Objective To assess the effectiveness and safety of Shenfutuodu capsule in the treatment of opioid withdrawal syndrome. Methods We searched The Cochrane Library （Issue 1 , 2005 ） , MEDLINE （1966 -2005） , EMBASE （1974-2005） , and some Chinese databases for additional articles （CBMdisc, CMCC, VIP, CNKI ） （1980-2005 ）. The quality of included randomized controlled trials was evaluated and meta-analysis was performed.Results Our initial search identified just three studies involving 293 patients met the inclusion criteria and were of higher quality. There was a statistical difference between Shenfutuodu capsule and clonidine groups on the fifth day in withdrawl symptom score with weight mean difference （WMD） -3.14 and 95% confidence interval （CI） -6.28 to -0.01. And no statistical difference was detected between the two groups in withdrawal symptom score on the 0th-4th day and the 6th-10th daywith WMD 58.45（95% CI 53.88 to 63.02）, -1. 15 （95% CI -5.69 to 3.40） , -0.42（95% CI -4.55 to 3.70）, -0.77（95%CI -4.37 to 2. 84）, -1.54（95%CI -4.78 to 1.69）, -1.76（95%CI -4.25 to0.74） , -1.74（95%CI -3.89 to0.41）, -1.24（95%CI -3.28 to0.80）, -0.52（95%CI -1.96 to0.92 ） and -0.27（95% CI -1.64 to 1.11 ） respectively. There was no statistical difference on effectiveness between the two groups on the third day with WMD 1.52, （95% CI 0.79 to 2.95）. There was no statistical difference between the two groups in HAMA score on the first , fifth and tenth day with WMD -0.55（95% CI -3.74 to 2.64） , 0.34 （95% CI -2.02 to 2.70） , 0. 63 （95% CI -0.21 to 1.47 ） respectively. There was a statistical difference between the two groups in dizziness rate with RR 0.73 （95% CI 0.62 to 0.87 ） . No statistical difference was detected between the two groups in dry mouth with RR 1.11（95% CI 0.95 to 1.29） , somnolence with RR 0.99（95% CI 0.82 to 1.21） , and blurred vision with RR 0.92（95% CI 0.70 to 1.19）. Statistical difference was detected between the two groups in side effect score on the second day with WMD -1.26 （95% CI -2.40 to -0. 12 ）. No statistical difference was detected between the two groups in side effect score on the first day, the third to tenth day with WMD -0.55 （ 95% CI -1.48 to0.38）, -0.63 （95%CI -1.67 to0.42）, -0.84 （95%CI -1.77 to0.09）, -0.29 （95%CI -1.09 to 0.51）, 0.15 （95% CI -0.52 to 0.81）, 0. 22 （95% CI -0.22 to 0.67）, 0.09（95% CI -0.25 to 0.44）, 0.03 （95% CI -0.21 to 0.27） , -0.03 （95% CI -0.33 to 0.26） respectively. Conclusions Based on the current evidence, Shenfutuodu capsule may be an effective and safe drug or abstinence of drug addiction. More well designed randomized controlled trials are required .
ObjectiveTo observe the therapeutic effect of electro-acupuncture combined with oral glucosamine hydrochloride capsules in the treatment of knee osteoarthritis, and compare it with the curative effect of the two methods separately. MethodsA total of 168 patients with knee osteoarthritis treated from March 2006 to December 2012 were randomly divided into 3 groups. Electro-acupuncture combined with oral glucosamine hydrochloride capsules were given to the 58 patients in the treatment group, single acupuncture treatment was given to the 57 patients in control group A, and simple oral glucosamine hydrochloride capsules were given to the 53 patients in control group B. The treatment lasted for 6 weeks. Assessment of knee osteoarthritis by Lequesne international standard index number and the total efficiency was carried out before treatment and 3 weeks, 6 weeks and 6 months after treatment, respectively. ResultsThe total effective rate of the treatment group was 91.38%, of control group A was 68.42%, and of control group B was 79.25%. There was a significant difference between the treatment group and control group A, and between the treatment group and control group B (P<0.05). No blood, liver or kidney damage or gastrointestinal adverse reaction occurred among patients in all the three groups. ConclusionThe efficacy of electro-acupuncture plus oral glucosamine hydrochloride capsules is better than simple acupuncture and simple oral glucosamine hydrochloride capsules treatment.
Objective To evaluate the effects of pseudo-ginseng Tongshu capsule on changes of bloodstream, blood plasma lipid and Fibrin of patients with Brain Infarction. Methods The patients with Brain Infarction were randomly selected, among whom 120 received pseudo-ginseng Tongshu capsule for 3 month and 86 received the routine therapy. Before and after the treatment, change of bloodstream, blood plasma lipid and Fibrin were tested. Results A total of 120 patients were included in the treatment group and 86 in the control group. In the 3rd month, the level of total cholesterol (TC) and Fibrinogen was decreased significantly in the patients with Brain Infarction (Plt;0.05). Conclusion The level of blood plasma lipid and Fibrinogen is decreased significantly in the patients with Brain Infarction who accept pseudoginseng Tongshu capsule.
ObjectiveTo observe the clinical efficacy of Xiao’er kang xian capsule added to anti-seizure medications (ASMs) in the treatment of children with refractory epilepsy and its influence on serum neuron-specific enolase (NSE) and cludter of differentiation 19+ (CD19+) levels. Methods A total of 60 children with refractory epilepsy were selected from the pediatric outpatient department and ward of Guangdong Provincial People's Hospital from February 2021 to June 2023. The study subjects were divided into two groups by numerical random method,with 30 cases in each group. The children with Xiao’er kang xian capsule added to the original treatment were the treatment group and the children without Xiao’er kang xian capsule added to the original treatment were the control group. The frequency, duration, EEG characteristics, adverse reactions and changes in serum NSE and CD19+ levels of the two groups were compared after treatment. Results Self-control before and after treatment in the treatment group: the frequency and duration of seizures were significantly reduced, with statistical difference (P<0.05). EEG discharge index in awake period and sleep period were significantly decreased, with statistical difference (P<0.05). After 6 months of treatment, comparison between the two groups of children: the seizure frequency of children in the treatment group was significantly decreased compared with the control group (P=0.03). There was a statistical difference (P<0.05), and the seizure duration in the treatment group was less than that in the control group (P=0.863), the clinical effective rate of treatment group 83.33% was higher than that of control group 63.33% (P=0.08), the effective rate of EEG in treatment group 80% was higher than that of control group 60% (P=0.091), serum NSE and CD19+ in treatment group were lower than that of control group, with no statistical difference (P>0.05). After 12 months of treatment, the frequency and duration of seizures in the treatment group were significantly decreased (P<0.05). The clinical efficacy and effectiveness of treatment group were significantly higher than that of control group (P=0.038). The incidence of adverse reactions in both groups was 16.67% (P>0.05). The effective rate of EEG in treatment group was significantly higher than that in control group (P=0.053). Serum NSE and CD19+ in treatment group were significantly lower than those in control group (P<0.05). ConclusionFor children with refractory epilepsy, the addition of Xiao’er kang xian capsule on the basis of the original treatment has obvious effect low adverse reaction and high safety. NSE and CD19+ can be used as monitoring indicators for the influence of the disease and prognosis evaluation during the treatment of children with epilepsy.
The specimens were obtained from 7 fibrous capsules two years after mammoplasty with silicone prosthesis, and were examined by electron spin resonance (ESR) andmicroscope. The result showed that a marked quantities of oxygen free radical existed in the capsules and that the main pathological change was the infiltration of massive inflammatory cells and deposition of collagen. It was suggested that the fibrous capsule formation was concerned with the oxygen free radical. The origin of the oxygen free radical in mammoplasty with slicone was also discussed.
ObjectiveTo introduce the surgery method to reset and fix tibial plateau fracture without opening joint capsule, and evaluate the safety and effectiveness of this method. MethodsBetween July 2011 and July 2013, 51 patients with tibial plateau fracture accorded with the inclusion criteria were included. All of 51 patients, 17 cases underwent open reduction and internal fixation without opening joint capsule in trial group, and 34 cases underwent traditional surgery method in control group. There was no significant difference in gender, age, cause of injury, time from injury to admission, side of injury, and types of fracture between 2 groups (P>0.05). The operation time, intraoperative blood loss, incision length, incision heal ing, and fracture healing were compared between 2 groups. The tibial-femoral angle and collapse of joint surface were measured on X-ray film. At last follow-up, joint function was evaluated with Hospital for Special Surgery (HSS) knee function scale. ResultsThe intraoperative blood loss in trial group was significantly less than that in control group (P<0.05). The incision length in trial group was significantly shorter than that in control group (P<0.05). Difference was not significant in operation time and the rate of incision heal ing between 2 groups (P>0.05). The patients were followed up 12-30 months (mean, 20.4 months) in trial group and 12-31 months (mean, 18.2 months) in control group. X-ray films indicated that all cases in 2 groups obtained fracture heal ing; there was no significant difference in the fracture healing time between 2 groups (t=1.382, P=0.173). On X-ray films, difference was not significant in tibial-femoral angle and collapse of joint surface between 2 groups (P>0.05). HSS score of the knee in trial group was significantly higher than that of control group (t=3.161, P=0.003). ConclusionIt can reduce the intraoperative blood loss and shorten the incision length to use open reduction and internal fixation without opening joint capsule for tibial plateau fracture. Traction of joint capsule is helpful in the reduction and good recovery of joint surface collapse. In addition, the surgery without opening joint capsule can avoid joint stiffness and obtain better joint function.
Objective To evaluate the effects of intraocular lenses (IOL) of silicone and polymethylmethacrylate (PMMA) on posterior capsule opacification (PCO). Methods We searched MEDLINE (1966 to 2003), EMBASE (1980 to 2003), Cochrane Central Register of Controlled Trials (Issue 1, 2003) and CBMdisc (1979 to 2003). Only randomized controlled trials (RCTs) were identified. Two reviewers independently assessed the quality of the included trial and extracted data. The following outcomes were assessed: PCO index, percentage of neodymium: YAG (Nd: YAG) laser posterior capsulotomy and visual acuity after cataract surgery. RevMan 4.2 was used for meta-analysis.Results Nine RCTs including 672 eyes were included. In patients with senile cataract, the results of meta-analysis suggested that silicone lens were better than PMMA lens on PCO index (the pooled SMD=－0.92, 95%CI －1.19 to －0.64) and percentage of Nd: YAG (the pooled OR 0.35, 95%CI 0.22 to 0.57) with a statistically significant difference, but there was no significant difference on visual acuity (the pooled OR 1.22, 95%CI 0.43 to 3.50) after cataract surgery between silicone lens and PMMA lens. However, in patients with uveitic cataract, the results of meta-analysis showed that PMMA lens were better than silicone lens in visual acuity (the pooled OR 0.38, 95%CI 0.15 to 0.91) after cataract surgery with a statistically significant difference, but there was no significant difference on PCO index (SMD 0.23, 95%CI －0.59 to 1.05) and percentage of Nd: YAG (the pooled OR 1.82, 95%CI 0.47 to 6.95) between silicone lens and PMMA lens. Conclusions Current evidence indicates that silicone lens are superior to PMMA lens in reducing PCO. Further trials with high quality on methodology are required.
Abstract: Objective To transplant the microencapsulated recombinanted Chinese hamster ovary (CHO ) cells into the infracted myocardium of rodent animals and investigate whether vascular endothelial growth factor (VEGF) secreted by the implanted CHO cells could augment angiogenesis and improve cardiac function. Methods The cDNA of VEGF was transferred into CHO cells with plasmid stable transfection. After microencapsulation, the cell growth in microcapsules and the VEGF level in the culture supernatant were evaluated. Two weeks after myocardial infarction, the microencapsulated CHO cells (MC-CHO group ) were implanted into the border of infracted myocardium, as well as similar amount of CHO cells (CHO group ) , blank microcapsule (MC group ) and non-serum culture medium (control group ) as controls, 12 rats per group. The cardiac function improvement was evaluated 3 weeks after transplantation, while the survival status of implanted CHO cells, in situ secretion of VEGF and capillary density were assayed by histology. Results CHO cells could grow and proliferate after microencapsulation. The secretion of VEGF was detectable in culture media supernatant, with the highest concentration of 3 852 pg/m l at day 8. As compared to the other three groups, the left ventricular dimension and cardiac function were significantly improved in MC-CHO group 3 weeks after transplantation. The capillary density of MC-CHO group were increased significantly than those of CHO group, MC group and control group (22. 3±3. 1 vs. 15. 6±2. 8, 11. 4±2. 5, 13. 2±2. 7 vessels per 0.13 mm2, P lt; 0.05). The implanted microcapsule maintained its original shape and protected theCHO cells in it. Conclusion M icroencapsulaed recombinanted CHO cells transplantation might be a promising app roach to augment angiogenesis and improve the cardiac function in infarction myocardium.
Objective To evaluate the safety and efficacy of Jinlianqingre capsule in treatment of acute upper respiratory tract infection （external wind-heat syndrome）. Methods A multi center, double-blind, double dummy, randomized controlled trial was conducted. A total of 226 patients with acute upper respiratory tract infection were randomized into two groups：the trial group （116 patients）received Jinlianqingre capsule and the control group （110 patients） received Jinlianqingre granule. The therapeutic courses of both groups were 3 days. Results The total significant effective rates and the total effective rates of acute upper respiratory tract infection were 66.38 % and 95.69% in the trial group respectively, and 60.91% and 95.45% in the control group respectively. There were no statistical differences between the two groups （P 〉0.05）. The total significant effective rates and the total effective rates of Chinese medicine symptoms were 70.69% and 97.41% in the trial group respectively, and 69.09% and 93.64% in the control group respectively. There were no statistical differences between the two groups （P 〉0.05）. Besides, the efficacy of Jinlianqingre capsule was better than that of Jinlianqingre granule with respect to fever duration after treatment; there were statistical differences between the two groups （P〈0. 05 ）. No adverse effects were found in the trial group. Conclusions Jinlianqingre capsule is effective and safe in treatment of acute upper respiratory tract infection （external wind-heat syndrome）.
ObjectiveTo explore the clinical effect of keeping the pancreatic capsule in radical gastrectomy for early stage of gastric cancer. MethodsTwo hundreds and seven patients with early stage of gastric cancer who were treated in our hospital from Jan 2011 to December 2011 were enrolled prospectively, and were divided into experimental group (n=95) and control group (n=112). Patients in experimental group kept the pancreatic capsule in radical gastrec-tomy, but patients in control group didn't keep the pancreatic capsule. Comparison of the clinical effect between the 2 groups was performed. ResultsThe blood loss[(134.1±5.3) mL vs. (150.3±3.7) mL] and operation time[(76.4±5.7) min vs. (87.5±9.1) min]of experimental group were all lower or shorter than those of control group (P<0.05), but there were no significant difference between the 2 groups in incidence of total complication[7.37% (7/95) vs. 10.71% (12/112)], stomal leak[3.16% (3/95) vs. 4.46% (5/112)], and anastomotic stenosis[4.21% (4/95) vs. 6.25% (7/112)], P>0.05. All of the 207 patients were followed-up for 1-36 months, with the median time of 17.5 months. During the follow-up period, in experimental group, there were 30 patients suffered from recurrence, 23 patients suffered from metastasis, and 44 patients died, and the 1-and 3-year survival rates was 84.21% (80/95) and 53.68% (51/95) respectively, 1- and 3-year disease free survival rates was 80.00% (76/95) and 48.42% (46/95) respectively; in control group, there were 37 patients suffered from recurrence, 23 patients suffered from metastasis, and 49 patients died, and the 1-and 3-year survival rates was 85.71% (96/112) and 56.25% (63/112) respectively, 1-and 3-year disease free survival rates was 81.25% (91/112) and 49.11% (55/112) respectively. There were no significant difference in the 1-and 3-year survival rate, 1-and 3-year disease free survival rate (P>0.05). In addition, there were no significant difference in the survival and disease free survival situation (P>0.05). ConclusionsSurvival and disease free survival situation of keeping the pancreatic capsule in radical gastrectomy is similar with traditionally radical gastrectomy, but surgery of keeping the pancreatic capsule in radical gastrectomy has the advantages of less bleeding and shorter operation time, which is worthy of further study.