Sales trends of psychotropic drugs in the COVID-19 pandemic: A national database study in Brazil.

Background: The social restrictions among coronavirus disease 2019 (COVID-19) pandemic have posed a thoughtful risk to mental health and have implications in the use of drugs, including antidepressants, anxiolytics and other psychotropics. Objective: This study analyzed the sales data of the psychotropics prescribed in Brazil, in order to verify the change in consumption trends of these drugs during the COVID-19 pandemic. Methods: This interrupted time-series analyzed psychotropic sales data, between January 2014 and July 2021, using the National System of Controlled Products Management from The Brazilian Health Regulatory Agency. The monthly mean DDDs per 1,000 inhabitants per day of psychotropic drugs was evaluated by analysis of variance (ANOVA) followed by Dunnett Multiple Comparisons Test. The changes in monthly trends in the use of the psychotropic studied were evaluated by Joinpoint regression. Results: During the period studied, clonazepam, alprazolam, zolpidem and escitalopram were the most sold psychotropic drugs in Brazil. According to Joinpoint regression, an upward trend was observed in sales during the pandemic of pregabalin, escitalopram, lithium, desvenlafaxine, citalopram, buproprion and amitriptyline. An increase in psychotropic consumption was noted throughout the pandemic period, with the maximum consumption (2.61 DDDs) occurring in April 2021, with a downward trend in consumption that accompanied the drop in the number of deaths. Conclusions: The increase in sales, mainly of antidepressants during the COVID-19 pandemic, draws attention to issues related to the mental health of the Brazilian population and on the need for greater monitoring in the dispensing of these drugs.

Impact of COVID-19 on antibiotic prescriptions for Brazilian children.

The COVID-19 brought a new model of sanitary behavior (social distancing, etc.) that may have reduced the transmissibility of respiratory diseases, reflecting in the number of antibiotic prescriptions. This study evaluated antibiotic prescriptions for children throughout Brazil, between 2014 and 2021. An interrupted time series was conducted to assess variations in antibiotic consumption by the 1-12-year-old children. Joinpoint regression was used to assess the monthly variations. 86 million prescriptions were evaluated. On average, there was a 54% reduction in prescriptions during the pandemic. Amoxicillin showed a reduction of 65%. Joinpoint regression showed that the pandemic altered the prescription growth curve, changing the trend to a 22% drop per month. The new sanitary behavior showed us that it is possible, decreasing the use of antibiotics, to control the children's respiratory health.

Consumption Trends of Antibiotics in Brazil During the COVID-19 Pandemic.

Background: In 2019, a new type of coronavirus emerged and spread to the rest of the world. Numerous drugs were identified as possible treatments. Among the candidates for possible treatment was azithromycin alone or in combination with other drugs. As a result, many clinicians in Brazil have prescribed azithromycin in an attempt to combat or minimize the effects of COVID19. Aim: This study analyzed the sales data of the main antibiotics prescribed in Brazil to verify the change in consumption trends of these drugs during the COVID-19 pandemic. Methods: This is an interrupted time series that analyzed antimicrobial sales data between January 2014 and July 2021, publicly accessible information obtained from the Brazilian government's website. Monthly means of "defined daily doses of DDDs" (DDDs per 1,000 inhabitants per day) of antibiotics were compared by analysis of variance, followed by the Dunnett Multiple Comparisons Test. Monthly trend changes in antibiotic use were verified using Joinpoint regression. Results: Amoxicillin (31.97%), azithromycin (18.33%), and cefalexin (16.61%) were the most sold antibiotics in Brazil during the evaluation period. Azithromycin consumption rose from 1.40 DDDs in February 2020 to 3.53 DDDs in July 2020. Azithromycin sales showed a significant increase in the pandemic period [Monthly Percent Change (MPC) 5.83%, 95% 1.80; 10.00], whereas there was a fall in amoxicillin sales (MPC -9.00%, 95% CI -14.70; -2.90) and cefalexin [MPC-2.70%, 95% (CI -6.30; -1.10)] in this same period. Conclusion: The COVID-19 pandemic changed the pattern of antibiotic consumption in Brazil, with a decrease in the use of amoxicillin and cefalexin and an increase in the consumption of azithromycin.