Physical fitness in children with type 1 diabetes measured with six-minute walk test.

Aim/Hypothesis. To examine whether children with DMT1 are less physically fit than healthy children and to assess whether an elevated level of HbA1c was associated with decreased physical fitness among children with diabetes. Methods. The study was conducted using case-control methodology. The cases were 100 children with T1DM, 7-17,9 years. Study subjects underwent a 6MWT, where distance measured, heart rate, and oxygen saturation was recorded. Results. Results of the 6MWT for children with T1DM and controls were 601.3 ± 86.1 meters versus 672.1 ± 60.6 meters, respectively (P < 0.001). The cases were divided into two subgroups, one with HbA1c levels >8% and one with HbA1c <8%. Results for both groups were inferior to the controls (P < 0.001). The posttest pulse rate in all subjects was higher than the pretest pulse rate (P < 0.001). Pulse oxygen levels were lower than controls at the pretest measurement (P < 0.001), and for both cases and controls, pulse oxygen levels decreased after test (P = 0.004). However, the change in oxygen saturation did not differ between the groups (P = 0.332). Conclusions. Children with T1D are less fit than matched controls. The level of HbA1c did not affect the physical fitness of children with T1D.

Innocent murmurs: parental viewpoint, what are the most common misconceptions and how to avoid them.

The aim of this study was to investigate the parental reaction after they have been informed that their child has a heart murmur. This study also explored whether their reaction was influenced by the fact that the heart murmur is innocent, which actually means that the child is healthy. One hundred parents participated in this cross-sectional study. According to the statistical results, minor parent concern was notable after cardiologist's examination and consulting. Whereas before the cardiologist's examination 98% of parents were concerned about their child's health, later, less than half of them, or to be exact, only 38% of them, were still concerned. Before the questionnaire was filled, according to gender distribution, males were less concerned than females. Regarding the number of children, parents having three or more children were less worried before the medical examination. Before the examination, only 17% of parents were completely confident that their child had no heart complaint, and after a month 60% of parents had the same opinion. After cardiologist's examination and educational consulting, parental concern dropped significantly, which points to an obligatory need to thoroughly familiarize parents with their child's health condition.

Incidence of major congenital malformations in a region of Bosnia and Herzegovina allegedly polluted with depleted uranium.

OBJECTIVES: To determine the prevalence of major congenital malformations in West Herzegovina, a part of Bosnia and Herzegovina, immediately and five years after 1991-1995 military activities, which allegedly included the use of weapons with depleted uranium. METHODS: The study included all live-born and stillborn neonates and excluded all aborted fetuses in two one-year cohorts (1995 and 2000) of neonates in the Maternity Ward of the Mostar University Hospital. Malformations were recorded according to the recommendations of the EUROCAT protocol. RESULTS: Major malformations were found in 40 (2.16%) out of 1,853 neonates in 1995 (95% confidence interval [CI], 1.49-2.82%) and in 33 (2.26%) out of 1,463 neonates five years later (95% CI, 1.50-3.01%), ie, at comparable prevalence. In both cohorts, anomalies of the musculoskeletal system were the most common, followed by anomalies of the digestive system (in 1995) and the cardiovascular system (in 2000). The prevalence of malformations and the organ systems involved were essentially comparable with those in other populations not affected by military activities. CONCLUSION: Despite alleged environmental pollution in some regions of the former Yugoslavia, which was attributed to military activities and the presence of depleted uranium (the "Balkan syndrome"), there was no significant postwar increase in the prevalence of congenital malformations.