30 Escitalopram Oxalate 艾司西酞普兰USP标准
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抗抑郁药艾司西酞普兰的合成工艺改进龙超久;游勇;周鸣强;周先礼【摘要】报道了一种抗抑郁药艾司西酞普兰(1)的合成工艺改进.以消旋的4-二甲基氨基-1-(4-氰基-2-羟甲基苯基)-1-(4-氟苯基)-1-丁醇为原料,经D-(+)-二对甲基苯甲酰酒石酸拆分、环合合成1,其结构经1H NMR 和13 C NMR确证.通过将拆分母液中残留的R-构型原料经分离、在硫酸作用下发生构型翻转并环合的方法,提高了1的收率(成盐产物总收率45.4%,光学纯度98.9%).%A method for process improvement of antidepressant Escitalopram(1)was reported.1 was synthesized from recemic 4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxym-ethyl)benzonitrile by the optical resolution with D-DTTA, cyclization and salification.The structure was confirmed by 1H NMR and 13C NMR.Due to the separation of residual material of R-configuration in the mother liquid, configuration inversion with sulfuric acid and cyclization, the yield of escitalo-pram was improved(yield of 45.4%and optical purity of 98.9%).【期刊名称】《合成化学》【年(卷),期】2018(026)002【总页数】5页(P135-139)【关键词】抗抑郁药;艾司西酞普兰;手性拆分;合成;工艺改进【作者】龙超久;游勇;周鸣强;周先礼【作者单位】西南交通大学生命科学与工程学院,四川成都 610031;成都丽凯手性技术有限公司,四川成都 610041;中国科学院成都有机化学研究所,四川成都610041;成都丽凯手性技术有限公司,四川成都 610041;中国科学院成都有机化学研究所,四川成都 610041;西南交通大学生命科学与工程学院,四川成都 610031【正文语种】中文【中图分类】O626.1;R914.5艾司西酞普兰(Escitalopram, 1),化学名为(S)-1-(3-二甲氨丙基)-1-(4-氟代苯基)-1,3-二氢异苯并呋喃-5-腈,是一种新型的选择性5-羟色胺再摄取抑制剂,主要用于治疗重型抑郁症。
草酸艾司西酞普兰联用坦度螺酮治疗广泛性焦虑障碍的临床观察张伟【期刊名称】《齐齐哈尔医学院学报》【年(卷),期】2015(000)008【摘要】目的:评价草酸艾司西酞普兰联用坦度螺酮对广泛性焦虑障碍患者治疗的临床疗效和安全性。
方法将62例符合入组标准的广泛性焦虑障碍患者随机分为坦度螺酮联合草酸艾司西酞普兰治疗组(31例)和草酸艾司西酞普兰对照组(31例),治疗8周。
采用汉密尔顿焦虑量表( HAMA)、不良反应量表( TESS)评定疗效及副反应。
结果两组治疗后HAMA评分均较治疗前明显下降( P均<0.01);联用治疗组起效快,在第1、2、4、6、8周末时HAMA评分显著低于对照组(P均<0.05);联用治疗组优于对照组,但两组疗效在8周末疗效差异比较无显著性(P>0.05);两组不良反应差异比较无显著性(P>0.05)。
结论坦度螺酮联合草酸艾司西酞普兰可明显改善焦虑症状,起效明显且安全性好。
%Objective Evaluation of escitalopram oxalate tandospirone on clinical efficacy and safety of the treatment of patients with generalized anxiety dwasorder.Methods 62 patients met the inclusion criteria for patients with generalized anxiety dwasorder were randomly divided into tandospirone combined with escitalopram oxalate treatment group (31 cases) and oxalic acid Ai Sciplan control group (31 cases) , treatment for 8 weeks. The Hamilton Anxiety Scale ( HAMA) and the adverse reactions scale ( TESS) to evaluate the efficacy and side reaction.Results Two groups after treatmentHAMA score were significantly decreased than before treatment(P<0.01);combined treatment group effect soon, in first, 2, 4, 6, 8 over the weekend when the HAMA score was significantly lower than the control group ( all P<0.05); combined treatment group than in control group, but the effect of the two groups in the 8 weekend effect difference compared no significant difference between two groups (P >0.05); there was no significant adverse reaction (P >0.05).Conclusions Tandospirone combined with escitalopram oxalate can obviously improve the symptoms of anxiety;the effect is obvious and safe.【总页数】2页(P1152-1153)【作者】张伟【作者单位】300240 天津市公安局安康医院科教科【正文语种】中文【相关文献】1.草酸艾司西酞普兰与坦度螺酮联用治疗广泛性焦虑障碍的临床疗效观察 [J], 罗颖;张婧;杨丹2.草酸艾司西酞普兰合用坦度螺酮或丁螺环酮治疗焦虑性抑郁临床观察 [J], 刘静;赵永刚;杜文志3.加味定心汤联合坦度螺酮治疗\r广泛性焦虑障碍临床观察 [J], 周东林;马元业;魏长礼;王芳4.加味定心汤联合坦度螺酮治疗广泛性焦虑障碍临床观察 [J], 周东林; 马元业; 魏长礼; 王芳5.帕罗西汀联合坦度螺酮治疗中年广泛性焦虑障碍35例临床分析 [J], 宋颖平;宋恩霖因版权原因,仅展示原文概要,查看原文内容请购买。
草酸艾司西酞普兰辅助心理干预用于治疗冠心病并发抑郁症患者的效果评价摘要】目的:对冠心病并发抑郁症患者采取草酸艾司西酞普兰+心理干预治疗,评价其治疗效果。
方法:选取2014年1月-2017年7月,到我院进行治疗的108例冠心病并发抑郁症患者。
采取随机数字表法,将患者分为两组。
对照组54例,采取常规药物治疗;观察组54例,采取草酸艾司西酞普兰治疗和个体化心理疗法;对比两组患者的焦虑、抑郁评分和心绞痛改善情况。
结果:治疗后,患者SAS、SDS、HAMA 评分明显降低;组间对比,观察组评分明显低于对照组(P<0.05);观察组心绞痛改善有效率92.59%,对照组为75.93%,差异明显(P<0.05)。
结论:冠心病并发抑郁症患者采取草酸艾司西酞普兰+心理干预治疗,能够有效缓解抑郁症状,改善心绞痛发作情况,效果显著。
【关键词】草酸艾司西酞普兰;心理干预;冠心病;抑郁症【中图分类号】R473.74 【文献标识码】A 【文章编号】1007-8231(2018)02-0032-03【Abstract】Objective To take escitalopram oxalate + psychological intervention on patients with coronary heart disease complicated with depression and to evaluateits clinical effect. Methods January 2014 -2017 year in July, 108 cases of coronary heart disease complicated with depression patients to our hospital. According to the random number table method, the patients were divided into two groups. The control group of 54 cases, take routine drug therapy; the observation group 54 cases take escitalopram oxalate treatment and individualized psychological therapy; compared two groups of patients with anxiety, depression scores and angina pectoris patients. Results After treatment, SAS, SDS, HAMA score decreased significantly ; comparison between groups, the observation group was significantly lower than the control group (P<0.05); observation group of angina pectoris was 92.59%, 75.93% in the control group, significant difference (P<0.05). Conclusions Escitalopram oxalate + psychological intervention in patients with coronary heart disease complicated with depression, can effectively alleviate the symptoms of depression, improve angina pectoris, effect significant.【Key words】Oxalate Ai Sciplan; Psychological intervention; Coronary heart disease; Depression抑郁症在冠心病患者中发生率较高,不仅影响患者生活质量和机体功能,还会增加心源性猝死危险,影响预后结果。
艾司西酞普兰原料药市场报告主要研究:艾司西酞普兰原料药市场规模:产能、产量、销售、产值、价格、成本、利润等艾司西酞普兰原料药行业竞争分析:原材料、市场应用、产品种类、市场需求、市场供给,下游市场分析、供应链分析、主要企业情况、市场份额、并购、扩张等艾司西酞普兰是一种选择性5-羟色胺再摄取抑制剂,药理学特点是可以在突触间隙作用,可以使5-羟色胺转运体的再摄取被抑制住,就可以使突触间隙的5-羟色胺浓度提高,浓度提高后,就可以起到治疗作用。
治疗作用比较广泛,有抗抑郁的作用,可以非常全面地改善抑郁的症状,还可以起到抗焦虑的作用,对于各类焦虑症状都有改善,还有抗强迫的作用,对于强迫症的强迫思维、强迫行为也有改善。
对睡眠有改善作用,改善睡眠的深度、入睡。
对于应激后的反应,比如过分恐慌、警觉性增高、闪回,也有改善作用。
此药物相对是比较全面的,可以针对心境的感受,比如低落、焦虑、烦躁、紧张等,可以取得全面的作用,所以在临床使用常规的抑郁症,比如各种类型的轻、中、重度的抑郁障碍,可以使用,比如焦虑障碍,个人的焦虑发作也可以广泛使用。
2023年全球艾司西酞普兰原料药市场规模大约为4.3亿元(人民币),预计2030年将达到7亿元,2024-2030期间年复合增长率(CAGR)为6.9%。
全球艾司西酞普兰原料药(Escitalopram Oxalate API)的核心厂商有Zhejiang Huahai、Dr. Reddy's、Shodhana Laboratories、Viatris和Aurobindo等,前五大厂商占有全球大约56%的份额。
亚太在全球艾司西酞普兰原料药市场占据主导地位,销售额占全球超过50%的市场份额,此外欧洲也是重要的销售地区。
就产品类型而言,双认证是最大的细分,占有大约90%的市场份额。
就产品应用而言,艾司西酞普兰原料药主要应用在抑郁症药物,占有大约77%的市场份额,其次是焦虑症药物。
(Win Market Research)辰宇信息报告分析艾司西酞普兰原料药行业竞争格局,包括全球市场主要厂商竞争格局和中国本土市场主要厂商竞争格局,重点分析全球主要厂商艾司西酞普兰原料药产能、销量、收入、价格和市场份额,全球艾司西酞普兰原料药产地分布情况、中国艾司西酞普兰原料药进出口情况以及行业并购情况等。
盐酸艾司洛尔合成盐酸艾司洛尔(Escitalopram oxalate)是一种选择性5-羟色胺再摄取抑制剂(SSRI),常用于治疗抑郁症和焦虑症。
它通过增加脑内5-羟色胺的浓度来改善患者的情绪和心理状态。
盐酸艾司洛尔的合成方法有多种,下面我将为大家介绍一种常见的合成路线。
合成盐酸艾司洛尔的第一步是合成艾司洛尔(Escitalopram)。
艾司洛尔是通过对氰基苯甲酸乙酯与(S)-环丙磷酸二甲酯进行反应得到的。
该反应需要通过催化剂的作用,如:碘化氢和氢氧化钠。
反应过程中,氰基苯甲酸乙酯与(S)-环丙磷酸二甲酯发生酯交换反应,生成艾司洛尔。
第二步,合成盐酸艾司洛尔的过程中,需要将艾司洛尔与盐酸反应,生成盐酸艾司洛尔。
这个步骤是通过将艾司洛尔溶解在氯化氢溶液中,在恒温搅拌下反应一段时间得到的。
反应结束后,通过过滤或结晶的方式得到盐酸艾司洛尔。
合成盐酸艾司洛尔的这个过程,需要控制反应条件和催化剂的使用量,以确保反应的高效性和产物的纯度。
此外,还需要对产物进行合适的分离和纯化处理,以得到高纯度的盐酸艾司洛尔。
盐酸艾司洛尔作为一种常用的抗抑郁药物,具有较好的疗效和安全性。
它的主要作用机制是通过增加脑内5-羟色胺的浓度来改善患者的情绪和心理状态。
它具有选择性作用于5-羟色胺再摄取通道,并减少5-羟色胺在神经突触中的再摄取,从而增加5-羟色胺的浓度。
这种增加的5-羟色胺能够调节神经系统的功能,改善患者的情绪和心理状态。
盐酸艾司洛尔在临床上广泛应用于治疗抑郁症和焦虑症。
它的治疗效果已经得到了广泛的验证和认可。
临床研究表明,盐酸艾司洛尔可以显著减轻抑郁症和焦虑症的症状,改善患者的生活质量。
同时,盐酸艾司洛尔还具有较好的耐受性和安全性,副作用相对较少。
盐酸艾司洛尔是一种常用的抗抑郁药物,通过增加脑内5-羟色胺浓度来改善患者的情绪和心理状态。
它的合成方法主要包括合成艾司洛尔和盐酸反应两个步骤。
合成过程需要控制反应条件和催化剂的使用量,以确保产物的纯度。
草酸艾司西酞普兰治疗抑郁症伴发焦虑症的临床疗效观察【摘要】:目的观察分析草酸艾斯西酞普兰治疗抑郁症伴发焦虑症疾病的临床疗效。
方法将我院2017年1月至2018年12月收治的抑郁症伴发焦虑症患者108例随机分为两组:研究组和对照组,每组患者54例。
对照组患者应用米氮平治疗,研究组患者应用草酸艾斯西酞普兰治疗。
比较两组患者临床疗效以及治疗前后HAMD、HAMA 评分。
结果研究组患者总有效率为94.44%,明显高于对照组的79.63%,差异有统计学意义(P<0.05)。
治疗后,两组患者的HAMA及HAMD评分均明显降低,差异有统计学意义(P<0.05)。
研究组治疗后HAMA及HAMD评分较对照组降低更加显著,差异有统计学意义(P<0.05)。
结论草酸艾斯西酞普兰治疗抑郁症伴发焦虑症的临床效果显著,患者的临床症状得到显著改善,值得在临床上进行大力的推广。
【关键词】:草酸艾斯西酞普兰;焦虑症;抑郁症;临床疗效Clinical observation of escitalopram oxalate in the treatment of depression with anxiety disorder[abstract] objective to observe and analyze the clinical effect of oxalate escitalopram in the treatment of depression with anxiety disorder.Methods 108 patients with depression and anxiety disorder admitted to our hospital from January 2017 to December 2018 were randomly pided into two groups: the research group and the control group, with 54 patients in each group.Patients in the control group were treated with mirtazapine, while patients in the study group were treated with oxalate escitalopram.The clinical efficacy, HAMD and HAMA scores before and after treatment were compared between the two groups.Results the total effective rate of the study group was 94.44%,significantly higher than that of the control group (79.63%), the difference was statistically significant (P<0.05).After treatment, HAMA and HAMD scores of the two groups were significantly reduced, with statistically significant differences (P<0.05).HAMA and HAMD scores in the study group were significantly lower than those in the control group after treatment, with statistically significant differences (P<0.05).Conclusion escitalopram oxalate has a remarkable clinical effect in treating depression with anxiety disorder, and the clinical symptoms of the patients have been significantly improved.【key words 】: oxalate escitalopram;Anxiety disorder;Depression;Clinical curative effect抑郁症是一种临床常见的精神障碍性疾病,主要的临床表现为言语、动作、思维迟缓和情感低落等,且大多患者具有严重的睡眠障碍,如失眠(入睡困难、睡眠轻浅、早醒)或容易嗜睡,极易引起患者焦虑,出现心悸、胸闷、大汗淋漓、坐立不安等临床症状。
草酸艾司西酞普兰和盐酸度洛西汀治疗抑郁症患者的效果观察摘要:目的:探讨草酸艾司西酞普兰和盐酸度洛西汀治疗抑郁症的疗效和安全性。
方法:选取2014年11月至2015年11月我院收治的90例抑郁症患者为研究对象,按随机数字表法将其分为对照组与观察组,各45例。
对照组患者口服盐酸帕罗西汀,观察组患者采用草酸艾司西酞普兰进行治疗,比较两组患者临床效果、抑郁改善情况及不良反应发生情况。
结果:治疗后第8周末,两组疗效及总不良反应发生率比较差异无统计学意义(P>0.05)。
两组HAMD评分在治疗后第1周末均较各自治疗前降低(P<0.05)。
两组HAMD和HAMA评分在治疗后第2、4、6、8周末均低于治疗前(P<0.05)。
在治疗后第6周末,对照组的HAMD和HAMA评分均低于研究组(P<0.05)。
结论:草酸艾司西酞普兰治疗抑郁症临床疗效显著,可有效改善患者抑郁症状,且较少出现不良反应。
关键词:抑郁症;盐酸帕罗西汀;草酸艾司西酞普兰Abstract:Objective:To investigate the efficacy and safety of escitalopram oxalate and duloxetine hydrochloride in the treatment of depression. Methods:From November 2014 to November 2015,90 patients with depression who were treated in our hospital were selected as the research object. According to the random numbertable,they were divided into control group and observation group,45 cases in each group. Patients in the control group were treated with paroxetine hydrochloride orally. The patients in the observation group were treated with escitalopram oxalate. The clinical effects,the improvement of depression and the incidence of adverse reactions in the two groups were compared. Results:At the end of the 8th week aftertreatment,there was no significant difference in the curative effect and adverse reaction between the two groups(P> 0.05). The HAMD scores of both groups were lower than those before treatment(P <0.05)at the first weekend after treatment. The scores of HAMD and HAMA in both groups were lower than those before treatment at the 2nd,4th,6th and 8th week after treatment(P <0.05). At the end of the sixth week after treatment,the HAMD and HAMA scores of the control group were lower than those of the study group(P <0.05). CONCLUSION:Escitalopram oxalate is effective in treating depression,which can effectively alleviate the symptoms of depression in patients with less adverse reactions.Key words:depression;paroxetine hydrochloride;escitalopram oxalate 抑郁症、焦虑症是临床常见的精神障碍性疾病,严重影响患者的生活质量。
草酸艾司西酞普兰联合奎硫平治疗伴有焦虑的老年抑郁症患者的对照研究【摘要】目的:探讨低剂量草酸艾司西酞普兰联合奎硫平治疗伴有焦虑的老年抑郁症患者的辅助疗效和安全性。
方法:将64例伴有焦虑的老年抑郁症患者随即分为两组,每组32例,研究组为草酸艾司西酞普兰合并奎硫平组32例和单用草酸艾司西酞普兰组32例。
采用汉密尔顿焦虑量表(HAMA)和汉密尔顿抑郁量表(HAMD)及治疗中出现的症状量表(TESS)于治疗前和治疗1,2,4,8周末分别评定疗效和不良反应。
结果:研究组患者的HAMA、HAMD评分、减分率、治疗效果等明显优于对照组患者,两组差异有统计学意义(p<0.05),两组不良反应差异无统计学意义(p>0.05.)。
结论:草酸艾司西酞普兰合并小剂量奎硫平治疗伴有躯体障碍的老年抑郁症患者的疗效优于单用草酸艾司西酞普兰,安全性相似。
【关键词】抑郁症;焦虑;草酸艾司西酞普兰;药物疗法;合并奎硫平【中图分类号】R749.05 【文献标识码】A 【文章编号】1004-6194(2015)01-0041-02【Abstract】Objective: To explore the efficacy and safety of low-dose quetiapine augmentation of escitalopram oxalate on depression with anxiety symptoms. Method:64 depressive patients with anxiety symptoms were randomly assigned to tow groups of 32 ones each,both groups took orally escitalopram oxalate,and reseach groups was plus quetiapine for 12 weeks. The Hanmilton depressive scale(HAMD), Hanmilton anxiety scale(HAMA)and treatment emergent symptoms scale (TESS)were adopted to evaluate the efficacy and adverse reaction at baseline and after 1, 2 4 and 8 week between the treatment. Results:There were significant difference on the scores of HAMD and HAMA between the tow groups at each time point from 1st weekend after treatment(p<0.05 or p<0.01)the response ratws of augment difference.(p>0.05.). Conclusion: Quetiapine may be a useful and safe adjuct to escitalopram oxalate in treatment of depression with anxiety symptoms.抑郁症是一组以心境低落为主要特征的情感障碍,普通人群的终身患病率为15%-20%〔1〕可严重致残。
USP30盐酸克林霉素C18H33ClN2O5S·HCl 461.45本品为6-(1-甲基-反-4-丙基-L-2-吡咯烷甲酰胺基)-1-硫代-7(s)-氯-6,7,8-三脱氧-L-苏式-α-D-半乳辛吡喃糖苷盐酸盐。
[21462-39-5]一水合物 479.47-----[58207-19-5]盐酸克林霉素是克林霉素盐酸盐的水合物,是氯化处理林肯霉素得到的产物。
每mg盐酸克林霉素含克林霉素(C18H33ClN2O5S)应不少于800μg。
【包装和贮藏】——密封容器内保存。
美国药典参考标准<11>——USP盐酸克林霉素参比标准品。
USP盐酸林可霉素参比标准品。
【鉴别】——红外光吸收<197M>。
【结晶性】<695>:应符合规定。
【pH值】<791>:含本品100mg/mL的溶液,pH值应为3.0~5.5。
【水分】方法Ⅰ<921>:3.0%~6.0%。
【有关物质】——流动相——按照含量测定中的方法制备。
标准溶液——精密称定一定量的盐酸林可霉素USP参比标准品和盐酸克林霉素USP参比标准品,加流动相制成已知盐酸林可霉素USP参比标准品浓度为0.5mg/mL和盐酸克林霉素USP参比标准品浓度为1mg/mL的溶液。
移取10.0mL该溶液至一个100mL的容量瓶中,用流动相稀释至刻度,混合均匀。
供试溶液——精密称定约125mg的盐酸克林霉素,移取至一个25mL的容量瓶中,用流动相稀释至刻度,混合均匀。
色谱系统(见色谱法<621>)——液相色谱仪配有210nm的检测器以及4.6mm×25cm的色谱柱,以5μm的L1为填料。
流速为1mL/分钟。
按操作步骤对标准溶液进行色谱分析,记录峰值响应:林可霉素的相对保留时间约为0.4,克林霉素B0.65,7-表克林霉素0.8,克林霉素1.0。
操作步骤——分别进样等体积(约10μL)的供试溶液和标准溶液,记录时间应为克林霉素保留时间的6倍。
论著·临床论坛CHINESE COMMUNITY DOCTORS 中国社区医师2018年第34卷第2期冠心病是最为常见的疾病之一。
近年来,随着人们生活节奏的加快和生活环境的改变,其发病率和死亡率有逐年增高的趋势,已成为威胁公众健康的重要疾病,也是目前公认的心身疾病,心理、社会因素在其发生、发展、预后、治疗和康复的全过程中起重要作用。
焦虑障碍是综合医院最常见的心理障碍,与各种心血管疾病密切相关。
在冠心病患者中焦虑障碍的发病率更是高达40%~70%[1],严重影响患者的生活质量。
在治疗心血管疾病的同时,需积极抗焦虑才能取得较满意的疗效。
对本院冠心病合并焦虑障碍患者选用草酸艾司西酞普兰片抗焦虑,取得了满意的疗效,现报告如下。
资料与方法2015年4月-2017年4月收治冠心病并发焦虑障碍患者47例。
冠心病的诊断标准符合第8版《内科学》对心绞痛型冠心病及心肌梗死型冠心病的诊断标准并经超声心动图、冠状动脉CTA 及冠状动脉造影确诊为冠心病。
焦虑障碍的诊断标准:①采用汉密尔顿焦虑量表(HAMA)评定总分>14分肯定有焦虑;总分>21分,肯定有明显焦虑;总分超过29分,可能为严重焦虑;②焦虑病程>1个月。
排除有严重躯体疾病,会对研究结果产生影响的患者,以及存在严重智力和精神障碍、不能很好地配合完成研究的患者。
47例患者被随机分为对照组和观察组,观察组23例,男12例,女11例;对照组24例,男13例,女11例。
两组一般资料差异无统计学意义(P >0.05)。
治疗方法:常规治疗包括健康生活方式的宣教,抗血小板聚集、调脂、扩张冠状动脉、β受体阻滞剂、活血化瘀,必要时行冠状动脉内支架植入术。
急性期失眠严重及不安者加用小剂量镇静剂。
治疗组在常规治疗的基础上加服草酸艾司西酞普兰片,起始剂量10mg/d,根据症状逐渐调整剂量,总疗程8周。
观察指标:于治疗前,治疗后4周末、8周末采用汉密尔顿焦虑量表评定焦虑症状及焦虑评分,同时观察临床症状变化,复查心电图、肝肾功、血常规、血糖、血脂变化,记录不良反应发生情况。
•临床报道•益智解郁汤联合草酸艾司西酞普兰对脑卒中后抑郁的疗效观察徐丽娟\李海燕2,田军彪\李艳红1r河北省中医院,石家庄〇5_;2河北省丰宁满族自治县中医院,承德067000)摘要:S的:观察益智解郁汤联合草酸艾司西酞普兰治疗脑卒中后抑郁(P S D)的临床疗效和安全性。
方法:将80例P S D患者随机分为两组,对照组口服草酸艾司西酞普兰,治疗组在西药治疗的基础上给予中药汤剂益智解郁汤,治疗8周后进行汉密尔顿抑郁量表(H A M D)评分及日常生活活动能力量表(A D U评分,并观察两组不良反应。
结果:与本组治疗前比较,治疗后两组H A M D评分均显著降低(P<0.05),且治疗组低于对照组(尸<0.05) ;A D L评分ffi著升高(P<0.05),且治疗组高于对照组(P<0.05)。
治疗组H A M D评分的总有效率为97.5% (39/40 ),对照组总有效率为90.09M 36/40 ),治疗组优于对照组(P<0.05),且不良反应相对较少,结论:益智解郁汤不仅可以改善脑卒中后抑郁症状,而且可以提高患者日常生活活动能力.且不良反应少。
关键词:益智解郁汤;草酸艾司西酞普兰;脑卒中后抑郁;疗效观察;脑出血;脑梗死基金资助:河北酋中医药管理局中医药类科研计划(N o.2017039 )Observation on clinical efficacy of Yizhi Jieyu Decoction c o m b i n e d withescitalopram oxalate on the treatment of post-stroke depressionXU Li-juan1,LI Hai-yan2,TIAN Jun-biao1,LI Yan-hong1('Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang 050000. China; ;Hebei Fengning Manchu AutonomousCounty Hospital of Traditional Chinese Medicine. Chengde 067000, China )Abstract:Objective: To observe the clinical effect and safety of Yizhi Jieyu Decoction on the treatment of post-stroke depression (PSD). Methods: A total of 80 patients with PSD were randomly divided into the treatment group and the controlledgroup. All patients were treated with oral administration of escitalopram oxalate, and the treatment group was added with YizhiJieyu Decoction. After 8 weeks of treatment, the Hamilton Depression Scale (HAMD) score and the ADL score of activities ofdaily living were evaluated, and the adverse reactions of the two groups were observed. Results: Compared with before treatment.HAMD scores of the two groups were significantly decreased (^O.OS), and the treatment group was lower than the control group(P<0.05); ADL scores were significantly increased (P<0.05), and the treatment group was higher than the control group (P<0.05).The HAMD total effective rate of the treatment group was 97.5% (39/40), and the total effective rate of the control group was90.0% (36/40), and the treatment group was better than control group (P<0.05), and the adverse reactions were relatively few. Conclusion: Yizhi Jieyu Decoction not only has the effect in improving symptoms of PSD. but also has promoted the recovery innerve function, and has less side effects.K e y w o r d s:Yizhi Jieyu Decoction; Escitalopram oxalate; Post-stroke depression; Clinical observation; Cerebral hemorrhage; Cerebral infarctionF u n d i n g:Research Plan of Traditional Chinese Medicine of Hebei Provincial Administration of Traditional Chinese Medicine (No.2017039)脑卒中后抑郁(post-stroke (丨epression,P S D)是脑宁:中后常见的并发症之一,临床表现以情绪低落、悲观、烦躁、缺乏积极性及认知功能减退等为特点,严重者有厌世和自杀等危险行为。
抑郁症在临床上是一种较为常见的精神障碍病,其发病率高,主要以情感低落、思维迟缓、动作迟缓等为临床表现,如不给予有效治疗,不仅会影响患者日常生活,还严重降低其生活质量[1]。
近些年,由于我国社会快速发展,人民生活节奏加快及工作压力加重,导致该疾病发病率明显呈上升趋势,严重危害人们身心健康[2]。
目前,对于抑郁症临床以药物治疗为主,多采用米氮平、草酸艾司西酞普兰、氨磺必利等抗抑郁药物,但有DOI:10.16662/ki.1674-0742.2021.09.004草酸艾司西酞普兰联合氨磺必利对抑郁症患者临床效果及心理状态分析徐太磊袁冯晓莉泰安市精神病医院临床一科,山东泰安271000[摘要]目的分析草酸艾司西酞普兰联合氨磺必利对抑郁症患者的临床效果及心理状态。
方法方便选择2019年6月—2020年6月该院收治的抑郁症患者89例临床资料,按随机数表分为两组,对照组44例使用草酸艾司西酞普兰治疗,研究组45例采用草酸艾司西酞普兰联合氨磺必利治疗,对两组临床效果及心理状态进行比较。
结果研究组临床总有效为95.56%,高于对照组77.27%,差异有统计学意义(χ2=6.375,P<0.05);研究组治疗4周、8周后HAMD评分分别为(23.36±6.84)分、(17.77±8.43)分,低于对照组(30.84±8.31)分、(22.79±10.82)分,差异有统计学意义(t=4.641、2.445,P<0.05);研究组口干、便秘、失眠等不良反应发生率比对照组低,差异有统计学意义(χ2=5.265,P<0.05);研究组生理机能(87.36±6.39)分、精力(88.32±6.37)分、情感职能(87.36±7.32)分与社会功能(88.24±8.36)分均比对照组高,差异有统计学意义(P<0.05)。
结论临床使用草酸艾司西酞普兰联合氨磺必利治疗抑郁症患者,可减轻患者抑郁程度,降低不良反应发生率,能有效提高其治疗效果,临床上值得推广使用。
草酸艾司西酞普兰治疗抑郁症伴发焦虑症的临床疗效观察韩振洋发表时间:2018-04-08T11:54:55.170Z 来源:《健康世界》2018年2期作者:韩振洋[导读] 表明草酸艾司西酞普兰治疗抑郁症伴发焦虑症,有较好的临床效果,并且不良反应较少,值得临床应用并推广。
齐齐哈尔民康医院黑龙江齐齐哈尔 161000 摘要:目的:分析研讨草酸艾司西酞普兰治疗抑郁症伴发焦虑症的临床疗效观察。
方法:将我院在2016年5月至2017年5月期间收治的66例抑郁症伴发焦虑症患者随机分为对照组和研究组,对照组予以氟西韩振洋汀治疗,研究组予以草酸艾斯西酞普兰治疗,对比两组患者治疗1w、2w、4w、6w时用HaMd(汉密尔顿抑郁量表)、HaMa(汉密尔顿焦虑量表)进行评定疗效,同时观察两组不良反应发生状况。
结果:研究组(87.88%)总有效率明显高于对照组(69.70%),组间数据有统计学意义(P<0.05);研究组(9.09%)不良反应发生率显著低于照组(36.36%),组间数据有统计学意义(P<0.05)。
结论:草酸艾司西酞普兰治疗抑郁症伴发焦虑症,有较好的临床效果,并不良反应较少,值得临床应用并推广。
关键词:草酸艾司西酞普兰;抑郁症;焦虑症Abstract:Objective:To analyze the clinical efficacy of escitalopram oxalate in the treatment of depression with anxiety.Methods:Sixty-six patients with depression associated with anxiety admitted to our hospital from May 2016 to May 2017 were randomly divided into control group and study group,and control group received fluoxetine. The study group was given oxalic acid Citalopram treatment,compared two groups of patients treated with 1w,2w,4w,6w HaMd(Hamilton Depression Scale),HaMa(Hamilton Anxiety Scale)for evaluation of efficacy,while observing the incidence of adverse reactions in both groups. Results:The total effective rate of the study group(87.88%)was significantly higher than that of the control group(69.70%),with statistically significant differences between the two groups(P <0.05). The adverse reaction rate of the study group(9.09%)was significantly lower than that of the control group 36.36%),the data between groups were statistically significant(P <0.05). Conclusion:Escitalopram oxalate treatment of depression associated with anxiety,has a good clinical effect,and adverse reactions less,it is worthy of clinical application and promotion. Keywords:Escitalopram oxalate;depression;anxiety 前言抑郁症与焦虑症常常有共病现象,当抑郁症患者伴有焦虑症状、躯体疾病及精神病性症状时,这时治疗效果比较差。
3094Erythromycin / Official MonographsUSP 35relevant USP Reference Standard; W is the quantity, in mg, ofthe remaining flasks add 2.0 mL of water. Allow to stand for 5Erythromycin Stearate taken to prepare the Assay preparation;minutes with intermittent swirling. To all flasks add 15.0 mL ofand rU and rS2 are the peak responses of the relevant analyte in0.25 N sodium hydroxide, dilute with Medium to volume, and
the chromatograms obtained from the Assay preparation andmix. Heat the flasks in a water bath at 60±0.5° for 5 minutes,Standard preparation 2, respectively. The percentage of erythro-and allow to cool. Using a suitable spectrophotometer, deter-mycin B is not more than 12.0%; and the percentage of eryth-mine the absorbance of each solution, corrected for its blankromycin C is not more than 5.0%.solution, at the wavelength of maximum absorbance at about236 nm. Determine the amount of C37H67NO13 dissolved from
the Test solution in comparison with the solution obtained fromthe Working standard solution.
Tolerances—Not less than 75% (Q) of the labeled amount ofErythromycin Stearate Tablets
C37H67NO13 is dissolved in 120 minutes.
Uniformity of dosage units 〈905〉: meet the requirements.» Erythromycin Stearate Tablets contain the
Loss on drying 〈731〉—Dry about 100 mg of powdered Tab-equivalent of not less than 90.0 percent and not
lets in a capillary-stoppered bottle in vacuum at 60° for 3more than 120.0 percent of the labeled amounthours: it loses not more than 5.0% of its weight.
of erythromycin (C37H67NO13).Assay—Proceed with Tablets as directed in the Assay under
Erythromycin Tablets.Packaging and storage—Preserve in tight containers.
USP Reference standards 〈11〉—USP Erythromycin RSUSP Erythromycin Stearate RSEscitalopram Oxalate
Identification—To a quantity of powdered Tablets add a vol-ume of methanol sufficient to yield a solution containing theequivalent of about 5 mg of erythromycin per mL. Shake thismixture by mechanical means for about 30 minutes. Centrifugea portion of this mixture, and use the clear supernatant as thetest solution. Prepare a Standard solution of USP ErythromycinStearate RS in methanol containing about 8 mg per mL. Applyseparately 20 µL each of the test solution and the Standardsolution to a suitable thin-layer chromatographic plate (seeC20H21FN2O·C2H2O4414.43Chromatography 〈621〉) coated with a 0.25-mm layer of chro-
S-(+)-5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-matographic silica gel mixture, and allow to dry. Place the plate
1-(4-fluorophenyl)-1,3-dihydro-, oxalate; in an unlined chromatographic chamber, and develop the chro-
S-(+)-1-[3-(Dimethylamino)propyl]-1-(p-fluorophenyl)-5-matograms in a solvent system consisting of a mixture of meth-
phthalancarbonitrile oxalate [219861-08-2].anol and chloroform (85:15) until the solvent front has moved
about 9 cm. Remove the plate from the chamber, mark theDEFINITIONsolvent front, and allow the solvent to evaporate. Spray the
Escitalopram Oxalate contains NLT 98.0% and NMT 102.0% ofplate with a methanolic solution of 2′,7′-dichlorofluorescein (1
C20H21FN2O·C2H2O4, calculated on the anhydrous basis.
in 500), and examine the plate under long-wavelength UV
light: the RF values of the principal fluorescent spots obtained
IDENTIFICATION
from the test solution correspond to those obtained from the•A. INFRARED ABSORPTION 〈197K〉
Standard solution. Then spray the plate with a mixture of dehy-•B. The retention time of the major peak of the Sample solu-
drated alcohol, p-methoxybenzaldehyde, and sulfuric acidtion corresponds to that of the Standard solution, as obtained
(90:5:5). Heat the plate at 100° for 10 minutes, and examinein the Assay.
the chromatograms, in which the erythromycin appears as a
black-to-purple spot: the RF value of the principal spot obtained
ASSAY
from the test solution corresponds to that obtained from the•PROCEDURE
Standard solution.Solution A: 3.4 g/L of monobasic potassium phosphate in
Dissolution 〈711〉—water. Adjust with phosphoric acid or sodium hydroxide so-lution to a pH of 3.0 prior to final dilution.Medium: 0.05 M pH 6.8 phosphate buffer (see under Solu-
Solution B: Acetonitrile and Solution A (1:9)tions in the section Reagents, Indicators, and Solutions); 900 mL.
Solution C: Acetonitrile and Solution A (13:7)Apparatus 2: 100 rpm.
Mobile phase: See the gradient table below.
Time: 120 minutes.
Stock standard solution—Dissolve an accurately weighedTimeSolution BSolution CFlow Ratequantity of USP Erythromycin RS in methanol to obtain a solu-