Development and psychometric evaluation of a questionnaire to measure university students' knowledge on the effects of alcohol use during pregnancy.

Introduction: Alcohol consumption during pregnancy can lead to fetal alcohol spectrum disorders. This study developed and validated a questionnaire to assess university students' knowledge regarding the effects of alcohol during pregnancy.

Methods: We designed an instrument with true-false-I do not know statements.

Association of sociodemographic and clinical factors with the quality of life of Brazilian individuals with Neurofibromatosis type 1: a cross-sectional study.

Background: Neurofibromatosis type 1 (NF1) is a rare genetic disorder with a wide range of clinical manifestations, notably neurocutaneous features, that can lead to emotional and physical consequences.

Objectives: This study assessed the influence of sociodemographic factors and clinical features of the disease on the quality of life of Brazilian individuals with NF1.

Methods: This is a descriptive cross-sectional study.

Prevalence and antimicrobial resistance profile of pathogens isolated from patients with urine tract infections admitted to a university hospital in a medium-sized Brazilian city.

This study aimed to determine the antibiotic profile of microorganisms isolated from urine samples of patients with community urine tract infections (UTI) admitted to the University Hospital of the Federal University of Sao Carlos to support an appropriate local empirical treatment. A retrospective cross-sectional study was conducted from October 2018 to October 2020. Data from 1,528 positive urine cultures for bacterial pathogens and antibiograms were tabulated.

Enhancing understanding of SARS-CoV-2 infection among individuals with Down syndrome: An integrative review.

Background: Down syndrome (DS) is a non-rare genetic condition that affects approximately 1 in every 800 live births worldwide. Further, it is associated with comorbidities, anatomical alterations of the respiratory tract, and immunological dysfunctions that make individuals more susceptible to respiratory infections.

Objective: To systematize the current scientific knowledge about the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among individuals with DS.

Quality of life of Brazilian families who have children with Fragile X syndrome: a descriptive study.

This study aimed to assess the Family Quality of Life (FQoL) of Brazilian families with male children with Fragile X syndrome (FXS). Data from 53 families were collected using forms that included sociodemographic and clinical information, as well as the Beach Center Family Quality of Life Scale, a 5-point Likert scale ranging from "very dissatisfied" (1) to "very satisfied" (5). The mean overall FQoL score was 3.

Schistosomiasis mansoni and hydrographical conditions in São Carlos, São Paulo, Brazil.

Background: In Brazil, schistosomiasis mansoni cases still occur, even in non-endemic areas. This study aimed to evaluate schistosomiasis mansoni cases and to delimit water collections investigated for infested planorbidae in São Carlos, São Paulo, Brazil.

Methods: A cross-sectional descriptive study and spatial analysis of schistosomiasis mansoni cases notified in the city from January 2005 to December 2017 was conducted.

Quality of life of Brazilian families who have children with Rubinstein-Taybi syndrome: An exploratory cross-sectional study.

This exploratory cross-sectional study aimed to examine the family quality of life (FQoL) among 51 Brazilian families who have children with Rubinstein-Taybi syndrome, a rare genetic disorder. Data were collected using sociodemographic and clinical data forms, as well as the Beach Center FQoL Scale, a 5-point Likert scale ranging from "very dissatisfied" (1) to "very satisfied" (5). The average score of the overall FQoL was 3.

Quality of life of Brazilian families who have children with Williams syndrome.

This cross-sectional and descriptive study examined the family quality of life (FQoL) among 72 Brazilian families who have children with Williams syndrome, a rare genetic disorder in which most individuals have an intellectual disability, usually mild. Data were collected using sociodemographic and clinical data forms and the Beach Center FQoL Scale. The overall FQoL score was 3.

Retraction notice to "Use of ivermectin in the treatment of Covid-19: A pilot trial" [Toxicol. Rep. 8 (2021) 505-510].

[This retracts the article DOI: 10.1016/j.toxrep.

Family quality of life among families who have children with mild intellectual disability associated with mild autism spectrum disorder.

Background: Intellectual disability (ID) and autism spectrum disorder (ASD) are often concomitant childhood developmental disorders. These disorders can alter family quality of life (FQoL).

Objective: To investigate FQoL among families who have children with mild ID, associated with mild ASD.

Comparison of two different biomaterials in the bone regeneration (15, 30 and 60 days) of critical defects in rats.

Purpose: To evaluate and compare two types of different scaffolds in critical bone defects in rats.

Methods: Seventy male Wistar rats (280 ± 20 grams) divided into three groups: control group (CG), untreated animals; biomaterial group 1 (BG1), animals that received the scaffold implanted hydroxyapatite (HA)/poly(lactic-co-glycolic) acid (PLGA); and biomaterial group 2 (BG2), animals that received the scaffolds HA/PLGA/Bleed. The critical bone defect was induced in the medial region of the skull calotte with the aid of an 8-mm-diameter trephine drill.

Alcohol Consumption During Pregnancy in Brazil: Elements of an Interpretive Approach.

With this research, we aimed to raise elements to enhance the understanding of alcohol consumption among pregnant women in Brazil. Fourteen women identified as alcohol consumers during pregnancy were interviewed. Alcohol consumption during pregnancy seemed to be associated with three groups of interconnected issues: subjective and individual issues (such as expectations, motivations, and women's difficulty in identifying their own consumption as risky); sociocultural and environmental issues (such as alcohol cultural value, easy access, and influence from relatives, friends, and partners); misinformation, inconsistent opinions publicized through media and lack of technically addressing the subject during prenatal care.

Use of ivermectin in the treatment of Covid-19: A pilot trial.

Objectives: In this randomized open-label trial pilot study we assessed the antiviral effects and safety of various doses of ivermectin in patients with mild clinical symptoms of COVID-19.

Methods: Patients were randomly assigned to receive standard of care (SOC) treatment at hospital admission; SOC plus ivermectin 100 mcg/kg; SOC plus ivermectin 200 mcg/kg; or SOC plus ivermectin 400 mcg/kg. The primary assessed endpoint was the proportion of patients who achieved two consecutive negative SARS-CoV-2 RT PCR tests within 7 days of the start of the dosing period.

Lycium barbarum polysaccharide fraction associated with photobiomodulation protects from epithelium thickness and collagen fragmentation in a model of cutaneous photodamage.

Ultraviolet radiation (UVR) is the major etiologic agent of cutaneous photoaging, and different strategies are used to prevent and treat this condition. The polysaccharide fraction (LBPF) isolated from Lycium Barbarum fruits (goji berry) contains several active ingredients with antioxidant, immune system modulation, and antitumor effects. In addition, the photobiomodulation (PBM) is widely applied in photoaging treatment.

Motivation for alcohol consumption or abstinence during pregnancy: A clinical-qualitative study in Brazil.

Background: In Brazil, alcohol consumption is estimated to range from 7 to 40% in pregnant women. This research investigated the motivation for alcohol consumption or abstinence during pregnancy in a purposive sample of Brazilian women.

Methods: Clinical-qualitative research was conducted, in which 14 women participated, identified as risk-drinkers during pregnancy by the T-ACE screening tool.

Photobiomodulation and bacterial cellulose membrane in the treatment of third-degree burns in rats.

Burns are injuries caused mainly by thermal trauma, which can progress to unsatisfactory results healing. This study aimed to evaluate the biomaterial (bacterial cellulose membrane) and photobiomodulation, exclusively and associated, in the treatment of third degree burns in rats. Forty male Wistar rats (±280 g) were randomly divided into four groups, with 10 animals each: control group (CG); bacterial cellulose membrane group (MG); laser group (LG) and bacterial cellulose membrane and laser group (MG + L).

Resistance training and caloric restriction prevent systolic blood pressure rise by improving the nitric oxide effect on smooth muscle and morphological changes in the aorta of ovariectomized rats.

Unlabelled: In this study, we investigated the effects of resistance training (RT), caloric restriction (CR), and the association of both interventions in aortic vascular reactivity and morphological alterations, matrix metalloproteinase-2 (MMP-2) activity, insulin resistance and systolic blood pressure (SBP) in ovariectomized rats. Fifty female Holtzman rats were subjected to ovariectomy and Sham surgery and distributed into the following groups: Sham-sedentary, ovariectomized-sedentary, ovariectomized-resistance training, ovariectomized-caloric restriction, and ovariectomized-resistance training and caloric restriction groups. RT and 30% CR protocols were performed for 13 weeks.

Bacterial cellulose membrane used as biological dressings on third-degree burns in rats.

Introduction: Burn injuries represent a high risk of morbidity and mortality. The wound healing process is complex and requires the participation of different types of cells. Therefore, new biomaterials, which innovate the wound healing process, are being investigated.

[Impact of moderate intellectual disability on the dynamics and quality of family life: a qualitative clinical study].

This qualitative clinical study investigated the impact of moderate intellectual disability on family dynamics and quality of life. The data were collected using individual interviews with 15 mothers of children with intellectual disabilities, as a convenience sample, and examined with categorical thematic content analysis. The results were discussed using a comprehensive and interpretative approach.

[New possible determinants of the quality of life of patients with treated thyroid cancer: a qualitative study].

The aim of this study was to develop a qualitative approach of determinant factors of the quality of life of treated patients with papillary thyroid carcinoma. Sixteen in-depth interviews were conducted with individuals 18 to 45 years old regarding their disease representations and experiences, followed by statements content analysis. The results show issues already provided in structured questionnaires about quality of life, although others were only partially assumed in these surveys (management of the concept of disease etiology; the "forced" patient introduction into the medical conceptual universe; the fear of the prognosis and positive changes in lifestyle).

Quality of Life in Adults with Neurofibromatosis 1 in Brazil.

Neurofibromatosis type 1 (NF1) is a neurocutaneous genetic disorder that can be associated with severe complications, and it may shorten patients' lifespan and affect their quality of life negatively. This study aimed to examine quality of life constructs among adults with NF1 in Brazil. It is an exploratory, descriptive and cross-sectional study consisting of two stages, involving thirteen adult patients with NF1.

Comparative effects of two different doses of low-level laser therapy on wound healing third-degree burns in rats.

Burns are injuries caused by direct or indirect contact to chemical, physical, or biological agents. Low-level laser therapy (LLLT) is a promising treatment since it is low-cost, non-invasive, and induces cell proliferation. This study aimed to investigate the effects of LLLT (660 nm) at two different fluences (12.

Metabolic and pancreatic effects of bone marrow mesenchymal stem cells transplantation in mice fed high-fat diet.

The purpose of this study was to investigate the effects of multiple infusions of allogeneic MSCs on glucose homeostasis and morphometry of pancreatic islets in high- fat diet (HFD) fed mice. Swiss mice were fed standard diet (C group) or HFD (HFD group). After 8 weeks, animals of HFD group received sterile phosphate-buffered saline infusions (HFD-PBS) or four infusions of MSCs one week apart (HFD-MSCs).

Genetics in primary health care and the National Policy on Comprehensive Care for People with Rare Diseases in Brazil: opportunities and challenges for professional education.

As discoveries regarding the genetic contribution to disease have grown rapidly, health care professionals are expected to incorporate genetic and genomic perspectives into health education and practice. Genetic competencies common to all health professionals have been identified by the US National Coalition for Health Professional Education in Genetics (NCHPEG), which defined the knowledge, skills, and attitudes required to achieve these competencies. The aim of this study is to analyze genetic competencies of primary health care professionals in Brazil.