9 research outputs found
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Elevated protein concentrations in newborn blood and the risks of autism spectrum disorder, and of social impairment, at age 10 years among infants born before the 28th week of gestation
Among the 1 of 10 children who are born preterm annually in the United States, 6% are born before the third trimester. Among children who survive birth before the 28th week of gestation, the risks of autism spectrum disorder (ASD) and non-autistic social impairment are severalfold higher than in the general population. We examined the relationship between top quartile inflammation-related protein concentrations among children born extremely preterm and ASD or, separately, a high score on the Social Responsiveness Scale (SRS total score ≥65) among those who did not meet ASD criteria, using information only from the subset of children whose DAS-II verbal or non-verbal IQ was ≥70, who were assessed for ASD, and who had proteins measured in blood collected on ≥2 days (N = 763). ASD (N = 36) assessed at age 10 years is associated with recurrent top quartile concentrations of inflammation-related proteins during the first post-natal month (e.g., SAA odds ratio (OR); 95% confidence interval (CI): 2.5; 1.2–5.3) and IL-6 (OR; 95% CI: 2.6; 1.03–6.4)). Top quartile concentrations of neurotrophic proteins appear to moderate the increased risk of ASD associated with repeated top quartile concentrations of inflammation-related proteins. High (top quartile) concentrations of SAA are associated with elevated risk of ASD (2.8; 1.2–6.7) when Ang-1 concentrations are below the top quartile, but not when Ang-1 concentrations are high (1.3; 0.3–5.8). Similarly, high concentrations of TNF-α are associated with heightened risk of SRS-defined social impairment (N = 130) (2.0; 1.1–3.8) when ANG-1 concentrations are not high, but not when ANG-1 concentrations are elevated (0.5; 0.1–4.2)
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Paediatric trainees and end-of-life care: a needs assessment for a formal educational intervention
Background: Literature suggests a paucity of formal training in end-of-life care in contemporary American medical education. Similar to trainees in adult medicine, paediatric trainees are frequently involved in end-of-life cases. Objective: To determine current experience and comfort levels among paediatric trainees when caring for dying patients with the hypothesis that more clinical experience alone would not improve comfort. Methods: Paediatric residents, subspeciality fellows and programme directors at the University of Chicago completed a voluntary electronic needs assessment in June and July 2013. Ten question pairs determined frequency of experiencing various aspects of end-of-life care in clinical practice and comfort levels during these encounters. Results: 118 respondents participated (63.8 % response rate): 66.4 % were female; 53 % had previous education in end-of-life care. The proportion of those with experience in end-of-life care increased through the third year of training, and remained at 1.0 thereafter. Conversely, positive comfort scores increased gradually throughout all six years of training to a maximum proportion of 0.45. Comfort in many specific aspects of care lagged behind experience. Previous education had a significant positive effect on comfort levels of most, but not all, aspects of care. 58 % or more of trainees desired further education on specific end-of-life topics. Conclusions: Paediatric trainees are often involved in end-of-life care but may not be comfortable in this role. More experience alone does not improve comfort levels; however, there is a positive correlation with comfort and previous education. Trainees had a strong interest in further education on a variety of end-of-life care topics. Electronic supplementary material The online version of this chapter (doi: 10.1007/s40037-015-0161-4) contains supplementary material, which is available to authorized users
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Paediatric trainees and end-of-life care: A needs assessment for a formal educational intervention
Background: Literature suggests a paucity of formal training in end-of-life care in contemporary American medical education. Similar to trainees in adult medicine, paediatric trainees are frequently involved in end-of-life cases. Objective: To determine current experience and comfort levels among paediatric trainees when caring for dying patients with the hypothesis that more clinical experience alone would not improve comfort. Methods: Paediatric residents, subspeciality fellows and programme directors at the University of Chicago completed a voluntary electronic needs assessment in June and July 2013. Ten question pairs determined frequency of experiencing various aspects of end-of-life care in clinical practice and comfort levels during these encounters. Results: 118 respondents participated (63.8 % response rate): 66.4 % were female; 53 % had previous education in end-of-life care. The proportion of those with experience in end-of-life care increased through the third year of training, and remained at 1.0 thereafter. Conversely, positive comfort scores increased gradually throughout all six years of training to a maximum proportion of 0.45. Comfort in many specific aspects of care lagged behind experience. Previous education had a significant positive effect on comfort levels of most, but not all, aspects of care. 58 % or more of trainees desired further education on specific end-of-life topics. Conclusions: Paediatric trainees are often involved in end-of-life care but may not be comfortable in this role. More experience alone does not improve comfort levels; however, there is a positive correlation with comfort and previous education. Trainees had a strong interest in further education on a variety of end-of-life care topics.</p
Video and CD-ROM as a training tool for performing neurologic examinations of 1-year-old children in a multicenter epidemiologic study
In lieu of traditional training of examiners to identify cerebral palsy on a neurologic examination at age 1 year, we proposed an alternative approach using a multimedia training video and CD-ROM we developed after a two-step validation process. We hypothesized that use of CD-ROM interactive training will lead to reliable and valid performance of the neurologic examination by both pediatric neurologists and nonpediatric neurologists. All examiners were asked to take one of six interobserver variability tests found on the CD-ROM on two occasions. In the first interobserver variability evaluation, 89% (531 of 594) of the responses agreed with the gold standard responses. Following annotated feedback to the examiners about the two items that had a 60% correct rate, the correct response rate rose to 93% (114 of 123). In the second interobserver variability evaluation, 88% (493 of 560) of the responses agreed with the gold standard responses. Following annotated feedback to the examiners about the four items that had a 70% correct rate, the correct response rate rose to 96% (104 of 108). Interactive CD-ROM examination training is an efficient and cost-effective means of training both neurologists and non-neurologists to perform structured neurologic examinations in 1-year-old children. It provides an effective means to evaluate interobserver variability, offers a route for feedback, and creates an opportunity to reevaluate variability, both immediately and at periodic intervals