控制子宫内膜异位症保守手术后的复发：中医药与西医的比较

Objective： To compare the clinical effect of Chinese medicine （CM） and Western medicine （WM） for controlling the recurrence of pelvic endometriosis after a conservative operation. Methods： The study was a multi-center, randomized, parallel controlled and prospective clinical trial. Patients were randomly divided into two groups： CM group （106 cases） and WM group （102 cases）. Drugs were given to patients during 1--5 days of the first menstruation after a conservative operation in both groups. Patients with stages I and I1 （revised American Fertility Society） were treated for 3 months, while the patients with stages Ill and IV were treated for 6 months. The patients in the CM group were treated using three types of Chinese herbal medicine based on syndrome differentiation. Patients in the WM group were treated using gonadotropin releasing hormone agonist （GnRH-a） or gestrinone. Patients treated with GnRH-a received add-back therapy of Tibolone Tablets once a day after 4 months of treatment. Any cases of dysmenorrheal chronic pelvic pain, menstruation and any adverse reactions of patients were recorded once a month during the preoperative and postoperative periods and once every 3 months during the follow-up period. During the preoperative, postoperative and the follow-up periods, patients underwent type B ultrasonography of the pelvis and measurements of serum CA125 levels, gynecologic examination, routine evaluations of blood, urine, hepatic function （glutamate pyruvate transaminase）, renal function （blood urea nitrogen） and electrocardiograms. Dudng the follow-up period they underwent type B pelvic ultrasonography, measurement of serum CA125 levels and further gynecologic examinations. The two treatments were compared for clinical recurrence rates, pregnancy rates and the incidence of adverse reactions. Results： The incidence and timing of recurrence of endometriosis were not significantly different between the two groups. The first pregnancy achieved by the patient in the CM .qroup was si.clnificantly earlier than that in the WM group （P〈0.05）. Moreover, the incidence of adverse reactions in the WM group was significantly higher than in the CM group （P〈O.01）. Conclusions： Treatment with Chinese herbal medicines prevented the recurrence of endometriosis after a conservative operation, improved the conception rate and showed fewer and lighter adverse reactions than did treatment with WM therapy. Treatment with Chinese herbal medicine meets the need of patients wishing to have a child following endometriosis and is an appropriate form of clinical treatment.     

Integrated treatment for lower-limb stage Ⅱ thromboangiitis obliterans by interventional therapy and oral administration of Chinese medicine: a randomized controlled clinical trial

OBJECTIVE: To observe if integrated treatment is better than other therapies for lower-limb stage thromboangiitis obliterans(TAO).ⅡMETHODS: Ninety lower-limb stage randomly dividedⅡ i or worse TAO patients werento three groups: group A(30 cases) treated by intervention and oral administration of Chinese medicine; groupB(30 cases) treated by intervention alone; and group C(30 cases) treated only with oral administration of Chinese medicine. Therapeutic effects were observed, including the cure rate; the recurrence rate after one month, three months, six months, nine months, and one year; the ankle brachial indexes; the incidence of complications; and the level of C-reactive protein and erythrocyte sedimentation rate.RESULTS: Group A had significantly better clinically curative effects, related indexes, and outcomes during the long-term follow-up survey, than that of groups B and C.CONCLUSION: Integrated treatment is more effective for treating lower-limb stage Ⅱ or worse TAO.     

Clinical Observation of Shuanghuang Shengbai Granule(双黄升白颗粒) on Prevention and Treatment of Myelosuppression Caused by Chemotherapy in Cancer Patients

Objective: To study the efficacy and safety of Shuanghuang Shengbai Granule(双黄升白颗粒, SSG), a traditional Chinese herbal medicine, on myelosuppression of cancer patients caused by chemotherapy. Methods: A total of 330 patients were randomly assigned to the treatment group(220 cases, analysed 209 cases) and the control group(110 cases, analysed 102 cases) with a 2:1 ratio by envelope method. The patients in the treatment group at the first day of chemotherapy started to take SSG for 14 days, while the patients in the control group took Leucogon Tablets. The changes of the blood routine, clinical symptoms and immune function in both groups were observed for safety and efficacy evaluation. Results: At the 7th day of chemotherapy, the white blood cells(WBCs) level in the treatment group was significantly higher than that in the control group(P0.05). After treatment, the WBCs rate in the normal range accounted for 50.2% in the treatment group, the myelosuppression of WBCs and neutrophil were mainly grade Ⅰ, while 8.1% and 5.7% of patients emerged grade Ⅲ and grade Ⅳ myelosuppression, respectively. The incidence of myelosuppression of the treatment group was significantly lower than that of the control group(P0.05). The total effective rate of Chinese medicine syndrome in the treatment group was significantly higher than that in the control group(84.2% vs. 72.5%, P0.05). The immune cell levels in both groups were maintained in the normal range. Compared with that before treatment, the levels of CD3~+ and CD4~+ cells were significantly increased in the treatment group after treatment(P0.05). The discrepancy of CD3~+ and CD4~+ cell activity before and after treatment in both groups were significantly different(P0.05). No obvious adverse event occurred in both groups. Conclusion: SSG had a protection effect on bone marrow suppression, and alleviated the clinical symptoms together with clinical safety.     

Treatment of middle/late stage primary hepatic carcinoma by Chinese medicine comprehensive therapy: A prospective randomized controlled study

<正>Objective:To observe the efficacy of Chinese medicine comprehensive therapeutic project in treating the middle/late stage primary hepatic carcinoma(PHC).Methods:With prospective randomized controlled design, 97 patients with PHC were assigned to the test group(49 cases) treated with Chinese medicine comprehensive therapy using Oleum fructus bruceas intervention combining oral intake of Ganji Decoction(肝积方) and external application of Ailitong(癌理通),and the control group(48 cases) treated with chemotherapeutic agents combining iodized oil chemo-embolization and analgesics.The immediate and long-term efficacy,adverse reaction,pain-relieving initial time(PRIT) and pain-relieving sustained time(PRST) of the treatment,as well as the change in patients' quality of life(QOL) were observed.Results:The difference between the two groups in illness control rate was statistically insignificant(P0.05),but the adverse reaction occurence rate in the test group was lesser than that in the control group(P0.05).PRIT was insignificantly different in the two groups(P0.05),but the PRST was significantly superior in the test group than that in the control group(10.37±2.18 h vs 7.78±1.95 h,P0.01).After treatment,the increased Karnofsky scores in the test group indicated that the patients' somatic activity,symptoms and QOL were improved significantly,which were significantly superior to those in the control group(P0.05).The survival rate in the two groups was similar at the 3rd month after treatment,but the test group did show superiority in terms of half- and 1-year survival rate(65.9%vs 42.5%and 38.6%vs 18.1%,respectively,P0.05).The median survival time in the test group was 8.9 months and that in the control group was 5.3 months.Conclusion:Chinese medicine comprehensive therapy is an effective treatment for the middle/late stage patients of PHC,and it could extend the PRST,improve the patients' QOL and long-term survival with less adverse reaction.     

Assessment of the clinical effect of Chinese medicine therapy combined with psychological intervention for treatment of patients of peri-menopausal syndrome complicated with hyperlipidemia

<正>Objective:To observe the effect of Chinese medicine therapy combined with psychological intervention(combined therapy) on the clinical symptoms and levels of blood lipids and sex hormones of patients of peri-menopausal syndrome complicated with hyperlipidemia.Methods:With the use of a randomizing digital table method,185 patients that fit the registration standard were randomly assigned to three groups.The 59 cases in Group A were treated with two Chinese patents,Kunbao Pill(坤宝丸) and Modified Xiaoyao Pill(加味逍遥丸);the 63 in Group B received psychological intervention alone;and the 63 in Group C were treated with both(the combined therapy),with the treatment course for all six months.The items of observation included: (1) scoring by SCL-90 on eight factors and seven symptoms;(2) scoring on Chinese medicine symptoms by Kupermann scale,including anxiety and bad temper,scorching sense ation with sweating,dizziness,tinnitus, soreness and weakness of the loin and knees,palpitation,insomnia,lassitude,weakness,and hyposexuality; (3) blood contents of total cholesterol(TC),triglyceride(TG),high-density lipoprotein cholesterol(HDL-C), low-density lipoprotein cholesterol(LDL-C),apoprotein Al(ApoAl) and B(ApoB);(4) levels of sex hormones, including estradiol(E_2),progesterone(P),pituitary prolactin(PRL),follicular stimulating hormone(FSH),and luteinzing hormone(LH) in some randomly selected patients;(5) adverse reaction;and(6) one-year follow-up study on long-term effect.Results:A total of 21 patients(6,8,and 7 cases in Groups A,B,and C,respectively) dropped out;the drop-out rate was insignificant among groups.(1) The markedly effective rates in Group A, B,and C were 26.42%(14/53),18.18%(10/55),and 53.57%(30/56),respectively,and the total effective rates in them were 64.15%(34/53),50.91%(28/55),and 87.50%(49/56),respectively,suggesting the therapeutic efficacy in Group C was significantly better than that in Groups A and B(P0.01).(2) SCL-90 scoring showed that the total scores decreased significantly after treatment in Group C(P0.01),but remained unchanged in Groups A and B(P0.05).(3) Scoring on Chinese medicine symptoms showed the same results as shown by SCL-90 scoring in terms of total scores and individual symptoms,except that menstrual disorder and amenorrhea were unchanged in all three groups(P0.05).(4) Levels of HDL-C,ApoAl,and E_2 increased and those of TG,TC,LDL-C,ApoB,FSH,and LH decreased after treatment in Group C,reaching near normal levels;similar trends of blood lipids were shown in Group A,but the level of sex hormones was unchanged.In Group B all the above-mentioned indices were unchanged(P0.05).(5) A one-year follow-up study showed the markedly effective rate and the total effective rate in Group C were higher than those in the other two groups respectively(P0.01).(6) No adverse reaction was found.Conclusion:Chinese medicine therapy combined with psychological intervention could not only improve the nervous symptoms,but also regulate the blood levels of lipids and sex hormones in patients of peri-menopausal syndrome complicated with hyperlipidemia.     

Evaluation of Effectiveness of Integrated Intervention Program in Improving Drug Addicts＇ Psychological Health

Objective To investigate the social mental state of drug addicts in a compulsive drug abuse treatment center; evaluate the effectiveness of integrated program for the prevention of abuse relapse and improvement of drug addicts＇ psychological health. Methods The study subjects were addicts from the Wuhan Compulsive Drug Abuse Treatment Center between October 2003 and June 2004, who satisfied the inclusion criteria. A non-randomized control-intervention study design was adopted. Volunteers willing to take part in intervention were put into the intervention group with their full awareness and willingness to prevent drug abuse relapse. The control group was composed of the addicts who were willing to prevent relapse and to be followed up after their discharge. Results The effectiveness of the integrated intervention program in promoting addicts＇ psychological health： before the intervention, the scores of Self-Rating Anxiety Scale （SAS）, the positive and negative dimensionalities of Simple Coping Style Questionnaire （SCSQ） and Chinese Perceived Stress Scales （CPSS） had no significant differences between the intervention group and the control group. After the intervention, except that the SCSQ＇s positive dimensionality in the intervention group was significantly higher than that in the control group, other indices in the intervention group were lower. Before and after the intervention, the psychological health level in both the groups was lower than that in the normal population; there were significant differences between addicts and normal subjects in regards with all of the indices above. Conclusion Drug abuse was associated closely with addicts＇ social mental factors. The integrated intervention program can alleviate anxiety and stress, reduce co-morbid mental disorders and effectively improve their coping style. In conclusion, the program can promote addicts＇ psychological health significantly.     

Clinical observation on treatment of hyperplasia of mammary gland by Lirukang Granule (利乳康颗粒)

Objective:To explore the effi cacy and mechanism of Lirukang Granule(利乳康颗粒,LRKG) in treating hyperplasia of mammary gland(HMG).Methods:One hundred patients with HMG were randomly assigned to two groups,50 in each group.The patients in the treated group were orally administered with LRKG thrice a day,one package each time,and those in the control group were given orally Rukuaixiao Tablet(乳块消,RKX) thrice a day,4 tablets each time.The therapeutic course for both groups was 4 months.The clinical eff icacy,pain alleviating rate,as well as changes of local sign and symptom scores were observed before and after treatment.The changes of serum estradiol(E2),progesterone(P),testosterone(T),follicle stimulating hormone(FSH),luteinizing hormone(LH) and prolactin(PRL) in some randomly selected patients(24 patients in the treated group and 24 in the control group) before and after treatment were measured with radioimmunoassay.Results:The total clinical effi cacy in the treated group was superior to that in the control group,signifi cant difference was shown between the two groups(P<0.01).The cure-effective rate and total effective rate in the treated group were 70.0%and 88.0% respectively,signif icantly higher than those in the control group(38.0% and 64.0%) respectively(P<0.01),and the pain alleviating rate in the treated group was also significantly higher in the former than that in the latter(88.0% vs 64.0%,P<0.05).Moreover,the treated group showed obvious superiority in improving the patients' symptom and sign scores(P<0.01),and abnormalities of gonadal hormone as compared with the respective items in the control group(P<0.01).Conclusion:LRKG has good effi cacy in the treatment of HMG,and its mechanism may be related to the regulation on endocrine and immune function.     

Treatment of advanced non-small cell lung cancer with extracorporeal high frequency thermotherapy combined with Chinese medicine

Objective： To observe the clinical efficacy and benefit response of extracorporeal high frequency thermotherapy （EHFT） combined with Chinese medicine （CM） in the treatment of patients with advanced non-small cell lung cancer. Methods： The study adopted a prospective, small sample and randomized controlled method, and the advanced non-small cell lung cancer patients were assigned to two groups according to the table of random digits, one having the treatment of EHFT combined with CM （the treatment group）, the other only with CM （the control group）. The patients in the treatment group were treated with EHFT one hour once per day, together with CM differentiation decoction, 250 mL orally taken, twice daily for 14 days as one cycle, and 3-4 cycles was performed. The patients in the control group were treated only with CM differentiation decoction using the same dose as the treatment group. The efficacies were evaluated after three to four cycles of treatment. Primary endpoints were disease control rate （DCR） and time to progression （TTP）. Secondary endpoints were overall survival time and 1-year survival rate. Results： Sixty-six patients accomplished the study. After the patients underwent different treatments, none of the patients got a complete response or partial response in both groups. In the treatment group, DCR was 72.2%, and 10 had progression of disease （28.8%）, while the DCR of the control group was 63.3%, and 11 had progression of disease （36.7%）; there was a significant statistical difference （P0.05）, suggesting that the combined regimen had superiority on the DCR. As for long-term efficacy, the median survival time （MST） of the treatment group was 7.5 months, TTP was 5.5 months, and 1-year survival rate was 21.4 %; in the control group, the results were 6.8 months, 4.5 months and 16.6% respectively. There was significant statistical difference on TTP （P0.05）, but no difference on MST or 1-year survival rate. Conclusion： EHFT combined with CM differentiation has better tolerance and short-term efficacy in the treatment of patients with advanced NSCLC.     

Clinical Observation on Effect of Kaixin Capsule （开心胶囊） in Treating 40 Patients with Diabetic Myocardial Ischemia

Objective： To observe the effect of Kaixin Capsule （开心胶囊, KXC） on myocardial ischemia and plasma endothelin （ET） level in patients with diabetic heart disease （DHD）. Methods： The 72 subjects for observation were randomly selected from inpatients whose diagnosis fit to the standard of DHD. The 32 patients allocated in the control group were treated with conventional Western medicine, and the 40 patients in the treated group were treated with conventional Western medicine in combination with KXC, with the therapeutic course for both groups as 60 days. Results： On ECG, the total effective rate and markedly ef- fective rate in the treated group was 85. 0% and 37. 5% respectively, higher than those in the control group＇s 68.7% and 28. 1% respectively, and showing significant difference between the two groups （P〈 0.05）. The level of ET in patients in both groups was significantly higher than normal range, after treatment, but reduced to different extent, and the comparison between them also showed that the difference was significant （P〈0.05）. Conclusion： KXC might, by way of inhibiting and blocking the release of ET, lower its level in plasma so as to improve the myocardial ischemic condition of patients with DHD.     

AN OBSERVATION ON COMBINED USE OF CHEMOTHERAPY AND TRADITIONAL CHINESE MEDICINE TO RELIEVE CANCER PAIN

We have treated 50 patients with stage Ⅲ, Ⅵmalignant tumors confirmed by pathology. The patients were divided into two groups. One group was treated by combination of chemotherapy and traditional Chinese medicine (treatment group); the other only by chemotherapy (control group). The effect of cancer treatment was evaluated according to the criteria of WHO. The results showed that the effective rate was 80% in treatment group and 52% in control group. The pain relieving rate was 68% in treatment group and 40% in control group (P< 0.01). This fact demonstrates that the application of traditional Chinese medicine can invigorate blood circulation, eliminate blood stasis, soften hardness and dissolve the mass, nourish blood and increase vigor. This kind of application can not only enhance the effect of cancer treatment but also increase the cancer pain relieving rate.     

Summary of 32 patients with cardiac syndrome X treated by TCM therapy of regulating qi relieving chest stuffiness and promoting blood circulation

Objective： To evaluate the clinical effect of Liqi Kuanxiong Huoxue method （宽胸活血,LKH, traditional Chinese medicine, TCM therapeutic method for regulating qi, relieving chest stuffiness and promoting blood circulation） in treating patients with cardiac syndrome X （CSX）. Methods： The prospective, non-randomized controlled study was conducted on 51 selected patients with CSX, who were non-randomly assigned to 2 groups, the treated group treated with LKH in addition to the conventional treatment （32 patients）, and the control group treated with conventional treatment （19 patients） like nitrate, diltiazem hydrochloride, etc. The treatment course was 14 days. The changes of such symptoms as angina pectoris, TCM syndrome and indexes of treadmill exercise test before and after treatment were observed. Results： After treatment, such symptoms as chest pain and stuffy feeling and palpitation in the treated group were improved more than those in the control group （P〈0.05）; the total effective rate on angina pectoris and TCM syndrome in the treated group was better than that in the control group （P〈0.05）. The treadmill exercise test showed that the maximal metabolic equivalent （Max MET）, the time of angina onset and ST segment depression by 0.1 mV were obviously improved after treatment in both groups, but the improvement in the treated group was better than that in the control group respectively （P〈0.05）. Conclusion： The LKH method could reduce the frequency of angina attacks and improve the clinical condition of patients with CSX.     

Effect of Tanreqing Injection(痰热清注射液)on Treatment of Acute Exacerbation of Chronic Obstructive Pulmonary Disease with Chinese Medicine Syndrome of Retention of Phlegm and Heat in Fei(肺)

<正>Objective:To explore the effect of Tanreqing Injection(痰热清注射液,TRQI) on the treatment of acute exacerbation of chronic obstructive pulmonary disease(AECOPD) with Chinese medicine syndrome of retention of phlegm and heat in Fei(痰热阻肺证,RPHF).Methods:In a prospective randomized controlled clinical trial,90 patients with AECOPD of RPHF syndrome were randomly assigned to 3 groups,TRQI and controls A and B,each with 30 cases.The TRQI group was administered with the intravenous injections of 20 mL TRQI once a day and conventional Western medicine treatment.Control group A was administered with the intravenous injection of 15 mg ambroxol hydrochloride twice a day and conventional Western medicine treatment,and control group B was administered with conventional Western medicine treatment only.The treatments were administered for 10 days.Chinese medical symptoms and signs were scored,and plasma concentrations of interleukin(IL)-8 and neutrophil elastase(NE) were recorded.Results:(1) The Chinese medical symptoms (cough,sputum amount,expectoration,dyspnea and fever) and signs(tongue and pulse) improved significantly in the TRQI group(P0.05 or P0.01),and improvements in cough,sputum amount and expectoration were better in the TRQI group than control group B(P0.05);there was no significant difference between the TRQI group and control group A(P0.05).The sign of tongue was also improved significantly in the TRQI group (P0.05).(2) The overall effects in the TRQI group and control group A were significantly better than in control group B(P0.05),with no significant differences between the TRQI group and control group A(P0.05).There was no significant difference in the total effective rate among the three groups(P0.05).(3) After treatment, the plasma concentrations of IL-8 and NE decreased in the TRQI group and control group A(P0.05),and the concentration of IL-8 in control group B decreased(P0.05).The difference in IL-8 was greater in the TRQI group than in control group A and B before and after treatment,and the change in NE was greater in control group A than in the TRQI group and control group B,but there was no statistical significance among the three groups with regards to the change in IL-8 or NE(P0.05).Conclusion:TRQI could improved the Chinese medical signs and symptoms in the patients with AECOPD,possibly because of the decreasing plasma levels of IL-8 and NE which could improve response to airway inflammation and mucus hypersecretion.     

Effectiveness of Bushen Huoxue Granule (补肾活血颗粒) on 5-Serotonin and Norepinephrine in the Brain of Parkinson's Disease Patients with Depressive State

Objective：To observe the clinical curative effect of Chinese medicine Bushen Huoxue Granule（补肾活血颗粒,BHG） on Parkinson＇s disease（PD） patients with depressive state.Methods：Sixty-two PD patients with depressive state were randomly assigned to two groups by using a random number table,31 in each group.Madopar was given to all as the conventional treatment.The fluoxetine hydrochloride dispersible tablet was given to the patients in the control group and BHG was given to those in the treatment group.The therapeutic course for all was 12 weeks.Before and after treatment,Hamilton depression rating scale（HAMD） was applied to judge the curative effect,and the changes of cerebral neurotransmitters levels in the brain of patients were detected by encephalofluctuograph technique.Results：The scores of HAMD in the two groups were decreased markedly after 12-week treatment.It was lower in the treatment group than that in the control group with significant difference（P〈0.01）.The contents of norepinephrine（NE） and 5-serotonin（5-HT） in the PD patients were obviously lower than normal value.There was no significant difference between the two groups before treatment（P〉0.05）.The contents of NE and 5-HT were all increased in the two groups after treatment（P〈0.05）,with significant differences between the two groups（P〈0.01）.Conclusion：BHG could increase the contents of NE and 5-HT in PD patients＇ brain to improve the depressive state of PD patients.     

Application of kushenin on patients with chronic hepatitis C after renal transplantation

Objective： To evaluate the efficacy of kushenin in treating patients with chronic hepatitis C after renal transplantation. Methods： Fifty-five patients were randomly assigned by lottery to the treatment group （29 cases） and control group （26 cases）. The same immunosuppression therapy was given to all patients in both groups. Patients in the treatment group were treated with kushenin 0.6 g once a day, while those in the control group were treated with conventional liver protective agents such as vitamins. The treatment duration of both groups was 3 months. The incidences of serious hepatitis and acute rejection reaction, serum biochemistry parameters including indicators of liver and kidney functions, hepatic fibrosis index, and serum HCV-RNA were compared between the two groups. Results： （1） The incidence of serious hepatitis in the treatment group and the control group was 3.45% （1/29 cases） and 11.54% （3/26 cases）, respectively, which was insignificantly different between the two groups （P=0.335）. （2） The incidence of acute rejection in the treatment group was 6.90% （2/29 cases） and that in the control group was 7.69% （2/26 cases）, showing insignificant difference （P=0.335）. （3） The differences in serum alanine aminotransferase （ALT）, direct bilirubin （DBIL）, hyaluronic acid （HA）, propeptide collagen type Ⅲ （PC Ⅲ）, laminin （LN）, collagen type Ⅳ（Col Ⅳ） levels between the two groups were insignificant before transplantation （P〉0.05）, while the above-mentioned parameters in the treatment group were significantly lower than those in the control group after transplantation （P〈0.05）. The difference in serum creatinine （SCr） and endogenous creatinine clearance rate （CCr） between the two groups was insignificant before and after transplantation （P〉0.05）. （4） The negative conversion rate of HCV-RNA in the treatment group was 31.03% （9/29 cases）, significantly higher than the value of 11.54% （3/26 cases?     

Immediate effects of acupuncture on gait patterns in patients with knee osteoarthritis

Background Acupuncture has been shown to be effective in pain relief and anesthesia, and has been suggested for treating various kinds of functional disabilities in traditional Chinese medicine, including knee osteoarthritis （CA）. The study aimed to investigate the immediate effects of acupuncture on gait patterns in patients with knee CA. Methods Twenty patients with bilateral medial knee CA were assigned evenly and randomly to a sham group and an experimental group. During the experiment, the experimental group underwent a 30-minute formula electro-acupuncture treatment while the sham group received a sham treatment. Before and after treatment, each subject was evaluated for their knee pain using visual analog scales （VAS） and then their performance of level walking using gait analysis. For all the obtained variables, the independent t-test was used for between-group comparisons, while paired t-test was used to investigate the before and after changes. Results All the measured data before acupuncture treatment between the groups were not significantly different. The VAS scores were decreased significantly after acupuncture in both groups, and the mean change of the VAS values of the experiment group was 2 times greater than that of the sham group. After formula acupuncture stimulation, while no significant changes were found in all the gait variables in the sham group, the experimental group had significant increases in the gait speed, step length, as well as in several components of the joint angles and moments. Conclusions The results of the study suggest that significantly improved gait performance in the experimental group may be associated with pain relief after treatment, but the relatively small decrease of pain in the sham group was not enough to induce significant improvements in gait patterns. Gait analysis combined with the VAS can be useful for the evaluation of the effect of acupuncture treatment for patients with neuromusculoskeletal diseases and movement disorder.     

Efficacy of Aescuven forte on male infertility with varicocele

To explore the effectiveness of Aescuven forte in treatment of male infertility with varicocele.Methods One hundred and forty-three male infertilities with varicocele were randomly divided into medication-group, control group, and surgery group. Among them, 74 patients were selected as medication group and Aescu- yen forte was taken （0.3 g, twice per day） for 2 - 3 months cooperated with other favorable medicine for semen quality. Semen was analyzed and diameter of varicocele was measured with ultrasound before and after the treatment. Forty-one patients in control group only took the same favorable medicine for semen quality. Twenly-eight patients in surgery group accepted varicoceleetomy and the same favorable medicine for semen quality was taken after the operation. Results After the operation and medication, the improving rates for the sperm density in medication group, control group, and surgery group were 53.2 %, 39.0 %, and 67.9 %, respectively, significant statistic difference existed between control group and surgery group （P〈0. 05）. The improving rates for the sperm vitality in the three groups were 51.6 %, 46.3 %, and 71.4%, significant statistic difference existed be- tween control group and surgery group （P 〈 0.05）. After the Aescuven forte treatment, the effective retrieving rates for the 108 sides varicocele in 74 patients in medication group reached 43.5 %, the effective retrieving rates for varicocele in mild, moderate and severe varicocele group according to the diameter of the vessel were 39.2%.60.7%, and 16.7%. The improving rate in moderate varicocele group was much higher than in the other two groups, P 〈 0.05. Conclusion Aescuven forte can relieve varicocele in some potients to some degree. It might be a choice for male intertility with varicocele. 9 refs, 3 tabs.     

针灸对血管性痴呆中医证候的改善作用

Objective： To study the effects of acupuncture on Chinese medicine syndromes of vascular dementia （VaD）. Methods： Sixty-three VaD patients were divided into three groups. Those willing to be randomized were randomly assigned to receive either acupuncture （random acupuncture group, 24 cases） or rehabilitation training （guided rehabilitation group, 24 cases） for 6 weeks. Those unwilling to be randomized also received acupuncture for 6 weeks （non-random acupuncture group, 19 cases）. Patient syndromes and their severity were evaluated before treatment （baseline）, at the end of treatment, and at 4-week follow-up after the completion of treatment using a CM scoring system （scale of differentiation of syndromes of vascular dementia, SDSVD）. The SDSVD scores of the random and non-random acupuncture groups, and of all patients who received acupuncture （combined acupuncture group, 43 cases）, were compared with those in the guided rehabilitation group. Results： In the random, non-random, and combined acupuncture groups, SDSVD scores were significantly reduced at the end of treatment and at follow- up than at baseline. In the guided rehabilitation group, SDSVD scores were similar to baseline scores at the end of treatment and at follow-up. However, there were no significant differences in SDSVD scores among the three groups or between the combined acupuncture group and the guided rehabilitation group at any time points. In the non-random and combined acupuncture groups, SDSVD scores were significantly reduced at the end of treatment than at baseline in patients with hyperactivity of Liver （Gan）-yang or phlegm obstruction of the orifices. Conclusions： Acupuncture reduced the severity of VaD. The improvement was the greatest in patients undergoing their treatment of choice. Treatments in this study were more effective for excess syndromes, such as Liver-yang hyperactivity or phlegm obstruction of the orifices than deficiency syndromes, such as Kidney （Shen）-essence deficiency.     

Effect of Jieze No.1 (洁泽 号) on cervicitis caused by ureaplasma urealyticum and on ureaplasma urealyticum in vitro

Objective： To observe the clinical therapeutic effect of Jieze No. 1 （洁泽Ⅰ号） on cervicitis caused by ureaplasma urealyticum and its inhibitory effect on ureaplasma urealyticum （Uu） in vitro. Methods： A total of 393 patients suffering from cervicitis induced by ureaplasma urealyticum without other complications were randomly assigned to 3 groups, the combined treatment group： 140 patients treated with Chinese herbs Jieze No.1 by vaginal lavage, 30 min each time, once a clay for 10 consecutive clays and oral administration of Azithromycin, 1.0 g once every 72 h for three times; Jieze group： 115 patients were treated with Jieze No.1 alone by vaginal lavage, 30 min each time, once a day for 10 consecutive days; and the Azithromycin group： 138 patients were treated with oral administration of Azithromycin, 1.0 g once in 72 h for three times. All the patients were treated for 1 therapeutic course and condom were used for contraception during the treatment course. The Uu patients were examined again after 21 clays of treatment. The therapeutic effect on cervicitis was observed. The experimental study of Jieze No. 1 on the Uu strain separated from the secretion of the urogenital tract was also observed. The minimum inhibitory concentration （MIC） and minimum bactericidal concentration （MBC） of the Uu were investigated. Results： The total effective rate of the combined group was 85.3%, showing a significant difference compared with the Jieze group （67.8%） and the Azithromycin group （60.3%, both P〈0.01）. There was no statistical significance between the latter two groups （P〉0.05）. The clearing rate of Uu in the combined group was 78.4%, that of the Jieze group was 60.9% and the Azithromycin group was 47.9%. The combined group also showed a significant difference in comparison with the other two groups （all P〈0.01）. Especially for the drugresistant strain, the clearing rate of Uu reached 48.1% in the combined group, 42.1% in the Jieze group, and 16.1% in the Azithromyc