In the COVID-19 pandemic, there was an increase in consultations for precocious puberty. We aim to analyze differences in female puberty before and during the COVID-19 pandemic. A cross-sectional analytical study was designed at the Pediatric Endocrinology Clinic of the University Hospital of the Federal University of Maranhão in São Luis, Brazil. We included 55 girls with precocious puberty, 22 who started puberty during the pandemic and 33 who started puberty before the pandemic. Clinical, anthropometric, laboratory and imaging variables were compared between groups. Statistics were performed to determine if there was a statistical difference between the groups. Girls with puberty during the pandemic had higher Z-scores for weight (1.08 ± 1.29 versus 0.69 ± 0.83; p = 0.04), lower ovarian volume (1.88 ± 0.95 versus 3.15 ± 2.31; p = 0.01), and smaller differences between thelarche noticed by the parents and the diagnosis (6.63 ± 5.21 versus 12.15 ± 9.96; p = 0.02). The association between precocious puberty during the pandemic with higher Z-scores for weight, lower ovarian volume, and a reduction in the time between the perception of pubertal findings by parents and the diagnosis suggests the influence of the pandemic on the normal time of puberty.
We aimed to evaluate the Health-related quality of life (HRQoL) of Type 1 diabetes mellitus (T1D) patients in an admixed Brazilian population. This is a cross-sectional study with 152 T1D patients. HRQoL information was obtained from two self-completed questionnaires: Short Form-6 dimensions and EuroQol-5 dimensions with visual analog scale. For inference of global ancestry, the panel of 46 autosomal informational insertion/deletion ancestry markers was used. Demographic and socioeconomic data, presence of chronic complications, glycemic control level, and type of treatment were obtained. Patients with good HRQoL were: male, under 18 years old, had health insurance, less than 5 years of diagnosis, practiced physical activity, without hypoglycemia in the last 30 days, absence of retinopathy and nephropathy, a participant in educational activities, used analogous insulin, monitoring blood glucose, observed maximum adherence to treatment and came from the secondary service. Global ancestry and self-reported color/race did not influence HRQoL indexes. Our study is the first to measure HRQoL, global ancestry and recognize the impact of T1D on the lives of patients in the State of Maranhão, Brazil. The results validate the need to provide T1D patients with continuous training on self-management and self-monitoring, aiming for better results in metabolic control and, subsequently, in the prevention of acute and chronic complications, in order to generate positive impacts on the quality of life of this population. We understand that global ancestry in a highly mixed population such as ours did not influence the HRQoL of these patients.
BACKGROUND: Type 1 diabetes is a chronic disease of an autoimmune character that affects the quality of life of patients in different degrees. Race and socioeconomic differences directly affect glycemic control. This study aimed to evaluate the Health-related quality of life (HRQoL) of Type 1 diabetes mellitus (T1D) patients an admixed Brazilian population, and to identify the variables influencing this condition.METHODS: This research is a cross-sectional study conducted at the University Hospital-Federal University of Maranhão Endocrinology Service with 152 T1D patients between 2017 and 2018. HRQoL information was obtained from two self-completed questionnaires: Short Form-6 dimensions and EuroQol-5 dimensions with visual analog scale. For inference of autosomal ancestry, a panel of 46 autosomal informational insertion/deletion ancestry markers (AIM–Indels) was used. Demographic information, socioeconomic data, presence of chronic complications, glycemic control level, and type of treatment were collected.RESULTS: In the study, the patients who had good HRQoL were characterized as follows: male, under 18 years old, single, with average of 11 years of schooling, had health insurance, with less than 5 years of diagnosis, practiced physical activity, experienced no hypoglycemia in the last 30 days, reported no chronic complications (retinopathy and nephropathy), participant in several group educational activities, used analogous insulin, monitored blood glucose, showed maximum treatment adherence, and came from the secondary service. Autosomal ancestry and self-reported color/race did not show influence on HRQoL indexes.CONCLUSION: Our study is the first to measure the HRQoL, autosomal ancestry and recognize the impact of T1D on patients' lives in the State of Maranhão, Northeast of Brazil. The results validate the need to provide T1D patients with continuous training on self-management and self-monitoring, seeking better results in metabolic control and consequently, in the prevention of acute and chronic complications to generate positive impacts on the quality of life of this population. In addition, reinforcing physical activity at each appointment should be part of the health team’s routine. We understand that ethnicity in a highly mixed population like ours did not influence the quality of life of these patients.
BackgroundPatients with type 1 diabetes (T1D) have a higher risk of developing cardiovascular disease (CVD), which is a major cause of death in this population. The objective of this study was to investigate early markers of CVD associated with clinical data and autosomal ancestry in T1D patients from an admixed Brazilian population. MethodsA cross-sectional study was conducted with 99 T1D patients. The early markers of CVD included the ankle-brachial index (ABI), coronary artery calcium score (CACS), and carotid Doppler sonography. Demographic, clinical, and serum data were collected. A panel of autosomal informational insertion/deletion ancestry markers was used to estimate the individual proportions of European, African, and Amerindian ancestry.ResultsThe study sample had a mean age of 27.6 years and 14.4 years of duration of T1D. The prevalence of alterations in early CVD markers was: ABI (< 0,9) 19.6%, CACS (> 0 +) 4.1%, and carotid Doppler 5.0%. There was significant agreement between CACS and carotid Doppler, and these were correlated with traditional risk factors for CVD. There was a predominance of European ancestry (47.3%), followed by African (28%) and Ameridian (24.7%). There were no association between early CVD markers and autosomal ancestry proportions.ConclusionThe ABI was useful in the early identification of CVD in asymptomatic young patients with T1D and with a short duration of disease, and showed agreement with the carotid Doppler. Although CACS and carotid Doppler are non-invasive tests, carotid Doppler is more cost-effective, and both have limitations in screening for CVD in young patients with a short duration of T1D. We did not find a statistically significant relationship between autosomal ancestry proportions and early CVD markers in an admixed Brazilian population.
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