RESUMEN
Introduction Coronavirus disease 2019 (COVID-19) is the most critical issue in nowadays medicine. We aimed to evaluate the use and therapeutic outcomes of oseltamivir, an antiviral drug for patients with COVID-19. Materials and method In an observational study conducted at Imam Khomeini Hospital in Amol, Iran, data for 544 patients with laboratory and CT scan result confirmed COVID-19 were retrospectively collected between February 24th and April 13th 2020. To compare the characteristics of patients based on gender, the chi-square test was used. Logistic regression was used to evaluate the effect of oseltamivir on the outcome of treatment. Logrank test were used to compare the length of hospital stay in people treated with oseltamivir and drugs other than oseltamivir. Results Kaplan–Meier and logrank test showed no significant reduction in hospitalization time and survival rate following treatment with oseltamivir. However, a significant increase in lymphocytes count and reduction of C-reactive protein (CRP) level detected. Conclusion Administration of oseltamivir for patients with COVID-19 didn't show any improvement in hospitalization duration and survival rate. Resumen Introducción la enfermedad por coronavirus 2019 (COVID-19) es el tema más crítico en la medicina actual. Nuestro objetivo fue evaluar el uso y los resultados terapéuticos de oseltamivir, un medicamento antiviral para pacientes con COVID-19. Materiales y método en un estudio observacional realizado en el Hospital Imam Khomeini en Amol, Irán, los datos de 544 pacientes con resultados de laboratorio y tomografía computarizada confirmados de COVID-19 se recopilaron retrospectivamente entre el 24 de febrero y el 13 de abril de 2020. Para comparar las características de los pacientes en función del género se utilizó la prueba de chi-cuadrado. Se utilizó regresión logística para evaluar el efecto de oseltamivir en el resultado del tratamiento. Se utilizó la prueba de rango logarítmico para comparar la duración de la estancia hospitalaria en personas tratadas con oseltamivir y otros fármacos distintos del oseltamivir. Resultados Kaplan–Meier y la prueba de rango logarítmico no mostraron una reducción significativa en el tiempo de hospitalización y la tasa de supervivencia después del tratamiento con oseltamivir. Sin embargo, se detectó un aumento significativo en el recuento de linfocitos y una reducción del nivel de proteína C reactiva (PCR). Conclusión la administración de oseltamivir para pacientes con COVID-19 no mostró ninguna mejora en la duración de la hospitalización y la tasa de supervivencia.
RESUMEN
Introduction: Coronavirus disease 2019 (COVID-19) is the most critical issue in nowadays medicine. We aimed to evaluate the use and therapeutic outcomes of oseltamivir, an antiviral drug for patients with COVID-19. Materials and method: In an observational study conducted at Imam Khomeini Hospital in Amol, Iran, data for 544 patients with laboratory and CT scan result confirmed COVID-19 were retrospectively collected between February 24th and April 13th 2020. To compare the characteristics of patients based on gender, the chi-square test was used. Logistic regression was used to evaluate the effect of oseltamivir on the outcome of treatment. Logrank test were used to compare the length of hospital stay in people treated with oseltamivir and drugs other than oseltamivir. Results: Kaplan-Meier and logrank test showed no significant reduction in hospitalization time and survival rate following treatment with oseltamivir. However, a significant increase in lymphocytes count and reduction of C-reactive protein (CRP) level detected. Conclusion: Administration of oseltamivir for patients with COVID-19 didn't show any improvement in hospitalization duration and survival rate.
RESUMEN
Introducción. La enfermedad por coronavirus 2019 (COVID-19) es el tema más crítico en la medicina actual. Nuestro objetivo fue evaluar el uso y los resultados terapéuticos de oseltamivir, un medicamento antiviral para pacientes con COVID-19. Materiales y método. en un estudio observacional realizado en el Hospital Imam Khomeini en Amol, Irán, los datos de 544 pacientes con resultados de laboratorio y tomografía computarizada confirmados de COVID-19 se recopilaron retrospectivamente entre el 24 de febrero y el 13 de abril de 2020. Para comparar las características de los pacientes en función del género se utilizó la prueba de chi-cuadrado. Se utilizó regresión logística para evaluar el efecto de oseltamivir en el resultado del tratamiento. Se utilizó la prueba de rango logarítmico para comparar la duración de la estancia hospitalaria en personas tratadas con oseltamivir y otros fármacos distintos del oseltamivir. Resultados. Kaplan–Meier y la prueba de rango logarítmico no mostraron una reducción significativa en el tiempo de hospitalización y la tasa de supervivencia después del tratamiento con oseltamivir. Sin embargo, se detectó un aumento significativo en el recuento de linfocitos y una reducción del nivel de proteína C reactiva (PCR). Conclusión. la administración de oseltamivir para pacientes con COVID-19 no mostró ninguna mejora en la duración de la hospitalización y la tasa de supervivencia.
RESUMEN
The aim of this study was to investigate the COVID-19 vaccination acceptance rate and its determinants among healthcare workers in a multicenter study. This was a cross-sectional multi-center survey conducted from February 5 to April 29, 2021. The questionnaire consisted of 26 items in 6 subscales. The English version of the questionnaire was translated into seven languages and distributed through Google Forms using snowball sampling; a colleague in each country was responsible for the forward and backward translation, and also the distribution of the questionnaire. A forward stepwise logistic regression was utilized to explore the variables and questionnaire factors tied to the intention to COVID-19 vaccination. 4630 participants from 91 countries completed the questionnaire. According to the United Nations Development Program 2020, 43.6 % of participants were from low Human Development Index (HDI) regions, 48.3 % high and very high, and 8.1 % from medium. The overall vaccination hesitancy rate was 37 %. Three out of six factors of the questionnaire were significantly related to intention to the vaccination. While 'Perceived benefits of the COVID-19 vaccination' (OR: 3.82, p-value<0.001) and 'Prosocial norms' (OR: 5.18, p-value<0.001) were associated with vaccination acceptance, 'The vaccine safety/cost concerns' with OR: 3.52, p-value<0.001 was tied to vaccination hesitancy. Medical doctors and pharmacists were more willing to take the vaccine in comparison to others. Importantly, HDI with OR: 12.28, 95 % CI: 6.10-24.72 was a strong positive determinant of COVID-19 vaccination acceptance. This study highlighted the vaccination hesitancy rate of 37 % in our sample among HCWs. Increasing awareness regarding vaccination benefits, confronting the misinformation, and strengthening the prosocial norms would be the primary domains for maximizing the vaccination coverage. The study also showed that the HDI is strongly associated with the vaccination acceptance/hesitancy, in a way that those living in low HDI contexts are more hesitant to receive the vaccine.