The author proposed the doctor language of doctors basic characteristics, and analysized doctor-patient languages in the course of diagnosing and treating, summarized doctors language's basic principle.

Objective:To investigate the effect of compound Sanggou granules on the activity of Fib, AT-Ⅲ, t-PA, PAI-1 and t-PA/ PAI-1 in hyperlipidemic rats. Methods: The hyperlipidemic rat model was established by feeding high fat diet to SD male rats. Sixty healthy SD rats were randomly divided into five groups: the normal diet control group, high fat control group, high dose drug group, low dose drug group and fluvastatin sodium group. Four weeks after the administration, the blood samples were withdrawn for the determination of the levels of blood lipid, Fib, A-Ⅲ, t-PA, PAI-1 and t-PA/ PAI-1. Results:Compared with those of the normal diet control group, the levels of TC, LDL-C, Fib and PAI-1 were increased and the levels of HDL-C, t-PA , AT-Ⅲand t-PA/ PAI-1 were decreased significantly (P<0. 01) in the high fat control group. Compared with those of the high fat control group, the levels of TC, LDL-C, PAI-1 and Fib were decreased(P<0. 01 or P<0. 05),and the levels of HDL-C, t-PA AT-Ⅲ and t-PA/PAI-1 were in-creased significantly in the high dose drug group (P<0. 05 or P<0. 01). The similar effects were shown in the fluvastatin sodium group with the stability of AT-Ⅲ. The levels of TC, LDL-C and PAI-1 were decreased and the levels of t-PA/PAI-1 were increased no-tably in the low dose drug group. Conclusion: Compound Sanggou granules exhibit hypolipidemic effect in hyperlipidemic rats, and can improve hypercoagulability and enhance anticoagulation and fibrinolytic activity in hyperlipidemic rats. Furthermore, compound Sanggou granules at high dose show the same effect as fluvastatin sodium, even in anticoagulation, the granules are superior to fluvasta-tin sodium.

Objective To develop a HPLC method for determining the contents of lobetyolin and gallic acid in Eighteen Flavors Dangshen Pill(EFDSP) produced by different factories.Methods The HPLC analysis was performed on a VP-DOS C18 column (4.6 mm×150 mm,5 μm).The mobile phase was acetonitrile and 0.4% glacial acetic acid(21∶79) in the determination of lobetyolin content.The detection wavelength was 267 nm and the flow velocity was 1 mL/min.the column temperature was25 ℃ and the sample size was10 μL.The mobile phase was methanol and 0.4% glacial acetic acid(1∶99) in the determination of gallic acid content.The detection wavelength was 280 nm.The column temperature was 25 ℃ and the sample size was 10μL.Results The contents of lobetyolin and gallic acid in EFDSP were 1.0835mg·g-1and 15.334 0 mg/g for Qinghai Gela Dandong Tibetan Pharmaceutical Factory;0.628 9 mg/g and 15.159 5 mg/g for Changdu Tibet Medicine Factory;0.306 5 mg/g and 8.762 7 mg/g for Tibetan Hospital of Tibet.Conclusion This method has the advantages of good reproducibility,good accuracy,simple and fast operation.The contents of lobetyolin and gallic acid in EFDSP produced by different manufacturers are significantly different.The gallic acid content has greater difference.It provides the reference for quality control of EFDSP

Objective To explore the effect of Omaha system nursing model on nutritional status and disease condition of patients with low body mass and chronic obstructive pulmonary disease (COPD). Methods Sixty COPD patients with low body mass who were admitted to the First Affiliated Hospital of Huzhou University from January 2015 to November 2016 were enrolled, and they were randomly divided into an Omaha system nursing model group and a routine care intervention group, with 30 cases in each group. The Delphi expert consultation method was used to construct the Omaha nursing problem system and intervention system for COPD patients with low body mass. The patients in the routine care intervention group were given routine care intervention; the patients in the Omaha system nursing model group underwent nutritional intervention according to the Omaha system nursing model. The Mini Nutritional Assessment (MNA), COPD Assessment Test (CAT) and the modified Medical Research Council Dyspnea Scale (mMRC) were used to be the evaluation system of the Omaha system nursing model, the changes of MNA, CAT and mMRC evaluation scores on admission and in 1, 3, and 6 months after discharge in the two groups were recorded, and the correlations between MNA score and CAT, mMRC scores were analyzed. Results Omaha system analysis showed that the main health problems of the Omaha system nursing model group were distributed in the environmental (17.86%), social psychological (8.93%), physiological (19.64%), and health-related behavioral (53.57%) aspects, among which health-related behaviors were mostly common. There were no statistical significant differences in the scores of CAT, mMRC, and MNA between the two groups on admission (all P > 0.05). The CAT and mMRC scores of the Omaha system nursing model group in 1, 3, and 6 months after discharge were significantly lower than those on admission (CAT score: 16.98±2.39, 16.67±2.55, 15.36±2.17 vs. 25.76±3.67; mMRC score: 2.35±0.57, 1.97±0.52, 1.49±0.51 vs. 3.07±0.55, all P < 0.05), MNA scores were significantly higher than those on admission (11.89±3.57, 13.97±3.52, 15.49±3.51 vs. 10.33±3.02, all P < 0.05), and along with the prolongation of time the decrease and increase in scores were more significant. The scores of the Omaha system nursing model group were improved more significantly in 1, 3 and 6 months after discharge than those of the routine care intervention group (CAT score: 16.98±2.39, 16.67±2.55, 15.36±2.17 vs. 23.01±2.67, 21.15±2.79, 19.06±2.61; mMRC score: 2.35±0.57, 1.97±0.52, 1.49±0.51 vs. 3.06±0.65, 3.06±0.61, 2.65±0.67;MNA score: 11.89±3.57, 13.97±3.52, 15.49±3.51 vs. 9.96±3.15, 10.06±3.09, 8.55±3.17, all P < 0.05]. Pearson correlation analyses showed that MNA score was significantly negatively correlated with CAT score (r = -0.493, P = 0.001) and with mMRC score (r = -0.594, P = 0.001) respectively. Conclusion Using the Omaha system nursing model for nutrition intervention in COPD patients with low body mass can significantly improve their nutritional status and disease condition as well as quality of life.

Alzheimer′s disease(AD)is a chronic progressive neurodegenerative disease in the elderly,which causes heavy burden for the society and family.The current drugs could only improve the cognitive symptoms in the short term,but could not reverse or stop the disease progression.In view of the complexity of AD,multi-targe-ted drugs could be a potential strategy for the treatment of AD.Flavonoids,widely exising in the natural world, have multiple pharmacological activities.This paper summarizes flavonoids as promising multi-targeted anti-AD candidates according to the reported references previonsly published,which could provide important evidences in the development of anti-AD durgs.

Objective To investigate the effects of olanzapine combined with metacognitive training on social cognition and insight of schizophrenic patients.Methods One hundred twenty patients with schizophrenia were randomly divided into two groups. All patients received four week treatment. The study gr oup received olanzapine combined metacognitive training treatment and the control group only used olanzapine treatment. The positive and negative symptoms scale (PANSS), the Insight and Treatment Attitude Questionnaire (ITAQ), the Beck Cognitive Insight Scale (BCIS) and Faux Pas Recognition Task (FPRT) were assessed at baseline and after four weeks of treatment. Result There was no statistically significant difference in the scores of all battery between two groups before treatment (P>0.05). the scores of total PANSS and subscales, ITAQ, BCIS and FPRT were statistically significant between study and control groups (P<0.05).After 4 weeks of treatment,the total PANSS scores and subscales scores were significantly lower in the study group than in the control group (P<0.05). The ITAQ score, self-reflection factor of BCIS, composite index and FPRT scores were significantly higher in the study group than in the control group (P<0.05). The difference in self-certainty of BCIS difference was not statistically significant(P>0.05).Differences of the remaining scales were statistically significant(P<0.05). Conclusion Olanzapine combined with metacognitive training has a significant effect on the social cognitive dysfunction in schizophrenic patients,improving the patient's insight and enhancing the social function.

Diabetic retinopathy （DR） is one of the most important microvascular complications of diabetes mellitus， which can lead to blindness in severe cases. Both traditional drug therapy and surgical treatment have certain limitations. Literature review indicates that the main pathogenesis of DR is related to inflammation and apoptosis induced by oxidative stress， and changes in growth factors， hormones， etc. Monomer of traditional Chinese medicine （chlorogenic acid）， single medicine （Panax notoginseng， Typha angustifolia， Pueraria montana root， Matrimony vine， etc.）， prescription （modified Buyang huanwu decoction and Liujunzi decoction， modified Xuefu zhuyu decoction， Simiaoyong’an decoction， etc.） and Chinese patent medicine （Ligustrazine injection， Furong tongmai capsule， Qiju dihuang pill， etc.） can provide beneficial supplement for the treatment of DR. Its mechanism of action mainly involves antioxidant， anti-inflammatory， anti-apoptosis， decreasing the expression of vascular endothelial growth factor， improving hormone levels and so on.

ObjectiveTo observe the clinical efficacy of Tongfu Xiezhuo enema in treating stage 3-4 chronic kidney disease （CKD） and the effect of the therapy on the neutrophil-to-lymphocyte ratio （NLR） as an inflammation marker. MethodSixty patients diagnosed with stage 3-4 CKD who visited the Nephrology Department of the First Affiliated Hospital of Heilongjiang University of Chinese Medicine from December 2022 to June 2023 were included and randomly assigned into observation and control groups in a ratio of 1∶1. The control group received conventional therapy plus Shenkang suppositories， while the observation group received conventional therapy plus Tongfu Xiezhuo enema. After 8 weeks of treatment， the clinical efficacy was assessed based on the changes in traditional Chinese medicine （TCM） symptom scores， renal function indicators， and NLR. Result① Both groups showed decreases in TCM symptom scores after treatment （P<0.01）， and the decreases were more significant in the observation group than in the control group （P<0.05）. The total response rate of TCM symptoms in the observation group was 79.31% （23/29）， which was higher than that （62.96%， 17/27） in the control group （Z=0.604，P<0.05）. ② After treatment， the observation group showed declined serum levels of creatinine （SCr）， blood urea nitrogen （BUN）， and cystatin C （Cys C） and increased glomerular filtration rate （GFR） （P<0.01）， and the control group showed lowered SCr level and increased GFR （P<0.05）. The observation group had lower SCr level and higher GFR than the control group after treatment （P<0.05）. The total response rate of renal function in the observation group was 79.31% （23/29）， which was higher than that （55.56%， 15/27） in the control group （Z=1.127，P<0.01）. ③ The NLR in the observation group decreased after treatment （P<0.05）， and it was lower than that in the control group （P<0.05）. ④ There were no significant differences in safety indicators between the two groups before and after treatment. ConclusionTongfu Xiezhuo enema ameliorated symptoms and improved renal function indicators in the patients with stage 3-4 CKD by reducing the NLR and inhibiting inflammation.