This paper describes the anti-inflammatory, antipyretic and analgesic effects of Sudoxicam ( Sud) synthesized by Shenyang Pharmaceutic College.Sud is found to possess significant anti-inflammatory, antipyretic and analgesic quality in such animal models as carrayeenan-induced paw oedema ( ED50=5.26mg/kg ) , tylolinduced ear oedema in mice, adjuvant-induced arthritis in rats, yeast-induced fever in rats, acetic acid-induced arithing ( ED50= 5.0mg/kg ) and hot plate-induced pain reaction in mice.

The acute iv and ig LD50 of sudoxicam synthesized by Shanyan Ph-armaceutic College was calculated to be 135?10. 7 and 320 ? 96 mg/kg in mice. In polyarthritic rats, Sud at 2 and 4 mg/kg/d for 28 days did not induce changes in serum AKP, SGPT, BUN the morphal-ogic characteristics of the gastrointestinal tract, liver and kidney. In 3 dogs orally given Sud 16 mg/kg/d for 5 consecutive days, 2/3 died at days 10 to 13. In other 3 dogs given Sud 16 mg/kg/d every other day, plasma concentrations of Sud were determined by ultra violet spectrophotometry. It was found that on the days 10 to 20 , the concentration time curves had attained a intoxicant steady state with plasma sudoxicam concentrations as high as 44. 9 ? 73. 9?g/ml ,and all of them died after 17~25 days. Their bleeding time and coagu- lation time were prolonged to 2 or 3 times of the control and serum BUN was increased. In one dog autopsy revealed the interstitial inflammation of the kidney and small local necrosis of the live, but not in other dogs.Gastric ulceration in rats can be produced by the oral administration of verious doses of Sud. The UD50 of Sud was 15.47mg/kg. It was found that the gastric ulceration in rats is related to the plasma levels

Objective To determine the clinical value of comcombined detection of serum FT 3 ,FT4 ,TSH ,TRAb ,TPOAb on outcome of women who have hyperthyroidism during pregnancy .Methods 100 patients with hyperthyroidism during pregnancy and 102 healthy pregnant women was selected in this research .Results The difference between the disease group and control group was statistically significant(P<0 .05) .Conclusion The combined detection of serum FT3 ,FT4 ,TSH ,TRAb ,TPOAb may have special impact on outcome of pregnant women .

OBJECTIVE:To apply the question-asking approach to the teaching of“Rational Administration of Antiin?fectives”for medical undergraduates.METHODS:Teaching design was conducted before classroom teaching,which included designing questions and making two sets of test papers(the questions were the same for the two sets)for book-open written examination,interactive question-asking teaching approach was applied in classroom teaching process.RESULTS:The class?room was very active and students’enthusiasm of learning was greatly motivated,students’average score of this subject in?creased from50.2in the pretest to96.6at the end of classroom learning,which was of significant difference(P

OBJECTIVETo perfect the current standard of Rhizoma Diosoreae and Rhizoma Diosoreae stir-baked with bran by improving quality standards of the two processed pieces.

METHODThe quality standards were established according to 9 batches of processed pieces, separately. The standards contains items of identification, water, total ash, acid-insoluble ash, extractives, heavy metals limit, organochlorine limit, microbial limit and assay.

RESULTThe TLC of the two pieces was characteristed. The contents of acid-insoluble ash in the two pieces were increased, not more than 0.5%, 0.3%, respectively. The content limits of five kinds of heavy metals and harmful elements, two kinds of residual organochlorine pesticides and three microbial limits were increased. There were no more than 2 x 10(-7) of lead, 2 x 10(-7) of cadmium, 1 x 10(-5) of copper, 3 x 10(-7) of arsenic, 1 x 10(-7) of mercury, 1 x 10(-7) of hexachlorocyclohexane (BHC) and 1 x 10(-7) of chlorophenothane (DDT) in the two processed pieces, respectively. There were no more than 2 000 and 600 cfu x mL(-1) in the two pieces, respectively and no more than 30 MPN x 100 g(-1) and fungi can not be tested in the two pieces. The contents of allantoin in the two pieces were no more than 0.15%.

CONCLUSIONThis method is simple and suitable for the quality control of the two processed pieces.

Chemistry, Pharmaceutical ; methods ; standards ; Chromatography, Thin Layer ; Dioscorea ; chemistry ; Quality Control ; Rhizome ; chemistry

OBJECTIVETo study the processing technics of prepared slice of Rhizoma Dioscoreae for its industrial production.

METHODThe effect factors, such as stiring temperature (60, 80, 100 degrees C), stiring time (10, 20, 30 min) and the proportion of pieces and wheat bran (100: 5, 100: 10, 100: 15) were evaluated by orthogonal method. The content of allantoin in Rhizoma Dioscoreae was determine by HPLC method.

RESULTThe amount of wheat bran could affect the content of allation significantly, and stiring temperature and stiring time almost had no effect on content of allantoin. The processing technics was tested by industrial produce, according to 11 batches from 4 growing regions. The result showed that the quality of industrial product was stable.

CONCLUSIONThat the amount of wheat bran can affect the quality of Rhizoma Dioscoreae greatly. The determined technics is simple and suitable for prepared slice of Rhizoma Dioscoreae industrival manufacture.

Allantoin ; analysis ; Dietary Fiber ; analysis ; Drug Compounding ; methods ; Drugs, Chinese Herbal ; chemistry ; Pinellia ; chemistry ; Technology, Pharmaceutical

ObjectiveTo study the relationship of the parental rearing behaviors between the psychological status and post-traumatic stress disorder in the injured deliberately.Methods 161 injured people were treated in five hospitals of the Urumqi and evaluated the self-reporting questionnaire-20 (SRQ20),7-items screening scale for PTSD( PTSD7 ),impact of event scale (IES) and symptom checklist 90 (SCL-90) in the third and the fourth week injured,including 113 injured people aged at 14 ～50 years old completed the Egna Minnen av Barndoms Uppfostran (EMBU).Two months after the injury,113 injured people were interviewed,including 106 injured people diagnosed by Structured Clinical Interview for DSM-Ⅳ-TR Axis Ⅰ Disorders/Patients (SCID-I/P) and 7 injured people were lost.ResultsFather's preferences correlated with the total score of IES ( r =- 0.234,P ＜ 0.05 ) and avoid factor( r=-0.309,P＜ 0.01 ) positively,Mother's emotional warmth and understand correlated with the flashback factor of IES ( r =0.194,P ＜ 0.05 ) negatively.The injured people were divided into three groups by diagnosis:the illness-free group,the PTSD group,and other group.Parental preferences correlated with Mental symptoms negatively.Father's punish severely,interference too much,refuse or deny and Mother's interference too much,over protection and punish severely correlated mental symptoms positively.The six subscales of father's rearing behaviors and the five subscales of mother's rearing behaviors had no significant difference.ConclusionsParental preferences in childhood can internalizes inside support to protect the psychological trauma in future.Father's punish severely,interference too much,refuse or deny and mother's interference too much,over protection and punish severely can damage mental health and aggravate symptoms after traumatic event.But the influence of parental rearing behaviors is limited to decide whether the injured people suffering from PTSD or other mental disorders.

OBJECTIVE To excavate the risk signals of adverse drug events （ADEs） of atezolizumab after marketing， so as to provide a reference for rational use of atezolizumab. METHODS Using the FAERS database， the ADEs of atezolizumab were collected from marketing on May 18th 2016 to Mar. 31st 2022. The ADEs risk signals were mined by reported odds ratio （ROR） and medicines and Healthcare Products Regulatory Agency method （MHRA）， and then described and classified by preferred term （PT） and system organ classification （SOC） in the adverse drug reaction glossary of Medical Dictionary for Regulatory Activities （MedDRA） （23.0 edition）. RESULTS A total of 16 051 ADEs reports with atezolizumab as the primary suspected drug were collected， and 401 PT were mined， involving 17 SOC. In 16 051 ADEs reports， the majority of patients were male （51.64%）， with main age distribution of 19 to 64 years old and more than 65 years old. According to the number of reports， ADEs were mainly focusing on pyrexia， disease progression， interstitial lung disease， anaemia， pneumonia， etc. The involved SOC includes kidney and urinary system diseases， benign， malignant and unknown tumors （including cysts and polyps）， endocrine system diseases， etc. According to the signal intensity， the new ADEs not specified in the drug instructions were macular thickening， paraneoplastic neurological syndrome， reactive perforating collagenosis， paraneoplastic dermatomyositis， anti-erythrocyte antibody positive and liver sarcoidosis. CONCLUSIONS In addition to the ADEs mentioned in the drug instructions，when using atezolizumab in clinic，attention should also be closely paid to ADEs of eyes， nervous and skin system， so as to ensure the safety of drug use in patients.

OBJECTIVE To mine the adverse drug reaction （ADR） signals of melphalan， so as to provide reference for clinically safe drug use. METHODS Using OpenVigil 2.1 data platform， relative ADR reports of melphalan from the first quarter of 2004 to the second quarter of 2022 in FAERS database were collected； data mining was conducted using the reported odds ratio （ROR） method and Medicines and Healthcare Products Regulatory Agency （MHRA） method of disproportional method. ADR reports were described and classified according to the system organ class （SOC） and preferred term （PT） in Medical Dictionary for Regulatory Activities （24.0 edition）. RESULTS A total of 17 046 ADR reports related to the target drug melphalan were retrieved， and the number of ADR reports showed a fluctuating upward trend； the majority of patients were male （43.28%）， and were concentrated between the ages of 50-＜75 （35.09%）， with the main reporting country being the United States （23.97%）； ADR report involved a total of 22 842 severe outcomes， mainly including hospitalization or extended hospitalization （24.45%）. Totally 403 ADR signals were detected， involving 23 SOC， mainly including blood and lymphatic system diseases （801 cases， 13.77%）， followed by eye organ diseases （755 cases， 12.97%） and infectious and invasive diseases （716 cases， 12.30%）. The ADR signals ranked high in the number of reported cases included febrile neutropenia， diarrhea， fever and mucositis and other PT； PT such as pneumonia， sepsis， vitreous hemorrhage， chorioretinal atrophy， myelodysplastic syndrome were not recorded in drug instructions. The ADR signals with high signal strength ranking included choroidal dystrophy， chorioretinal atrophy， eyeball atrophy and other PT， and above three types of PT were not included in the drug instructions. CONCLUSIONS ADRs caused by melphalan mainly include blood and lymphatic system diseases， eye organ diseases， and infectious and invasive diseases； before using melphalan， it is necessary to evaluate the drug use of patients， and pay close attention to the patient’s blood indicators and eye toxicity reaction， so as to guarantee the safety of treatment.