OBJECTIVE:To investigate rules and characteristics of ADR induced by antigout agents,and to provide reference for clinical rational drug use. METHODS:A total of 146 literatures,167 putients of ADR induced by antigout agents,which were reported during Jan. 1979-Dec. 2014. RESULTS:Of 167 ADR cases,the ratio of male to female was 5.4:1,and ADR patients aged above 70 years occupied the highest proportion(34.14%);Most ADR were induced by allopurinol(137 cases)ADR induced by antigout agents mainly were dermal system injury(60.00%),systemic reaction(9.19%),urinary system injury(5.95%),etc. and the specific performance manifested as erythra (51 cases),dermatitis exfoliativa (38 cases),drug hypersensitivity syndrome (13 cases),bullous epidermal necrolysis type of drug eruption (11 cases),Stevens-Johnson syndrome (9 cases) and so on. New and severe ADR were 66 cases,13 cases of severe ADR were dead. CONCLUSIONS:ADR induced by antigout agents is common in clinical and should be treated promptly,patient's care also should be strengthen to ensure patient medication safety and improve clinical treatment.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Spondylosis ; therapy ; Treatment Outcome ; Young Adult

1.0 ?10 7 copies/ml than those with lower HBV DNA levels both in combination group and lamivudine group (52.0% vs 25.8%, P= 0.04; 63.2% vs 28.6%, P= 0.03). Necro-inflammatory activity, fibrosis and the expression of HBV DNA showed no correlation with response rate in combination group. Among those who had higher levels of HBV DNA expression, seroconversion rate in combination group is higher than that in lamivudine group (46.2% vs 9.5%, P= 0.03). Conclusions The efficacy of combination therapy appeared to be better in patients with at least moderately elevated baseline ALT, high level of HBV DNA as well as HBV DNA expression in hepatocytes. Combination therapy may delay or diminish the development of YMDD mutation-related resistance to lamivudine.

OBJECTIVE:To investigate rules and characteristics of the adverse drug reactions(ADR)induced by monoclonal antibodies,and provide reference for rational drug use. METHODS:The literatures of ADR induced by monoclonal antibodies from Jan. 1979 to Dec. 2014 were retrieved and analyzed. RESULTS:Among the 132 ADRs induced by monoclonal antibodies,57 were male(43.18%),75 were female(56.82%),the ratio of male to female was 1∶1.3,the youngest was 2 years old,and oldest was 111 years old;Adalimumab dominated monoclonal antibody drugs(70 cases,53.03%);there were a maximum of ADR(44) within 1 d,accounting for 33.33%;ADR induced by monoclonal antibodies mainly were skin lesions (20.72%),systemic reac-tions(18.42%)and cardiovascular system damage(16.78%),with the specific performance of rash,itching,chills,fever,palpi-tation,rapid heartbeat and so on. CONCLUSIONS:ADR induced by monoclonal antibodies is more common in the clinic. The clin-ic should timely promote and strengthen the patients' care to ensure safe drug use and improve level of clinical treatment.

Objective To evaluate the therapeutic effects of methamphetamine (MA) dependence and the repairment of DA neuronal function by SPECT corpus striatum DAT visual digital neural molecular imaging techniques.Methods 25 MA dependent patients (BPRS score ≥ 35) were treated by self-designed treatment program for more than 6 months.The clinical therapeutic effects were scored with reducing rate of BPRS.MA dependent patients were examined by SPECT corpus striatum DAT imaging before and after treatment,while healthy volunteers were examined only once.The SPECT corpus striatum DAT images were analyzed visually and quantitatively.Results The reducing rate of BPRS showed that the total effective rate was 80.0％.Visual analysis of SPECT corpus striatum DAT images showed that the distribution of DAT in the corpus striatum was regionally reduced or defected in various degrees before treatment,and was significantly increased after treatment.Quantitative analysis showed that the bilateral striatal V ((19.26 ± 2.85) cm3),m((20.22±2.99) g) and Ra(4.78±0.79) ％) of MA dependent patients were significantly lower compared with those of the healthy volunteers(respectively (35.39±4.42) cm3,(37.16±4.64) g and (7.93± 0.86) ％) (all P＜ 0.01) before treatment and were significantly improved (P＜ 0.01) after treatment (V:(22.80±4.28) cm3,m:(23.93± 4.49) g and Ra:(5.64 ± 0.99) ％) with a 76.0％ corpus striatum DAT improvement rate.However,the bilateral striatal V,m and Ra of MA dependent patients after treatment were still lower than those of the healthy volunteers (P＜0.01).There was no significant difference between the striatal DAT improvement rate and the BPRS reduction rate (P＞ 0.05).Conclusion SPECT corpus striatum DAT visual digital neural molecular imaging techniques are reliable in the evaluation of the treatment programs for MA dependence and the repair of DA neuronal function.

OBJECTIVETo observe the effect of sesamin (Ses) on pulmonary vascular remodeling in rats with monocrotaline ( MCT)-induced pulmonary hypertension (PH).

METHODTotally 48 male Sprague-Dawley (SD) rats were fed adaptively for one week and then divided into the normal control group, the MCT group, the MCT +Ses (50 mg x kg(-1)) group and the MCT + Ses (100 mg x kg(-1)) group, with 12 rats in each group. The PH rat model was induced through the subcutaneous injection with MCT(60 mg x kg(-1)). After the administration for four weeks, efforts were made to measure the right ventricular systolic pressure( RVSP) and mean pulmonary artery pressure (mPAP) through right jugular vein catheterization, and isolate right ventricle( RV) and left ventricle( LV) +septum (S) and measure their length to calculate RV/ ( LV + S) and ratio of RV to tibial length. Pathologic changes in arterioles were observed by HE staining. Masson's trichrome stain was used to demonstrate changes in collagen deposition of arterioles. The alpha-smooth muscle actin (alpha-SMA) expression in pulmonary arteries was measured by immunohistochemisty. The total antioxidative capacity (T-AOC) and malondialdehyde (MDA) content in pulmonary arteries were determined by the colorimetric method. The protein expressions of collagen I, NOX2 and NOX4 were analyzed by Real-time PCR and Western blot.

RESULTAfter the administration for 4 weeks, Ses could attenuate RVSP and mPAP induced by MCT, RV/ (LV + S) and ratio of RV to Tibial length, alpha-SMA and collagen I expressions and remodeling of pulmonary vessels and right ventricle. Meanwhile, Ses could obviously inhibit the expressions of NOX2, NOX4 and MDA content and increase T-AOC.

CONCLUSIONSesamin could ameliorate pulmonary vascular remodeling induced by monocrotaline in PH rats. Its mechanism may be related to expressions of NOX2 and NOX4 expression and reduction in oxidative stress injury.

Animals ; Dioxoles ; administration & dosage ; Disease Models, Animal ; Drugs, Chinese Herbal ; administration & dosage ; Humans ; Hypertension, Pulmonary ; drug therapy ; enzymology ; genetics ; physiopathology ; Lignans ; administration & dosage ; Lung ; blood supply ; enzymology ; metabolism ; Male ; Membrane Glycoproteins ; genetics ; metabolism ; Monocrotaline ; adverse effects ; NADPH Oxidase 2 ; NADPH Oxidase 4 ; NADPH Oxidases ; genetics ; metabolism ; Pulmonary Artery ; drug effects ; metabolism ; physiopathology ; Rats ; Rats, Sprague-Dawley ; Vascular Remodeling ; drug effects

To further explore the clinical effect of massage therapy on navel,the related ancient literatures were arranged and analyzed,and several methods in ancient clinical were introduced, including stroking navel, rubbing navel, pushing navel, tapping navel and puffing navel. In addition, the theoretical basis of massage therapy on navel were discussed. The results revealed ancient literatures offered abundant theoretical basis to modern clinical practice, and there were evidences of treating gastroenteric and gynecological diseases with this therapy. Comprehensively, through the study of ancient literatures and modern research, therapy of massage on navel is believed to be promising and will gain popularity in the future.
China ; History, Ancient ; Humans ; Massage ; history ; Medicine in Literature ; Umbilicus ; physiopathology

OBJECTIVETo compare the difference of the clinical efficacy on common peroneal palsy between the comprehensive therapy of electroacupuncture, moxibustion and moving cupping method and western medication.

METHODSNinety cases of common peroneal nerve palsy were randomized into a comprehensive therapy group and a western medication group, 45 cases in each one. In the comprehensive therapy group, electroacupuncture was applied to Yanglingquan (GB 34), Zusanli (ST 36), Xuanzhong (GB 39), Jiexi (ST 41), Taichong (LR 3), Zulinqi (GB 41) and the others, combined with warm moxibustion and moving cupping on the lateral side of the affected leg. The comprehensive therapy was used once a day. In the western medication group, vitamin B1 , 10 mg each time, 3 times a day; and mecobalamine, 0. 5 mg each time, three times a day were prescribed for oral administration. In the two groups, 15 days made one session, and the efficacy was observed after 2 sessions treatment.

RESULTSThe total effective rate of the improvement of sensory function and motor nerve function was 97. 8% (44/45) in the comprehensive therapy group and was 82. 2% (37/ 45) in the western medication. The efficacy in the comprehensive therapy group was better than that of the western medication (P<0. 01). The electrophysiological examination showed that the amplitude of motor conduction of deep peroneal nerve and that of sensory conduction of surficial peroneal nerve after treatment were improved remarkably as compared with those before treatment in the comprehensive therapy group (both P<0. 05). The amplitude of motor conduction of deep peroneal nerve was improved significantly in the comprehensive therapy group as compared with that in the western medication group (P<0. 05).

CONCLUSIONThe comprehensive therapy of electroacupuncture, moxibustion and moving cupping method achieves the significant efficacy on common peroneal nerve palsy as compared with western medication.

Adolescent ; Adult ; Aged ; Combined Modality Therapy ; Electroacupuncture ; Female ; Humans ; Male ; Middle Aged ; Moxibustion ; Paralysis ; physiopathology ; therapy ; Peroneal Nerve ; physiopathology ; Young Adult

OBJECTIVE: To understand the prevalence rate and the relativity of allergic rhinitis and recurring respiratory infection of preschool children in Shenzhen, and to investigate and analyse the prevalence rate, predisposing factor, allergen, therapy, turnover on allergic rhinitis and recurring respiratory infection of preschool children. METHOD: The ENT doctors examined the investigated children and recorded them, then delivered questionnaires to the children's parents and explained to them. The result was analyzed statistically. RESULT: The prevalence rate of allergic rhinitis of preschool children in Shenzhen was 20.1%, the prevalence rate of recurring respiratory infection was 13.7%, the prevalence rate (18.0%) of allergic rhinitis combined recurring respiratory infection was higher than that (7.80) of cases with non-allergic rhinitis combined recurring respiratory infection. The difference had a statistical significance (P < 0.05). CONCLUSION We initially understood the epidemiologic situation of allergic rhinitis and recurring respiratory infection of preschool children in Shenzhen, providing epidemiologic datas for the standardization of prevention and cure for allergic rhinitis.
Allergens ; Child, Preschool ; China ; epidemiology ; Humans ; Respiratory Tract Infections ; epidemiology ; Rhinitis, Allergic, Perennial ; epidemiology ; Rhinitis, Allergic, Seasonal ; epidemiology ; Surveys and Questionnaires

AIM: To determine the concentration of escitalopram in human plasma by HPLC-MS/MS and investigate the pharmacokinetics of escitalopram. METH-ODS: The method involved protein precipitation with methanol. The chromatographic separation was achieved within 6.0 min by using methanol-water with 15 mmol·L-1 ammonium acetate-formic acid (72:28:O.1, v/v/v) as mobile phase and a Lichrospher CN 150 mm×4.6 mm analytical column. The analytes were detected using an electrospray ionization tandem mass spectrometry in SRM mode. Detection of the ions was performed by monitoring the transitions of m/z 325.0 to 234.0 for escitalopram and m/z 409.1 to 238.1 for amlodipine (intemal standard), respectively. RESULTS:The standard curve was linear ( r = 0. 999) over the concentration range of 0.20 - 50.00 ng· ml- 1. Accuracy and precision were below the acceptance limits of 15%. The recoveries of escitalopram ranged from 96.0% to 103.6%. The lower limit of quantification for escitalopram was 0.20 ng· ml-1 using 200 μl plasma sample.The pharmacokinetic parameters of escitalopram after a single oral dosing of escitalopram oxalate tablet (10 rog)to ten healthy male volunteers were achieved. The Cmax, Tmax, AUC0-t, AUC0-∞, t1/2 and Ke of escitalopram were 9.21±2.10 ng·ml-1 , 3.75±1.04 h, 514.6±152.3 ng·h·ml-1 ,540.5±162.3 ng·h·ml-1 , 34.06±7.71 h and 0.021±0.004 h-1,respectively. CONCLUSION:The determination of concentration of escitalopram in human plasma by HPLC-MS/MS method was repid, sensitive and reliable. It can be used for clinical pharmacokinetic study of escitalopram.