ObjectiveTo observe the efficacy and safety of Uyghur medicine Yangxin Dawayimixike Honey Paste （养心达瓦依米西克蜜膏， YDMHP） in the treatment of stable angina pectoris （SAP） of qi stagnation and blood stasis syndrome. MethodsA randomized ， double-blind， positive-controlled，multi-center clinical trial was conducted， in which 370 patients with SAP of qi stagnation and blood stasis syndrome were randomly divided into treatment group（279 cases）and control group（91cases）at a ratio of 3∶1. The treatment group was orally administered with YDMHP， 3 g each time， and placebo of Xuefu Zhuyu Capsule （血府逐瘀胶囊）， 2.4 g each time， while the control group was treated with Xuefu Zhuyu Capsule， 2.4 g each time， and placebo of YDMHP， 3 g each time， both twice a day for a course of 12 weeks. The primary outcome was the effect of angina pectoris symptom. The secondary outcomes include single angina symptom scores such as number of attacks， duration of attacks， pain intensity and usae of nitroglycerin scores， the total angina symptom score before and after the treatment， the usage of nitroglycerin， the exercise duration in treadmill exercise test （TET） and the Duck treadmill score among patients，the scores of Seattle Angina Questionnaire （SAQ） on five dimensions including physical limitations， anginal stability， anginal frequency， treatment satisfaction， and disease perception， and efficacy of TCM syndrome and of each single TCM symptom after treatment. The safety were evaluated by examine blood routine， urine routine， liver and kidney function， fasting blood sugar， electrocardiogram， adverse events. ResultsThe total effective rate of angina symptom in the treatment group was 71.69% （200/279）， significantly higher than 51.64% （47/91） in the control group （P＜0.01）. The curative and markedly effective rate of TCM syndrome in the treatment group was 53.05% （148/279）， which was significantly higher than 25.27% （23/91） in the control group （P＜0.01）. After treatment， scores of the number as well as duration of angina attacks and pain severity， the total score of angina symptoms， and the usage of nitroglycerin significantly decreased in both groups， and more changes were seen in the treatment group than in the control group； the scores of physical limitations， anginal stability， anginal frequency， treatment satisfaction， and disease perception in both groups significantly increased， and more improvement were shown in the experimental group regarding the anginal stability， anginal frequency and treatment satisfaction （P＜0.05 or P＜0.01）. The effects of chest pain， chest tightness， palpitation， shortness of breath and fatigue in experimental group were significantly higher than those in control group （P＜0.05 or P＜0.01）. There was no significant difference in the exercise duration of treadmill test and Duke score among patients between the two groups either before or after treatment （P＞0.05）. Adverse events occurred in 66 cases （23.66%） of the experimental group and 16 cases （17.58%） of the control group， with no statistical significance between the two groups （P＞0.05）. ConclusionThe Uyghur medicine YDMHP can effectively improve symptoms of angina pectoris， reduce the number， duration， and intensity of attacks， decrease the dosage of nitrogly-cerin and improve the individual TCM symptoms and has good safety in the treatment of SAP patients of qi stagnation and blood stasis.

Objective:To compare the medium-term clinical effects of arthroscopic double row repair between traumatic and degenerative medium supraspinatus tear.Methods:A retrospective study was conducted to analyze the clinical data of 23 patients who had been treated for traumatic or degenerative medium supraspinatus tear by the same arthroscopic double row repair and postoperative rehabilitation at Sports Medicine Center, The First Hospital Affiliated to Army Medical University between January 2015 and August 2020. They were assigned into 2 groups according to different tears. In the traumatic group of 8 cases of traumatic medium supraspinatus tear, there were 5 males and 3 females with an age of (46.1±4.3) years and a tear size of (1.3±1.0) cm 2. In the degenerative group of 15 cases of degenerative medium supraspinatus tear, there were 4 males and 11 females with an age of (59.9±8.1) years and a tear size of (4.1±1.1) cm 2. At preoperation and the last follow-up, the shoulder pain was evaluated by visual analogue scale (VAS), and the shoulder function by American Shoulder and Elbow Surgeons (ASES) score, Constant-Murley score and Simple Shoulder Test (SST); the improvements in active range of motion (ROM) of the shoulder were recorded at the last follow-up. Results:The 2 groups were comparable because there was no significant difference between them in the general clinical data ( P>0.05). The traumatic and degenerative groups were followed up for (40.3±11.2) and (36.4±12.4) months, respectively. At the last follow-up, the improvements in range of anterior flexion and internal rotation vertebral rank in the degenerative group [55.3°±33.6° and (4.1±1.3) ranks] were significantly greater than those in the traumatic group [27.5°±22.5° and (2.3±1.9) ranks] ( P<0.05). At the last follow-up, the VAS, ASES, Constant-Murley, and SST scores in the degenerative group were improved respectively by (3.7±0.8), (40.9±14.0), (38.4±9.4), and (6.5±1.4) points compared with their preoperative values, significantly greater than those in the traumatic group [(2.3±0.7), (19.6±14.6), (19.2±7.9), and (3.8±0.7) points] ( P<0.05). Conclusion:Arthroscopic double row repair can achieve significant medium-term improvements in shoulder function for both traumatic and degenerative medium supraspinatus tears, but the improvements may be grater for the degenerative ones.

Objective To study the relationship between the ratio of target volume to lung volume and the prescription dose in intensity modulated radiation therapy (IMRT) for esophageal cancer, so as to help clinicians to choose the appropriate prescription dose according to the target situation. Methods 80 patients with esophageal cancer were randomly selected. The lesion range included all types of esophageal cancer, and the target area was outlined according to ICRU (International Commission Radiological Units) 50 and ICRU62. Set statistical parameters and plan objectives. Statistical analysis was performed according to the statistical results of the parameters. The critical value of volume ratio is obtained by fitting calculation. Results there was a positive linear correlation between volume ratio and lung V₅, V₂₀, V₃₀ and average lung dose. The critical value of volume ratio is 10% for 60 Gy and 13% for 50 Gy. Conclusion according to the research results, it can be predicted that when the ratio of target volume to lung volume is more than 10%, the prescribed dose should not be higher than 60 Gy; when the ratio of target volume to lung volume is more than 13%, the prescribed dose should be selected cautiously, meanwhile in the condition of whose target volume exceeds lung segment the prescribed dose. This provides a reference for clinicians when choose the prescription dose and target range while making the target delineation.

Objective:To investigate the dose-effect relationship of Xianfu ointment and its decomposed recipes the 1-chloro-2,4-dini-trochlorobenzene(DNCB) induced chronic eczema in mice, and confirm the median effective dose (ED50) of each formula and the synergetic effect by compatibility. Methods:DNCB was used to induce chronic eczema in C57 mice. The mice were treated with gradient dosages of the Xianfu ointment (11.71-11 662.50 mg?kg-1?d-1,k = 0.316), Anemone flaccid (0.53-530.12 mg?kg-1?d-1,k = 0.316), Xianfu ointment without Anemone flaccid (11.18-11 132.40 mg?kg-1?d-1,k =0.316),respectively. The pathological features were observed after hematoxylin-eosin staining. The volume ratio of epidermides and the number of lymphocyte infiltrated in dermis were analyzed with morphometry. The serum levels of IL-2,IFN-γ,IL-4,and IL-13 were detected by ELISA assay. The ED50was calculated by non-linear regression with various slope using Prism-5.0 software.Results:The effects of Xianfu ointment and its decomposed recipes on chronic eczema showed a dose-dependent tendency. The dose-response curves showed"S"shape. The efficacy of Xianfu ointment on chronic eczema was the most significant among the three formulas, which was demonstrated by decreased epidemical thicknes (ED50= 377.90 mg?kg-1?d-1), reduced infiltrated lymphocyte number(ED50= 153.20 mg?kg-1?d-1), increased serum IL-2(ED50=608.90 mg?kg-1?d-1) and IFN-γ (ED50= 205.50 mg?kg-1?d-1) levels, and decreased serum IL-4(ED50= 198.70 mg?kg-1?d-1) and IL-13 levels (ED50= 117.60 mg?kg-1?d-1). And the dose-effect curves of Anemone flaccid and Xianfu ointment without Anemone flaccid groups were both right shift when compared with that of Xianfu ointment. Conclusion:Xianfu ointment and its decomposed recipes can effectively treat chronic eczema. Anemone flaccid has obvious compatibility synergy in the whole formula. The effects of Xianfu ointment is most significant.

Objective: To study the dose-effect relationship of Yuning ointment and its decomposed recipes in the treatment of oleic acid induced acne in mice. Methods: Oleic acid was administrated to the back (2 cm ×2 cm) of the mice (once a day) for 21 days to induce acne. At d22, the gradient dosage of Anemone flaccida crude drug (1. 06-1 060. 23 mg?kg-1?d-1,k=3. 16), Yuning oint-ment without Anemone flaccida crude drug (4. 73-1 767. 75 mg?kg-1?d-1, k=3. 16) and Yuning ointment (2. 84-2 827. 28 mg?kg-1?d-1, k=3. 16) was respectively administrated to the back of mice for 14 days. The pathological changes of skin were observed by hematoxylin-eosin (HE) staining. The diameter of sebaceous glands and the ratio of follicular keratinization area were morphomet-rically analyzed. The serum levels of IL-1, IL-6 and TNF-α were detected by ELISA assay. The median effective dosages (ED50) of A-nemone flaccida in the three prescriptions were regressed by Prism 5. 01 software to determine the prescription dose-effect. Results: All the therapy groups were with significantly relieved pathological changes of sebaceous glands hypertrophy and follicular keratinization, and decreased serum levels of IL-1, IL-6 and TNF-α in a dose-dependent manner. The dose-response curves showed an "S" shape. A-mong the three therapy groups, the effect of Yuning ointment was the best. The ED50of Yuning ointment regressed by Anemone flaccida dose was 0. 28-fold for improving sebaceous glands hypertrophy, 0. 14-fold for inhibiting follicular keratinization, and 0. 15-, 0. 49-and 0. 24-fold for decreasing serum levels of IL-1, IL-6 and TNF-α. . Regressed by Yuning ointment without Anemone flaccida, the ED50of Yuning ointment was lower than Yuning ointment without Anemone flaccid in terms of improving pathological changes and inhibiting the secretion of cytokines. Conclusion: Yuning ointment can prevent and treat acne through regulating immune function. And the prescrip-tion compatibility can enhance the effects of Anemone flaccida.

Objective To explore the relationship between blood lipid level and primary open angle glaucoma(POAG)and intraocular pressure(IOP).Methods A retrospective case-control study was designed.80 POAG patients from EYE & ENT hospital of FUDAN university were collected as a case group from January 2015 to May 2016.Meanwhile 80 age and gender matched healthy people were collected as a control group.The differences of gender in men subgroup (POAG:44,Control:39) and female subgroup (POAG:36,Control:41) showed no statistic significance.Serum total cholesterol(TC),total triglyceride(TG),high density lipoprotein cholesterol(HDL-C),low density lipoprotein cholesterol(LDL-C),apolipoprotein A(Apo A) and apolipoprotein B(Apo B) were measured using Roche automatic biochemical analyzer.The analysis of the above mentioned lipid levels between POAG group and control group was conducted by independent student′s T test and multivariate logistic regression.The relationship between lipid level and IOP was analysied using Pearson correlation test.Results The TG level was (1.40±0.71)mmol/L in the POAG group,(1.00±0.37)mmol/L in the control group.The difference had statistic significance (t=4.467,P<0.001).The HDL-C level in the POAG group was (1.22±0.36)mmol/L,(1.38±0.25)mmol/L in the control group.The difference also had statistic significance (t=-3.228,P=0.002).Comparison between the men subgroup and female subgroup found that the TG level in the POAG group of men was (1.47±0.71)mmol/L,(1.01±0.36) mmol/L in the control group and the HDL-C level were (1.14±0.31) mmol/L,(1.32±0.20)mmol/L in two groups.Both the level of TG and HDL-C had statistic significance in men (t=3.717,P<0.001;t=-3.240,P=0.002).The TC,TG level in the POAG group and control group of women respectively were (4.59±0.81)mmol/L,(1.33±0.72)mmol/L and (4.21±0.64)mmol/L,(0.99±0.38)mmol/L.Both blood level were significantly higher than the control group in women (t=2.278,P=0.026;t=2.503,P=0.016).Logistic regression analysis showed that the TG level correlated with POAG (P=0.004,OR=2.831,95% CI=1.392-5.759)and both POAG in the men and women (P=0.025,OR=3.223,95% CI=1.156-8.989;P=0.045,OR=2.554,95% CI=1.020-6.395).Pearson test showed that the TG level of POAG patients was positively associated with IOP in spite of gender(P<0.05).Conclusion The peripheral blood level of TG was significantly increased in the POAG patients and significantly correlated with IOP,which indicated that the increased peripheral blood level of TG may be the independent risk factor for the POAG..

Objective In order to explore the association between complement C3 and primary open angle glaucoma (POAG),the serum complement C3 level was detected and the polymorphism of the C3 exon gene was analyzed in patients with POAG.Methods A prospective case-control study was designed.A total of 45 patients with POAG visiting Eye &ENT hospital of Fudan University were collected from December 2014 to December 2015,and 45 age-/gender-matched healthy subjects from yearly health screening were collected as normal controls.Serum C3 concentration was detected by immunoturbidimetric assay.Meanwhile,genomic DNA was extracted from peripheral blood leukocytes,and sequencing for C3 exons was followed with PCR to analyze the gene polymorphism.Statistical analysis was performed by use of SPSS 20.0 software.Student's t test was used to evaluate the difference of serum C3 level between two groups.Chisquare test was used to analyze the difference in the distribution of C3 exon gene polymorphism between two groups.The one-way ANOVA was utilized to analyze the difference of serum C3 level among different genotypes of C3 exon.Results The serum level of C3 in POAG (104.81 ± 29.15)mg/dl was significantly lower (t =-3.162,P =0.002) compared to controls (121.06 ± 18.39) mg/dl.There were a total of seven single nucleotide polymorphisms (SNPs) (rs2230201,rs2230204,rs2230205,rs428453,rs423490rs7951,rs539822147) within the C3 exon gene region,but no mutation was detected.There was no difference in the frequency and distribution of these SNPs between POAG and controls,as well as,there was also no significant difference in serum C3 level among these SNPs genotypes.Conclusions Decreased serum C3 level in POAG patients indicated that complement C3 might be involved in the pathomechanism of glaucoma.No significant abnormality of C3 exon gene was detected,so the gene polymorphism having an impact on serum C3 level could be excluded as a reason probably.

This study was aimed to investigate the effects of Si-Wu mixture on the secretion of E2 and the expression of CYP19al gene in granulosa cells after cell injury.Ovarian granulosa cells of SD rats were treated with cisplatin (CDDP).And the expression levels of E2 and CYP19a1 were determined by different testing methods.The results showed that the level of E2 induced by radioimmunoassay of the Si-Wu group was significantly higher than that of the CDDP group.Meanwhile,the group which added TGF-β3 protein pathway blocker was lower than others.The results of immunohistochemistry and western blotting showed that the expression level of CYP 19a1 of the Si-Wu group was higher than that of the CDDP group.In the western blotting,the group which added blocker was significantly lower than the non-blocking group.It was concluded that the pharmacological serum of Si-Wu mixture can enhance the level of E2 in CDDP cells through TGF-β3 protein pathway.And the effect is accomplished by the intervention of CYP 19a1.

Objective To investigate the rehabilitation effect of folic acid,intravenous and oral lipoic acid sequential therapy combined with plantar acupoint massage on treatment of patients with high-risk diabetic foot (DF).Methods A total of 120 patients with high-risk DF were randomly divided into 4 groups.The control group was given routine therapy of diabetes.Besides the basic treatment,folic acid was given in the folic acid group.On the basis of the folic acid group,lipoic acid was used in lipoic acid group with oral taken after two weeks of intravenous drip.The massage group was treated with plantar acupoint massage on the basis of the lipoic acid group,and the treatment course was 6 months.The Toronto symptom and sign score,the brachial ankle pulse wave velocity (baPWV),the ankle brachial ratio (ABI) and the score of life quality of four groups were compared before and after the intervention.Results The homocysteine and the baPWV in the folic acid group,the lipoic acid group and the massage group were significantly lower than those in the control group (P ＜0.01).Except for the folic acid group,The Toronto symptom and sign score in the other two groups was significantly lower than that in the control group (P ＜ 0.01).Except for the folic acid group,ABI of the lipoic acid group and the massage group was significantly higher than that of the control group (P ＜0.01).The score of life quality in the lipoic acid group and the massage group were significantly lower than that in the control group (P ＜ 0.01).The oxidized low density lipoprotein in the lipoic acid group and the massage group were significantly lower than that in other two groups (P ＜ 0.01).Conclusion Folic acid,intravenous and oral lipoic acid sequential therapy combined with plantar acupoint massage can improve the effect of DF patients.

Objective To investigate the rehabilitation effect of folic acid,intravenous and oral lipoic acid sequential therapy combined with plantar acupoint massage on treatment of patients with high-risk diabetic foot (DF).Methods A total of 120 patients with high-risk DF were randomly divided into 4 groups.The control group was given routine therapy of diabetes.Besides the basic treatment,folic acid was given in the folic acid group.On the basis of the folic acid group,lipoic acid was used in lipoic acid group with oral taken after two weeks of intravenous drip.The massage group was treated with plantar acupoint massage on the basis of the lipoic acid group,and the treatment course was 6 months.The Toronto symptom and sign score,the brachial ankle pulse wave velocity (baPWV),the ankle brachial ratio (ABI) and the score of life quality of four groups were compared before and after the intervention.Results The homocysteine and the baPWV in the folic acid group,the lipoic acid group and the massage group were significantly lower than those in the control group (P ＜0.01).Except for the folic acid group,The Toronto symptom and sign score in the other two groups was significantly lower than that in the control group (P ＜ 0.01).Except for the folic acid group,ABI of the lipoic acid group and the massage group was significantly higher than that of the control group (P ＜0.01).The score of life quality in the lipoic acid group and the massage group were significantly lower than that in the control group (P ＜ 0.01).The oxidized low density lipoprotein in the lipoic acid group and the massage group were significantly lower than that in other two groups (P ＜ 0.01).Conclusion Folic acid,intravenous and oral lipoic acid sequential therapy combined with plantar acupoint massage can improve the effect of DF patients.