Immediate and Sustained Effect of Neonatal Teaching in a Perinatal Setting in Urban Laos

2019 ◽  
Vol 37 (04) ◽  
pp. 375-377
Author(s):  
Thomas Hoehn ◽  
Petra Genet ◽  
Percy Balan ◽  
Dirk Schramm ◽  
Pablo Emilio Verde ◽  
...  

Objective This study aimed to quantify knowledge on neonatal topics among obstetricians and pediatricians participating in a perinatal teaching program aimed at reducing neonatal mortality in Laos. Study Design Obstetricians and pediatricians from Vientiane and the surrounding areas participated in a 1-week teaching program in obstetric and neonatal topics and responded to pre- and posttests questionnaires to quantify their knowledge. Results Although questions were predominantly related to neonatal topics, obstetricians performed significantly better than pediatricians during the pretest. Both groups increased their knowledge significantly as quantified by the results of the posttest. Conclusion The teaching program was effective in improving knowledge on perinatal mortality related topics of the participants. These results may be related to the fact that most of the obstetricians had participated in a structured teaching program previously, whereas the pediatricians did not. We thus speculate that there is a sustained effect of even a 1-week teaching program in neonatology even several years after the initial teaching.

2011 ◽  
Vol 271-273 ◽  
pp. 229-234
Author(s):  
Yun Ling ◽  
Hai Tao Sun ◽  
Jian Wei Han ◽  
Xun Wang

Image completion techniques can be used to repair unknown image regions. However, existing techniques are too slow for real-time applications. In this paper, an image completion technique based on randomized correspondence is presented to accelerate the completing process. Some good patch matches are found via random sampling and propagated to surrounding areas. Approximate nearest neighbor matches between image patches can be found in real-time. For images with strong structure, straight lines or curves across unknown regions can be manually specified to preserve the important structures. In such case, search is only performed on specified lines or curves. Finally, the remaining unknown regions can be filled using randomized correspondence with structural constraint. The experiments show that the quality and speed of presented technique are much better than that of existing methods.


2017 ◽  
Vol 6 (2) ◽  
pp. 52
Author(s):  
Xiuquan Shi ◽  
Yanna Zhou ◽  
Haiyan Wang ◽  
Tao Wang ◽  
Chan Nie ◽  
...  

This paper aims to conduct the SD-CBL (study design with the case based learning, SD-CBL) in Epidemiologyteaching and evaluate its effect. Students from five classes were recruited, and a combined comprehensive teachingmodel of SD-CBL was used in the “Injury Epidemiology” chapter, while other chapters in “Epidemiology”curriculum were using a teaching model of case based learning (CBL) only or single PowerPoint (ppt) teaching (itwas considered as a traditional teaching in many universities). In the final of the semester, the effects of these threeteaching models were compared in different majors and different students source. We found that SD-CBLcomprehensive teaching model was better than ppt only and CBL teaching methods (P<0.001, P=0.007), and thesignificant differences were found in the increased scoring rate between different majors and different studentssource (P<0.001, P=0.015). Thus, we concluded that the SD-CBL teaching model is effective and worth to promotein “Epidemiology” teaching, especial in chapters of epidemiology application. Moreover, it is recommended toconduct SD-CBL teaching model in students, who are major in medicine and have good science basis.


2015 ◽  
Vol 24 (6) ◽  
pp. 2575-2581 ◽  
Author(s):  
Kalaivani Murugan ◽  
Vikas Ostwal ◽  
Maria Deo Carvalho ◽  
Anita D’souza ◽  
Meera S. Achrekar ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document