Attachment State of Mind and complex traumatization in patients with Functional Motor Disorder (Motor Conversion Disorder).

Introduction: Functional Motor Disorder (FMD) is characterized by motor neurological symptoms that cannot be explained by typical neurological diseases or other medical conditions. The role of psychological factors in the development, severity, and persistence of FMD remains unclear. We investigated the Attachment State of Mind (SoM) in FMD patients using the Adult Attachment Interview (AAI) and retrospectively examined the quality of their traumatic experiences, if any.

Hypertensive disorders during pregnancy as a major cause of preterm birth and adverse perinatal outcomes: findings from a Brazilian National Survey.

Objective: This study aimed to evaluate the prevalence of hypertensive disorders during pregnancy among Brazilian women with preterm births and to compare the epidemiological characteristics and perinatal outcomes among preterm births of women with and without hypertension.

Methods: This was a secondary cross-sectional analysis of the Brazilian Multicenter Study on Preterm Birth. During the study period, all women with preterm births were included and further split into two groups according to the occurrence of any hypertensive disorder during pregnancy.

The experience of pregnant women and their families who were infected with covid-19 before vaccination: A qualitative approach within a multicenter study in Brazil.

Background: Pregnant and postpartum women infected by COVID-19 are at increased risk of adverse outcomes, including negative effects on their mental health. Brazilian maternal mortality rate due to COVID-19 is 2.5 times higher than overall mortality rates.

Forearm bisection task suggests an alteration in body schema in patients with functional movement disorders (motor conversion disorders).

Objectives: To explore potential alterations of the Body Schema, the implicit sensorimotor representation of one's own body, in patients with Functional Movement Disorders (FMD, Motor Conversion Disorders), characterized by neurological symptoms of altered voluntary motor function that cannot be explained by typical medical conditions. This investigation is prompted by the potential dissociation from their reportedly intact sense of ownership.

Methods: 10 FMD patients and 11 healthy controls (HC) underwent the Forearm Bisection Task, aimed at assessing perceived body metrics, which consists in asking the subject, blindfolded, to repeatedly point at the perceived middle point of their dominant forearm with the index finger of their contralateral hand, and a psychometric assessment for anxiety, depression, alexithymia, and tendency to dissociation.

Diabetes among women with preterm births: outcomes of a Brazilian multicenter study.

Objective: The objective was to compare the maternal and perinatal characteristics and outcomes between women with and without diabetes in a Brazilian cohort of women with preterm births.

Methods: This was an ancillary analysis of the Brazilian Multicenter Study on Preterm Birth, which included 4,150 preterm births. This analysis divided preterm births into two groups according to the presence of diabetes; pregestational and gestational diabetes were clustered in the same Diabetes Group.

The effect of body mass index on maternal and perinatal outcomes in COVID-19 infection during pregnancy and postpartum: Secondary analysis from the REBRACO cohort study.

Objectives: To compare maternal and perinatal outcomes among women with obesity, overweight, and normal body mass index, associated with COVID-19 infection during pregnancy and postpartum.

Method: Prospective Cohort Study, within the REBRACO (Brazilian Network of COVID-19 in Pregnancy) multicenter initiative. Confirmed positive cases of SARS-CoV-2 were included, and women categorized into three groups according to their pre-pregnancy BMI: obesity (BMI ≥ 30), overweight (BMI <30 but >25), and normal BMI.

Brazilian Black Women are at Higher Risk for COVID-19 Complications: An Analysis of REBRACO, a National Cohort.

Objective:  To evaluate the impact of the race (Black versus non-Black) on maternal and perinatal outcomes of pregnant women with COVID-19 in Brazil.

Methods:  This is a subanalysis of REBRACO, a Brazilian multicenter cohort study designed to evaluate the impact of COVID-19 on pregnant women. From February 2020 until February 2021, 15 maternity hospitals in Brazil collected data on women with respiratory symptoms.

Measuring resilience and stress during pregnancy and its relation to vulnerability and pregnancy outcomes in a nulliparous cohort study.

Background: Resilience reflects coping with pregnancy-specific stress, including physiological adaptations of the maternal organism or factors arising from the socioeconomic context, such as low income, domestic violence, drug and alcohol use, lack of a support network and other vulnerability characteristics. Resilience is a dynamic characteristic that should be comparatively evaluated within a specific context; its association with perceived stress and social vulnerability during pregnancy is still not fully understood. This study aimed at exploring maternal resilience, perceived stress and social vulnerability during pregnancy and its associated factors and outcomes.

Clinician-rated outcomes of patients with functional neurological disorders treated in an outpatient clinic.

Background: Patients with functional neurological (conversion) disorder (FND) have historically been difficult to treat. Outcomes have been studied in research trials, documenting improvements; however, limited information is available from a community-treated FND cohort.

Objectives: We aimed to examine clinical outcomes in outpatients with FND treated with the Neuro-Behavioral Therapy (NBT) approach.

Hypermobile spectrum disorders symptoms in patients with functional neurological disorders and autism spectrum disorders: A preliminary study.

Autism spectrum disorders (ASDs) and functional neurological disorders (FNDs) share some clinical characteristics such as alexithymia, sensory sensitivity and interoceptive issues. Recent evidence shows that both the disorders present symptoms compatible with a diagnosis of hypermobile Ehlers-Danlos Syndrome and hypermobile spectrum disorders (hEDS/HSD), a heterogeneous group of heritable connective tissue disorders characterized by joint hypermobility, skin hyperextensibility, and tissue fragility. Here we compared the prevalence of hEDS/HSD-related symptoms in a group of patients with FNDs, of people with ASDs without intellectual disabilities, and a non-clinical comparison group (NC).

Characterization of Botanical Origin of Italian Honey by Carbohydrate Composition and Volatile Organic Compounds (VOCs).

Honey is a natural sweetener constituted by numerous macro- and micronutrients. Carbohydrates are the most representative, with glucose and fructose being the most abundant. Minor honey components like volatile organic compounds (VOCs), minerals, vitamins, amino acids are able to confer honey-specific properties and are useful to characterize and differentiate between honey varieties according to the botanical origin.

Preeclampsia among women with COVID-19 during pregnancy and its impact on maternal and perinatal outcomes: Results from a national multicenter study on COVID in Brazil, the REBRACO initiative.

Objective: To evaluate the prevalence of preeclampsia among cases of COVID-19 infection during pregnancy and the association between both conditions, in a multicenter cohort of Brazilian women with respiratory symptoms.

Study Design: Ancillary analysis of the Brazilian Network of COVID-19 in Obstetrics (REBRACO) study. We performed a nested case-control analysis selecting all women with COVID-19 and compared outcomes between women with and without PE.

Clinical overlap between functional neurological disorders and autism spectrum disorders: a preliminary study.

Functional neurological disorders (FNDs) and autism spectrum disorders (ASDs) share common features in terms of deficits in emotion regulation and recognition, sensory sensitivity, proprioception and interoception. Nevertheless, few studies have assessed their overlap. We recruited 21 patients with FNDs, 30 individuals with ASDs without intellectual disabilities and 45 neurotypical adults (NA).

Brief Report: Sensory Sensitivity is Associated with Disturbed Eating in Adults with Autism Spectrum Disorders Without Intellectual Disabilities.

Aim of the present study was to evaluate the relationship between sensory sensitivity and autistic eating behaviours or Eating Disorders (EDs) symptomatology, in a group of 75 adults with Autism Spectrum Disorders (ASDs) without intellectual disabilities, through a series of self-report questionnaires. We found that, controlling for demographic and clinical features: (i) hypersensitivity in the vision domain predicted higher levels of both EDs symptoms and autistic eating behaviours; (ii) hyposensitivity in the taste domain predicted higher levels of EDs symptoms. This gives preliminary evidence that not only in children diagnosed with ASDs, but even in adult individuals, the threshold of sensory sensitivity is associated with dysfunctional eating behaviours.

Agreement between the short and long versions of the Resilience Scale: A validation among the obstetric population according to vulnerability status.

Objective: To compare the 14-item Resilience Scale (RS-14) and the original 25-item scale (RS-25) in the obstetric population, including vulnerable and non-vulnerable women.

Methods: A Brazilian prospective cohort study was conducted of nulliparous singleton pregnant women from March 2018 to March 2020. Women who completed the RS-25 at 27-29 weeks of pregnancy were included in the analysis.

Perinatal Outcomes and Factors Associated with Ethnic Group in cases of Preterm Birth: the Multicenter Study on Preterm Birth in Brazil.

Objective:  To investigate the characteristics of women who had preterm birth (PTB) and related outcomes according to ethnicity.

Methods:  A secondary analysis of a multicenter cross-sectional study conducted in Brazil. Women who had PTB were classified by self-report as white and non-white.

Diode Laser Light Scattering and Temperature Changes Due to Anesthesia Injection in Bovine Tongue Mucosa.

Diode lasers are used in periodontal therapy. Parameters such as wavelength and application mode can affect the laser/tissue interactions, quality of incision, and final outcomes. This study set out to assess the temperature changes in tissue when diode lasers are used for incisions on tissues injected with local anesthetics.

Lichens as monitors of the atmospheric deposition of potentially toxic elements in high elevation Mediterranean ecosystems.

In this study we used a terricolous lichen (Cetraria islandica) as bioaccumulator of potentially toxic elements (PTEs) to explore spatial patterns of air pollutant deposition along elevational gradients in the Majella Massif (Italy). Samples of C. islandica were collected at 200 m intervals along 6 transects from 1600 to 2600 m, both along the eastern and the western slope of the Majella massif, and analyzed for their PTE content.

Facing the COVID-19 pandemic inside maternities in Brazil: A mixed-method study within the REBRACO initiative.

Introduction: COVID-19 pandemic posed major challenges in obstetric health care services. Preparedness, development, and implementation of new protocols were part of the needed response. This study aims to describe the strategies implemented and the perspectives of health managers on the challenges to face the pandemic in 16 different maternity hospitals that comprise a multicenter study in Brazil, called REBRACO (Brazilian network of COVID-19 during pregnancy).

Eating disturbances in adults with autism spectrum disorder without intellectual disabilities.

There is a growing interest in the relationship between autism spectrum disorders (ASDs) and eating disorders (EDs), two relatively common conditions lying on a spectrum from mild to severe clinical features. However, only limited data are available about pathological eating behaviors throughout adults on the autistic spectrum. The aim of the present study is to assess dysfunctional eating behaviors, including EDs manifestations and ASDs-related eating disturbances, in a population of adults with ASDs without intellectual disabilities.

The psychological impact of COVID-19-related lockdown measures among a sample of Italian patients with eating disorders: a preliminary longitudinal study.

Purpose: To explore the prevalence of symptoms of anxiety and depression, along with PTSD- and ED-related symptoms, across a sample of patients with Eating Disorders (EDs) compared to a group of healthy controls (HC) during the lockdown period in Italy; to assess whether patients' reported aforementioned psychiatric symptoms improved, remained stable or worsened with the easing of the lockdown measures.

Methods: t0 assessment (during lockdown): 59 ED patients and 43 HC completed an online survey, including the Depression, Anxiety and Stress Scale-21 items (DASS-21), the Impact of Event Scale-Revised (IES-R), the Perceived Stress Scale (PSS), and specific ad-hoc questions extracted from the Eating Disorder Examination-Questionnaire; t1 assessment (post-lockdown): 40 EDs patients, a subset of the t0 sample, completed the same assessment 2 months after t0.

Results: EDs patients scored higher than HC at the DASS-21, IES-R and PSS.

The mgΔ mouse model for Marfan syndrome recapitulates the ocular phenotypes of the disease.

Purpose: Fibrillin-1 and -2 are major components of tissue microfibrils that compose the ciliary zonule and cornea. While mutations in human fibrillin-1 lead to ectopia lentis, a major manifestation of Marfan syndrome (MFS), in mice fibrillin-2 can compensate for reduced/lack of fibrillin-1 and maintain the integrity of ocular structures. Here we examine the consequences of a heterozygous dominant-negative mutation in the Fbn1 gene in the ocular system of the mgΔ mouse model for MFS.

Temperature Change from Diode Lasers in Oral Mucosa: An Study.

The aim of this study was to assess the mean temperature change deep in tissue during diode laser (980 vs. 810 nm) irradiation using continuous and pulsed laser and initiated versus noninitiated tips. Previous studies have determined thermal effects of diode lasers on tissue damage but have yet to compare the incision qualities of 980 versus 810 nm diode lasers.