1.Study of the factors which affect the nurses' implementation of cardiac rehabilitation
Chinese Journal of Rehabilitation Theory and Practice 2002;8(11):697-698
ObjectiveTo study the factors which affect the nurses' implementation of cardiac rehabilitation. MethodsData of 134 nurses who worked or are working in cardiology ward in No.1 and No.2 hospital of China Medical University was analyzed by using descriptive and inferential statistics.ResultsThe overall barriers is at a moderate level. The types of the barriers in order of mean score were no formal rehabilitation program, lack of knowledge, lack of facility, lack of support, and lack of understanding. Conclusions In order to improve the motivation of nurses to implement cardiac rehabilitation nursing, something must be done to improve nursing practice , nursing administration, and nursing education.
4.Analysis of 3 cases with nephrotic damage by anti-neutrophil-cytoplasmic antibodies associated vasculitis in children.
Ying-jie LI ; Yan GAO ; Hong YE ; Fu ZHONG
Chinese Journal of Pediatrics 2004;42(6):458-459
Antibodies, Antineutrophil Cytoplasmic
;
blood
;
Child
;
Female
;
Hematuria
;
etiology
;
Humans
;
Kidney
;
pathology
;
physiopathology
;
Kidney Function Tests
;
Proteinuria
;
etiology
;
Renal Insufficiency
;
etiology
;
Vasculitis
;
blood
;
complications
;
pathology
5.Application and clinical significance of 24-hour multichannel intraluminal impedance-pH monitoring in gastroesophageal reflux disease
Ying AN ; Hong FAN ; Yan LI ; Jian TAO ; Aihua LI
Clinical Medicine of China 2013;(6):564-567
Objective To investigate the application and clinical significance of 24-hour multichannel intraaluminal impedance-pH (MII-pH) monitoring in gastroesophageal reflux disease (GERD).Methods Fiftythree patients with GERD were enrolled in this study according to the Montreal consensus (consulting for twice reflux a week or above) from July 2011 to June 2012.Patients were divided into erosive esophagitis (EE,n =25)group and non-erosive reflux disease (NERD,n =28) group after endoscopy and MII-pH monitoring.Fifteen healthy volunteers were recruited as the normal controls.The change of pH and MII-pH parameters were compared among the three groups and the significance of the change was investigated.Results Twenty-four-hour pH monitoring showed that all the acid reflux events in the EE and the NERD groups were significantly higher than those in the control group (P < 0.05).MII-pH monitoring showed that the frequencies of total reflux,acid reflux,weakly acidic reflux and percentage of acid reflux in the GERD group were higher than in the control group (total reflux:83 (54,118) vs.62 (44,111) vs.42 (20,70),P =0.003 ; acid reflux:45 (25,79) vs.22 (11,45) vs.3(1,10),P =0.000 ;weakly acidic reflux:36(18,47) vs.43(21,82) vs.23(11,43),P =0.001 ;percentage of acid reflux:53% (37%,81%) vs.32% (13%,48%) vs.11% (1%,23%),P =0.002).The frequency and percentage of acid reflux in the EE group were higher than those in the NERD group (P =0.000)The percentage of weakly acidic reflux in the NERD group was higher than in the EE group (66% (43%,79%) vs.46% (21%,57%),P <0.01).The frequencies of liquid reflux and mixed reflux in the GERD groups were higher than those in the control group (22 (12,40) vs.18 (12,26) vs.9 (4,18) ; 54 (39,79) vs.42 (25,77) vs.29(14,48) ;P <0.01).The frequency of gas reflux in the control group was higher than in the GERD group (86(56,207) vs.31 (14,62) vs.34 (15,119),P < 0.01).The frequency and percentage of proximal reflux in the GERD group were significantly higher than in the control group (28(18,41) vs.16(12,34) vs.3 (2,9) ; 33% (22%,49%) vs.29% (22%,35%) vs.11% (6%,22%),P < 0.001).The percentage of symptom positive index in patients with acid reflux,non-acidic reflux and total reflux in the EE group were 36.0% (9/25),20.0% (5/25) and 56.0% (14/25) respectively which were higher than in the NERD group (21.4% (6/28),14.3% (4/28) and 35.7% (10/28)).Conclusion MII-pH monitoring can detect more reflux events.Acid reflux plays an important role in GERD.The detective rate of GERD will be elevated when combined with MII-pH monitoring in the diagnosis.MII-pH monitoring has a distinct advantage in diagnosing GERD.
6.STUDY ON SUPEROXIDE ANION RADICAL SCAVENGING ACTIVITY OF SELENO-SULFUR-CONTAINING AMINO ACID
Yan BAI ; Biyin QIN ; Ying LIU ; Wei HONG ; Yanfen ZHOU
Acta Nutrimenta Sinica 1956;0(01):-
selenomethionine.Although the structure of selenomethionine and methionine are similar,the electron supply ability of selenomethionine is lower than that of methionine.Conclusion Methionine as electrons provider could accelerate the photolysis of VB2 to generate ?O 2,but selenocystine,selenomethionine and cystine could directily scavenge ?O 2 generated by VB2.
7.Human bone marrow derived mesenchymal stem cells regulate Th17 cells of peripheral blood in vitro
Simei REN ; Hong LU ; Ying YAN ; Haifei WANG ; Bo XIE
Journal of Leukemia & Lymphoma 2013;22(7):406-409
Objective To investigate the in vitro effects of human bone marrow derived mesenchymal stem cells (hBMSC) on Th17 cells of the human peripheral blood.Methods The density gradient centrifugation combined with lymphocyte separation medium was used to isolate hBMSC,which were then cultured.Cytokine IL-17 in the peripheral blood from a healthy person was measured by enzyme-linked immunosorbent assay (ELISA).Proportion of Th17 cells was evaluated by flow cytometry.Results The expression level of IL-17 in spent culture supernatant of the healthy person PBMC and AML hBMSC was (292.32±37.25) pg/ml,and was significantly higher than that of the healthy person PBMC and healthy hBMSC [(169.64±17.47) pg/ml,P < 0.01].There was no significant difference between the expression level of IL-17 in spent culture supernatant of the healthy person PBMC and ALL hBMSC [(159.89±23.71) pg/ml] and the level of the healthy person PBMC and hBMSC.The percentages of Th17 cells of co-culture systems from hBMSC,ALL-hBMSC,and AML-hBMSC and PBMC were (10.13±2.19) %,(13.77±4.04) % and (21.53±5.05) %,respectively,with the result between AML patients and healthy people being statistically different (P < 0.01).ALL patients and healthy people showed no difference (P > 0.05).Conclusion AML-hBMSC promotes the CD~ T cells to generate Th17 cells,which suggests that the MSC from AML marrow may play a role in the regulation of immune suppression.
9.Diversity of Antimicrobial Resistance among Gram-negative bacilli
Chun FAN ; Yan GAO ; Hong QIU ; Ying WANG
Chinese Journal of Nosocomiology 2004;0(10):-
OBJECTIVE To study the drug-resistant diversity of Gram-negative bacilli isolated from inpatients during recent five years.METHODS A total of 1 464 Gram-negative bacilli isolated were detected and retrospectively analyzed from 1999 to 2003.Antimicrobial susceptibility testing was performed using Kirby-Bauer method.RESULTS The resistance of Pseudomonas aeruginosa to piperacillin rised from 17.6% of 1999 to 79.2% of 2003,and that to ciprofloxacin rised from 4.3% of 1999 to 36.0% of 2003.The resistance of Escherichia coli to quinolones was above 50%,while to third-generation cephalosporins was 30-40%;the resistance of E.coli to piperacillin rised from 42.9% of 1999 to 68.9% of 2003,and that to ciprofloxacin rised from 40.0% of 1999 to 73.5% of 2003.The resistance of Acinetobacter to piperacillin rised from 31.2% of 1999 to 67.5% of 2003,and that to ceftriaxone rised from 36.0% of 1999 to 74.1% of 2003.The resistance of Serratia to ceftazidime,ceftriaxone,gentamicin,amikacin and piperacillin rised sharply.Imipenem was the most active antibiotic tested against Gram-negative bacilli.Cefoperazone/sulbactam and piperacillin/tazobactam also showed excellent activity against Gram-negative bacilli.CONCLUSIONS During recent five years,the resistance of the most common Gram-negative bacilli has increased rapidly.How to delay the resistance development of common strains become a global problem.
10.Case report: peritonsillar abscess with deep cervical space and mediastinal infection.
Hai-yan WANG ; Hai-ying JIA ; Hong LIANG
Chinese Journal of Otorhinolaryngology Head and Neck Surgery 2011;46(10):865-866
Adult
;
Humans
;
Male
;
Mediastinitis
;
complications
;
Neck
;
Peritonsillar Abscess
;
complications