Influence of emotional intelligence on glycemic control in adolescents with diabetes type 1.

INTRODUCTION: Psychological factors can have a significant impact on diabetes control. We aimed to evaluate the correlation between emotional intelligence and glycemic control in type one diabetes (T1D) adolescents. MATERIAL AND METHODS: This prospective study enrolled 97 consecutive children admitted to our department and aged 15 to 17 with T1D. The Emotional Intelligence Questionnaire INTE was used to measure emotional intelligence. The results were correlated with a glycemic control status, measured by current and mean (since the diagnosis of T1D, minimum four tests per year) and hemoglobin A1c (HbA1c). An additional questionnaire collected the demographic and social data. RESULTS: Our study found a significant, negative correlation between HbA1c level and the ability to utilize emotions to support thinking and actions (Factor I of the INTE questionnaire). There was no significant correlation between emotional intelligence General Score or Factor II (the ability to recognize emotions) and glycemic control. CONCLUSIONS: A higher ability to utilize emotions to support thinking and actions positively correlates with metabolic control in the adolescent population with T1D. The appropriate emotional intelligence training and better psychological care may improve the metabolic outcomes of children with T1D. This merits further study.

Assessment of the Railroad Transport Impact on Physical and Chemical Soil Properties: The Case Study from Zdunska Wola Karsznice Railway Junction, Central Poland.

Contamination of the soil and water environment with harmful substances can be associated with many activities carried out on the railway. The problem is particularly relevant to liquid fuel loading and refueling facilities as well as to increased traffic at railway junctions. Studies were conducted in the area of railway junction Zdunska Wola Karsznice in central Poland (Lódz Voivodeship). Soil samples were collected from specific research points: from the inter-railway (A), 5 m from the main track (B), from the embankment-10 m from the main track (C), and from the side track (D), at the depth of 0-5 cm (1) and 20 cm (2). The following analyses were made: granulometric composition, pH in H2O, and percent content of carbonates (CaCO3). PHEs were determined in the fractions: 0.25 ≤ 0.5 mm, 0.1 ≤ 0.25 mm, and 0.05 ≤ 0.1 mm: Pb, Cd, Cr, Co, Cu, Ni, Zn, Sr by inductively coupled plasma mass spectrometry technique (ICP-MS/TOF OPTIMass 9500). The objectives of the study were (1) to assess PHEs (potentially harmful elements) contamination of the topsoil level of railway area, (2) to determine the correlation between the concentration of PHEs and the size of the fraction, and (3) to identify the areas (places) where the highest concentrations of PHEs were recorded. Based on the studied parameters, significant differentiation in soil properties of the areas in Zdunska Wola Karsznice was found. The analyses carried out showed that the accumulation of potentially harmful elements was as follows: Cu > Zn > Sr > Pb > Ni > Cr > Co > Cd. The average concentrations of Cu, Zn, Sr, Pb, Ni, Cr, Co and Cd were 216.0; 152.1; 97.8; 64.6; 15.2; 14.4; 3.1 and 0.2 mg·kg-1 d.w., respectively. These contaminations occur in the topsoil layer of the railway embankment, which suggests a railway transport origin. The highest concentrations of PHEs were recorded in samples collected from close to the rails (inter-railway, side track), and in the embankment (10 m from the track) in the very fine sand fraction (0.05 ≤ 0.1 mm). The high accumulation index of copper, cadmium and lead in the surface layer of soil indicate their anthropogenic origin. The results presented in the paper can be used in local planning and spatial development of this area, taking into account all future decisions about ensuring environmental protection, including groundwater and soils.

Comparison of Frequency and Severity of Sleep-Related Breathing Disorders in Children with Simple Obesity and Paediatric Patients with Prader-Willi Syndrome.

Sleep-related breathing disorders (SRBDs) can be present in children with simple obesity and with Prader-Willi syndrome (PWS) and influence an individual diagnostic and treatment approach. We compared frequency and severity of SRBDs in children with simple obesity and with PWS, both without and on recombinant human growth hormone (rhGH) treatment, and correlation of SRBDs with insulin resistance tests. A screening polysomnography-polygraphy (PSG), the oral glucose tolerance test (OGTT) and homeostasis model assessment of insulin resistance (HOMA-IR) were analysed in three groups of patients-with simple obesity (group 1, n = 30, mean age 14.2 years), patients with PWS without the rhGH therapy (group 2, n = 8, mean age 13.0 years) and during the rhGH treatment (group 3, n = 17, mean age 8.9 years). The oxygen desaturation index (ODI) was significantly higher in groups 2 and 3, compared to group 1 (p = 0.00), and hypopnea index (HI) was higher in group 1 (p = 0.03). Apnea-hypopnea index (AHI) and apnea index (AI) results positively correlated with the insulin resistance parameters in groups 1 and 3. The PSG values worsened along with the increasing insulin resistance in children with simple obesity and patients with PWS treated with rhGH that may lead to a change in the patients' care.

Skeletal Status, Body Composition, and Glycaemic Control in Adolescents with Type 1 Diabetes Mellitus.

BACKGROUND: Disturbed bone turnover, osteoporosis, and increased fracture risk are late complications of insulin-dependent diabetes mellitus. Little is known about how far and to what extent can glycaemic control of type 1 diabetes mellitus (T1DM) prevent disturbances of bone health and body composition during the growth and maturation period. OBJECTIVE: The aim of this cross-sectional study was to compare the skeletal status outcomes and body composition between patients stratified by glycaemic control (1-year HbA1c levels) into well- and poorly-controlled subgroups in a population of T1DM adolescents, that is, <8% and ≥8%, respectively. SUBJECTS AND METHODS: Skeletal status and body composition were evaluated in 60 adolescents with T1DM (53.3% female; mean aged: 15.1 ± 1.9 years; disease duration: 5.1 ± 3.9 years) using dual energy X-ray absorptiometry (GE Prodigy). The results were compared to age- and sex-adjusted reference values for healthy controls. The calculated Z-scores of different metabolic control subgroups were compared. Clinical data was also assessed. RESULTS: As evidenced by Z-scores, patients with T1DM revealed a significantly lower TBBMD (total body bone mineral density), TBBMC (total body bone mineral content), S24BMD (bone mineral density of lumbar spine L2-L4), and TBBMC/LBM ratio (total body bone mineral content/lean body mass), but higher FM (fat mass) and FM/LBM ratio (fat mass/lean body mass) values compared to an age- and sex-adjusted general population. The subset (43.3% patients) with poor metabolic control (HbA1c ≥ 8%) had lower TBBMD, TBBMC, and LBM compared to respective values noted in the HbA1c < 8% group, after adjusting for confounders (mean Z-scores: -0.74 vs. -0.10, p = 0.037; -0.67 vs. +0.01, p = 0.026; and -0.45 vs. +0.20, p = 0.043, respectively). Additionally, we found a significant difference in the TBBMC/LBM ratio (relative bone strength index) between the metabolic groups (-0.58 vs. -0.07; p = 0.021). A statistically significant negative correlation between 1-year HbA1c levels and Z-scores of TBBMD, TBBMC, and LBM was also observed. In patients with longer disease duration, a significant negative correlation was established only for TBBMD, after adjusting for confounders. The relationships between densitometric values and age at onset of T1DM and sex were not significant and showed no relation to any of the analysed parameters of the disease course. CONCLUSION: Findings from this study of adolescents with T1DM indicate that the lower Z-scores of TBBMD, TBBMC, and LBM as well as the TBBMC/LBM ratio are associated with increased HbA1c levels. Their recognition can be crucial in directing strategies to optimise metabolic control and improve diabetes management for bone development and maintenance in adolescents with T1DM.

Peripheral Neuropathy as a Complication of Diabetic Ketoacidosis in a Child with Newly Diagnosed Diabetes Type 1: A Case Report

Neurological complications of diabetic ketoacidosis are considered to be a serious clinical problem. The most common complication is cerebral edema. However, these neurological complications also include less common entities such as ischemic or hemorrhagic stroke, cerebral venous and sinus thrombosis or peripheral neuropathy. We present a case of a 9-year old girl admitted to our intensive care unit with new onset type 1 diabetes, diabetic ketoacidosis, cerebral edema, multifocal vasogenic brain lesions and bilateral lower limb peripheral paresis. The patient developed polydipsia and polyuria one week before admission. The initial blood glucose level was 1136 mg/dL and severe acidosis was present (pH 7.1; BE-25.9). Computed tomography scan showed brain edema and a hypodense lesion in the left temporal region. Brain magnetic resonance imaging revealed more advanced multifocal brain lesions. Nerve conduction studies demonstrated damage of the motor neurons in both lower limbs with dysfunction in both peroneal nerves and the right tibial nerve. With treatment and physiotherapy, the patient's health gradually improved. Acute neuropathy after ketoacidosis is a rare complication and its pathogenesis is not clear. Patients with diabetic ketoacidosis require careful monitoring of neurological function, even after normalization of their glycemic parameters.

[Direction of change in the somatic development in children and adolescents with type 1 diabetes]. / Kierunek zmian w rozwoju somatycznym u dzieci i mlodziezy z cukrzyca typu 1.

INTRODUCTION: Disorders of somatic development in children and adolescents with type 1 diabetes can lead to unstable course of the disease and the difficulties in obtaining good metabolic control. AIM: Evaluation of somatic development in children and adolescents with type 1 diabetes in different age categories. MATERIAL AND METHODS: Agroup of 97 girls and 90 boys with type 1 diabetes was examined. Children were divided into three age groups: girls with mean age of 9.1; 12.9; 16.2 years and boys with mean age of 7.6; 11.8; 16.2 years. In all subjects accurate anthropometric measurements and nutritional status assessment were conducted. Somatic traits and indices were expressed in terms of standard deviations of age and sex-specific Polish growth references. RESULTS: Body measurements in girls at the age of 9.1 years and boys at the age of 7.6 years did not differ significantly from the healthy population. Girls aged 12.9 years had significantly increased widths shoulder (p=0,003)) and greater body circumferences: waist (p=0,001), arm (p=0,0008) and hips (p=0,001). The boys aged 11.8 years have significantly larger greater trunk length (p=0,04) and upper limbs length (p=0,01). The oldest girls, at the age of 16.2 years excessive body weight (p=0,00001) also significantly increased circumferences of waist and hips (p=0,000001) were observed. Boys aged 16.2 years also showed significantly increased body circumferences (p=0,0001) which was particularly evident for boys with greater body height. Body mass index BMI in girls pointed to the overweight (1.50 SDS) while in boys it was normal (-0.05 SDS). The youngest girls, the duration of the disease was 2.9 +/- 0.6 years, in the older group 5.2 +/- 0.6 years and the oldest 6.9 +/- 0.6 years. The boys, the duration of illness was 1.9 +/- 0.6 years; 2.6 +/- 0.5 years; 4.8 +/- 0.7 years. The mean HbA 1c in girls was 7.1; 7.7; and 8.4%, while boys 7.4; 7.4 and 7.6%. CONCLUSIONS: Changes in body build in patients with diabetes type 1 are associated with chronological age, duration of disease and metabolic control. It has been observed that the increase of weight and waist circumference concern girls. Patients with overweight and obesity represent a risk of early development of complications and require special care.

[Survival of cervical cancer patients in selected regions of Poland in 1990-1996, in relation to some prognostic factors]. / Ocena przezyc chorych na raka szyjki macicy w wybranych rejonach Polski w latach 1990-1996 z uwzglednieniem niektórych czynników rokowniczych.

To evaluate whether cervical cancer patients in selected regions of Poland show similar 5-year survival rates and if they are different from European average and, also, to evaluate the effect of selected prognostic factors. The analysis based on a cohort of 1386 cervical cancer cases identified by population-based Cancer Registries collecting data from Kieleckie and Opolskie voivodships and from the City of Warsaw in 1990-96. These data become complete by adding information from medical records. The 5-year relative survival rates were calculated using the life tables method, and, a multivariant regression analysis was applied for evaluation of prognostic factors. The regions differed significantly in stage distribution (p<0.001), however, they were similar in age groups and histological diagnosis. The age-standardized relative 5-year overall survival rate was 52.2%, and was among lowest rates in Europe. The rate in Kieleckie was 60.7%; in Opolskie--43.3%, and in Warsaw--51.9%. The rates for Stage I in those regions were comparable at over 80%, but were different for Stage II and higher stages. The multivariant analysis showed a significant risk increase related to stage advancement (p<0.0001) as well as to the place of living in Opolskie (p=0.02) and to the adenocarcinoma diagnosis (p=0.05). However, the analysis did not confirm the effect of age of diagnosis as a prognostic factor. The overall, age-standardised 5-year relative survival rates of cervical cancer patients are one of the lowest in Europe, though diversified in the regions. They are almost satisfactory and close to European average in Kieleckie where prevention was effective, but poor in the other regions. The low survivals overall are basically due to the unsatisfactory proportion of the early stage of disease. The uneven survivals of patients with Stage II and higher stages of cancer in the selected regions of Poland suggest different standards of treatment.