Mental health of female sex workers in the COVID-19 pandemic: stressors and coping strategies. / Saúde mental de trabalhadoras sexuais na pandemia da COVID-19: agentes estressores e estratégias de coping.

The objective was to analyze the coping strategies adopted by female sex workers in the face of stressors resulting from the COVID-19 pandemic. Qualitative study supported by Systems and Coping theories. An in-depth interview was carried out with 30 sex workers from the Alto Sertão Produtivo Baiano between September and October 2020. The narratives were submitted to the resources of hermeneutics-dialectic to organize the categories. Four categories make reference to the system's stressors: negative feelings of fear, anxiety and difficulties in sleeping with the uncertainties in the face of the pandemic; concern about personal and family support; irritability in the face of conflicts; anxieties and insecurities with working conditions. Five categories allude to coping: strategies focused on the problem (pandemic); reframing and regulation of emotions; spirituality and religiosity; support networks and social support; use of medications. Stressors arise as a result of sexual service experiences combined with the pandemic situation with reduced customers and income, leading to the development of negative feelings and emotions. However, coping strategies are diverse and they women made effort to deal with problems and to balance their mental health.

Objetivou-se analisar as estratégias de coping adotadas por trabalhadoras sexuais frente aos agentes estressores decorrentes da pandemia da COVID-19. Estudo qualitativo, apoiado nas teorias do Sistemas e Coping. Realizou-se entrevista em profundidade com 30 trabalhadoras sexuais, do Alto Sertão Produtivo Baiano, entre os meses de setembro e outubro de 2020. As narrativas foram submetidas aos recursos da hermenêutica-dialética para organização das categorias. Quatro categorias remetem aos agentes estressores do sistema: sentimentos negativos de medo, ansiedade e dificuldades de dormir com as incertezas diante da pandemia; preocupação com o sustento dos familiares; irritabilidade diante de conflitos; angústias e inseguranças com as condições de trabalho. Cinco categorias fazem alusão ao coping: focam no problema (pandemia); ressignificação e regulação de emoções; espiritualidade e religiosidade; redes de apoio e suporte social; uso de substâncias e medicamentos. Os estressores surgem em decorrência das vivências do serviço sexual aliadas a situação pandêmica com redução de clientes e renda, desenvolvendo sentimentos e emoções negativas. Todavia, as estratégias de coping são diversas e tentativas de lidar com os problemas e equilibrar a saúde mental.

Effect of immunonutrition on serum levels of C-reactive protein and lymphocytes in patients with COVID-19: a randomized, controlled, double-blind clinical trial.

INTRODUCTION: Introduction: patients with COVID-19 undergo changes in leukocyte count, respiratory disorders, and an increase in inflammatory substances. To improve the inflammatory condition, some nutrients can be used, including arginine, omega-3 fatty acids and nucleotides. This study aims to evaluate how oral immunonutrient supplements affects serum C-reactive protein (CRP) levels and lymphocyte count in patients with COVID-19. Methods: in this double-blind clinical trial, we randomized 43 adult patients with COVID-19 to receive a standard high-protein normocaloric supplement (control) or an immunonutrient-enriched supplement (experiment) for 7 days. The primary outcome was to evaluate changes in total lymphocyte count and serum level of CRP. The assessment of risk and nutritional status of these patients was also performed. Results: forty-three patients with mean age of 41.5 (± 1.8) years were followed up, 39.5 % of them women. The mean body mass index was 27.6 (± 0.8) kg/m² and 58.1 % had low nutritional risk. In the experiment group, there was a CRP reduction of 23.6 (± 7.5) mg/L, while in the control branch the decrease was 14.8 (± 12.1) mg/L (p = 0.002). There was an increase in lymphocytes in the experiment group (+367.5 ± 401.8 cells/mm³) and a reduction in the control group (-282.8 ± 327.8 cells/mm³), although there was no statistical significance (p = 0.369). Relative risk (RR) of treatment in reducing CRP by 30 % or more was 4.45 (p < 0.001; 95 % CI, 1.79-11.07). RR in increasing lymphocyte count by 30 % or more was 1.28 (p = 0.327; 95 % CI, 0.67-2.45). Conclusion: we conclude that immunonutrient supplements seem to reduce CRP levels more than standard high-protein normocaloric supplements.

INTRODUCCIÓN: Introducción: los pacientes con COVID-19 sufren cambios en el recuento de leucocitos, trastornos respiratorios y aumento de sustancias inflamatorias. Para mejorar la condición inflamatoria se pueden usar algunos nutrientes, como la arginina, los ácidos grasos omega-3 y los nucleótidos. Este estudio tiene como objetivo evaluar cómo los suplementos de inmunonutrientes orales afectan a los niveles séricos de proteína C-reactiva (PCR) y al recuento de linfocitos en pacientes con COVID-19. Métodos: en este ensayo clínico doble ciego, aleatorizamos a 43 pacientes adultos con COVID-19 para recibir un suplemento normocalórico estándar alto en proteínas (control) o un suplemento enriquecido con inmunonutrientes (experimento) durante 7 días. El resultado primario fue evaluar los cambios en el recuento total de linfocitos y el nivel sérico de PCR. También se realizó la evaluación del riesgo y el estado nutricional de estos pacientes. Resultados: cuarenta y tres pacientes con edad media de 41,5 (± 1,8) años fueron seguidos, el 39,5 % de ellos mujeres. El índice de masa corporal medio fue de 27,6 (± 0,8) kg/m² y el 58,1 % tenían bajo riesgo nutricional. En el grupo experimental hubo una reducción de la PCR de 23,6 (± 7,5) mg/L, mientras que en la rama de control la disminución fue de 14,8 (± 12,1) mg/L (p = 0,002). Hubo un aumento de linfocitos en el grupo experimental (+367,5 ± 401,8 células/mm³) y una reducción en el grupo de control (-282,8 ± 327,8 células/mm³), aunque no hubo significación estadística (p = 0,369). El riesgo relativo (RR) del tratamiento para reducir la PCR en un 30 % o más fue de 4,45 (p < 0,001; IC 95 %: 1,79-11,07). El RR en el aumento del recuento de linfocitos en un 30 % o más fue de 1,28 (p = 0,327; IC 95 %: 0,67-2,45). Conclusión: se concluye que los suplementos de inmunonutrientes parecen reducir los niveles de PCR más que los suplementos normocalóricos estándar altos en proteína.