Routine regularity during a global pandemic: Impact on mental health outcomes and influence of chronotype.

Among the public health recommendations for supporting mental health during the COVID-19 pandemic, many strategies had an impact on biological rhythms, like sleep hygiene, physical exercise and healthy eating habits. Considering the known relationship between circadian organization and mental health, our aim was to test the association between behavioral regularity and mental health, and its interaction with chronotype, in a large sample surveyed in Brazil. We collected longitudinal data using online questionnaires that assessed sociodemographic characteristics, behavioral routines, mental health (PHQ-9, GAD-7, WHO-5 scales), and chronotype estimation based on midpoint of sleep on free days - MSF (μMCTQ), in a sample of 1390 participants (81% females).

The brief measure of preoperative emotional stress screens preoperative maladaptive psychological features and predicts postoperative opioid use: an observational study.

Background: The Brief Measure of Preoperative Emotional Stress (B-MEPS) is a suitable screening tool for Preoperative Emotional Stress (PES). However, personalized decision-making demands practical interpretation of the refined version of B-MEPS. Thus, we propose and validate cut-off points on the B-MEPS to classify PES.

Evaluation of Direct Medical Costs and Associated Factors Within the Last 30 days of Life of Hospitalized Cancer Patients.

An estimated 9.6 million people died from cancer globally in 2018, which is a reflection of the quality of patients' end-of-life care and its costs. To estimate direct medical costs of the last 30 days of oncology patients admitted to an inpatient clinic and to evaluate factors associated with medical costs at the end of life.

Self-reported questionnaire on periodontal condition validated for use in Brazil.

There is a current expectation of instruments for periodontal condition surveillance worldwide. The present study aimed to validate the Oral Health Questions Set B (OHQB) for the Brazilian Portuguese and evaluate its temporal stability. This is a sequential mixed-method investigation.

Handling missing data in rest-activity time series measured by actimetry.

A handling procedure of off-wrist episodes in actimetry time series of motor activity is presented using two records (regular . irregular sleep-wake cycle and daytime activity) of 14 consecutive days sampled in 1-minute epochs. We generated single missing value (NA) intervals of 1 h, 2 h, 4 h, 6 h, 12 h, and 24 h as well as random NA episodes following probabilistic rules to simulate real-life off-wrist episodes.

[Analysis of records for women that have undergone legally authorized abortions in Porto Alegre, Rio Grande do Sul State, Brazil].

Abortion as allowed by law in Brazil is a right that is rarely enforced, due to the multiple barriers to access. Another troublesome issue related to the health system's organization is the difficulty in obtaining reliable and easily accessible records to back monitoring and evaluation of legally authorized abortion. The current study thus aimed to analyze the patient records of women that had undergone legal abortion in the city of Porto Alegre, Rio Grande do Sul State, from 2013 to 2018 and to identify the procedure's prevalence in the Hospital Information System (SIH).

Psychometric properties of the Brazilian Portuguese version of the Copenhagen Burnout Inventory (CBI) in healthcare professionals.

Introduction: Burnout syndrome (BS) in healthcare professionals (HCP) has been a major concern, and even more so during the coronavirus disease 2019 (COVID-19) pandemic. The need for adequate tools to assess BS is urgent. The objective of this study was to validate the Brazilian Portuguese version of the Copenhagen Burnout Inventory (CBI) in HCP.

Use and sources of psychotropic drugs by Brazilian adults and seniors.

The aim of the present study was to estimate the prevalence of psychotropic drug utilization among adults and seniors and determine associated factors, therapeutic classes and sources of acquisition. Data from the Brazilian National Survey on Access, Use and Promotion of the Rational Use of Medicines (2013-2014) were analyzed. The prevalence of use of at least one psychotropic drug in the overall sample (adults and seniors) was 8.

Use of drugs for gastrointestinal disorders: evidence from National Survey on Access, Use and Promotion of Rational Use of Medicines.

Objective To estimate the prevalence of use of drugs to treat gastrointestinal disorders, according to demographic, socioeconomic, and health characteristics of the Brazilian population. Methods This is a population-based survey that interviewed individuals residing in cities of the five regions in Brazil. The study sample was composed of 32,348 individuals aged 20 or more years.

Epidemiology and burden of chronic respiratory diseases in Brazil from 1990 to 2017: analysis for the Global Burden of Disease 2017 Study.

Introduction: In Brazil, little is known about the trends of chronic respiratory diseases, which was estimated as the third leading cause of deaths in 2017 worldwide.

Methods: We analyzed Global Burden of Disease (GBD) 2017 estimates for prevalence, incidence, mortality, disability-adjusted life years (DALY), a summary measure of years of life lost (YLLs) and years lived with disability (YLDs), and risk factors attributable to chronic respiratory diseases in Brazil from 1990 to 2017.

Results: The overall estimates have decreased for all ages and both sexes, and for age-standardized rates.

Correction: Analgesic use among the Brazilian population: Results from the National Survey on Access, Use and Promotion of Rational Use of Medicines (PNAUM).

[This corrects the article DOI: 10.1371/journal.pone.

Correction: Analgesic use among the Brazilian population: Results from the National Survey on Access, Use and Promotion of Rational Use of Medicines (PNAUM).

[This corrects the article DOI: 10.1371/journal.pone.

Analgesic use among the Brazilian population: Results from the National Survey on Access, Use and Promotion of Rational Use of Medicines (PNAUM).

Purpose: To estimate the prevalence of use of analgesics in Brazil; and to characterize this use, according to sociodemographic and health-related characteristics.

Methods: A cross-sectional population-based study (National Survey on Access, Use and Promotion of Rational Use of Medicines, PNAUM) was conducted between September 2013 and February 2014. A total of 41,433 people of all ages in Brazilian urban households were interviewed.

[Indication, access, and use of medicines for chronic respiratory diseases in Brazil: results from the National Survey on Access, Utilization, and Promotion of Rational Use of Medicines in Brazil (PNAUM), 2014].

The study aimed to estimate the prevalence of self-reported chronic respiratory diseases and the indication, access to, and use of medicines, as well as their sources, in the Brazilian adult population. Data were analyzed on adults 20 years and older from the National Survey on Access, Utilization, and Promotion of Rational Use of Medicines in Brazil (PNAUM), conducted from September 2013 to February 2014. Prevalence of chronic respiratory diseases was 3% (95%CI: 2.