Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 9 de 9
Filtrar
Adicionar filtros








Intervalo de ano
1.
Journal of Xi'an Jiaotong University(Medical Sciences) ; (6): 964-968, 2023.
Artigo em Chinês | WPRIM | ID: wpr-1005782

RESUMO

【Objective】 To analyze the epidemiological characteristics of pertussis in Shaanxi Province from 2012 to 2021. 【Methods】 We collected the information of pertussis cases in Shaanxi Province from 2012 to 2021 by the China Disease Control and Prevention Information System for analyzing the incidence and distribution characteristics. 【Results】 From 2012 to 2021, a total of 8270 cases of pertussis were reported in Shaanxi Province, with the incidence ranging from 0.21 to 6.20 per 100 000 persons, and for an annual average incidence of 2.17 per 100 000 persons. 44.81% (3 706/8 270) occurred from June to September. The annual average incidence in southern Shaanxi, Guanzhong, and northern Shaanxi was 1.78, 2.47, and 1.46 per 100 000 persons (χ2=289.638, P<0.001). The number of patients (proportions) with pertussis aged 0-1, 1-5, 5-10, and ≥10 years was 3 884 (46.96%), 2 869 (34.69%), 1 408 (17.03%), and 109 (1.32%), respectively. The number of patients (proportion) ≤ 2 months old, 3-5 months old, and ≥ 6 months old was 884 (22.76%),1 608 (41.40%), and 1 392 (35.84%) among pertussis patients under 1 year old. 【Conclusion】 The incidence of pertussis in Shaanxi Province basically showed an increasing trend with higher rates between June and September, higher rates in Guanzhong region of the province, and more patients over 5 years old.

2.
Chinese Journal of Rehabilitation Theory and Practice ; (12): 472-478, 2023.
Artigo em Chinês | WPRIM | ID: wpr-973344

RESUMO

ObjectiveTo investigate the effects of visual motion-induced brain-computer interface (BCI) technology on upper limb motor function and cognitive function of patients with stroke. MethodsFrom July, 2021 to March, 2022, 50 stroke patients with upper limb hand dysfunction in Shaanxi Provincial Rehabilitation Hospital were randomly divided into control group (n = 25) and experimental group (n = 25). Both groups received conventional rehabilitation therapy, in addition, the control group received passive rehabilitation training, and the experimental group received visual motion-induced BCI rehabilitation training, for two weeks. They were assessed with Fugl-Meyer Assessment-Upper Extremities (FMA-UE), modified Barthel Index (MBI) and Montreal Cognitive Assessment (MoCA) before and after treatment. Brain participation was evaluated during the whole training process of the experimental group. ResultsBefore treatment, there was no difference in the scores of FMA-UE, MBI and MoCA between two groups (P > 0.05). Two weeks after treatment, the scores of FMA-UE, MBI and MoCA improved in both groups (t > 2.481, P < 0.001), and were better in the exprimental group than in the control group (t > 2.453, P < 0.05); the mean brain participation of the experimental group increased 21% after treatment. ConclusionVisual motion-induced BCI rehabilitation training could promote the recovery of motor function of upper limb, and cognitive function of patients with stroke.

3.
Journal of Shanghai Jiaotong University(Medical Science) ; (12): 679-683, 2017.
Artigo em Chinês | WPRIM | ID: wpr-610465

RESUMO

Objective · To survey the willingness to enroll in nursing homes among the elders in Shanghai and explore its predictors. Methods · A field survey was performed to collect data from 641 elders aged 60 years old and above in six community health centers in Shanghai. Sociodemographic variables, willingness to use nursing home, perceived barriers and perceived benefits were measured. Results · The questionnaire is with good structural validity and good intrinsic reliability. KMO index, P value of Bartlett's test of sphericity, and the range of Cronbach's α coefficients were 0.862, 0.000,and 0.739-0.824, respectively. Among the respondents, 46% were willing to enroll in a nursing home in this survey. Age had significant influence on their willingness (P=0.045). After adjusting for age, the multivariate Logistic regression analysis showed that shame (OR=0.76, 95% CI=0.62-0.94), adaptability (OR=0.61, 95% CI=0.50-0.74) and perceived benefits (OR=1.63, 95% CI=1.32-2.03) were related to willingness (P<0.05).Conclusion · Elders in Shanghai have a relatively high level of willingness to enroll in nursing homes, especially the elders aged from 60 to 69. Shame and adaptability of elders, and the services provided by nursing homes were the predictors of the elders' willingness.

4.
Modern Clinical Nursing ; (6): 53-56, 2016.
Artigo em Chinês | WPRIM | ID: wpr-509329

RESUMO

Objective To investigate the effects of different head positions during operation on wake-up time and quality among ankylosing spondylitis (AS) patients with thoracolumbar kyphosis following pedicle subtraction osteotomy (PSO).Methods Sixty patients were included in this study.All of them,treated with intravenous anesthesia,took the bow-prone position.The patients were randomly divided into two groups:the experiment group where the head was elevated by 10° and the control group where the head was not elevated.The two groups were compared in respect of wake-up time and quality of wake-up test.Results The wake-up time in the experiment group was significantly shorter as compared to that of the control group (1 3.7±2.0 min vs.24.2±2.7min,P<0.05).The wake-up quality was better as well.Conclusion Elevation of the head by 10° can shorten wake-up time and improve the quality of wake-up test during the procedure of PSO for AS patients with thoracolumbar kyphosis.

5.
Chinese Medical Ethics ; (6): 301-303, 2016.
Artigo em Chinês | WPRIM | ID: wpr-491026

RESUMO

There existed animal ethical issues in the process of functional experiment including poor breeding environment before animal experiment, insufficient prepare before class, not standard experimental operation, less attention paid to the study of anesthesia, disposal on animals after the experiment. Based on the analysis of these issues and combined with the thought of respect for animals′rights and attention to animal welfare, the authors put forward suggestions from the aspects including the schools′active attention and support, curriculum, standardizing the experimental design and operation steps, improving the animal experiment teachers′ethical consciousness, cul-tivating the students′experimental animal ethical consciousness. In addition, this paper put forward the thinking of further strengthening education:the domestic medical colleges generally need to strengthen medical ethics educa-tion, and should adopt various forms to cultivate medical students′medical ethics quality of treasuring life.

6.
Chinese Journal of Information on Traditional Chinese Medicine ; (12): 81-84, 2014.
Artigo em Chinês | WPRIM | ID: wpr-452433

RESUMO

Objective To study the effects of steaming Orange Magnoliavine Fruit with vinegar on the lignan metabolism in rats.Methods The rats were fed with same amount of extracts:Orange Magnoliavine Fruit before and after steaming processing with vinegar. Then plasma samples were collected at different times and determined contents of schisantherin A and deoxyschizandrin by HPLC to draw drug concentration in blood-time curve. The pharmacokinetic parameters were calculated with DAS2.0 analysis software.Results Pharmacokinetic model of schisantherin A and deoxyschizandrin in rats accorded with one compartment model. Plasma concentration in rats under the condition of Orange Magnoliavine Fruit samples before and after steaming processing with vinegar was:Tmax of schisantherin A was determined with (4.250±1.523), (5.750±1.784)h respectively, Cmax with (2.197±0.995), (2.815±0.842)μg/mL respectively, T1/2 with (2.654±0.377), (3.504±0.856)h respectively. Tmax of deoxyschizandrin was determined with (3.250±1.836), (4.250±1.471)h respectively, Cmax with (1.922±0.773), (2.307±0.602)μg/mL, T1/2 with (2.111±1.185), (3.242±2.126)h. Orange Magnoliavine Fruit before and after steaming processing with vinegar exhibited differences in pharmacokinetic parameters in rats.Conclusion The pharmacokinetic parameters of schisantherin A and deoxyschizandrin showed that the steaming processing with vinegar on Orange Magnoliavine Fruit can slow down lignan metabolism in vivo.

7.
Chinese Journal of Postgraduates of Medicine ; (36): 3-5, 2011.
Artigo em Chinês | WPRIM | ID: wpr-423553

RESUMO

Objective To observe the changes of intraocular pressure(IOP)in surgical treatment of Arnold-Chiari malformation.Methods The IOP of 20 patients who underwent surgical treatment of ArnoldChiari malformation were detected by Tono-Pen tonometer at 5 min utes after general anesthesia(T0),5 minutes after prone position(T1),30 minutes after prone position(T2),60 minutes after prone position(T3),prone position before the end of operation(T4),5 minutes after recovery prostration position(Ts)and 30 minutes after prostration position(T6),mean aortic pressure(MAP),heart rate(HR)and partial pressure of carbon dioxide in end tidal(PETCO2)were recorded at the same time.With the prone position,head was fixed bead-holder with skull pin.Results There was no statistical difference in MAP,HR,PEtCO2 at each time point(P> 0.05).The IOP significantly increased at T1[(20.9 ±2.5)mm Hg(1 mm Hg =0.133 kPa)],T2[(17.7 ± 1.7)mm Hg],T3[(23.9 ±2.4)mm Hg],T4[(26.3 ± 1.0)mm Hg]compared with IOP at T0 [(9.5 ± 1.5)mm Hg](P < 0.05),there were significant differences between T2 and T3,T3 and T4(P < 0.05).Recovery prostration position,the IOP decreased gradually,IOP at T5[(18.6 ± 1.8)mm Hg]was significantly lower than that at T4(P < 0.05),but T5 was still higher than T0(P < 0.05).The IOP at T6[(10.3 ± 1.7)mm Hg]was no difference compared with T0.Inserting of skull pin might be increase IOP for a moment,the IOP at T; was significantly higher than that at T2(P < 0.05).Conclusion IOP gradually increases as the patients prone position changes in surgical treatment of Arnold-Chiari malformation,and inserting of skull pin maybe increase IOP for a moment.

8.
Chinese Journal of Postgraduates of Medicine ; (36): 6-8, 2010.
Artigo em Chinês | WPRIM | ID: wpr-389344

RESUMO

Objective To observe the variations in intraocular pressure(IOP)in vocal cord polyp resections supported by pedestal Iaryngoscope with Tono-Pen tonometer.Methods The IOP of patients (grade Ⅰ-Ⅱby ASA)who underwent vocal cord polyp resections supported by pedestal laryngoscope were detected by Tono-Pen tonometer 5 minutes later on supine position before the operation(T1),5 minutes later on cervical hyperextension position before the operation(T2),5 minutes later on cervical hyperextension position after the operation(T3),5 minutes lateron supine position after the operation(T4),20 minutes later on supine position after the operation(T5)after general anesthesia respectively.At each point the changes of mean arterial pressure(MAP),heart mte(HR),end-tidal carbon dioxide partial pressure(PETCO2),and airway pressure(PAW)were observed as well.Results There were no differences in MAP,HR,RETCO2,PAW at each point statistically.The IOP increased significantly at T2,T3,T4 compared with IOP at T1[(19.0±1.8),(25.7±1.9),(17.8±1.9)mm Hg(1 mm Hg=0.133 kPa)vs(11.9±1.7)mm Hg](P<0.05).The differences between IOP at T2 and T3 were manifest(P<0.05).So it Was the situation when the IOP at T3 and T4,T4 and T5 were compared(P<0.05).The IOP at T5 was(12.1±1.5)mm Hg,there was no difference compared with T1.Conclusion The IOP increases gradually from the point when the patient put on cervical hyperextension position before the operation after general anesthesia and achieves the summit when the patient put on cervical hyperextension position after the operation,finally,decreases back to the preoperative level when the patient put on supine position after the operation.

9.
Chinese Medical Ethics ; (6)1994.
Artigo em Chinês | WPRIM | ID: wpr-532901

RESUMO

Forensic science is a cross discipline,involving both the subjects of natural sciences and the humanities & social sciences.It needs not only the application of forensic techniques and other theoretical results of natural sciences,but also be bounded by moral and ethical guidance.This paper discusses ethical issues involved in the teaching of forensic medicine in medical colleges,exploring the relationship between the teaching of forensic medicine and ethics,so as to promote the development of forensic science education.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA