By discussing the importance of emotional education, the paper points out the existing problems of emotional education in nursing teaching as followings:the lack of teachers′emotional education awareness, the im-balance of cognitive development of nursing students and the lack of professional ideological education. Aiming at the above problems, this paper puts forward these specific countermeasures: strengthening the teachers′ emotional accomplishment so as to enhance their emotional education awareness and building a relaxed and pleasant diversi-fied educational environment so as to strengthen the professional thinking.

Objective To investigate the relationship between the genetic polymorphisms of ?_2-adrenergic receptor and the chronic obstructive pulmonary disease.Methods Allele specific-PCR technique was used to determine 16、27 locos of ?_2-AR genetic polymorphism in 64 unrelated patients with chronic obstructive pulmonary disease and 31 healthy controls in the Department of Respiratory Medicine,People's Hospital of Gui zhou province from Mar.2003 to Apr.2004.Results In COPD group and the healthy group the frequency of Gln/Gln genotype of ?_2-AR 27 locus was 42.86%and 19.35%respectively.It showed significantly difference between them(P

Objective:To investigate the urban community empty nesters' mental health status in Xi'an,analyze the causes,and thus to recommend some countermeasures.Methods:The general situation questionnaire,the Symptom Checklist 90 (SCL-90),the Social Support Rating Scale (SSRS) and the Memorial University of Newfoundland Scale of Happiness were used to investigate the mental health status of urban community empty nesters.A total of 280 old men have been investigated,of which 150 were empty nesters (research group) but 130 were not (control group).Results:There was no statistically significant difference in gender,age,education background between the two groups (P ＞ 0.05).As for SCL-90,the average scores of somatization,interpersonal relationship,depression,anxiety,and horror in the research group were significantly higher than the control group (P ＜ 0.05),while there was no significant difference in other factors (P ＞ 0.05).The scores of SSRS,objective support,subjective support,and exploitation degree of support in the research group were all significantly lower than the control group (P ＜ 0.05).The subjective well-being was significantly lower in the research group than the control group (P ＜ 0.01).Conclusion:In Xi'an,the overall mental health of community empty nester is at a low level.It suggests perfect the old-age care system in our country,appeal to social organizations to give full play in supporting role,strengthen psychological intervention of community health service center,strengthen the construction of ethics and filial piety culture,deepen the consciousness of family in order to improve the empty nesters' mental health.

Objective To study the association between serum total IgE level and β2-adrenoreceptor polymorphism (β2-AR) in asthmatic patients. Methods ELISA was used to determine serum total IgE and AS-PCR was used to determine β2-adrenoreceptor polymor- phism in 44 asthmatic patients. Results In β2-AR 16 locus genotype, the distribution frequencies of Arg/Arg, Gly/Gly showed increasing tendency, whereas Arg/Gly showed decreasing tendency, in normal serum total IgE group and increased serum total IgE group. But there was no significant difference between this two groups. In β2- AR 27 locus genotype, the distribution frequency of Gln/Gln genotype accounts for 76.2% and Gln/Glu genotype for 19.0% in increased serum total IgE group, while Gln/Gln genotype accounts for 9.0% and Gln/Glu geno- type for 73.9% in normal serum total IgE group. There was significant difference between two groups ( P<0.01 ). Conclusions Serum total IgE was correlated with β2-AR 27 locus genetic polymorphism, which may contribute to understand the mechanism of asthma in the peo- ple of the Han nationality in GuiZhou.

Objective To study between serum uric acid and early morning blood pressure of the different degrees of Obstructive sleep apnea syndrome(OSAHS)patients.Methods134 cases of OSAHS were divided into mild,midrange and severe groups according to apnea-hypopnea index(AHI),and 23 healthy people as normal control group.serum uric acid and early morning blood pressure were measured among four groups.ResultsSerum uric acid levels in mild,midrange,severe OSAHS groups and the control group were(392.10?88.22)?mol/L,(460.14?118.86)?mol/L,(537.63?134.11)?mol/L,(304.36?80.12)?mol/L,there were significant differences among four groups.there were significant differences between severe OSAHS and the others in blood pressure,as well as between OSAHS midrange group and the control group.ConclusionSerum uric acid in OSAHS patients increased with increasing degree of AHI,the disorder of serum uric acid possiblly contribute to abnormal blood pressure in OSAHS patients.

Objective To develop a measurement method of dosimetric parameters for Hi-ART tomotherapy unit. Methods Percentage depth doses and beam profiles were measured using the dedicated mini water phantom, and compared to the results of 6 MV X-ray from Primus accelerator. Following the AAPM TG51 protocol, absolute dose calibration was carried out under SSD of 85 cm at depth of 1.5 cm for field of 5 cm ×40 cm. The output linearity and reproducibility were evaluated. The output variation with the gantry rotation was also investigated using 0.6 cm3 ion chamber in cylindrical perplex phantom and on-board MVCT detectors. Leaf fluence output factors were quantified for the leaf of interest and its adjacent leaves.Results The buildup depth was around 1.0 cm. The PDD values at 10 cm for Hi-ART and Primus were 59.7% and 64.7%, respectively. Varying with the field width, the lateral and longitudinal beam profiles were not so homogeneous as the Primus fields. The measured dose rate was 848.38 cGy/min. The fitted lint(sec) ,with a relative coefficient of 0. 999. The maximum deviation and standard deviation of output were 1.6% and less than 0.5% ; The maximum deviation and standard deviation of output changed by gantry angle were 1.1% and 0.5 % , respectively. Leaf fluence output factors did not increase significantly when leaves were opened beyond the two adjacent leaves. Conclusions Hi-ART Tomotherapy unit has a very high dose output and inhomogeneous beam profiles owing to its special design of the treatment head. This may be useful in dose calculation and treatment delivery.

Objective To investigate changes in morning blood pressure surge (MBPS) and blood hemorheology in patients with obstructive sleep apnea-hypoventilation syndrome (OSAHS) of various severity. Methods Total 118 patients with OSHAS diagnosed at the Department of Respiratory Diseases, People's Hospital of Guizhou Province were divided into three groups, i.e. , 31 mild, 40 moderate and 47 severe cases, based on their apnea-hypoventilation index (AHI), and 25 healthy persons were selected as controls. Blood hemorheology, oxygen saturation, morning blood pressure surge of the patients, as well as percentage of the time with oxygen saturation more than 90 percent of the total monitoring time (TS90%) were recorded. Results Early morning blood pressure surge was found in 21 cases (43%) with severe, eight (20%) with moderate and one (3%) with mild OSAHS. All indicators of blood hemarheology and TS90% were significantly higher in the patients with OSAHS than those in controls (P<0.05 ), those in moderate and severe OSAHS were significantly higher than those in controls (P<0.05 ) and those in severe OSAHS was significantly higher than those in moderate and mild OSAHS (P<0.05). All indicators of blood hemorheology were significantly higher in those with early morning blood pressure surge than those without it (P<0.05). Conclusions Blood viscosity, percentage of early morning blood pressure surge and TS90% in the patients with OSAHS are increased with severity of apnea-hypoventilation, and changes in blood hemorheology correlated with early morning blood pressure surge.

Hip fracture is considered as the most severe osteoporotic fracture characterized by high disability and mortality in the elderly. Improved surgical techniques and multidisciplinary team play an active role in alleviating prognosis, which places higher demands on perioperative nursing. Dysfunction, complications, and secondary impact of anaesthesia and surgery add more difficulties to clinical nursing. Besides, there still lack clinical practices in perioperative nursing for elderly patients with hip fracture in China. In this context, led by the Orthopedic Nursing Committee of Chinese Nursing Association, the Expert consensus on clinical practice in perioperative nursing for elderly patients with hip fracture ( version 2023) is developed based on the evidence-based medicine. This consensus provides 11 recommendations on elderly patients with hip fracture from aspects of perioperative health education, condition monitoring and inspection, complication risk assessment and prevention, and rehabilitation, in order to provide guiding advices for clinical practice, improve the quality of nursing and ameliorate the prognosis of elderly patients with hip fracture.

Objective To investigate the rehabilitation needs and technical support for people with disabilities in rural areas. Methods From October, 2017 to February, 2018, 800 persons with disabilities, aged five to 80 years, from 23 villages in five township, Xi'an, Shaanxi, were surveyed with self-designed questionnaire and interview, including the basic situation, disability and training plan, rehabilitation support and skills maintained. Results The persons were mainly aged 50 to 80 years (58.37%), male (65.37%), accepting middle school education or less (46.63%), married (70.63%), living with their family (77.38%), income less than 2000 Yuan (66%), mainly from their family labor (62.62%). Their disabilities were mainly of grade 3 (40.63%), from hemiplegia (30.63%), dependence in living (45.38%), and no systematic rehabilitation program (55.25%). Most of them needed rehabilitation of self-care (40%), accessible guidance (30.63%) and reimbursement from medicare of Rural Cooperative Medical Scheme (50.63%), and hoped to participate social activities (41.87%). The rehabilitation supports were as that: the rehabilitation services were mobile or none (67.58%), the guiders of rehabilitation were few or none (48.88%), knew some or less rehabilitation knowledge (64.25%), the professionals accepted no continue education training (40%).Conclusion It is important to improve the rehabilitation technical support system for rural people with disabilities.

Threatened abortion is a common disease of obstetrics and gynecology and one of the diseases responding specifically to traditional Chinese medicine （TCM）. The China Association of Chinese Medicine organized experts in TCM obstetrics and gynecology， Western medicine obstetrics and gynecology， and pharmacology to deeply discuss the advantages of TCM and integrated Chinese and Western medicine treatment as well as the medication plans for threatened abortion. After discussion， the experts concluded that chromosome， endocrine， and immune abnormalities were the key factors for the occurrence of threatened abortion， and the Qi and blood disorders in thoroughfare and conception vessels were the core pathogenesis. In the treatment of threatened abortion， TCM has advantages in preventing miscarriages， alleviating clinical symptoms and TCM syndromes， relieving anxiety， regulating reproductive endocrine and immune abnormalities， personalized and diversified treatment， enhancing efficiency and reducing toxicity， and preventing the disease before occurrence. The difficulty in diagnosis and treatment of threatened abortion with traditional Chinese and Western medicine lies in identifying the predictors of abortion caused by maternal factors and the treatment of thrombophilia. Recurrent abortion is the breakthrough point of treatment with integrated traditional Chinese and Western medicine. It is urgent to carry out high-quality evidence-based medicine research in the future to improve the modern diagnosis and treatment of threatened abortion with TCM.