Characterization of scorpion envenoming in children care for a poisoning control center.

Objective: To analyse the clinical and epidemiological factors associated with the toxicological events of scorpion envenomation in children aged 0-11 years followed at a Centre for Toxicological Information and Assistance (CIATox).

Methods: A descriptive study was conducted of children treated at the CIATox of the University Hospital of Londrina, Paraná, Brazil, from 2017 to 2022. Collected data included sociodemographic and clinical data, as well as data regarding the toxicological event.

Brain death due to intracranial hemorrhage in a child following suspected Bothrops snakebite.

Snakebites from the genus Bothrops are common and are responsible for the highest mortality rate in Brazil. Factors related to the species, treatment, and patient influence the clinical manifestations and prognosis of the condition. Young patients without comorbidities have better prognoses and rarely develop severe systemic complications.

[The mediating role of social media addiction and sleep quality in the association between social media usage and depressive symptoms in university students].

Increase in time spent on social media and its association with depressive symptoms, especially among young adults, has generated the need to understand how this association occurs in order to support the development of policies to reduce harm and complications. In view of this fact, this study aimed to assess the mediating effect of social media addiction and sleep quality on the association between time spent on social media and depressive symptoms in Brazilian university students. This is a cross-sectional study conducted with 2,823 university students, who provided information regarding time spent on social media, social media addiction, depressive symptoms and sleep quality.

Analysis of the dimensional structure of the Patient Health Questionnaire-9 (PHQ-9) in undergraduate students at a public university in Brazil.

Background: The prevalence of mental health-related problems has increased in recent years, especially among young adults, such as university students. Several measurement instruments have been developed to identify individuals at risk for depression, such as the Patient Health Questionnaire-9 (PHQ-9). However, different dimensional structures of the PHQ-9 can make it difficult to interpret and compare research results.

Is evening chronotype associated with higher alcohol consumption? A systematic review and meta-analysis.

A broader understanding of whether and to what extent chronotype should be considered a risk factor for alcohol consumption is needed. The aim of this systematic review was to summarize the evidence on the association between evening chronotype and alcohol consumption. A systematic search of observational studies on this association was conducted in the PubMed, Scopus, Web of Science, Cochrane Library and PsycINFO databases up to April 30, 2023.

Adherence to the Mediterranean diet and depression, anxiety, and stress symptoms in Chilean university students: a cross-sectional study.

This study aims to determine the association of adherence to the Mediterranean diet and its food groups with depressive symptoms in Chilean university students. The study design was cross-sectional. A total of 934 first-year students at a Chilean public university completed a self-report questionnaire.

Relationship between free-time physical activity and sleep quality in Brazilian university students.

Poor sleep quality and low or no free-time physical activity (FTPA) practice are highly prevalent among university students, but the association between these conditions is still unclear. This cross-sectional study analyzed the relationship between FTPA and sleep quality. An online questionnaire was conducted with university students from a public university in southern Brazil in 2019.

Association between sleep quality and occupational factors in Brazilian correctional officers.

Objective: To analyze the occupational factors associated with poor sleep quality in correctional officers (COs).

Method: This is a cross-sectional study involving COs who work at four prison facilities in the state of São Paulo, Brazil. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI).

Bidirectional associations between chronic low back pain and sleep quality: A cohort study with schoolteachers.

Aims: Although both chronic low back pain (cLBP) and sleep problems are prevalent among active workers, the relation between these variables is not well established. This study aimed to examine the bidirectional association between cLBP and sleep in schoolteachers.

Methods: The Pittsburgh Sleep Quality Index (PSQI) and cLBP were self-reported by 530 schoolteachers in Londrina, Brazil, at baseline and after 2 years of follow-up.

Free-time physical activity and pain perception: An analysis of daily records from Brazilian teachers.

The sensation of pain is frequent in teachers and its relationship with the practice of free-time physical activity still needs more scientific evidence. This study analyzed the association between free-time physical activity and pain symptoms experienced by teachers during the day and at bedtime. In this cross-sectional study, data were obtained through individual interviews and the fulfillment of an activity diary by teachers from a city located in southern Brazil.

The Association Between Alcohol-Related Problems and Sleep Quality and Duration Among College Students: a Multicountry Pooled Analysis.

Unlabelled: Alcohol consumption and sleep disorders are both prevalent and relevant problems among college students, but the relationship between these conditions is unclear. This study aimed to analyze the association between alcohol-related problems and sleep in first-year college students from Brazil, Chile, and Spain. Cross-sectional analyses were performed with data from three independent studies with first-year college students from each country.

[Unhealthy eating habits and associated risk factors among truck drivers].

The scope of this article is to identify risk factors associated with unhealthy eating habits among truck drivers. It involved a cross-sectional study carried out with truck drivers individually interviewed at the Port of Paranaguá in the State of Paraná, Brazil. Information was obtained on the consumption of fruit, vegetables, fried salted food, sweetened beverages, and the removal of visible fat from red meat and of skin from chicken meat.

A Distance-Learning Course to Improve Drug-Dispensing Behaviors Among Brazilian Community Pharmacists.

To evaluate the effectiveness of a distance-learning course in the training of pharmacists in drug dispensing. This interventional study was carried out with community pharmacists throughout Brazil. A 12-week distance-learning course was conducted.

Trends of drug-related poisoning cases attended to at a poison control center.

Introduction: Drug-related poisonings have a high impact on morbidity and mortality, representing the first cause of intoxication in Brazil.

Objective: To describe the trends of cases of drug-related poisonings attended to by a poison control center.

Method: A quantitative approach (cross-sectional trend study) with data analysis of cases of drug-related poisonings attended to at the Poison Control Center of University Hospital of the State University of Londrina.

Continued use of drugs and working conditions among truck drivers.

Few studies have been conducted on truck drivers with regard to their health problems, especially their drug consumption profile. This study aimed to determine the continuous use of drugs and to identify use-related professional characteristics among this category. A cross-sectional study was carried out with truck drivers parked at the sorting yard of the, Port of Paranaguá, Paraná.

A Systematic Review of the Effects of Continuing Education Programs on Providing Clinical Community Pharmacy Services.

Objective. To summarize the effects of media methods used in continuing education (CE) programs on providing clinical community pharmacy services and the methods used to evaluate the effectiveness of these programs. Methods.

Study of warfarin utilization in hospitalized patients: analysis of possible drug interactions.

Background Drug-drug interactions in patients taking warfarin may contribute to a higher risk of adverse events. Objective To identify and evaluate the prevalence and characteristics of potential DDIs with warfarin. Methods A cross-sectional study was performed in a Brazilian tertiary hospital.

Working conditions and illicit psychoactive substance use among truck drivers in Brazil.

Background: The aim of this study was to identify the role that working conditions play in predicting the consumption of illicit psychoactive substances (IPS) among truck drivers.

Methods: This cross-sectional study was conducted with truck drivers who transport grains to Paranaguá Port, PR, Brazil. The truck drivers were interviewed, and they completed a self-administered questionnaire regarding their sociodemographics, lifestyles, working conditions, and consumption of IPS over the past 30 days.

Economic evaluation of a pharmaceutical care program for elderly diabetic and hypertensive patients in primary health care: a 36-month randomized controlled clinical trial.

Background: Most diabetic and hypertensive patients, principally the elderly, do not achieve adequate disease control and consume 5%-15% of annual health care budgets. Previous studies verified that pharmaceutical care is useful for achieving adequate disease control in diabetes and hypertension.

Objective: To evaluate the economic cost and the incremental cost-effectiveness ratio (ICER) per quality-adjusted life-year (QALY) of pharmaceutical care in the management of diabetes and hypertension in elderly patients in a primary public health care system in a developing country.

Use of simulated patients to evaluate combined oral contraceptive dispensing practices of community pharmacists.

Background: Combined oral contraceptive (COC) use is the most commonly used reversible method of birth control. The incorrect use of COCs is frequent and one of the most common causes of unintended pregnancies. Community pharmacists (CPs) are in a strategic position to improve COC use because they are the last health professional to interact with patients before drug use.

Pharmacoepidemiologic study of warfarin prescription in a Brazilian tertiary hospital.

Warfarin is among the ten drugs most commonly involved in adverse drug reactions, has a narrow therapeutic index and complex dosage regimen, exhibits enormous variability dose-response and high risk drug-drug interactions. To analyze the profile of pharmacoepidemiological drug prescriptions for warfarin in patients admitted to a Brazilian tertiary hospital. In the cross sectional study the electronic prescriptions of the January 01, 2004-December 31, 2010 of patients using warfarin of the Clinical Hospital of the Faculty of Medicine of Ribeirao Preto were analyzed.

Analysis of treatment of comorbidities and the profile of medical consultations for diabetes mellitus.

The scope of this paper was to analyze the profile of medical consultations and drugs used for the treatment of comorbidities in patients with diabetes attended in the Brazilian Unified Health System. This was a pharmaco-epidemiological cross-sectional study conducted between March 2006 and February 2007 All patients with diabetes attended in the western sanitary district of Ribeirao Preto in the state of São Paulo were included in the study. The types of medical attendance (primary, secondary and emergency care) and the drugs prescribed for the treatment of comorbidities were analyzed.