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https://www.readbyqxmd.com/read/29325337/-the-application-of-combining-low-dose-naloxone-with-ropivacaine-in-supraclavicular-brachial-plexus-block
#1
J Tang, S Y Zhang, F J Lu, W H Qin, Y S Shi
Objective: To observe the effect of low dose naloxone combinewith ropivacaine for supraclavicular brachial plexus block. Methods: Seventy patients undergoing elective upper limb surgery were randomly divided into two groups, ropivacaine group (Group R, n=35) and naloxone group (Group N, n=35). An ultrasound guided technique was used in both two groups.The onset and duration time of sensory and motor blockade, visual analog score(VAS)of 3, 6, 12, 18, 24 h postoperatively, time of first request fordezocine, total amount of dezocine needed, incidence of nausea and vomiting postoperatively(PONV) and patients' satisfaction score for analgesia in 24 h after surgery were measured...
December 26, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/29246707/reprint-of-efficacy-and-safety-of-different-doses-of-dezocine-for-preemptive-analgesia-in-gynecological-laparoscopic-surgeries-a-prospective-double-blind-and-randomized-controlled-clinical-trial
#2
Meiyan Zhou, Liwei Wang, Congyou Wu, Li Yan, Rongguo Wang, Bin Sun, Jianhua Wang
BACKGROUND: The incidence of reproductive system tumors in Chinese females is increasing year by year, with the trend of younger onset ages. Laparoscopic surgery has been recognized by the majority of medical staff and patients, but the postoperative pain still exists. Therefore, it has become the focus of attention of medical workers to take effective analgesia measures to alleviate postoperative pain as well as to improve the degree of comfort and satisfaction for the patients. OBJECTIVES: The research objective was to study the effect of different doses of dezocine preemptive analgesia on the safety and the pain post laparoscopic surgeries, in order to explore the best dose of dezocine for postoperative analgesia in gynecological laparoscopic surgeries...
December 12, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/29228438/analgesic-effect-of-dezocine-in-different-doses-on-elderly-patients-undergoing-abdominal-operation-under-general-anesthesia-and-its-influence-on-stress-response-to-postoperative-tracheal-extubation
#3
Z-Y Yao, Z Jia, Y-H Xie, L-L Zhang, H-S Zhang, W-Q Wu, C-K Zhang, L-J Gan
OBJECTIVE: To study the analgesic effect of dezocine in different doses on elderly patients undergoing abdominal operation under general anesthesia and to investigate the influence of dezocine on stress response to postoperative tracheal extubation. PATIENTS AND METHODS: A total of 76 elderly patients undergoing abdominal operation under general anesthesia and postoperative analgesia in our hospital from January 2015 to January 2016 were selected, and patients treated with fentanyl were selected as the control group (fentanyl: 10 μg/kg, n=19)...
November 2017: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/29191264/the-effect-of-dezocine-pretreatment-on-dexamethasone-induced-perineal-irritation
#4
Junwei Zheng, Yonghai Zhang, Yang Gu, Fan Yang, Hanxiang Ma
No abstract text is available yet for this article.
November 30, 2017: International Journal of Clinical Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/29166854/a-single-dose-of-dezocine-suppresses-emergence-agitation-in-preschool-children-anesthetized-with-sevoflurane-remifentanil
#5
Li-Jun An, Yang Zhang, Zheng Su, Xian-Long Zhang, Hai-Lin Liu, Zhi-Jie Zhang, Jian-Lin Hu, Shi-Tong Li
BACKGROUND: Emergence agitation (EA) is a common phenomenon in preschool children during emergence from general anesthesia. This study evaluated the safety and efficacy of dezocine for emergence agitation in preschool children anesthetized with sevoflurane-remifentanil. METHODS: A total of 100 preschool children, scheduled for elective laparoscopic repair of an inguinal hernia by high ligation of the hernia sac under sevoflurane-remifentanil anesthesia were randomized into two groups: Group C (n = 50) received Ringer's lactate 10 mL and Group D received Ringer's lactate 10 mL containing dezocine 0...
November 22, 2017: BMC Anesthesiology
https://www.readbyqxmd.com/read/29097325/efficacy-and-safety-of-different-doses-of-dezocine-for-preemptive-analgesia-in-gynecological-laparoscopic-surgeries-a-prospective-double-blind-and-randomized-controlled-clinical-trial
#6
Meiyan Zhou, Liwei Wang, Congyou Wu, Li Yan, Rongguo Wang, Bin Sun, Jianhua Wang
BACKGROUND: The incidence of reproductive system tumors in Chinese females is increasing year by year, with the trend of younger onset ages. Laparoscopic surgery has been recognized by the majority of medical staff and patients, but the postoperative pain still exists. Therefore, it has become the focus of attention of medical workers to take effective analgesia measures to alleviate postoperative pain as well as to improve the degree of comfort and satisfaction for the patients. OBJECTIVES: The research objective was to study the effect of different doses of dezocine preemptive analgesia on the safety and the pain post laparoscopic surgeries, in order to explore the best dose of dezocine for postoperative analgesia in gynecological laparoscopic surgeries...
October 30, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28864688/effect-of-propofol-combined-with-opioids-on-cough-reflex-suppression-in-gastroscopy-study-protocol-for-a-double-blind-randomized-controlled-trial
#7
Ning Yin, Jiangyan Xia, Yi-Zhi Cao, Xinjian Lu, Jing Yuan, Jue Xie
INTRODUCTION: The best methods for inducing analgesia and sedation for gastroscopy are still debated but finding an adequate regimen of sedation/analgesia is important. Stimulation of the larynx under sedation can cause reflex responses. Propofol with opioids has been recommended for gastroscopy sedation but the effects on cough reflex suppression remain unclear. This trial will evaluate the effects of propofol combined with small doses of dezocine, oxycodone, sufentanil or fentanyl for gastroscopy...
September 1, 2017: BMJ Open
https://www.readbyqxmd.com/read/28858135/stability-study-of-dezocine-in-0-9-sodium-chloride-solutions-for-patient-controlled-analgesia-administration
#8
Bao-Xia Fang, Lin-Hai Wang, Hui-Min Liu, Fu-Chao Chen, Jing Liu
BACKGROUND: Dezocine, a mixed agonist/antagonist of opioid receptors, has been used in iv patient-controlled analgesia (PCA) pumps for postoperative pain control. The aim of this study was to investigate the physicochemical stability of dezocine solutions in 0.9% sodium chloride for injection for PCA administration. METHODS: Solutions of dezocine (0.3, 0.45, or 0.6 mg/mL in 0.9% sodium chloride for injection) were stored in polyolefin bags and glass bottles. Their stabilities at storage conditions of 4°C for 14 days and 25°C for 72 hours were studied...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28761332/using-dezocine-to-prevent-etomidate-induced-myoclonus-a-meta-analysis-of-randomized-trials
#9
Yu Zhu, Yuting Yang, Chengmao Zhou, Zeqing Bao
OBJECTIVE: This study was designed to evaluate the efficacy and safety of preinjection of dezocine in preventing etomidate-induced myoclonus. METHODS: PubMed, Embase, The Cochrane Library, and China National Knowledge Infrastructure (CNKI) were searched to collect relevant randomized controlled trials (RCTs) from inception to July 2016 on the preinjection of dezocine in preventing etomidate-induced myoclonus. Two researchers independently screened literature, extracted data, and evaluated bias risks in accordance with inclusion and exclusion criteria, and then used RevMan 5...
2017: Drug Design, Development and Therapy
https://www.readbyqxmd.com/read/28671091/research-on-dezocine-in-peritoneal-gynecology-operation-under-the-target-organ-effect
#10
Song Lili, Zhao Song
This paper was aimed to further analyze the concrete clinical efficacy of dezocine as an anesthetic for peritoneal gynecology operation and to offer a scientific guidance for future surgical treatments. This paper randomly selected 1000 peritoneal gynecology operation patients in 5 hospitals from January to December 2015 as research objects in the observation group, who were mainly applied with dezocine in operative anesthesia. By analyzing data of cases, it concluded efficacy characteristics of dezocine in various phases, and thus provide scientific guidance for future surgical treatments...
May 2017: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28615968/effects-of-dezocine-on-prevention-of-propofol-injection-pain-a-meta-analysis
#11
REVIEW
Chengmao Zhou, Yuting Yang, Yu Zhu, Lin Ruan
OBJECTIVE: The objective of this study was to evaluate the effects of dezocine on the prevention of propofol injection pain. MATERIALS AND METHODS: We searched for randomized controlled trials (RCTs) of dezocine in preventing propofol injection pain, from inception to April 2016, in PubMed, Embase, Cochrane Library, and CNKI. Next, two reviewers independently screened literature, extracted data, and assessed quality in accordance with the inclusion and exclusion criteria...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28533424/comparison-of-the-efficacy-and-safety-between-dezocine-injection-and-morphine-injection-for-persistence-of-pain-in-chinese-cancer-patients-a-meta-analysis
#12
Lei Wang, Xudong Liu, Jianfeng Wang, Yingjiao Sun, Guozhuan Zhang, Lishuang Liang
The association between the efficacy and safety of dezocine injection and morphine injection for persistence of pain in patients with cancer had yielded controversial results. Therefore, we conduct a meta-analysis of existing observational published studies to assess the relationship between them among Chinese. We conducted a comprehensive research from the databases of PubMed, Web of Science, and Wan Fang Med Online for the related studies up to October 2016. Summary odds ratio (OR) with 95% confidence interval (95% CI) were calculated with the random effects model...
June 30, 2017: Bioscience Reports
https://www.readbyqxmd.com/read/28339439/dezocine-antagonizes-morphine-analgesia-upon-simultaneous-administration-in-rodent-models-of-acute-nociception
#13
Na-Na Li, Ya-Qin Huang, Ling-Er Huang, Shao-Hui Guo, Maxwell R Shen, Chen-Ling Guo, Sheng-Mei Zhu, Yong-Xing Yao
BACKGROUND: Dezocine is a powerful analgesic that can be less addictive than morphine, yet how the two drugs interact in vivo is poorly understood. Here we administered dezocine alone or in combination with morphine to different acute nociception paradigms to explore the interactions of the 2 drugs upon co-administration. OBJECTIVE: To evaluate how dezocine interacts with morphine in different acute nociception paradigms. STUDY DESIGN: Laboratory animal study...
March 2017: Pain Physician
https://www.readbyqxmd.com/read/28338180/influence-of-dexmedetomidine-to-cognitive-function-during-recovery-period-for-children-with-general-anesthesia
#14
RANDOMIZED CONTROLLED TRIAL
Z-M Jia, H-N Hao, M-L Huang, D-F Ma, X-L Jia, B Ma
OBJECTIVE: We studied the influence of Dexmedetomidine on cognitive function in children during the recovery period of general anesthesia. PATIENTS AND METHODS: Ninety-three children who underwent general anesthesia were selected and randomly divided into (1) the control group, (2) the dexmedetomidine group, and (3) the dezocine group. Fentanyl, propofol, and rocuronium were used in all patients to induce anesthesia, while sevoflurane inhalation and propofol were used to maintain anesthesia...
March 2017: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/28230181/dezocine-exhibits-antihypersensitivity-activities-in-neuropathy-through-spinal-%C3%AE-opioid-receptor-activation-and-norepinephrine-reuptake-inhibition
#15
Yong-Xiang Wang, Xiao-Fang Mao, Teng-Fei Li, Nian Gong, Ma-Zhong Zhang
Dezocine is the number one opioid painkiller prescribed and sold in China, occupying 44% of the nation's opioid analgesics market today and far ahead of the gold-standard morphine. We discovered the mechanisms underlying dezocine antihypersensitivity activity and assessed their implications to antihypersensitivity tolerance. Dezocine, given subcutaneously in spinal nerve-ligated neuropathic rats, time- and dose-dependently produced mechanical antiallodynia and thermal antihyperalgesia, significantly increased ipsilateral spinal norepinephrine and serotonin levels, and induced less antiallodynic tolerance than morphine...
February 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28230034/effect-of-dezocine-combined-with-propofol-on-painless-gastroscopy-in-patients-with-suspect-gastric-carcinoma
#16
Ji Ma, Peng Zhang, Yixuan Zhang, Zong Chen, Wenqi Xin, Donghang Zhang, Chuangeng Ma
OBJECTIVE: To evaluate the effect of dezocine combined with propofol on painless gastroscopy in patients with suspect gastric carcinoma. METHODS: Forty-three patients with gastric carcinoma who have underwent painless gastroscopy were retrospectively analyzed. For the 43 patients, 21 patients received propofol 1 mg/kg for painless gastroscopy (control group) and other 22 cases received dezocine 20 µg/kg plus propofol 1 mg/kg for painless gastroscopy (experiment group)...
December 2016: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/28017828/effect-of-dezocine-on-il-12-and-il-10-secretion-and-lymphocyte-activation-by-culturing-dendritic-cells-from-human-umbilical-cord-blood
#17
Chang Feng, Man Feng, Ran Jiao, Dongyi Liu, Yanwu Jin, Xin Zhao, Ruixue Xiao
Dezocine has been generally utilized for pain therapy and auxiliary anesthesia. Although it has some advantages on the prevention of some anesthesia related complications, its effect on immune responses remains unclear. Our study investigated the effects of Dezocine on IL-10 and IL-12 secretion and lymphocytes activation by culturing dendritic cells (DCs), and revealed the underlying mechanism. Mononuclear cells were divided into negative control group (GN), positive control group (GP), experimental group (GD; GD5, D7, D9)...
February 5, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/27766513/risk-factors-for-postoperative-delirium-after-spine-surgery-in-middle-and-old-aged-patients
#18
Xin Jiang, Dong Chen, Yahao Lou, Zhongshi Li
BACKGROUND: Postoperative delirium is a common complication following various operative procedures with an incidence rate of 10-77 %. AIM: To analyze various risk factors for postoperative delirium after spine surgery in the middle- and old-aged patients. METHODS: This study retrospectively reviewed 451 patients (226 males and 225 females, an average age of 65.1 ± 18.3 years) who underwent spinal surgery in our hospital between January 2010 and August 2015...
October 20, 2016: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/27721247/oxycodone-versus-dezocine-for-postoperative-analgesia-in-patients-with-cervical-cancer-treated-with-radical-surgery
#19
Zhonghua Li, Honglian Wu, Renhong He, Xiaowei Hu, Shaoxiao Liu
OBJECTIVE: The aim of this study was to evaluate oxycodone versus dezocine for postoperative analgesia in patients with cervical cancer treated with radical surgery. MATERIALS AND METHODS: Fifty-one cases of cervical cancer treated with radical surgery were included in the present study and divided into oxycodone group (n = 26) and dezocine group (n = 25). Patients in the oxycodone group were given with oxycodone 1 mg/kg plus tropisetron 0.1 mg/kg diluting to 100 ml by 0...
October 2016: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/27687431/different-interventions-in-preventing-opioid-induced-cough-a-meta-analysis
#20
REVIEW
Li Shuying, Li Ping, Ni Juan, Luo Dong
BACKGROUND: Cough is one of the most common complications of opioids. Many studies have evaluated the effect of various drugs in preventing opioid-induced cough (OIC). However, there is existing controversy about those reports. The present study was performed to assess the efficacy of different interventions on OIC. METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, and Embase to identify randomized controlled trials on the efficacy of different drugs in the prevention of OIC...
November 2016: Journal of Clinical Anesthesia
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