BackgroundDiabetes related distress is common in type 1 diabetes patients (T1D). High levels of diabetes distress are related to poor metabolic control. An instrument to evaluate diabetes distress in T1D patients is “type 1 diabetes scale-T1DDS”. The aim of this study was to translate and culturally adapt the T1DDS into Brazilian culture.MethodsT1DDS scale was translated into Portuguese. Back translation was performed and evaluated by a specialists committee. Pre-test was performed with 40 T1D outpatients at State University of Campinas hospital. Internal consistency, external consistency and re-test were performed.Results72% women, mean age: 32, 1 ± 9, 7 years, mean diabetes duration: 15, 8 ± 9, 1 years, mean scholarity: 11, 5 ± 3, 6, glycosylated hemoglobin mean: 9 ± 2%. Internal consistency: Cronbach alpha of T1DDS Brazilian version was 0.93. External consistency: Spearman’s coefficient between T1DDS and PAID, Brazilian version, was 0.7781; (p < 0.0001).ConclusionsThe T1DDS Brazilian version is a reliable tool to evaluate diabetes distress in T1D patients in the Brazilian Population. This tool can be useful in clinical care and to identify patiens at risk and in need for psychosocial intervention.

ObjetivoDescrever a relação entre adiposidade na adolescência e obesidade materna. MétodosFoi realizado estudo transversal com 660 indivíduos de 8 a 18 anos, de ambos os sexos, matriculados em uma escola pública e outra privada do município de São Paulo. A coleta de dados foi realizada por meio de entrevista, medidas antropométricas e inquérito alimentar. A adiposidade na adolescência foi mensurada a partir do índice de massa corporal e, por meio de análise de regressão, verificou-se sua relação com a obesidade materna, ajustada por sexo, idade, estágio de maturação sexual, valor energético total da dieta, atividade física, sedentarismo, peso ao nascer e escolaridade materna. ResultadosDos adolescentes estudados, 64,7% eram do sexo feminino. A média (desvio-padrão) de idade foi de 12,4 (1,80), variando de 8 a 17 anos. Verificou-se maior prevalência de excesso de peso e obesidade entre os indivíduos do sexo masculino, não sendo observada associação significativa entre estado nutricional e sexo. Após ajuste pelas covariáveis, detectou-se que filhos de mães obesas têm risco quatro vezes maior de ser obesos, quando comparados aos adolescentes filhos de mães não obesas. ConclusãoConclui-se que a obesidade materna representa fator de risco importante para o desenvolvimento da obesidade na adolescência.Termos de indexação: Adolescência. Fatores de risco. Mães. Obesidade.

Purpose Coronavirus disease 19 (COVID-19) has, to date, been diagnosed in over 130 million persons worldwide and is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Several variants of concern have emerged including those in the United Kingdom, South Africa, and Brazil. SARS-CoV-2 can cause a dysregulated inflammatory response known as a cytokine storm, which can progress rapidly to acute respiratory distress syndrome (ARDS), multi-organ failure, and death. Suppressing these cytokine elevations may be key to improving outcomes. Remote ischemic conditioning (RIC) is a simple, non-invasive procedure whereby a blood pressure cuff is inflated and deflated on the upper arm for several cycles. “RIC in COVID-19” is a pilot, multi-center, randomized clinical trial, designed to ascertain whether RIC suppresses inflammatory cytokine production. Methods A minimum of 55 adult patients with diagnosed COVID-19, but not of critical status, will be enrolled from centers in the United Kingdom, Brazil, and South Africa. RIC will be administered daily for up to 15 days. The primary outcome is the level of inflammatory cytokines that are involved in the cytokine storm that can occur following SARS-CoV-2 infection. The secondary endpoint is the time between admission and until intensive care admission or death. The in vitro cytotoxicity of patient blood will also be assessed using primary human cardiac endothelial cells. Conclusions The results of this pilot study will provide initial evidence on the ability of RIC to suppress the production of inflammatory cytokines in the setting of COVID-19. Trial Registration NCT04699227, registered January 7th, 2021.

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Purpose Patients hospitalized with COVID-19 may develop a hyperinflammatory, dysregulated cytokine “storm” that rapidly progresses to acute respiratory distress syndrome, multiple organ dysfunction, and even death. Remote ischaemic conditioning (RIC) has elicited anti-inflammatory and cytoprotective benefits by reducing cytokines following sepsis in animal studies. Therefore, we investigated whether RIC would mitigate the inflammatory cytokine cascade induced by COVID-19. Methods We conducted a prospective, multicentre, randomized, sham-controlled, single-blind trial in Brazil and South Africa. Non-critically ill adult patients with COVID-19 pneumonia were randomly allocated (1:1) to receive either RIC (intermittent ischaemia/reperfusion applied through four 5-min cycles of inflation (20 mmHg above systolic blood pressure) and deflation of an automated blood-pressure cuff) or sham for approximately 15 days. Serum was collected following RIC/sham administration and analyzed for inflammatory cytokines using flow cytometry. The endpoint was the change in serum cytokine concentrations. Participants were followed for 30 days. Results Eighty randomized participants (40 RIC and 40 sham) completed the trial. Baseline characteristics according to trial intervention were overall balanced. Despite downward trajectories of all cytokines across hospitalization, we observed no substantial changes in cytokine concentrations after successive days of RIC. Time to clinical improvement was similar in both groups (HR 1.66; 95% CI, 0.938–2.948, p 0.08). Overall RIC did not demonstrate a significant impact on the composite outcome of all-cause death or clinical deterioration (HR 1.19; 95% CI, 0.616–2.295, p = 0.61). Conclusion RIC did not reduce the hypercytokinaemia induced by COVID-19 or prevent clinical deterioration to critical care. Trial Registration ClinicalTrials.gov Identifier: NCT04699227.

BackgroundElevated rates of anxiety and depressive symptoms in Type 1 Diabetes patients (T1D) and high rates of diabetes-specific distress (DD) have been shown. Several factors may be responsible for increase the DD levels such as age, life changes, lack of familiar support, education, insulin regimens (IRs) and chronic complications. The goals of this study were: 1—to compare DD levels, anxiety and depressive symptoms according to age (< and ≥ 25 years old), 2—to evaluate the association between DD levels, anxiety and depressive symptoms and IRs, and 3—to evaluate the association between DD levels, anxiety and depressive symptoms and chronic complications.MethodsIn a cross-sectional study, T1D patients receiving outpatient care at Unicamp tertiary hospital were included. Inclusion criteria were age at least 18 years old and diagnosis of T1D for 6 months. Exclusion criteria were cognitive impairment, major psychiatric disorders, severe diabetes-related complications, and pregnancy. Depressive symptoms were evaluated by the depression subscale of the Hospital Anxiety and Depression Scale (HAD-D) and the anxiety symptoms by the anxiety subscale of the same instrument (HAD-A). DDS scale assessed DD. Glycemic control was evaluated by HbA1C. The latest lipid panel results were recorded and IRs and chronic complications were obtained through chart review.ResultsOf all 70 patients, 70% were younger than 25 years old. No differences were found between two groups according to gender, education, and income (p = 0.39, p = 0.87, and p = 0.52, respectively). HbA1c mean was 10% in both groups (p = 0.15). Older patients had higher levels of total DD and physician DD than younger (p = 0.0048 and p = 0.0413; respectively).Total DD and DD on subscales 1 and 2 were higher in patients using fixed doses of insulin compared to variable doses according to carbohydrates count (p = 0.0392, p = 0.0383 and p = 0.0043, respectively). No differences were found between anxiety and depressive symptoms and age and IRs. Similarly, no differences were found among DD levels, anxiety and depressive symptoms in patients with and without chronic complications.ConclusionsWhen providing education and care for T1D patients, health providers should consider age, patient’s developmental stage, with its related demands and the burden of insulin regimen.

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