ObjectiveTo investigate the situation of further medical education in students in our hospital from 2010 to 2014, and provide insights into how to elevate the teaching and management quality of continuing medical education (CME). MethodWe collected and statistically analyzed the electronic information of students in our hospital between January 2010 and 2014 December, including gender, ethnicity, age, education, and job title. ResultsThere were totally 7 478 students who received further education in the five years, and most of them were between 26 and 35 years old with junior titles and bachelor's degree. The number of students from minorities, county hospitals, medical school affiliated hospitals, provincial hospitals and hospitals from other provinces increased year by year. But there were still some problems in the present situation of further medical education in our hospital, including: lacking detailed publicity work, complicated student sources, different working capabilities of the students, and difficult regulation of uniform education planning. ConclusionsTo solve the problems, we need to properly balance the number of students and the quality of the training, make scientific enrollment plan, strengthen the CME publicity work, improve the quality of students, draw up differentiation cultivation plan, strictly implement examination and evaluation, and constantly improve the information feedback system.
ObjectiveTo evaluate the efficacy and safety of selective large volume broncholavage by bronchonscopy in treatment of patients with acute exacerbation of bronchiectasis. MethodsA single-center randomized control,non-blind clinical trial was conducted.A total of 65 patients were randomly divided into Group A(large volume broncholavage group,n=21),Group B (mini- large volume broncholavage group,n=22) and Group C (control group,n=22).All patients received routine therapy of acute exacerbation of bronchiectasis while additional broncholavage was administered in the treatment groups for only once.Warm normal saline solution was instilled for Group A at volume of 500 to 2 000 mL and for Group B at volume of 100 to 200 mL.The baseline characteristics,Simplified Clinical Pulmonary Infection Score(CPIS) and C-reactive protein (CRP) were recorded at the first and on 7th day.The duration of antibiotic use,the length of hospital stay and total effective rate were compared among three groups. ResultsThe lavage volume was (1 250.0±403.3)mL for Group A and (141.0±41.2)mL for Group B.The length of hospital stay and duration of antibiotic use were (8.4±1.0)d and (7.9±1.1)d respectively,shorter than those in Group B[(13.5±1.6)d,(11.6±2.4)d] and Group C[(15.3±3.2)d,(13.3±2.6)d] with significant difference between three groups(all P<0.05).The total effective rates was 95.23% in Group A,higher than those in Group B (81.82%) and Group C (68.19%)(all P<0.05).The CPIS on the 7th day of Group A was 1.9±1.4,lower than that in Group B (2.7±0.8) and Group C (3.7±0.9)(P<0.05).The CRP of Group A decreased more quickly than Group B and Group C.The adverse events occurred in Group A and Group B including transient hypoxemia (23.81%,9.09%, respectively),tarchycardia(100%,68.18%, respectively),airway mucosal injury(38.09%,13.64%, respectively) and elevated blood pressure (19.05%,13.64%, respectively). ConclusionSelective large volume broncholavage through bronchonscopy is an effective and safe treatment for patients with acute exacerbation or bronchiectasis.