武警某部女学员有氧耐力训练训练心率的研究

目的为指导和监控部队有氧耐力训练提供参考资料.方法对382名18～22岁女学员依照GJB1337-92和GJB2558-96规定的方法分别测定其安静心率和训练心率.结果安静心率均值为72.85±6.28b/min;按平均年龄21岁计算,中等训练心率为165.76±5.96b/min;最小训练心率为151.17±6.06b/min;最大训练心率为178.23±6.14b/min.结论女学员有氧耐力训练的适宜训练心率为151～178b/min.     

21世纪高级医学人才素质教育及实施的基本途径

（1）目的 探讨21世纪高级医学人才的素质教育及实施的途径。（2）方法 根据21世纪医学和社会发展的需要,分析了21世纪高级医学人才的素质及实施素质教育的基本途径。（3）结果 21世纪高级医学人才要掌握高新技术,拥有广博的知识和坚实的医学基础,具有创新精神和开拓能力,对具体工作具有较强的适应性。转变教育思想,调整新的医学教育课程结构和优化课程内容体系,建立一支适应素质教育需要的师资队伍,创建校园精神文明和营造素质教育氛围是实施素质教育的基本途径。（4）结论 21世纪需要高素质医学人才,转变教育思想和观念,优化课程体系和教学内容、构建新的人才培养模式是实施素质教育的基本途径。     

语感教学:语文教育新视角

语文能力的核心是语言能力,语言能力的培养首先表现在如何提高学生的语感素质。加强语文教育中的语感教学,构建培养语感的教学实践体系,势在必行。     

High-intensity interval training can improve hand grip strength,inspiratory muscle,and quality of life in systemic sclerosis subjects

IntroductionSystemic sclerosis/scleroderma (SSc) is a chronic autoimmune disease with connective tissue, multi-organ, and multisystem involvement. The disease has three main characteristics, namely vasculopathy, fibrosis, and autoimmunity. The effect of high-intensity interval training (HIIT) in aerobic exercise on other rheumatic diseases has been studied, for example in patients with rheumatoid arthritis (RA) and juvenile idiopathic arthritis (JIA). The purpose of this work is to investigate the effectiveness of HIIT of aerobics exercise on improving the inspiratory muscle, quality of life and functional ability for systemic sclerosis subjects.Material and methodsThe study was conducted on patients with confirmed systemic sclerosis who met the inclusion criteria. The research was carried out for 12 months in the outpatient clinic and gait laboratory of the Department of Physical Medicine and Rehabilitation.ResultsAfter HIIT in aerobic exercise, we found significant changes in inspiratory muscle (SNIP values 45.67 [30.92] vs. 54.25 [22.71]), handgrip (13.14 [4.42] vs. 15.63 [4.08]), walking speed (184.70 [26.86] vs. 246.6 [12.30]), metabolic equivalent (3.53 [0.30] vs. 4.21 [1.25]) and Scleroderma-Specific Health Assessment Questionnaire Disability Index for all visual analog scale (VAS) domains except Disability Index. Exercise approaches are characterized by repeated cycles of exercise interrupted by rest. For a range of clinical conditions, HIIT in aerobic exercise is known to remedy blood vessel function.ConclusionsOur results suggest that HIIT in aerobic exercise has improved functional ability, respiratory muscle strength, and quality of life in SSc subjects. Training twice a week in a 12-week HIIT program is considered to be safe for this population. We have to consider internal and external factors that influenced the result. A larger sample and further exploration of the feasibility of combined exercise in SSc patients should be the focus for future research.     

Digital breast pathology: validation and training for primary digital practice

Digital pathology is a technology which is transforming the way in which breast histopathology specimens are assessed, reported and reviewed. Large scale clinical laboratory deployments of whole slide imaging systems are occurring in diagnostic pathology departments across the world, requiring laboratory and diagnostic staff to navigate new skills and workflows. Transferring from conventional light microscopy assessment of breast specimens to the use of whole slide images (WSI) can be a challenging experience. This article describes an approach to training and validation for breast consultant histopathologists, which has been used and adapted at a number of sites. Examples of types of case that are suitable for training, and some of the potential “pitfalls” of digital reporting for the novice are described, and practical advice regarding clinical digital breast workflow is shared.     

A pilot study of cadre training to promote responsible self-medication in Indonesia: Which is better specific or general modules?

In 2015, the Indonesian Government initiated ‘Smart Use of Medications Movement’ (‘GeMa CerMat’) which included cadre training to promote responsible self-medication. Evaluation of a pilot training conducted across Indonesia suggested the need to improve those training modules. This study aimed to assess cadre’ knowledge gained following training with newly developed general or specific training modules. Five types of modules were developed and used to train cadres at five Community Health Centres (CHCs) in Surabaya, Indonesia: 1) Sidosermo CHC (general-drugs module), 2) Tenggilis CHC (common cold drugs module), 3) Gunung Anyar CHC (analgesic drugs module), 4) Kalirungkut CHC (anti-diarrhoeal drugs module), and 5) Jagir CHC (indigestion drugs module). Cadres’ knowledge improvements were evaluated using pre-/post-test scores and the difference scores depending on the module being tested. Multifactorial ANOVA explored the effects of the type of module on difference scores. A total of 279 cadres across five CHCs were involved in the training, giving response rates from 65% to 93%. There was an increase in the post-test scores after the training with all modules. However, significant differences were reported only for the specific-drugs module groups (all p < .001). Furthermore, the general module group had the lowest difference score (1.12; 95% CI [−0.45, 2.92]) while the common cold module group had the highest gain (5.02; 95% CI [1.95, 5.17]). Multifactorial ANOVA revealed that there was a significant main effect of the type of modules on difference scores [F (4, 263) = 8.37, p <.001]. In conclusion, this preliminary study indicated that the development of modules for specific minor illnesses could be beneficial in facilitating effective community-based training to promote responsible self-medication in Indonesia. The priority for therapeutic areas chosen for the module should be based on the local needs. Further research is required to confirm the findings in broader community members.     

Assessing attitudes towards online psychoeducational interventions: Psychometric properties of a Brief Attitudes Scale

Participant attitudes are an explanatory factor for attrition in online health-related interventions. However, its assessment prior to interventions start is uncommon, partly because proper measures are missing. This study presents the psychometric properties of a new scale measuring attitudes towards online psychoeducational interventions (OPIs). Structural validity, reliability and screening performance of the Online Psychoeducational Intervention – Brief Attitudes Scale (OPI-BAS) were studied in a sample of 157 dementia caregivers. Scale cut-off scores were derived to categorise the participants into ‘OPIs sympathisers’ or ‘non-sympathisers’. Groups were compared across sociodemographic and internet use variables. A parsimonious five-item version of OPI-BAS demonstrated good structural validity, with one factor explaining 63.3% of variance. Internal consistency of the scale was high (α = 0.85). OPI-BAS showed good screening performance in identifying individuals with either a preference to use conventional face-to-face or online psychoeducational interventions (area under the curve = 0.84). An optimal cut-off score of 20 was suggested by the receiver operating characteristic graph, providing good sensitivity (74%) and specificity (84%). No significant differences were found between groups on sociodemographic and internet use variables. Attitudes towards OPIs were overall positive, but face-to-face interventions were preferred. This study offers preliminary support to the psychometric quality of OPI-BAS. This short scale has practical applications for research and intervention.