Objective To learn the applications and patient experience of mobile payment technology as used in the hospital outpatient service.Methods 342 outpatients using mobile technology (APP)were chosen from the hospital information system for survey,and 300 outpatients registering in the conventional process were chosen as a control.Data of the doctor-seeing experiences of the two groups were analyzed statistically.Results Waiting queue reminder function is found with the highest patient usage among the three officially launched APPs,accounting for 83.6%.The appointment and cellphone payment functions exert the greatest impact on patient experience,boasting a patient satisfaction of 90%. All these functions can save totally one hour for an outpatient.Conclusions The mobile payment technology can significantly reduce outpatient waiting time,and improve outpatient experiences.Such technology therefore needs more promotions and connection with medical insurance system for the sake of outpatients.

Euphorbia kansui (EK) is a toxic herbal drug, and often used after vinegar-processing to reduce its toxicity. In present study, a 1H-NMR based metabonomic approach was used to evaluate the detoxification effect of vinegar-processed EK. The water extracts of EK and VEK were administered orally to male SD rats at doses of 9 g x kg(-1) x d(-1) for 1 week, respectively, and one more week observation was further conducted. The control group was orally given with saline. Histopathological studies of liver samples on the 8th and 15th day were conducted, and the metabolites of rat urine and liver were analysed by 1H-NMR. Histopathological studies of liver samples from EK and VEK treated rats showed no negative impacts. In metabonomic analyses of urines, changes of metabolites indicated liver damages, kidney lesions and imbalance of gut microbes in the second week. VEK-treated rats showed a quite lower toxicity compared with EK-treated ones. The present study revealed that the metabonomic approach might be helpful for the evaluation of toxicity of EK and detoxic effect of VEK.
Acetic Acid ; chemistry ; Animals ; Chemistry, Pharmaceutical ; Drugs, Chinese Herbal ; chemistry ; pharmacokinetics ; toxicity ; Euphorbia ; chemistry ; Inactivation, Metabolic ; Liver ; drug effects ; metabolism ; Magnetic Resonance Spectroscopy ; Male ; Metabolomics ; methods ; Rats ; Rats, Sprague-Dawley ; Urinalysis

Objective To observe the effects of iodine excess on thyroid morphology,the expression of thyroid peroxidase and sodium iodide symporter mRNA and to explore their mechanisms.Methods One-month SD rats were divided into three groups:control iodine(CI),high iodine Ⅰ(HI Ⅰ)and high iodineⅡ(HI Ⅱ)and were fed with water containing iodine in different concentrations by adding K103(5,5000,10 000μg/L)respectively.Rats were sacrificed after being fed for six months.The morphology of thyroid was investigated under light microscopy and electron microscopy,the serum thyroid hormones and ratio of TPO/β-actin and NIS/β-actin were measured by radio-immunoassay and RT-PCR method.Results The major changes were increased follicles with colloid accumulation in HI groups.The levels of serum thyroid hormones TT3 and TT4 were decreased gradually from CI[(75.68±13.99,1.45±0.49)nmol/L]to HI Ⅰ[(73.82±16.48,1.34±0.31)nmol/L]and HIⅡ groups[(70.65±11.43,1.15±0.39)nmol/L],but there were no significant differences among three groups(F=O.371,l.163,P＞0.05).The TPO and NIS mRNA expressions in HI Ⅰ(1.28±0.10,0.56±O.17)and HI Ⅱ(1.14±0.04,0.39±0.06)were significantly lower(F=30.863,62.62.675,P＜O.05)than those of control group(1.39±0.08,0.71±0.13).Conclusions Chronic iodine excess leads to definite histological changes in rat thyroid,and inhibits the expressions of TPO and NIS mRNA as well as thyroid hormone synthesis,which in turn acts as a protective mechanism against iodine excess.

Animals ; Fatigue ; enzymology ; Male ; Mammillary Bodies ; metabolism ; Nitric Oxide Synthase Type I ; genetics ; metabolism ; Physical Exertion ; physiology ; Random Allocation ; Rats ; Rats, Wistar ; Stress, Physiological ; physiology

Outpatient service constitutes a key part of hospital services.In an effort to optimize services plagued by the too long waiting time in registration,payment and drug dispensary,and the too short time in seeing doctors,Beijing Friendship Hospital introduced mobile Intemet technology into hospital outpatient services.Such measures as mobile payment,and realtime push of the information of patients waiting were adopted to help with outpatients waiting at home,minimize outpatients' movement,queuing and waiting.Simplified service process and higher service efficiency proved effective in winning higher outpatient satisfaction as a result.

β-arrestins, important soluble proteins mediating receptor desensitization, have diverse biological functions, such as regulating cell proliferation, cell survival, apoptosis and gene transcription. β-arrestins regulate inflammatory and immune reactions by inhibiting the basal activity of pro-inflammatory transcription factor NF-kB and participating in Toll-like receptors (TLR)/NF-kB signal pathway-mediated NF-kB activation. β-arrestins are involved in the pathogenesis of various inflammatory diseases, such as inflammatory bowel disease, rheumatoid arthritis, ankylosing spondylitis, asthma and so on. The study on β-arrestins will reveal the mechanisms of inflammatory diseases and provide new strategy for clinical treatment. Here we reviewed the recent progress on the role of β-arrestins in regulating the inflammatory diseases.

Biomarkers ; blood ; Child ; Chorionic Gonadotropin ; blood ; Follicle Stimulating Hormone ; blood ; Growth Disorders ; etiology ; Humans ; Klinefelter Syndrome ; complications ; diagnosis ; genetics ; Magnetic Resonance Imaging ; Male ; Mediastinal Neoplasms ; complications ; diagnosis ; surgery ; Puberty, Precocious ; diagnosis ; etiology ; Teratoma ; complications ; diagnosis ; surgery ; Testis ; pathology

Objective:By applying moxibustion to the eight confluent points in different periods of time,to observe the changes in thermal pain threshold latency of acupoints based on Fei Teng Ba Fa.Methods:A total of 468 healthy college student volunteers received moxibustion at the eight confluent points in three different periods of time,i.e.Chen (7:00-9:00),Wu (11:00-13:00) and Xu (19:00-21:00).The thermal pain threshold latency was adopted to measure the changes in pain threshold of the eight confluent points under different conditions (different periods of time,different genders,different acupoints and different states of the acupoints) based on Fei Teng Ba Fa.Results:Finally,thirty subjects dropped out and 438 subjects were included.The comparison of thermal pain threshold latencies of the eight confluent points in the same opening or closing state based on Fei Teng Ba Fa:latencies of the closing points and adjunct points were significantly different in different periods of time (P＜0.05);the latencies of the males were significantly longer than those of the females (P＜0.05);there was no significant difference in the latency between the left and right sides (P＞0.05);in the female group,there was a significant difference in the latency between the lower-limb points and the upper-limb points (P＜0.05).The comparison of thermal point threshold latencies of the eight confluent points in different opening or closing state:in the period of Wu (11:00-13:00),the latencies of the opening points were significantly longer than those of the closing points and adjunct points (P＜0.05);for men,their opening and closing points had significantly longer thermal pain threshold latencies than their adjunct points (P＜0.05);despite the gender,the latencies of the upper limb opening and closing points were significantly longer than the latency of the adjunct points (P＜0.05);in the female group,the latencies of the lower-limb opening points were significantly shorter than those of the lower-limb closing and adjunct points (P＜0.05).Conclusion:Based on Fei Teng Ba Fa,the pain thresholds of the eight confluent points vary in different periods of time,gender,acupoint location and opening/closing state,which can be taken as the evidence of making time-based acupuncture-moxibustion prescriptions.

AIM To study the influence and action mechanism of effective components in compatible solution of Sparganii Rhizoma-Curcumae Rhizoma on pelvic adhesions of model rats with chronic pelvic inflammatory disease.METHODS Laboratory rats were randomly assigned into six groups,a sham-operated group,a model group,a positive Fukeqianjin tablets group,compatible solution groups (40 g/kg high-dose group,20 g/kg medi um-dose group,and 10 g/kg low-dose group).Except rats of the sham-operated group,those in the other groups were induced into models of chronic pelvic inflammatory disease by mechanical bacterial strain implantation,after which a 20 d corresponding drug administration by oral gavage for each group was initiated.After completion of the last drug administration,Verco criterion was taken as the reference to evaluate pelvic adhesions,HE staining was performed on uterine tissues for pathological scoring,ELASA method was applied to measuring serum IL-1β and TNF-α levels,and Western blot method was used to detect the expression levels of proteins FGF-2 and IGF-1 in uterine tissues.RESULTS Compared with the model group,the high-dose compatible solution group had a much sharper fall in Verco scores (P ＜ 0.05),and remarkably decreased serum IL-1β and TNF-α levels (P ＜ 0.01);both high-dose and medium-dose groups manifested with notably alleviated degenerative necrosis and lowered scores of chronic inflammation infiltration and epithelial hyperproliferation (P ＜ 0.01 or P ＜ 0.05),and a distinct reduction in the expression of proteins FGF-2 and IGF-1 (P ＜ 0.05,P ＜ 0.01).CONCLUSION The significant improvement of the chronic pelvic inflammatory disease in model rats due to the effective components in the compatibile solution of Sparganii Rhizoma-Curcumae Rhizoma may be associated with inhibited release of inflammatory mediators IL-1β and TNF-α,and the reduced expression of proteins FGF-2 and IGF-1 as well.

OBJECTIVETo investigate the Epstein-Barr virus (EBV) infection, the expression of EBV latent membrane protein 1 ( LMPl) and oncogene bcl-2 in lung cancer patients.

METHODSEBERI in 108 cases of lung cancer were detected with in situ hybridization. EBV positive and negative lung cancer tissues were analysed for the expression of LMP1 and Bcl-2 by immnohistochemistry. The average area (AA) and integral optical density (IA) of each sample was measured with the digital medical image analyzing system.

RESULTSIn 108 cases of lung cancer, 36 cases were EBER1 positive and 7 cases were LMP1 positive. The expression of Bcl-2 was higher in EBV positive lung cancer tissues than that in EBV negative. The AA value was 58014.23 +/- 6918.45 and 38156.22 +/- 4096.79, while the IA value was 11.00 +/- 1.48 and 8.03 +/- 0.78 respectively. No statistic difference was fund in the expression of Bcl-2 betwen LMP1 positive and negative lung cancer tisssues.

CONCLUSIONEBV infection in lung cancer increased the expression of bcl-2, which may play a role in the occurrence or development of lung cancer. The increased expression of Bcl-2 may not be induced by LMP1. The exact mechanism need further study.

Adult ; Aged ; Epstein-Barr Virus Infections ; genetics ; metabolism ; pathology ; virology ; Gene Expression Regulation, Viral ; Herpesvirus 4, Human ; genetics ; physiology ; Humans ; Lung Neoplasms ; genetics ; metabolism ; pathology ; virology ; Male ; Middle Aged ; Proto-Oncogene Proteins c-bcl-2 ; genetics ; metabolism ; Viral Matrix Proteins ; genetics ; metabolism