Article(id=1292126527727104395, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1292126460546929080, articleNumber=null, orderNo=null, doi=10.13699/j.cnki.1001-6821.2026.03.004, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1765987200000, receivedDateStr=2025-12-18, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1785996570760, onlineDateStr=2026-08-06, pubDate=1771257600000, pubDateStr=2026-02-17, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1785996570760, onlineIssueDateStr=2026-08-06, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1785996570760, creator=13701087609, updateTime=1785996570760, updator=13701087609, issue=Issue{id=1292126460546929080, tenantId=1146029695717560320, journalId=1246415772164075586, year='2026', volume='42', issue='3', pageStart='301', pageEnd='450', issueExtLink='null', onlineDate='null', pubDate='1771257600000', pubDateStr='2026-02-17', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1785996554742, creator='13701087609', updateTime=1786014541627, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1292201903060963536, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1292126460546929080, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1292201903060963537, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1292126460546929080, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=318, endPage=325, ext={EN=ArticleExt(id=1292126527949402508, articleId=1292126527727104395, tenantId=1146029695717560320, journalId=1246415772164075586, language=EN, title=Clinical trial of dexmedetomidine in different administration methods during total hip replacement in the elderly, columnId=1246531407326105792, journalTitle=Chinese Journal of Clinical Pharmacology, columnName=Clinical and Basic Bridging Research, runingTitle=null, highlight=null, articleAbstract=
Objective

To explore the efficacy and safty of different administration routes of dexmedetomidine injection in elderly patients undergoing total hip arthroplasty (THA).

Methods

The elderly THA patients were randomly divided into the intravenous group (ID group, ropivacaine injection nerve block, 0.5 μg·kg-1 dexmedetomidine injection administered by intravenous pump) and the perineural group (PD group, 0.5 μg·kg-1 dexmedetomidine injection combined with ropivacaine injection nerve block). Compare the postoperative visual analog scale (VAS) scores, inflammatory factors, hemodynamic parameters, awakening time, incidence and duration of emergence agitation (EA), mini-mental state examination (MMSE) scores, riker sedation-agitation scale (RSAS), oxidative stress and immune function between the two groups and safty evaluation was conduated.

Results

A total of 102 cases were included, 51 in the ID group and 51 in the PD group. At 48 hours after surgery, the resting VAS scores of ID group and PD group were (1.85±0.73) and (1.52±0.61) points, and the movement VAS scores were (3.61±0.64) and (3.27±0.42) points, respectively. The rest/movement VAS scores of PD group were significantly lower than those of ID group (all P<0.05). Immediately after surgery, C-reactive protein (CRP) in ID group and PD group were (6.80±1.03) and (6.13±0.75) mg·L-1, interleukin-1β (IL-1β) were (8.06±0.87) and (6.07±0.63) pg·mL-1, tumor necrosis factor-α (TNF-α) were (99.24±12.03) and (81.10±9.25) ng·mL-1, interleukin-8 (IL-8) were (8.03±0.73) and (6.19±0.68) pg·mL-1, interleukin-6 (IL-6) were (39.68±7.25) and (32.35±6.86) pg·mL-1; 1 day after surgery, CRP in ID group and PD group were (6.07±1.07) and (5.37±0.81) mg·L-1, IL-1β were (6.71±0.66) and (5.24±0.65) pg·mL-1, TNF-α were (98.21±11.00) and (77.48±10.78) ng·mL-1, IL-8 were (6.76±0.57) and (5.29±0.60) pg·mL-1, IL-6 were (37.93±8.65) and (30.34±7.20) pg·mL-1; 3 day after surgery, CRP in ID group and PD group were (5.53±1.04) and (5.06±0.64) mg·L-1, IL-1β were (6.11±0.73) and (4.30±0.68) pg·mL-1, TNF-α were (83.97±13.78) and (51.32±9.69) ng·mL-1, IL-8 were (6.26±0.67) and (4.33±0.52) pg·mL-1, IL-6 were (31.35±7.06) and (28.24±5.23) pg·mL-1. The levels of CRP, IL-1β, TNF-α, IL-8 and IL-6 in PD group were statistically significantly lower than those in ID group immediately after operation, 1 day and 3 days after operation (all P<0.05). The recovery time of ID group and PD group was (28.93±3.00) and (25.93±2.91) min, respectively; the incidence of EA was 23.53% and 7.84%, respectively; the duration of EA was (2.32±0.38) and (1.82±0.36) days, respectively. Immediately after surgery, superoxide dismu-tase (SOD) in ID group and PD group were (136.47±16.96) and (154.81±15.38) U·mL-1, malondialdehyde (MDA) were (8.89±1.24) and (6.54±1.13) nmol·mL -1, CD4+ were (29.28±2.94)% and (32.62±2.57)%, CD4+/CD8+ were (1.34±0.39)% and (1.55±0.37)%; 1 day after surgery, SOD in ID group and PD group were (149.82±17.54) and (157.73±16.52) U·mL-1, MDA were (6.04±1.10) and (4.37±1.02) nmol·mL -1, CD4+ were (24.75±1.71)% and (28.36±2.31)%, CD4+/CD8+ were (1.24±0.31)% and (1.37±0.33)%; 3 day after surgery, SOD in ID group and PD group were (156.44±19.73) and (164.39±19.15) U·mL-1, MDA were (5.27±0.95) and (4.05±0.68) nmol·mL -1, CD4+ were (27.35±1.78)% and (31.16±2.33)%, CD4+/CD8+ were (1.22±0.35)% and (1.43±0.40)%. SOD、CD4+、CD4+/CD8+ in PD group were statistically significantly higher than those in ID group (all P<0.05), MDA was statistically significantly lower than that in ID group (P<0.05). Among the routes of administration, ID was a risk factor for EA during general anesthesia in THA in elderly patients (P<0.05). Among the administration doses, different administration doses did not increase the risk of EA during general anesthesia in elderly patients with THA (P>0.05).

Conclusion

Compared with intravenous administration, peripheral dexmedetomidine injection can effectively reduce the incidence of EA, reduce inflammation and oxidative stress, improve analgesia and immune function in elderly patients with THA, and the effect can be achieved at a lower dose, which is recommended as the preferred anesthesia auxiliary scheme.

, authors=Lin-zhi WEI, Ting-yu YANG, Yong-ming GUAN, authorsList=Lin-zhi WEI, Ting-yu YANG, Yong-ming GUAN, authorCompany=null, correspAuthors=Ting-yu YANG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1292126529794896269, articleId=1292126527727104395, tenantId=1146029695717560320, journalId=1246415772164075586, language=CN, title=右美托咪定不同给药方式在老年全髋关节置换术中的临床研究, columnId=1246531407485489349, journalTitle=中国临床药理学杂志, columnName=临床与基础桥接研究, runingTitle=null, highlight=null, articleAbstract=
目的

观察右美托咪定注射液不同给药途径对老年全髋关节置换术(THA)患者的临床疗效和安全性。

方法

将老年THA患者随机分为静脉组(ID组,罗哌卡因注射液神经阻滞,0.5 μg·kg-1右美托咪定注射液静脉泵注)和神经周围组(PD组,0.5 μg·kg-1右美托咪定注射液联合罗哌卡因注射液神经阻滞)。比较2组术后视觉模拟评分(VAS)、炎性因子、血流动力学、苏醒时间、苏醒期谵妄(EA)发生率及持续时间、简易精神状态检查量表(MMSE)评分、Riker镇静-躁动评分(RSAS)、氧化应激及免疫功能,并进行安全性评价。

结果

共纳入102例,ID组与PD组各51例,术后48 h,ID组和PD组静息VAS评分分别为(1.85±0.73)和(1.52±0.61)分,运动VAS评分分别为(3.61±0.64)和(3.27±0.42)分,PD组静息/运动VAS评分均显著低于ID组(均P<0.05)。术毕即刻ID组和PD组C反应蛋白(CRP)分别为(6.80±1.03)和(6.13±0.75)mg·L-1;白细胞介素-1β(IL-1β)分别为(8.06±0.87)和(6.07±0.63)pg·mL-1;肿瘤坏死因子-α(TNF-α)分别为(99.24±12.03)和(81.10±9.25)ng·mL-1;白细胞介素-8(IL-8)分别为(8.03±0.73)和(6.19±0.68)pg·mL-1;白细胞介素-6(IL-6)分别为(39.68±7.25)和(32.35±6.86)pg·mL-1;术后1 d,ID组和PD组CRP分别为(6.07±1.07)和(5.37±0.81)mg·L-1;IL-1β分别为(6.71±0.66)和(5.24±0.65)pg·mL-1;TNF-α分别为(98.21±11.00)和(77.48±10.78)ng·mL-1;IL-8分别为(6.76±0.57)和(5.29±0.60)pg·mL-1;IL-6分别为(37.93±8.65)和(30.34±7.20)pg·mL-1;术后3 d,ID组和PD组CRP分别为(5.53±1.04)和(5.06±0.64)mg·L-1;IL-1β分别为(6.11±0.73)和(4.30±0.68)pg·mL-1;TNF-α分别为(83.97±13.78)和(51.32±9.69)ng·mL-1;IL-8分别为(6.26±0.67)和(4.33±0.52)pg·mL-1;IL-6分别为(31.35±7.06)和(28.24±5.23)pg·mL-1,PD组术毕即刻、术后1 d、术后3 d的CRP、IL-1β、TNF-α、IL-8、IL-6均显著低于ID组(均P<0.05)。ID组和PD组苏醒时间分别为(28.93±3.00)和(25.93±2.91)min;EA发生率分别为23.53%和7.84%;EA持续时间分别为(2.32±0.38)和(1.82±0.36)d。术毕即刻,ID组和PD组超氧化物歧化酶(SOD)分别为(136.47±16.96)和(154.81±15.38)U·mL-1;丙二醛(MDA)分别为(8.89±1.24)和(6.54±1.13)nmol·mL-1;CD4+分别为(29.28±2.94)%和(32.62±2.57)%;CD4+/CD8+分别为(1.34±0.39)%和(1.55±0.37)%;术后1 d,ID组和PD组SOD分别为(149.82±17.54)和(157.73±16.52)U·mL-1;MDA分别为(6.04±1.10)和(4.37±1.02)nmol·mL -1;CD4+分别为(24.75±1.71)%和(28.36±2.31)%;CD4+/CD8+分别为(1.24±0.31)%和(1.37±0.33)%。术后3 d,ID组和PD组SOD分别为(156.44±19.73)和(164.39±19.15)U·mL-1;MDA分别为(5.27±0.95)和(4.05±0.68)nmol·mL -1;CD4+分别为(27.35±1.78)%和(31.16±2.33)%;CD4+/CD8+分别为(1.22±0.35)%和(1.43±0.40)%,PD组术毕即刻、术后1 d、术后3 d的SOD、CD4+、CD4+/CD8+均显著高于ID组(均P<0.05),MDA显著低于ID组(P<0.05)。给药途径中,与PD相比,ID是老年患者THA全麻EA的危险因素(P<0.05);给药剂量中,不同给药剂量不会增加老年患者THA全麻EA的风险(P>0.05)。

结论

右美托咪定注射液神经周围给药较静脉给药能更有效降低老年THA患者术后EA发生率,减轻炎症和氧化应激,改善镇痛与免疫功能,且更低剂量即可达到效果,推荐作为优选麻醉辅助方案。

, authors=魏林志, 杨婷玉, 管永明, authorsList=魏林志, 杨婷玉, 管永明, authorCompany=null, correspAuthors=杨婷玉, authorNote=

魏林志(1983-),男,副主任医师,主要从事麻醉学方面的临床工作和研究

, correspAuthorsNote=
杨婷玉,住院医师 MP: 15500506616 E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=sHT8AnXwbmqaqBkBb8ah2Q==, magXml=ohXrTU1lDraJuVPtLVyqkw==, pdfUrl=null, pdf=CnU7IgCwbQCuyp2S8Trt3Q==, pdfFileSize=1636473, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=hzAxFtHQBwg3QeL2dGuTyQ==, mapNumber=null, fund=null)}, authors=[Author(id=1292126530101080466, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1292126530189160852, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530101080466, language=EN, stringName=Lin-zhi WEI, firstName=Lin-zhi, middleName=null, lastName=WEI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1292126530273046933, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530101080466, language=CN, stringName=魏林志, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=青海省中医院 麻醉科,青海 西宁 810000, bio={"content":"

魏林志(1983-),男,副主任医师,主要从事麻醉学方面的临床工作和研究

"}, bioImg=null, bioContent=

魏林志(1983-),男,副主任医师,主要从事麻醉学方面的临床工作和研究

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])]), Author(id=1292126530344350103, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=78659695@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1292126530428236185, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530344350103, language=EN, stringName=Ting-yu YANG, firstName=Ting-yu, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1292126530503733658, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530344350103, language=CN, stringName=杨婷玉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=青海省中医院 麻醉科,青海 西宁 810000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])]), Author(id=1292126530575036828, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1292126530663117214, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530575036828, language=EN, stringName=Yong-ming GUAN, firstName=Yong-ming, middleName=null, lastName=GUAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1292126530742808991, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530575036828, language=CN, stringName=管永明, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=青海省中医院 麻醉科,青海 西宁 810000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])])], keywords=[Keyword(id=1292126530872832416, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=EN, orderNo=1, keyword=dexmedetomidine injection), Keyword(id=1292126530965107105, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=EN, orderNo=2, keyword=total hip replacement surgery), Keyword(id=1292126531065770402, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=EN, orderNo=3, keyword=administration route), Keyword(id=1292126531149656483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=EN, orderNo=4, keyword=awakening restlessness), Keyword(id=1292126531216765348, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=EN, orderNo=5, keyword=dose relationship), Keyword(id=1292126531292262821, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=CN, orderNo=1, keyword=右美托咪定注射液), Keyword(id=1292126531359371686, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=CN, orderNo=2, keyword=全髋关节置换术), Keyword(id=1292126531430674855, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=CN, orderNo=3, keyword=给药途径), Keyword(id=1292126531506172328, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=CN, orderNo=4, keyword=苏醒期谵妄), Keyword(id=1292126531573281193, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, language=CN, orderNo=5, keyword=剂量关系)], refs=null, funds=[Fund(id=1292126531665555882, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, awardId=2023-wjzdx-27, language=CN, fundingSource=2023年青海省卫生健康系统指导性计划课题基金资助项目(2023-wjzdx-27), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])], figs=null, attaches=null, journal=Journal(id=1246415058658443328, delFlag=0, nameCn=中国临床药理学杂志, nameEn=Chinese Journal of Clinical Pharmacology, nameHistory1=null, nameHistory2=null, issn=1001-6821, eissn=null, cn=11-2220/R, coden=null, periodic=3, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=8cEfS7jvj/ukyhKVOMJePA==, journalPrice=null, startedYear=null, abbrevIsoEn=Chinese Journal of Clinical Pharmacology, journalRemark=null, publicationField=null, createdTime=1775098107259, updatedTime=1788948995538, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Z, firstLetterEn=Z, subjectCode=Medical and Pharmaceutical Sciences, subjectName=null, subjectCodeEn=Medical and Pharmaceutical Sciences, subjectNameEn=null, picCn=8cEfS7jvj/ukyhKVOMJePA==, picEn=cQ12tu98gbNetbFuefeYGg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304509895005466898, language=CN, name=中国临床药理学杂志, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948995591, updatedTime=1788948995591, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://lcylauthor.cast.org.cn/webm, submissionEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionReviewUrl=https://lcylauthor.cast.org.cn/webm, submissionCeEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionAeEditorUrl=https://lcyleditor.cast.org.cn/webm, option={"copyright":""}), JournalExt(id=1304509895047409939, language=EN, name=Chinese Journal of Clinical Pharmacology, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948995601, updatedTime=1788948995601, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://lcylauthor.cast.org.cn/webm, submissionEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionReviewUrl=https://lcylauthor.cast.org.cn/webm, submissionCeEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionAeEditorUrl=https://lcyleditor.cast.org.cn/webm, option={"copyright":""})], databaseList=null, tenantJournalId=1246415772164075586, websiteList=[Website(id=1246421196657546140, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1246415772164075586, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN, language=CN, createTime=1775099570670, createBy=18614031015, updateTime=1775099747371, updateBy=18614031015, name=中国临床药理学杂志-中文, tplId=1146099689490845704, title=中国临床药理学杂志, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1246422027293316008, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=articleTextType, value=kx, createTime=1775099768708, updateTime=1775099768708, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027268150181, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=banner, value=null, createTime=1775099768702, updateTime=1775099768702, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027310093227, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=grayFlag, value=0, createTime=1775099768712, updateTime=1775099768712, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027259761572, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=logo, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/file/pic?fileId=KeUk4pyVjfIIkOq40uZX0Q==, createTime=1775099768700, updateTime=1775099768700, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027322676141, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=minRunFlag, value=0, createTime=1775099768715, updateTime=1775099768715, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027284927399, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/file/pic, createTime=1775099768706, updateTime=1775099768706, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027318481836, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=silenceFlag, value=0, createTime=1775099768714, updateTime=1775099768714, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027276538790, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1775099768704, updateTime=1775099768704, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027297510313, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=themeColor, value=null, createTime=1775099768709, updateTime=1775099768709, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027305898922, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=themeStyle, value=null, createTime=1775099768711, updateTime=1775099768711, creator=18614031015, updator=18614031015)]), Website(id=1246421196871455649, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1246415772164075586, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN, language=EN, createTime=1775099570720, createBy=18614031015, updateTime=1775099757298, updateBy=18614031015, name=中国临床药理学杂志-英文, tplId=1146101810881728533, title=Chinese Journal of Clinical Pharmacology, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1246422058998059954, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=articleTextType, value=kx, createTime=1775099776267, updateTime=1775099776267, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058977088431, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=banner, value=null, createTime=1775099776262, updateTime=1775099776262, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059014837173, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=grayFlag, value=0, createTime=1775099776271, updateTime=1775099776271, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058968699822, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=logo, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/file/pic?fileId=KeUk4pyVjfIIkOq40uZX0Q==, createTime=1775099776260, updateTime=1775099776260, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059031614391, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=minRunFlag, value=0, createTime=1775099776275, updateTime=1775099776275, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058993865649, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/file/pic, createTime=1775099776266, updateTime=1775099776266, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059023225782, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=silenceFlag, value=0, createTime=1775099776273, updateTime=1775099776273, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058985477040, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1775099776264, updateTime=1775099776264, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059002254259, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=themeColor, value=null, createTime=1775099776268, updateTime=1775099776268, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059010642868, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=themeStyle, value=null, createTime=1775099776270, updateTime=1775099776270, creator=18614031015, updator=18614031015)])], journalTitle=中国临床药理学杂志, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Chinese Journal of Clinical Pharmacology, journalPhotoCn=8cEfS7jvj/ukyhKVOMJePA==, journalPhotoEn=cQ12tu98gbNetbFuefeYGg==, journalFirstLetter=Z, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/10.13699/j.cnki.1001-6821.2026.03.004, detailUrlEn=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/10.13699/j.cnki.1001-6821.2026.03.004, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/PDF/10.13699/j.cnki.1001-6821.2026.03.004, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/PDF/10.13699/j.cnki.1001-6821.2026.03.004, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1771257600000, fullTextJson=null, articleText=null, reference=null)
收藏切换
右美托咪定不同给药方式在老年全髋关节置换术中的临床研究
收藏切换
PDF下载
魏林志 , 杨婷玉 , 管永明
中国临床药理学杂志 | 临床与基础桥接研究 2026,42(3): 318-325
收起
收藏切换
中国临床药理学杂志 |临床与基础桥接研究 2026 , 42 (3) : 318 -325
右美托咪定不同给药方式在老年全髋关节置换术中的临床研究
全屏
[Author(id=1292126530101080466, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1292126530189160852, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530101080466, language=EN, stringName=Lin-zhi WEI, firstName=Lin-zhi, middleName=null, lastName=WEI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1292126530273046933, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530101080466, language=CN, stringName=魏林志, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=青海省中医院 麻醉科,青海 西宁 810000, bio={"content":"

魏林志(1983-),男,副主任医师,主要从事麻醉学方面的临床工作和研究

"}, bioImg=null, bioContent=

魏林志(1983-),男,副主任医师,主要从事麻醉学方面的临床工作和研究

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])]), Author(id=1292126530344350103, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=78659695@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1292126530428236185, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530344350103, language=EN, stringName=Ting-yu YANG, firstName=Ting-yu, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1292126530503733658, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530344350103, language=CN, stringName=杨婷玉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=青海省中医院 麻醉科,青海 西宁 810000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])]), Author(id=1292126530575036828, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1292126530663117214, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530575036828, language=EN, stringName=Yong-ming GUAN, firstName=Yong-ming, middleName=null, lastName=GUAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1292126530742808991, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, authorId=1292126530575036828, language=CN, stringName=管永明, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=青海省中医院 麻醉科,青海 西宁 810000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1292126530004611470, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, xref=null, ext=[AuthorCompanyExt(id=1292126530013000079, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China), AuthorCompanyExt(id=1292126530025582992, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1292126527727104395, companyId=1292126530004611470, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=青海省中医院 麻醉科,青海 西宁 810000)])])]
魏林志, 杨婷玉 , 管永明
作者信息
  • 青海省中医院 麻醉科,青海 西宁 810000
通讯作者:
杨婷玉,住院医师 MP: 15500506616 E-mail:
作者简介:

魏林志(1983-),男,副主任医师,主要从事麻醉学方面的临床工作和研究

Clinical trial of dexmedetomidine in different administration methods during total hip replacement in the elderly
Lin-zhi WEI, Ting-yu YANG , Yong-ming GUAN
Affiliations
  • Department of Anesthesiology, Qinghai Provincial Hospital of Traditional Chinese Medicine, Xining 810000, Qinghai Provence, China
出版时间: 2026-02-17 doi: 10.13699/j.cnki.1001-6821.2026.03.004
文章导航
收藏切换
目的

观察右美托咪定注射液不同给药途径对老年全髋关节置换术(THA)患者的临床疗效和安全性。

方法

将老年THA患者随机分为静脉组(ID组,罗哌卡因注射液神经阻滞,0.5 μg·kg-1右美托咪定注射液静脉泵注)和神经周围组(PD组,0.5 μg·kg-1右美托咪定注射液联合罗哌卡因注射液神经阻滞)。比较2组术后视觉模拟评分(VAS)、炎性因子、血流动力学、苏醒时间、苏醒期谵妄(EA)发生率及持续时间、简易精神状态检查量表(MMSE)评分、Riker镇静-躁动评分(RSAS)、氧化应激及免疫功能,并进行安全性评价。

结果

共纳入102例,ID组与PD组各51例,术后48 h,ID组和PD组静息VAS评分分别为(1.85±0.73)和(1.52±0.61)分,运动VAS评分分别为(3.61±0.64)和(3.27±0.42)分,PD组静息/运动VAS评分均显著低于ID组(均P<0.05)。术毕即刻ID组和PD组C反应蛋白(CRP)分别为(6.80±1.03)和(6.13±0.75)mg·L-1;白细胞介素-1β(IL-1β)分别为(8.06±0.87)和(6.07±0.63)pg·mL-1;肿瘤坏死因子-α(TNF-α)分别为(99.24±12.03)和(81.10±9.25)ng·mL-1;白细胞介素-8(IL-8)分别为(8.03±0.73)和(6.19±0.68)pg·mL-1;白细胞介素-6(IL-6)分别为(39.68±7.25)和(32.35±6.86)pg·mL-1;术后1 d,ID组和PD组CRP分别为(6.07±1.07)和(5.37±0.81)mg·L-1;IL-1β分别为(6.71±0.66)和(5.24±0.65)pg·mL-1;TNF-α分别为(98.21±11.00)和(77.48±10.78)ng·mL-1;IL-8分别为(6.76±0.57)和(5.29±0.60)pg·mL-1;IL-6分别为(37.93±8.65)和(30.34±7.20)pg·mL-1;术后3 d,ID组和PD组CRP分别为(5.53±1.04)和(5.06±0.64)mg·L-1;IL-1β分别为(6.11±0.73)和(4.30±0.68)pg·mL-1;TNF-α分别为(83.97±13.78)和(51.32±9.69)ng·mL-1;IL-8分别为(6.26±0.67)和(4.33±0.52)pg·mL-1;IL-6分别为(31.35±7.06)和(28.24±5.23)pg·mL-1,PD组术毕即刻、术后1 d、术后3 d的CRP、IL-1β、TNF-α、IL-8、IL-6均显著低于ID组(均P<0.05)。ID组和PD组苏醒时间分别为(28.93±3.00)和(25.93±2.91)min;EA发生率分别为23.53%和7.84%;EA持续时间分别为(2.32±0.38)和(1.82±0.36)d。术毕即刻,ID组和PD组超氧化物歧化酶(SOD)分别为(136.47±16.96)和(154.81±15.38)U·mL-1;丙二醛(MDA)分别为(8.89±1.24)和(6.54±1.13)nmol·mL-1;CD4+分别为(29.28±2.94)%和(32.62±2.57)%;CD4+/CD8+分别为(1.34±0.39)%和(1.55±0.37)%;术后1 d,ID组和PD组SOD分别为(149.82±17.54)和(157.73±16.52)U·mL-1;MDA分别为(6.04±1.10)和(4.37±1.02)nmol·mL -1;CD4+分别为(24.75±1.71)%和(28.36±2.31)%;CD4+/CD8+分别为(1.24±0.31)%和(1.37±0.33)%。术后3 d,ID组和PD组SOD分别为(156.44±19.73)和(164.39±19.15)U·mL-1;MDA分别为(5.27±0.95)和(4.05±0.68)nmol·mL -1;CD4+分别为(27.35±1.78)%和(31.16±2.33)%;CD4+/CD8+分别为(1.22±0.35)%和(1.43±0.40)%,PD组术毕即刻、术后1 d、术后3 d的SOD、CD4+、CD4+/CD8+均显著高于ID组(均P<0.05),MDA显著低于ID组(P<0.05)。给药途径中,与PD相比,ID是老年患者THA全麻EA的危险因素(P<0.05);给药剂量中,不同给药剂量不会增加老年患者THA全麻EA的风险(P>0.05)。

结论

右美托咪定注射液神经周围给药较静脉给药能更有效降低老年THA患者术后EA发生率,减轻炎症和氧化应激,改善镇痛与免疫功能,且更低剂量即可达到效果,推荐作为优选麻醉辅助方案。

右美托咪定注射液  /  全髋关节置换术  /  给药途径  /  苏醒期谵妄  /  剂量关系
Objective

To explore the efficacy and safty of different administration routes of dexmedetomidine injection in elderly patients undergoing total hip arthroplasty (THA).

Methods

The elderly THA patients were randomly divided into the intravenous group (ID group, ropivacaine injection nerve block, 0.5 μg·kg-1 dexmedetomidine injection administered by intravenous pump) and the perineural group (PD group, 0.5 μg·kg-1 dexmedetomidine injection combined with ropivacaine injection nerve block). Compare the postoperative visual analog scale (VAS) scores, inflammatory factors, hemodynamic parameters, awakening time, incidence and duration of emergence agitation (EA), mini-mental state examination (MMSE) scores, riker sedation-agitation scale (RSAS), oxidative stress and immune function between the two groups and safty evaluation was conduated.

Results

A total of 102 cases were included, 51 in the ID group and 51 in the PD group. At 48 hours after surgery, the resting VAS scores of ID group and PD group were (1.85±0.73) and (1.52±0.61) points, and the movement VAS scores were (3.61±0.64) and (3.27±0.42) points, respectively. The rest/movement VAS scores of PD group were significantly lower than those of ID group (all P<0.05). Immediately after surgery, C-reactive protein (CRP) in ID group and PD group were (6.80±1.03) and (6.13±0.75) mg·L-1, interleukin-1β (IL-1β) were (8.06±0.87) and (6.07±0.63) pg·mL-1, tumor necrosis factor-α (TNF-α) were (99.24±12.03) and (81.10±9.25) ng·mL-1, interleukin-8 (IL-8) were (8.03±0.73) and (6.19±0.68) pg·mL-1, interleukin-6 (IL-6) were (39.68±7.25) and (32.35±6.86) pg·mL-1; 1 day after surgery, CRP in ID group and PD group were (6.07±1.07) and (5.37±0.81) mg·L-1, IL-1β were (6.71±0.66) and (5.24±0.65) pg·mL-1, TNF-α were (98.21±11.00) and (77.48±10.78) ng·mL-1, IL-8 were (6.76±0.57) and (5.29±0.60) pg·mL-1, IL-6 were (37.93±8.65) and (30.34±7.20) pg·mL-1; 3 day after surgery, CRP in ID group and PD group were (5.53±1.04) and (5.06±0.64) mg·L-1, IL-1β were (6.11±0.73) and (4.30±0.68) pg·mL-1, TNF-α were (83.97±13.78) and (51.32±9.69) ng·mL-1, IL-8 were (6.26±0.67) and (4.33±0.52) pg·mL-1, IL-6 were (31.35±7.06) and (28.24±5.23) pg·mL-1. The levels of CRP, IL-1β, TNF-α, IL-8 and IL-6 in PD group were statistically significantly lower than those in ID group immediately after operation, 1 day and 3 days after operation (all P<0.05). The recovery time of ID group and PD group was (28.93±3.00) and (25.93±2.91) min, respectively; the incidence of EA was 23.53% and 7.84%, respectively; the duration of EA was (2.32±0.38) and (1.82±0.36) days, respectively. Immediately after surgery, superoxide dismu-tase (SOD) in ID group and PD group were (136.47±16.96) and (154.81±15.38) U·mL-1, malondialdehyde (MDA) were (8.89±1.24) and (6.54±1.13) nmol·mL -1, CD4+ were (29.28±2.94)% and (32.62±2.57)%, CD4+/CD8+ were (1.34±0.39)% and (1.55±0.37)%; 1 day after surgery, SOD in ID group and PD group were (149.82±17.54) and (157.73±16.52) U·mL-1, MDA were (6.04±1.10) and (4.37±1.02) nmol·mL -1, CD4+ were (24.75±1.71)% and (28.36±2.31)%, CD4+/CD8+ were (1.24±0.31)% and (1.37±0.33)%; 3 day after surgery, SOD in ID group and PD group were (156.44±19.73) and (164.39±19.15) U·mL-1, MDA were (5.27±0.95) and (4.05±0.68) nmol·mL -1, CD4+ were (27.35±1.78)% and (31.16±2.33)%, CD4+/CD8+ were (1.22±0.35)% and (1.43±0.40)%. SOD、CD4+、CD4+/CD8+ in PD group were statistically significantly higher than those in ID group (all P<0.05), MDA was statistically significantly lower than that in ID group (P<0.05). Among the routes of administration, ID was a risk factor for EA during general anesthesia in THA in elderly patients (P<0.05). Among the administration doses, different administration doses did not increase the risk of EA during general anesthesia in elderly patients with THA (P>0.05).

Conclusion

Compared with intravenous administration, peripheral dexmedetomidine injection can effectively reduce the incidence of EA, reduce inflammation and oxidative stress, improve analgesia and immune function in elderly patients with THA, and the effect can be achieved at a lower dose, which is recommended as the preferred anesthesia auxiliary scheme.

dexmedetomidine injection  /  total hip replacement surgery  /  administration route  /  awakening restlessness  /  dose relationship
魏林志, 杨婷玉, 管永明. 右美托咪定不同给药方式在老年全髋关节置换术中的临床研究. 中国临床药理学杂志, 2026 , 42 (3) : 318 -325 . DOI: 10.13699/j.cnki.1001-6821.2026.03.004
Lin-zhi WEI, Ting-yu YANG, Yong-ming GUAN. Clinical trial of dexmedetomidine in different administration methods during total hip replacement in the elderly[J]. Chinese Journal of Clinical Pharmacology, 2026 , 42 (3) : 318 -325 . DOI: 10.13699/j.cnki.1001-6821.2026.03.004
  • 2023年青海省卫生健康系统指导性计划课题基金资助项目(2023-wjzdx-27)
参考文献 引证文献
排序方式:
2026年第42卷第3期
PDF下载
157
23
引用本文
BibTeX
文章信息
doi: 10.13699/j.cnki.1001-6821.2026.03.004
  • 接收时间:2025-12-18
  • 首发时间:2026-08-06
  • 出版时间:2026-02-17
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2025-12-18
基金
2023年青海省卫生健康系统指导性计划课题基金资助项目(2023-wjzdx-27)
作者信息
    青海省中医院 麻醉科,青海 西宁 810000

通讯作者:

杨婷玉,住院医师 MP: 15500506616 E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/10.13699/j.cnki.1001-6821.2026.03.004
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏