排序方式： 共有18条查询结果，搜索用时 31 毫秒
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目的：探讨小儿头皮动脉采血对临床危、急、重症患儿应用的效果观察。方法：对2008年1月至2011年8月80例急、危、重患儿进行头皮动脉采血,对结果进行分析。结果：对采血量≥5毫升的小儿采用头皮动脉采血成功率达到94％。结论：小儿头皮动脉采血在患儿急、危、重及休克期血容量不足的情况下能明显提高采血成功率。 相似文献
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刘爱华 《泰州职业技术学院学报》2004,4(6):37-39
CH作为盖髓剂、活髓切断剂、年轻恒牙根管充填剂，其治疗机理已被深入研究，其疗效也得到肯定。近年来，CH作为根管内消毒药物，日益受到关注。CH在儿童牙科根尖诱导成形术、活髓切断术、盖髓术中取得了成功，具有可靠的临床应用价值。 相似文献
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临床实习是将课堂理论与临床实践相结合的过程,儿科与其他临床学科相比有其特殊的方面。在教学中,以人本主义教学为基础,应增强学生自我意识和独立性,帮助学生为自己的学习负责,增强学生的好奇心和创造性,同时让学生学会与家长、老师沟通交流,以提高儿科实习质量。 相似文献
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《儿科护理学》是护理专业的一门核心课程,有着很强的理论性和实践性,涵盖儿童保健、疾病防治护理、保健指导及康复护理等教学内容,教学内容知识点繁多。随着生活质量的日益提高及二胎政策的开放,儿科护理工作也越来越繁重,由此,为输送更多优秀的儿科护理人才,儿科护理学课程的教学更尤为重要。目前各专业院校为提高儿科护理学的教学质量,在儿科护理学课程的教学方法上做了改革尝试,文章总结了2014年至2018年运用于儿科护理学课程的教学方法,提供更多的教学经验。 相似文献
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“儿科护理学”是一门研究小儿生长发育、健康保健、疾病防治和疾病护理的护理专业核心课程,是一门理论和实践相融合的学科。教师在传授知识的同时,也要进行价值引领,实现课堂育人和立德树人,对学生将来走向社会、走向职业岗位,具有重要的作用和深远影响。如何将思想政治教育润物细无声的融入专业知识教授过程,是“儿科护理学”需要解决的重要问题之一。从“儿科护理学”德育目标的设计、知识点与相对应的思想政治元素以及教学反思三个方面进行教学设计,以期为儿科护理教育者提供参考和借鉴。 相似文献
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目的:探讨"翻转课堂"应用于《儿童口腔医学》课程中的可行性并探索具体的实践方法。方法:选取同济大学附属口腔医学院研究生和2013级本科生共83人进行了相关的问卷调查。结果:98%的调查对象表示愿意采用"翻转课堂"的学习方法,且大多数人认为自身具备参与"翻转课堂"学习方法所需的自学能力和自律性。具体实践时57%的调查对象喜欢以课前观看视频的方式进行自学,49%的人在课堂交流部分最喜欢以小组讨论的形式来巩固自己所学。结论:在我们学院将"翻转课堂"应用于《儿童口腔医学》课程教学中具有可行性;在具体教学实践时注意多结合学生自身能力和意愿来进行课程设计。 相似文献
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Scott J. Duncan Grant Schofield Elizabeth K. Duncan Erica A. Hinckson 《Research quarterly for exercise and sport》2013,84(5):420-428
The objective of this study was to investigate the effects of age group, walking speed, and body composition on the accuracy of pedometer-determined step counts in children. Eighty-five participants (43 boys, 42 girls), ages 5–7 and 9–11 years, walked on a treadmill for two-minute bouts at speeds of 42, 66, and 90 m·min-1 while wearing a spring-levered (Yamax SW-200) and a piezoelectric (New Lifestyles NL-2000) pedometer. The number of steps taken during each bout was also recorded using a hand counter. Body mass index (BMI) was calculated from height and mass, and percentage of body fat (%BF) was determined using hand-to-foot bioelectrical impedance analysis. The tilt angle of the pedometer was assessed using a magnetic protractor. Both pedometers performed well at 66 and 90 m·min-1, but undercounted steps by approximately 20% at 42 m·min-1. Although age group, BMI, waist circumference, and %BF did not affect pedometer accuracy, children with large pedometer tilt angles (≥ 10°) showed significantly greater percent bias than those with small tilt angles (< 10°). We suggest that the style of waistband on the child's clothing is a more important determinant of tilt angle and thus pedometer accuracy than body composition. Our results also indicate that the NL-2000 pedometer provides similar accuracy and better precision than the SW-200 pedometer, especially in children with large tilt angles. We conclude that fastening pedometers to a firm elastic belt may improve stability and reduce undercounting in young people. 相似文献
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Kirsten Tulchin-Francis Wilshaw Stevens Jr. Xiangli Gu Tao Zhang Heather Roberts Jean Keller Dana Dempsey Justine Borchard Kelly Jeans Jonathan VanPelt 《运动与健康科学(英文)》2021,10(3):323-332
BackgroundDaily moderate-to-vigorous physical activity (MVPA) is vital to the physical, mental, and social well-being of children. Early restrictions during the coronavirus disease 2019 (COVID-19) pandemic included the closure of schools and physical activity (PA) amenities across the US. This study aimed to examine the impact of the pandemic on the PA and play behavior of U.S. children and to provide evidence-based recommendations to improve their PA.MethodsA cross-sectional, online, parent-reported survey was conducted of children aged 3–18 years between April and June 2020 to assess light PA and MVPA using a modified Godin Leisure-Time Exercise Questionnaire. Additional items included family/child socioeconomic demographics, child adaptability to the pandemic, and community access. The survey was shared through social media and snowball sampling distribution.ResultsAnalysis of 1310 surveys indicated child PA scores declined significantly during the pandemic (from 56.6 to 44.6, max 119, p < 0.001). Specifically, MVPA score decreased (from 46.7 to 34.7, max 98, p < 0.001) while light PA remained the same. Age-based changes were seen in the quantity, variety, and intensity of PA, with the lowest pandemic-related impact seen in preschoolers and the highest in high schoolers (–4.7 vs. –17.2, p < 0.001). Community-based peer PA decreased across all age groups.ConclusionThis study shows decreased PA levels in U.S. children, according to parent reporting, during the COVID-19 pandemic. Recommendations for community leaders, educators, and parents to improve PA in children are provided. With continued spread of COVID-19, these results and recommendations may be imperative to the physical well-being of U.S. children. 相似文献
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Children referred to child welfare have higher-than-average rates of physical, mental, and developmental health conditions, yet coordinating medical care to address their complex needs is challenging. This study investigates complex health characteristics of child welfare-involved children to inform evolving patient-centered medical homes that incorporate multidisciplinary care and social health determinants. Study questions include: (1) To what degree do child welfare-involved children present with complex physical, behavioral, and developmental conditions? (2) How does the clustering of complex health concerns vary according to developmental stage? (3) What demographic factors relate to complex health concerns? Data are from 5873 children (birth to 18) who participated in the National Survey of Child and Adolescent Well-being II. Latent class analyses were conducted for children in four developmental groups (infants, preschool-age, elementary school-age, and adolescents), including up to 11 indicators from standardized health measures. For all developmental groups, the best fitting model indicated a complex health concern class and a class with fewer health concerns. Multivariate logistic regressions revealed that membership in the complex health concerns class was associated with: increased age, poverty, poor caregiver health, out-of-home placement, gender, and race/ethnicity; although some developmental differences in predictors were observed. Results suggest that for younger children, preventive approaches and integration of developmental specialists in primary care is needed, while school-age children and adolescents demonstrate greater need for integrated behavioral health. All developmental groups would benefit from multidisciplinary teams that address complex health issues related to environmental risks common among children involved in child welfare. 相似文献