scholarly journals Effect of CBL Combined with Case Analysis in the Teaching of Clinical Anesthesia

2021 ◽  
Vol 5 (12) ◽  
pp. 100-103
Author(s):  
Yuming Zhang ◽  
Fei Xue
Keyword(s):  
Clinical Practice ◽  
Teaching Method ◽  
Reference Group ◽  
Case Analysis ◽  
Study Group ◽  
Research Subjects ◽  
Significant Difference ◽  
Case Based Learning ◽  
Teaching Satisfaction ◽  
Clinical Anesthesia

Objective: To evaluate the effect of CBL (case-based learning) combined with case analysis in the teaching of clinical anesthesia. Methods: From June 2018 to June 2020, a total of 100 clinical anesthesia interns in Shaanxi Provincial People’s Hospital were selected as the research subjects. They were divided into two groups, the reference group (50 interns) and the study group (50 interns), by random sampling method. The reference group was under the traditional teaching method, whereas for the study group, CBL combined with case analysis was implemented. The teaching satisfaction and achievement of the interns in both the groups were evaluated. Results: The teaching satisfaction of the study group was 98%, which was significantly higher than that of the reference group (86%) (P < 0.05); before teaching, there was no significant difference in the theoretical and clinical practice scores between the two groups (P > 0.05); however, after teaching, the theoretical and clinical practice scores of the two groups increased significantly, in which the change of the research group was significantly greater than that of the reference group (P < 0.05). Conclusion: The application of CBL combined with case analysis in the teaching of clinical anesthesia has an ideal effect, improving the teaching satisfaction and achievement. It is a high-quality teaching method and is worthy of application.

Application of CBL Teaching Method Combined with Situational Simulation Teaching in Clinical Teaching of Anesthesiology and Its Influence on Improving Theoretical Knowledge and Clinical Practice Ability of Anesthesiology Medical Students

2021 ◽  
Vol 7 (5) ◽  
pp. 4332-4340
Author(s):  
Jiayu Lu ◽  
Jianhong Bai ◽  
Zhenpeng Liu ◽  
Songyuan Chi ◽  
Zhaoxiang Yu ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Medical Students ◽  
Interpersonal Communication ◽  
Clinical Teaching ◽  
Teaching Method ◽  
Reference Group ◽  
Learning Ability ◽  
Study Group ◽  
Theoretical Knowledge ◽  
Significant Difference

Objective. To analyze the application of case based learning (CBL) teaching method combined with situational simulation teaching in clinical teaching of anesthesiology and its influence on improving theoretical knowledge and clinical practice ability of anesthesiology medical students. Methods. 42 anesthesiology medical students who came to our hospital for internship from March 2019 to March 2020 were selected as the research objects, and were randomly divided into the study group and the reference group, with 21 students in each group. The CBL teaching method combined with situational simulation teaching was adopted for the study group, while the traditional teaching mode was adopted for the reference group. After the teaching, both groups of students were assessed in theory and skill operation, and the scores were compared. Results. There was no significant difference in gender ratio, average age, only-child or not, home address and aspiration to choose this major between the two groups (P>0.05). After training, the scores of theory test and skill operation in both groups were significantly higher than those before training (P<0.001), and the scores in the study group were significantly higher than those in the reference group (P<0.001). The scores of fill-in-the-blankquestions, noun explanations and essay questions of the study group were significantly higher than those of the reference group (P<0.001). The study group was better than the reference group in deepening learning and memory,improving autonomous learning ability, stimulating learning interest, and cultivating clinical thinking (P<0.05). The scores of professional practical ability, professionalattitude,management ability, interpersonal communication ability, professional development ability, and critical thinkingability in the study group were significantly higher than those in the reference group (P<0.05). After training, the humanistic care abilityscores of both groups were significantly higher than those before training (P<0.001), and the score in the study group was significantly higher than that in the reference group (P<0.001).The total recognition of the study group was significantly higher than that of the reference group (P<0.05). Conclusion. CBL teaching method combined with situational simulation teaching can significantly improve students’ mastery of theoretical knowledge and practical operation of clinical anesthesiology, and stimulate their humanistic care consciousness, which can lay the foundation for cultivating professional talents of anesthesiology in our hospital.

scholarly journals Anesthetic Effect of Compound Artevacaine Hydrochloride in Patients Undergoing Oral Implantation

2021 ◽  
Vol 5 (4) ◽  
pp. 220-224
Author(s):  
Chengxi Chi ◽  
Mengmeng Zhao ◽  
Jiajing He ◽  
Yanli Wang
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Operation Time ◽  
Control Group ◽  
Study Group ◽  
Research Subjects ◽  
Implant Surgery ◽  
Anesthetic Effect ◽  
Significant Difference ◽  
Oral Implant

Objective: To investigate and analyze the anesthetic effect of compound artevacaine hydrochloride in patients undergoing oral implantation. Methods: In this study, 60 patients receiving oral implant surgery in our hospital were selected as the research subjects, and the operation time was from July 2019 to March 2021. Patients were randomly selected and divided into groups for the study. 30 patients receiving lidocaine hydrochloride anesthesia were used as the control group, and 30 patients receiving compound artevacaine hydrochloride anesthesia were used as the research group. The anesthetic effect and safety of the two groups were compared and analyzed. Results: The anesthetic effect of the study group was significantly better than that of the control group (P < 0.05). The blood pressure and heart rate in the study group were significantly lower than those in the control group (P < 0.05). There was no significant difference in blood pressure and heart rate between the two groups before anesthesia (P > 0.05). There was no significant difference in the incidence of ADR between the two groups (P > 0.05). Conclusions: For patients undergoing oral implant surgery, choosing compound artevacaine hydrochloride as anesthetic drug has obvious anesthetic effect and can stabilize patients' life indexes. The anesthetic effect is obvious, and there is no obvious adverse reaction, and the clinical value is obvious.

scholarly journals Analysis on the Influence of PBL Teaching Method on Knowledge Awareness Rate in Teaching of Elderly Lung Cancer Nursing

2021 ◽  
Vol 5 (5) ◽  
pp. 18-21
Author(s):  
Qing Ji
Keyword(s):  
Lung Cancer ◽  
Teaching Method ◽  
Teaching Quality ◽  
Project Based Learning ◽  
Control Group ◽  
Research Subjects ◽  
Teaching Management ◽  
Satisfaction Rate ◽  
Cancer Nursing ◽  
Teaching Satisfaction

Objective: To study the effect of Project-Based Learning (PBL) teaching method in lung cancer nursing teaching and its influence on knowledge awareness rates. Methods: The research subjects were 50 nursing interns who entered the same hospital for internship in 2020. The numerical ranking method was used for blind-selection and grouping, where 25 nursing interns were divided into the control group and the internship group each. Among them, the nursing interns in the control group adopted routine nursing teaching management, and the nursing interns in the training group used PBL teaching method for teaching management. The teaching satisfaction rate, teaching quality and knowledge awareness rate of the two groups were compared. Results: Nursing interns in the practice group were better than the control group in their nursing knowledge awareness rate and teaching satisfaction rate after adopting the PBL teaching method, and p<0.05. Conclusion: Through the implementation of PBL teaching method in the clinical nursing teaching of elderly lung cancer in conjunction with cancer nursing related problems, on-site answering is carried out in the way of nursing internship, so that the knowledge of nursing students in the practicing stage will be more in-depth, and the effects and quality of the nursing internship have been steadily improved, which has certain value of promotion in teaching.

scholarly journals Effect of Respiratory Training Combined with Core Muscle Training on the Overall Motor Function and Activities of Daily Living of Patients with Early and Midterm Stroke

2022 ◽  
Vol 2022 ◽  
pp. 1-7
Author(s):  
Ruichun Li ◽  
Long Li ◽  
Qiuju Chen
Keyword(s):  
Activities Of Daily Living ◽  
Motor Function ◽  
Daily Living ◽  
Reference Group ◽  
Study Group ◽  
Hemorrhagic Disease ◽  
Training Methods ◽  
Muscle Training ◽  
Significant Difference ◽  
Respiratory Training

Stroke is a cerebral ischemic or hemorrhagic disease with sudden onset and rapid progress. To analyze the effect of respiratory training combined with core muscle training on the overall motor function and activities of daily living of patients with early and midterm stroke, 90 cases with early and midterm stroke admitted to the neurological department of our hospital from April 2018 to April 2019 were chosen as the research objects. According to the odd or even hospitalization numbers, they were equally divided into the study group and the reference group. Both groups received basic drug treatment. On this basis, the reference group was given routine rehabilitation training, while the study group was given respiratory training combined with core muscle training. The clinical indexes of both groups before and after intervention were evaluated to analyze the effect of different training methods on the rehabilitation of patients with early and midterm stroke. There was no significant difference in gender ratio, average age, average BMI, average course of disease, stroke types, MAS grading, location of limb dysfunction, and combined disease between the two groups ( P < 0.05 ). The total clinical effective rate of the study group after intervention was obviously higher than that of the reference group ( P < 0.05 ). The MoCA scores of both groups after intervention were obviously higher than those before intervention, and the score of the study group after intervention was obviously higher than that of the reference group. The scores of limb motor function, activities of daily living, and balance function at T2, T3, and T4 in the study group were obviously higher than those in the reference group ( P < 0.001 ). At 4 and 8 weeks after intervention, the 10 m MWS of the study group was obviously higher than that of the reference group ( P < 0.001 ), while the TUGT was obviously lower ( P < 0.001 ). Respiratory training combined with core muscle training can obviously improve the activities of daily living, cognitive function, and limb motor function of patients with early and midterm stroke, which is worth popularizing and using.

scholarly journals Introducing Nasal Obstruction Symptom Evaluation (NOSE) scale in clinical practice in Serbia: Validation and cross-cultural adaptation

2020 ◽  
Vol 77 (7) ◽  
pp. 704-709 ◽  
Author(s):  
Natasa Janovic ◽  
Gorica Maric ◽  
Marija Dusanovic ◽  
Aleksa Janovic ◽  
Tatjana Pekmezovic ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Nasal Obstruction ◽  
High Sensitivity ◽  
Control Group ◽  
Study Group ◽  
Good Reliability ◽  
Nose Scale ◽  
Symptom Evaluation ◽  
Significant Difference ◽  
Serbian Version

Background/Aim. The Nasal Obstruction Symptom Evaluation (NOSE) scale is widely used in clinical practice for assessment of quality of life in patients with nasal obstruction. It has been validated in several countries up to date. The aim of this study was to validate and crossculturally adapt the NOSE scale for Serbian population. Methods. The Serbian version of the NOSE scale (NOSEs) was prepared through forward and backward translation, committee review, and pretesting. Validation process was carried out on 50 patients diagnosed with the nasal septal deviation (the study group) and 50 ear, nose and throat (ENT) patients with other non-rhinological diagnosis (the control group). Results. The NOSE-s instrument demonstrated good reliability (Cronbach ? coefficient 0.81). Stability and reliability of the NOSE-s questionnaire were confirmed by test-retest procedure showing no statistically significant difference in obtained responses (Goodman- Kruskal gamma coefficient 0.83). Item and total scores were significantly higher in the study group than in the control group indicating the very good inter-group discrimination (p < 0.001). Inter-item and item-total correlations were similar to the original NOSE instrument. Three months after septoplasty, a mean NOSE-s score in patients was 19.2 ? 12.8. Calculated standardized response mean of 1.7 showed high sensitivity to change. Conclusion. The Serbian version of the NOSE scale is simple, valid and reliable instrument for estimating the nasal obstruction. Therefore, it can be recommended for application in rhinological practice and research in Serbian speaking population.

scholarly journals Analysis of Clinical Symptoms Improvement in Treatment of Severe Pneumonia Caused by Multi-drug Resistant Bacterial Infection by Bronchoscopy Alveolar Lavage

2021 ◽  
Vol 5 (4) ◽  
pp. 180-184
Author(s):  
Xiang Wang ◽  
Zuozhou Xie ◽  
Jinhong Zhao ◽  
Yi Liu
Keyword(s):  
Bacterial Infection ◽  
Clinical Symptoms ◽  
Reference Group ◽  
Severe Pneumonia ◽  
Gas Analysis ◽  
Resistant Bacteria ◽  
Multiple Drug ◽  
Study Group ◽  
Drug Resistant ◽  
Significant Difference

Objective: To explore the effects of bronchoscopy alveolar lavage in the treatment of severe pneumonia caused by multiple drug bacterial infection. Methods: A total of 84 patients with severe pneumonia infected by multi-drug resistant bacteria were randomly selected from Kunming Second People’s Hospital, which is our hospital from January 2019 to December 2020 for this research. They were divided into a reference group and a study group using a digital table method, with 42 cases in each group. The reference group was given the routine treatment, the research group performed bronchoscopy alveolar lavage on this basis to observe the curative effect. Results: Before treatment, there was no significant difference in serum factor indexes and blood gas analysis indexes between the two groups of patients, P>0.05. After treatment, the time of fever, cough, moist rales disappearing and infection control time in the study group were shorter than those in the reference group, P<0.05. Serum tumor necrosis factor ? (TNF-??), interleukin-6 (IL-6) and interleukin-8 (IL-8) levels were lower than the reference group, and the arterial partial pressure of oxygen (PO2) and oxygen saturation (SO2) were both lower than the reference group, P<0.05. The effective rate of the treatment in the study group was higher than that in the reference group, P<0.05. Conclusion: Bronchoscopic alveolar lavage treatment can effectively improve the clinical symptoms of patients with severe pneumonia caused by multi-drug resistant bacterial infection, and the effects are significant.

Comparative study of Clinical Characteristics in Patients with Mild and Severe Reflux Esophagitis

2020 ◽  
Vol 66 (1) ◽  
pp. 19-22
Author(s):  
Melania Macarie ◽  
Simona Maria Bataga ◽  
Monica Pantea ◽  
Razvan Opaschi ◽  
Simona Mocan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Sex Ratio ◽  
Hiatal Hernia ◽  
Statistical Significance ◽  
Erosive Esophagitis ◽  
Male Gender ◽  
Consecutive Series ◽  
Study Group ◽  
Entire Study ◽  
Significant Difference

AbstractObjective: This study aims to determine the correlation between risk factors and erosive esophagitis development.Methods: We conducted a retrospective observational study on a consecutive series of 19.672 patients who underwent upper gastrointestinal endoscopy between 01.01.2011-31.12.2017. A total of 3005 patients, diagnosed with erosive esophagitis, were included in the present study and stratified according to Los Angeles classification.Results: During the studied period we found 3005 patients with erosive esophagitis, sex ratio male to female was 1.3/1, the most common forms of esophagitis being grade A and B: 74.54% patients with esophagitis grade A, 14.80% patients with grade B; 5.29% patients were with grade C and 5.35% patients with esophagitis grade D. In severe esophagitis the male predominance was more prevalent (249 males, 71 female), with a sex ratio 3.50/1. The correlation of male gender with severe esophagitis was highly statistically significant (p < 0.0001, OR 2.97; 95% CI 2.25-3.91). Hiatal hernia was diagnosed in 1171 patients, the presence of large hiatal hernias, being an important predictor, with statistical significance (p < 0.0001, OR 3.41; 95% CI 2.22-5.21), for severe esophagitis development. Incidence of Helicobacter pylori infection was 11.51%, in the entire study group, with no statistical significant difference between patients with mild or severe esophagitis (12.02% vs 7.18%).Conclusion: Erosive esophagitis is a frequent disease, the most common forms being grade A and B. Male gender and the presence of hiatal hernia are the most important risk factors for erosive esophagitis development, in our study group.

The Effect of Using Students Peer Teaching on Iraqi EFL Students' Achievement in the Course of Library and Research Work

2019 ◽  
Vol 1 (33) ◽  
pp. 693-714
Author(s):  
. Muntaha Sabbar Jebur
Keyword(s):  
Basic Education ◽  
Teaching Method ◽  
Research Work ◽  
Peer Teaching ◽  
Control Group ◽  
College Of Basic Education ◽  
Significant Difference ◽  
Post Test ◽  
Efl Students ◽  
Experimental Group

          Peer teaching is a strategy that allows the students to teach the new content to each other, and they must be accurately guided by instructors.     The researcher proposes that the use of students peer teaching  may promote students' achievement  and ensure the engagement of all the students in the learning process. Therefore, the researcher employs it as a teaching method aiming at investigating its  effect on Iraqi EFL students' achievement in the course of Library and Research Work .      The study hypothesizes that there is no significant difference between the students' achievement who are taught library and research work by students peer teaching  and that of the students taught by the traditional way. The experimental design of the study is Parallel Groups, Random Assignment, posttest. Each group consists of 35 students, chosen randomly from the Third Year Students at the Department of English in the College of Basic Education. Both groups were matched in terms of their age and parents' education. The experiment was fulfilled in the first course for 15 weeks during the academic year 2016-2017.       The same materials were presented to both groups. This included   units from Writing Research Paper by Lester D. . Post-test was constructed and exposed  The t-test for  independent samples was used to analyze the results and it is found out that there is a statistical difference between the two groups in their achievement because the calculated t- value 2.635 is bigger than the tabulated t- value which is 2.000, and also shown the superiority of the experimental group. The results indicate that the experimental group, who was taught Library and Research Work by peer teaching   was better than the control group, who was taught according to the traditional way. So, the null hypothesis is rejected. Finally, some recommendations and suggestions are presented in the light of the study findings. to a jury of experts to verify its validity and it was administered to both groups.

Effect of Concept Mapping as an Innovative Teaching Method on Senior School Students’ Interest in Chemistry

2019 ◽  
pp. 66-74
Author(s):  
Offor E. N.
Keyword(s):  
Concept Mapping ◽  
Teaching Method ◽  
Mapping Method ◽  
Control Group ◽  
School Students ◽  
Innovative Teaching ◽  
Chemistry Students ◽  
Lecture Method ◽  
Significant Difference ◽  
Innovative Teaching Method

The study was designed to explore the effect of concept mapping as an innovative teaching method on senior school students‟ interest in chemistry. The pre -test post- test quasi experimental design was adopted for the study. The population for the study comprised 1425 senior secondary two (SS2) chemistry students in Agbani Education Zone. A total of 189 SS2 chemistry students were drawn from three secondary schools selected in the zone through purposive sampling method. Two research questions and two hypotheses guided the study. In each of the schools used for the study, all the chemistry students in their intact classes were used. The experimental group was taught using concept mapping while the control group was taught using the lecture method of teaching. The treatment lasted for six weeks. The instrument for data collection was Chemistry Interest Scale (CIS). The CIS was validated by three experts. Before the treatment commenced, a pre- interest scale was administered and a reliability coefficient of 0.72 was established using Cronbach Alpha. The data collected was analyzed using analysis of co variance (ANCOVA). The result of the data analysis showed that there is a significant difference between the mean interest scores of students taught chemistry with concept mapping and those taught with lecture method. The study concludes by recommending that concept mapping method of teaching should be adopted in teaching of chemistry as this has helped to stimulate interest in chemistry which will help to enhance their achievement.

scholarly journals Online dental teaching practices during the COVID-19 pandemic: a cross-sectional online survey from China

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Zhiwei Jiang ◽  
Danji Zhu ◽  
Jialu Li ◽  
Lingfei Ren ◽  
Rui Pu ◽  
...  
Keyword(s):  
Teaching Methods ◽  
Teaching Practices ◽  
Online Survey ◽  
Teaching Method ◽  
Dental Education ◽  
Dental Students ◽  
Resident Physician ◽  
Physician Training ◽  
Cross Sectional ◽  
Case Based Learning

Abstract Background Coronavirus disease 2019 (COVID-19) emerged in China in December 2019. The COVID-19 pandemic hindered dental education, as school buildings were closed. Online dental teaching provided an alternative teaching tool for dental education. However, the efficiency of online dental teaching and student preferences for online dental teaching are unclear. Aim To investigate the satisfaction with online dental teaching practices among undergraduate dental students and standardized resident physician training students during the COVID-19 pandemic in China. Methods A total of 104 undergraduate dental students and 57 standardized resident physician training students from Zhejiang University participated in the study. A 12-item survey was conducted. This investigation included the teaching methods received, frequency of classes, degree of satisfaction, preferred teaching method, whether to participate in a course regarding COVID-19 prevention, and the effects of teaching. The percentages were then calculated and evaluated for each item. Results A total of 161 students (104 undergraduate dental students and 57 standardized resident physician training students) participated in this survey. All students had online dental classes during the COVID-19 pandemic. Lecture-based learning (LBL), case-based learning (CBL), problem-based learning (PBL), team-based learning (TBL), and research-based learning (RBL) were selected as teaching methods. Students were more satisfied with LBL and CBL than PBL, RBL, and TBL. The majority of students had more than four classes per week. The most selected protective measures were hand washing, wearing masks, and wearing gloves. A total of 46.6% of students participated in courses on COVID-19. After training, the students consciously chose to wear face shields and protective clothing. Conclusions Dental students accepted online dental learning during the COVID-19 pandemic. Students preferred LBL and CBL and were satisfied with the classes. Courses on COVID-19 helped students understand how to prevent COVID-19 transmission in the dental clinic.

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