instituto Mexicano del Seguro Social.

Background: Asymptomatic subjects, the lack of diagnostic tests and, in countries like Mexico, the epidemiological surveillance method does not allow to establish the real number of infections in the COVID-19 pandemic. Frontline health personnel, as well as other groups related to priority activities are considered of high risk. We included administrative workers in contact with health personnel in the hospital units of the Mexican Institute for Social Security (IMSS, according to its initials in Spanish). Objective: To identify the seroprevalence of antibodies to SARS-CoV-2 in IMSS' administrative staff who does not treat patients. Material and methods: 76 volunteer participating individuals were incluided; IgG antibodies against the SARS-CoV-2 nucleoprotein were measured. A questionnaire was administered to the participants in order to identify possible risk factors. Results: 76 participants were included (39 men, 51.7%), with a median age of 42 years. 29 out of 76 subjects (38.2%), whose median age was 38 years (range 18-69 years); 15 men (51.7%), and 14 women (48.3%). A higher percentage of positive subjects under 45 years of age (n = 20, 84.2%) was observed than those aged 45 or over (n = 9, 25%), with an OR of 3 (95% CI 1.13-7.96, p = 0.03). No statistically significant difference was found regarding the type of comorbidity. Conclusions: The prevalence identified shows an important circulation of the virus in the administrative staff.

Introducción: los sujetos asintomáticos, la falta de pruebas diagnósticas y, en países como México, el método de vigilancia epidemiológica no permiten establecer el número real de contagios en la pandemia de COVID-19. El personal de salud de primera línea y otros grupos con actividades prioritarias son de alto riesgo. Se incluyeron trabajadores administrativos en contacto con personal de salud en las unidades hospitalarias del Instituto Mexicano del Seguro Social (IMSS). Objetivo: identificar la seroprevalencia de anticuerpos contra SARS-CoV-2 en personal administrativo del IMSS que no atiende a enfermos. Material y métodos: se incluyeron 76 individuos a los cuales se les midieron los anticuerpos IgG contra la nucleoproteína del SARS-CoV-2. También se les aplicó un cuestionario para identificar factores de riesgo. Resultados: se incluyeron 76 participantes (39 hombres, 51.7%), con una mediana de 42 años de edad. Fueron positivos 29 de 76 sujetos (38.2%), cuya mediana de edad fue de 38 años (rango 18-69 años); 15 hombres y 14 mujeres. Hubo mayor porcentaje de sujetos positivos menores de 45 años (n = 20, 84.2%) que aquellos de edad ≥ 45 años (n = 9, 25%), con una RM de 3 (IC 95% 1.13-7.96, p = 0.03). No hubo diferencia estadísticamente significativa respecto al tipo de comorbilidad. Conclusiones: la prevalencia identificada muestra una circulación importante del virus en el personal administrativo.