Objective To investigation the condition,expectation and support of quality of life in adult with intellectual disability.MethodsA total of 394 adult with intellectual disability,their parents and friends in Beijing were involved in the study.Their qualities of life were evaluated.ResultsAbout quality of life,the adult with intellectual disability had significant more expectation than they had gained actually;their parents and friends had significant more expectation than themselves and staff of primary rehabilitation did.ConclusionIt is necessary to provide support to improve the quality of life of adult with intellectual disability.

After the information resources of precision medicine, such as frontier information, research advances and enterprise status, were integrated according to the data of precision medicine in USA and United Kingdom, the unified criteria for integrating the meta-data of precision medicine were worked out in order to analyze, store and update them, and could thus provide comprehensive, integrated and multivariate knowledge service of precision medicine for clinicians, researchers and decision makers engaged in research of precision medicine.

OBJECTIVETo observe the clinical effects of scraping therapy on perimenopausal syndrome.

METHODSTwenty women with perimenopausal syndrome were treated with scraping therapy and the dorsal course of the Governor Vessell and the Urinary Bladder Meridian of Foot-Taiyang were scraped, especially on the Back-shu points and Ashi points. The clinical symptoms were observed and compared with a modified Kupperman score before and after treatment.

RESULTSIn all the 20 patients, 3 cases were cured, 6 cases were markedly effective, 9 cases were effective, 2 cases were ineffective, and the total effective rate was 90.0%. The Kupperman total score after treatment of (10.4 +/- 7.5) was significantly lower than the score before treatment of (25.0 +/- 5.3) (P < 0.001), in which, hot flushes and sweating, insomnia, fatigue, paresthesia, anxiety/irritability, hypaphrodisia, urinary system infection, tinnitus, dizziness, memory deterioration and headache were eased significantly (P < 0.001, P < 0.05).

CONCLUSIONThe scraping therapy has a good clinical effect on perimenopausal syndrome and can significantly improve the clinical symptoms.

Acupuncture Points ; Dizziness ; therapy ; Female ; Hot Flashes ; therapy ; Humans ; Medicine, Chinese Traditional ; methods ; Meridians ; Middle Aged ; Perimenopause ; physiology ; Sweating ; Treatment Outcome

OBJECTIVEIn order to analyze multiple statistic tables more efficiently Excel Visual Basic for Application (VBA) was introduced through the use of an example of calculating standardized mortality rates (SMRs).

METHODSMortality data of cancer and cardiovascular diseases, by sex and age, have been collected from 1991 to 2003 by the Center for Disease Control and Prevention of Shanghai Huangpu District. Standard population composition was defined as Chinese census statistics in 2000. The male's SMRs were calculated, using Excel VBA for each year and classification of cancers.

RESULTSThe male's SMRs were obtained by year and different cancers. At the same time, the results were listed in the cancer's SMRs table for male.

CONCLUSIONSExcel is more flexible than general database on the combination of data and annotation. Excel VBA is better than the basic Excel in operating multiple tables simultaneously and man-machine conversation. Statistic analysis can be efficiently completed by using Excel VBA.

Age Factors ; Cardiovascular Diseases ; mortality ; China ; epidemiology ; Data Interpretation, Statistical ; Database Management Systems ; Humans ; Male ; Neoplasms ; mortality ; Sex Factors

Objective To analyze the stage characteristics in the exercise behavior improvement of college students and explore the role of Process in the exercise behavior change based on the transtheoretical model, providing basis for the stage-matched intervention for the exercise behavior of college students. Methods There were 932 students who completed the questionnaires, from 5 universities in Shanxi Province were selected by using a stratified random cluster sampling method. Descriptive analysis was used to describe the exercise behavior of college students. Variance analysis and multivariate Logistic regression model were used to analyze the difference of the process of with stage of change among college students’ physical exercise. Multivariate variance analysis was used to analyze how personal characteristics affect process of change. Results Among all participants, 89.4% students knew the importance of physical exercise, and 29.4% students were satisfied with their physical exercise condition. The distribution of students’ physical exercise stage showed an inverted U-shape with left-side peak, and there was a significant difference between gender( 2=54.657, P<0.001). There were significant stage characteristics in the process of students' exercise behavior, gender had a significant main effects on mutual aid relation(F=7.400, P=0.07)and conscious control (F=7.778, P=0.005), gender and grade had interaction effects on social release (F=3.614, P=0.013). Conclusions The college students' exercise behavior showed the characteristics of “knowing but not to do”, which conformed to the Transtheoretical model. It is essential to develop targeted phased exercise intervention strategies according to the relationship between change of phase and change of procedure.

Formaldehyde is a prevalent organic solvent in industrial and indoor environment,which can seriously harm human health,so it is of great significance to develop highly sensitive formaldehyde sensors with fast response,low detection limit and long life.In this study,the NiO-In2O3 composite structure was prepared using indium-based metal organic framework(In-MOF)as the precursor,and the formaldehyde gas sensor was constructed with In2O3 and NiO-In2O3 composite structure as the sensitive material.The results demonstrated that the In2O3 material had a microflower-like structure,while the NiO-In2O3 composite structure was composed of NiO nanoparticles attached to the surface of In2O3.The sensor exhibited excellent detection performance for formaldehyde in the environment of relative humidity of 33%and 75%,especially the response characteristic of the NiO-In2O3 composite structure sensor to formaldehyde was considerably better than that of the In2O3 sensor under the same test conditions,which was closely related to the catalytic effect of NiO and the heterogeneous structure formed between NiO and In2O3.The NiO-In2O3 composite structure sensor had a response value of 21.3 and 12.6 to 10 μL/L formaldehyde when the relative humidity was 33%and 75%at 200℃.The response/recovery time was 4/6 s and 7/10 s,and the limit of detection(LOD)was 1.2×10-7 μL/L and 4.1×10-5 μL/L respectively.Meanwhile,the sensor had excellent selectivity and long-term stability.This sensor showed a wide application prospect in the field of high-performance detection of low concentration of formaldehyde gas.

Coronary Artery Disease ; physiopathology ; Fistula ; physiopathology ; Heart Ventricles ; Humans ; Iatrogenic Disease ; Male ; Middle Aged ; Percutaneous Coronary Intervention ; adverse effects

OBJECTIVEThe association of metabolic syndrome (MetS) with cardiovascular diseases (CVD) has not been adequately explored in middle-aged and elderly Chinese. This study aimed to investigate MetS' prevalence and its impact on the CVD incidence in this specific population group.

METHODSA data set of a community-based prospective cohort study was analyzed. A total of 2300 subjects aged 40-94 years were followed up for the CVD events. MetS defined according to the JCDCG criteria was assessed at baseline, and the middle-aged and elderly groups were classified by the WHO definition.

RESULTSAs compared with the middle-aged group, the prevalence of MetS increased by 0.6 times (34.6% vs. 21.3%) and the incidence density of CVD increased by 4.9 times in the elderly group (52.3/1000 person-year vs. 8.9/1000 person-year). Furthermore, the multivariate Cox regression revealed that the risk to CVD incidence was independently related to increased waist circumference in the middle-aged group (HR=2.23, P<0.01) and to elevated blood glucose in the elderly group (HR=1.39, P<0.01).

CONCLUSIONMetS was highly prevalent in middle-aged and elderly Chinese. MetS significantly increased the risk to CVD incidence in the elderly. All individuals with metabolic disorders should receive active clinical care to reduce the incidence of CVD.

Adult ; Aged ; Aged, 80 and over ; Cardiovascular Diseases ; epidemiology ; etiology ; China ; epidemiology ; Female ; Humans ; Incidence ; Male ; Metabolic Syndrome ; complications ; epidemiology ; Middle Aged ; Prevalence ; Proportional Hazards Models

Objective To investigate the correlation between cognitive development and levels of dopamine(DA) and 3,4-dihydroxyphenylacetic acid(DOPAC)in the hippocampus of 80-day-old neonatal rats born of fear-impaired pregnant rats. Methods The pregnant rat model of fear-impaired kidney was established by watching other rats shocked with electricity. The cognitive development of the neonatal rats was assessed by Morris water maze test at 80 days after birth. The brain microdialysis samples of the right hippocampus were collected using a stereotaxic instrument, and the levels of DA and DOPAC were determined by HPLC-ECD. Results Compared with the control group, the mean escape latency of the 80-day-old neonatal rats in the model group was increased. Their swimming speed was slower. The 20% time spent in the peripheral zone became longer, and the frequency of platform crossing was decreased, showing significant differences(P< 0.05). The levels of DA and DOPAC in the extracellular fluid of the hippocampus of the 80-day-old neonatal rats in the model group were decreased at each time points of perfusion, showing a significant difference(P <0.05). The level of DA, a kind of monoamine neurotransmitter in the hippocampus, was positively correlated with the mean escape latency,the frequency of passing the platform of the 80-day-old rats,while was negatively correlated with the 20% time spent in the peripheral zone, with a significant correlation(P < 0.05). In addition, there was a positive correlation between the DOPAC level and the mean escape latency, the frequency of passing the platform(P< 0.05). Conclusions Fear-impaired pregnant rats can affect the spatial learning and memory ability of their 80-day-old neonatal rats,with reduction in the levels of DA and DOPAC in the hippocampus, which is closely correlated with the cognitive development of the neonatal rats.

BACKGROUNDAs one of most widely-used biguanides, metformin can induce the lactic acidosis in patients with renal failure though its incidence is very low. However, lactic acidemia induced by metformin was reported in patients without renal dysfunction. It is unclear that whether lactatemia exists in diabetic patients with normal renal function in Chinese or not and its influencing factors. This study aimed to clarify the influencing factors of lactic acid, and identify a practiced clinical marker to predict the hyperlactacidemia in diabetics with normal renal function.

METHODSThe clinical data and venous blood samples of 1024 type 2 diabetic patients treated with (n = 426) or without metformin (n = 599) were collected. The lactic acid was assayed by enzyme-electrode method. The biochemical indexes included creatinine (Cr) and hepatase were measured with enzymatic procedures. The lactic acid concentrations of different Cr subgroups were compared, and the correlation and receiver operating characteristic curve analysis were used.

RESULTSThe mean lactic acid level and the proportion of hyperlactatemia of metformin group were significantly higher than that of non-metformin group (P < 0.01), but no lactic acidosis was found in all patients. The correlation and multiple stepwise regression analysis indicated that the correlative factors of lactic acid in turn were Cr, metformin, alanine transferase (ALT), body mass index (BMI), Urine albumin (Ualb), and blood urea nitrogen (BUN) in total patients; and Cr, ALT, BMI and BUN in non-metformin treated patients; Cr and ALT in metformin-group. The lactate concentration increased with the increment of Cr levels, and reached its peak at Cr 111-130 micromol/L, and the optimal cutoff of Cr in predicting hyperlactacidemia was 96.5 micromol/L.

CONCLUSIONSMetformin can increase the incidence of lactatemia in type 2 diabetic patients without renal dysfunction. Cr, ALT, and BMI are independent associated factors of blood lactic acid levels. There is low proportion of lactatemia in type 2 diabetics without metformin therapy, the optimal cutoff of Cr to predict lactatemia in these patients is 96.5 micromol/L.

Adult ; Aged ; Aged, 80 and over ; Creatinine ; blood ; Diabetes Mellitus, Type 2 ; blood ; drug therapy ; Female ; Humans ; Hypoglycemic Agents ; adverse effects ; therapeutic use ; Lactic Acid ; blood ; Male ; Metformin ; adverse effects ; therapeutic use ; Middle Aged ; Radioimmunoassay ; Young Adult