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The effectiveness of ginger (Zingiber officinale) as an antiemetic agent was compared with placebo and metoclopramide in 60 women who had major gynaecological surgery in a double-blind, randomised study. There were statistically significantly fewer recorded incidences of nausea in the group that received ginger root compared with placebo (p less than 0.05). The number of incidences of nausea in the groups that received either ginger root or metoclopramide were similar. The administration of antiemetic after operation was significantly greater in the placebo group compared to the other two groups (p less than 0.05). 相似文献
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Diemunsch P.; Conseiller C.; Clyti N.; Mamet JP The French Ondansetron Study Group. 《British journal of anaesthesia》1997,79(3):322-326
We have studied 746 males and females undergoing general anaesthesia for
any type of surgical procedure in a double-blind, controlled, randomized
study. After experiencing at least one nausea and/or one emetic episode in
the 6 h after recovery from anaesthesia, patients received either
ondansetron 4 mg i.v. or metoclopramide 10 mg i.v. Patients were observed
for postoperative nausea and vomiting (PONV) for 24 h after drug
administration. Complete control of PONV was achieved more frequently in
the ondansetron-treated patients compared with the metoclopramide-treated
patients during the 24-h period (59% vs 41% (P < 0.001) and 44% vs 34%
(P = 0.006) for emetic episodes and nausea, respectively). Furthermore,
ondansetron was associated with greater patient satisfaction than
metoclopramide (P < 0.001) with 49% and 32% of patients, respectively,
very satisfied. The overall incidence of adverse events was similar in the
ondansetron (7%) and metoclopramide (8%) groups. Ondansetron was as well
tolerated and more effective than metoclopramide for all assessment
criteria in the treatment of established PONV.
相似文献
4.
In a randomized, placebo-controlled, double-blind trial, we compared the efficacy of dolasetron, dexamethasone, and metoclopramide in a preventing postoperative nausea and vomiting in women undergoing breast surgery. Patients were allocated randomly to one of four groups (20 patients each): group A received 12.5 mg dolasetron, group B received 8 mg dexamethasone, group C received 20 mg metoclopramide, and group D received placebo intravenously. If patients complained of retching or vomiting or if patients demanded an antiemetic, 1.25 mg droperidol was administered intravenously. To quantify postoperative nausea and vomiting, the following score was used: 0 = no nausea, 1 = nausea, 2 = retching, 3 = single vomiting, 4 = multiple vomiting. Dolasetron and dexamethasone reduced the postoperative nausea and vomiting score significantly (p < 0.02 versus metoclopramide; p < 0.0001 versus placebo). Metoclopramide also reduced the postoperative nausea and vomiting score (p < 0.02 versus placebo). Fisher's exact test showed a significant reduction of vomiting in the dolasetron and dexamethasone groups compared with metoclopramide-treated patients (p < 0.007) and placebo-treated patients (p < 0.000006) and a significantly lower rate of nausea in comparison to the placebo group (p < 0.009). There were no significant differences between the metoclopramide and the placebo groups (using Fisher's exact test). The use of postoperative droperidol was significantly lower in both the dolasetron group (p < 0.04 versus metoclopramide; p < 0.0001 versus placebo) and dexamethasone group (p < 0.04 versus metoclopramide; p < 0.0001 versus placebo), as well as in the metoclopramide group (p < 0.02 versus placebo). Intravenous dolasetron and dexamethasone were equally effective and both are more effective than metoclopramide for preventing vomiting after breast surgery. Also both were significantly superior to either metoclopramide or placebo for postoperative nausea and vomiting and the need for droperidol rescue. 相似文献
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Aouad MT Siddik-Sayyid SM Taha SK Azar MS Nasr VG Hakki MA Zoorob DG Baraka AS 《European journal of anaesthesiology》2007,24(2):171-178
BACKGROUND AND OBJECTIVE: Ondansetron is widely used for the prophylaxis of postoperative nausea and vomiting, while haloperidol is an antiemetic that lacks recent data on efficacy and adverse effects. METHODS: In this prospective, randomized, double-blinded study involving 93 females undergoing gynaecological procedures under general anaesthesia, we compared the efficacy and adverse effects of prophylactic haloperidol 1 mg intravenous and ondansetron 4 mg intravenous vs. placebo. RESULTS: During the overall observation period (0-24 h), in the haloperidol, ondansetron and placebo groups respectively, the incidence of nausea and/or vomiting was 40.7% (11/27), 48.2% (13/27) and 55.5% (15/27), and the need of rescue antiemetics was 22.2% (6/27), 44.4% (12/27) and 40.7% (11/27), with P values >0.05 among the three groups. During the early observation period (0-2 h), in the haloperidol, ondansetron and placebo groups respectively, the incidence of nausea and/or vomiting was 13.7% (4/29), 26.6% (8/30) and 43% (13/30), and the need for rescue antiemetics was 6.8% (2/29), 26.6% (8/30) and 36.6% (11/30). Between haloperidol and placebo groups, the P value was 0.04 for nausea and/or vomiting, and was 0.01 for rescue antiemetics, in addition to lower nausea scores (P = 0.03). During the late observation period (2-24 h), no significant difference was shown among the three groups. CONCLUSION: The prophylactic administration of 1 mg intravenous haloperidol or 4 mg ondansetron, in female patients undergoing gynaecological surgery, did not improve the overall incidence of nausea and/or vomiting vs. placebo. However, haloperidol 1 mg proved to be an effective antiemetic in the early observation period without significant adverse effects. 相似文献
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The Postoperative Nausea and Vomiting (PONV) Intensity Scale was developed to distinguish trivial from clinically important PONV perioperatively and has been validated in a general surgical population. This study aimed to assess the scale in gynaecological surgery patients. Seventy-three patients undergoing gynaecological surgery were included. Interviews occurred at four and 24 hours postoperatively. Measurements included the PONV Intensity Scale, nausea and pain visual analogue scale, antiemetic use and complications related to PONT. Ten patients (14%) had a clinically significant PONV Intensity Scale score, 42 (58%) reported nausea and 15 (21%) reported vomiting during the study. At 24 hours, 80% of patients with a clinically significant score at four hours had received antiemetics vs 18% of those without a clinically significant score (P = 0.001). Of patients with a clinically significant score at 24 hours, 71% had suffered a complication vs 11% of those without a clinically significant score (P < 0.0001). The median nausea visual analogue scale scores at four hours were 69 mm (interquartile range 69 to 76 mm) in patients with a clinically significant score vs 0 mm (0 to 9 mm) in patients without a clinically significant score (mean difference 56 mm, 95% confidence interval 41 to 72 mm, P < 0.0001). The PONV Intensity Scale is a valid, responsive and practically useful instrument in distinguishing trivial from clinically significant PON. The rate of clinically important PONV is considerably lower than the rate of any PONV symptoms perioperatively. 相似文献
7.
Comparison of acustimulation and ondansetron for the treatment of established postoperative nausea and vomiting 总被引:5,自引:0,他引:5
Coloma M White PF Ogunnaike BO Markowitz SD Brown PM Lee AQ Berrisford SB Wakefield CA Issioui T Jones SB Jones DB 《Anesthesiology》2002,97(6):1387-1392
BACKGROUND: This study was designed to evaluate transcutaneous electrical acupoint stimulation (acustimulation) using the ReliefBand compared with ondansetron for the treatment of established postoperative nausea and vomiting (PONV) after outpatient laparoscopic surgery. METHODS: After the authors obtained institutional review board approval and written informed consent, 268 outpatients were enrolled in this randomized, double-blind, placebo- and sham-controlled study. All patients received antiemetic prophylaxis with metoclopramide, 10 mg intravenously, or droperidol, 0.625 mg intravenously, after induction of anesthesia. A total of 90 patients developed PONV in the recovery units and were randomized to one of three treatment groups: (1) the ondansetron group received 4 mg intravenous ondansetron and a sham ReliefBand; (2) the acustimulation group received 2 ml intravenous saline and a ReliefBand; and (3) the combination group received 4 mg intravenous ondansetron and a ReliefBand. A rescue antiemetic (10 mg intravenous metoclopramide) was administered only if the PONV symptoms persisted for 15 min or longer after initiating the treatment. A blinded observer recorded the recovery times, emetic symptoms, rescue antiemetics, maximum nausea scores, complete response to study treatment, and time to achieve discharge criteria. Postdischarge side effects, as well as patient satisfaction and quality of recovery scores, were assessed at 24 and 72 h after surgery. RESULTS: The combination group had a significantly higher complete response rate than the acustimulation group (73% vs.40%, P <0.01). In addition, fewer patients (8 vs. 18) in the combination (vs. acustimulation) group experienced subsequent emetic events (P < 0.03). However, there were no significant differences between the three groups with respect to patient satisfaction and quality of recovery scores. CONCLUSIONS: Acustimulation with the ReliefBand can be used as an alternative to ondansetron for the treatment of established PONV. However, the use of ondansetron (4 mg intravenously) in combination with the ReliefBand device improved the complete response rate to the acustimulation therapy. 相似文献
8.
A Suzuki T Nagahata M Shimokawa 《Masui. The Japanese journal of anesthesiology》1991,40(11):1603-1607
The efficacy of methylprednisolone (MP) (500 or 250 mg) or droperidol 2.5 mg administered i.v., was studied in 200 women undergoing major gynaecological surgery. Following a standardised general anaesthesia technique with intrathecal morphine, the incidence of nausea and vomiting was assessed. The frequency of postoperative nausea and vomiting in the non-treated group was 59% and 35%; the group of MP 500 mg has a significant reduction of nausea and vomiting to 21% and 13%. Droperidol 2.5 mg decreased the incidence of postoperative nausea alone (nausea: 36%, vomiting: 19%). MP 250 mg was not effective in reducing either nausea or vomiting (nausea: 44%, vomiting: 38%). It was concluded that, of the drugs studied, MP 500 mg was most effective in preventing nausea and vomiting after major gynaecological surgery. 相似文献
9.
Gynaecological surgery is of high emetogenic potential and both total intravenous anaesthesia (TIVA) and prophylactic antiemetic therapy may reduce the incidence of postoperative nausea and vomiting (PONV). We studied 144 patients scheduled for day-case gynaecological laparoscopy in a randomized trial comparing balanced inhalational anaesthesia and prophylactic dolasetron (group I+D) with propofol TIVA and dolasetron (group T+D) or TIVA alone (group T). The primary outcome of "complete response" (no vomiting, no treatment for PONV) was not significantly different among groups (34%, 51%, 32%; groups I+D vs T+D vs T, P=0.12). During the first hour after surgery, group I+D had nausea of greater severity (P<0.03). During hospital admission, group T had more vomiting (P<0.03). From discharge until 24 hours postoperatively, 55% of group I+D experience nausea and 38% vomited. The incidence and severity of nausea were significantly lower in the TIVA groups (P<0.04 and <0.05 respectively). There were no significant differences between groups T+D and T, although comparing all groups the complete response rate was highest and the post-discharge incidence and severity of nausea lowest in group T+D. In conclusion, propofol TIVA, with or without dolasetron, reduced postoperative nausea, but not perioperative vomiting or antiemetic requirement, when compared with inhalational anaesthesia plus dolasetron. 相似文献
10.
Seventy-four patients undergoing laparoscopic gynaecological surgery were randomly allocated to two groups receiving cyclizine 50 mg or ondansetron 4 mg at induction of anaesthesia. Anaesthetic and postoperative analgesia regimens were standardised. Approximately half of the patients in each group experienced some degree of postoperative nausea and vomiting (cyclizine, 56%; ondansetron, 54%). There was no difference between groups in respect of pre- and postdischarge incidence. Mean (SD) time to eye opening was significantly prolonged in the cyclizine group [10 (4) min vs. 8 (2) min; p < 0.001], but this had no influence on discharge times. Cyclizine and ondansetron appear equally effective in preventing postoperative nausea and vomiting but the 10-fold price differential favours cyclizine. 相似文献
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The efficacy of ginger root in the prevention of postoperative nausea and vomiting after outpatient gynaecological laparoscopy 总被引:1,自引:0,他引:1
To determine the anti-emetic effect of ginger as compared to droperidol, 120 patients scheduled to have gynaecological diagnostic laparoscopy as day cases were randomly allocated into placebo, droperidol, ginger and ginger plus droperidol groups to receive either 2 g of ginger or 1.25 mg of droperidol or both. There were no significant differences in the incidences of postoperative nausea which were 32%, 20%, 22% and 33%, and vomiting which were 35%, 15%, 25% and 25% in the four groups, respectively. We conclude that ginger powder, in the dose of 2 g, droperidol 1.25 mg or both are ineffective in reducing the incidence of postoperative nausea and vomiting after day case gynaecological laparoscopy. 相似文献
12.
Turgut S Ozalp G Dikmen S Savli S Tuncel G Kadiogullari N 《European journal of anaesthesiology》2007,24(1):87-91
BACKGROUND AND OBJECTIVES: To evaluate the effectiveness of acupressure in preventing nausea and vomiting in patients undergoing gynaecological operations and receiving a patient-controlled analgesia device. METHODS: Patients aged between 40 and 65 yr were included. Exclusion criteria were obesity, diabetes mellitus, and history of motion sickness, postoperative nausea and vomiting, or smoking. Patients were randomized into one of two groups, acupressure and control. In the acupressure group, acupressure bands were placed on both wrists with the plastic bead positioned at the P6 point. In controls, beads were placed at a non-acupoint site. All patients received a standard general anaesthetic. Postoperatively, patients were connected to a patient-controlled analgesia device with morphine (loading dose 5 mg, background infusion 1 mg h-1, bolus dose 1 mg and lock-out time 10 min). Pain and sedation scores, respiratory rate, heart rate, arterial pressure and oxygen saturation were recorded for 24 h. Metoclopramide 10 mg was administered intravenously as a rescue antiemetic. RESULTS: Fifty patients received acupressure and 50 were controls. In the acupressure group, 33% of patients had nausea compared with 63% controls. The cumulative incidence of vomiting at 24 h was 25% with acupressure and 61% in controls. The incidence of nausea, vomiting and antiemetic use was significantly lower with acupressure. CONCLUSIONS: Acupressure at the P6 meridian point is an effective alternative for the prevention of nausea and vomiting in patients receiving patient-controlled analgesia with morphine after gynaecological surgery. 相似文献
13.
L Papadimitriou S Livanios G Katsaros D Hassiakos T Koussi T Demesticha 《European journal of anaesthesiology》2001,18(9):615-619
BACKGROUND AND OBJECTIVE: Female patients undergoing gynaecological procedures, especially laparoscopically, are at high risk of postoperative nausea and vomiting. No available antiemetic is entirely effective. This double-blinded randomized trial examines the efficacy and safety of tropisetron and metoclopramide in combination and compares the results with metoclopramide alone in laparoscopic gynaecological surgery. METHODS: One hundred and twenty female patients scheduled for minor gynaecological laparoscopy, aged 27-43 years, were randomly allocated to receive pretreatment with metoclopramide 10 mg intravenously (n=57) or tropisetron 5 mg with metoclopramide 5 mg (n=63). RESULTS: Fewer patients in the combined treatment group experienced postoperative nausea and vomiting (14% vs. 37%, P=0.008) or needed rescue antiemetic treatment (3% vs. 16%, P=0.038). No significant adverse events were observed. CONCLUSIONS: The combination of the antiemetics was superior, which is probably explained by the fact that the two drugs have different sites of action, thus preventing emesis by blocking different pathways. 相似文献
14.
Ginger does not prevent postoperative nausea and vomiting after laparoscopic surgery 总被引:1,自引:0,他引:1
Eberhart LH Mayer R Betz O Tsolakidis S Hilpert W Morin AM Geldner G Wulf H Seeling W 《Anesthesia and analgesia》2003,96(4):995-8, table of contents
IMPLICATIONS: The potential antiemetic effect of two different oral doses of the herbal remedy ginger (Zingiber officinale) to prevent postoperative nausea and vomiting in 180 patients undergoing gynecologic laparoscopy was investigated in this randomized, double-blinded trial. Ginger failed to reduce the incidence of postoperative nausea and vomiting after these procedures. 相似文献
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The management of PONV has improved significantly over the years but remains a frequent occurrence in postoperative patients. Evaluation of individual patient risk and the consideration for prophylactic antiemetic in high-risk populations should reduce these unpleasant symptoms and help direct appropriate clinical strategies. Treatment following failure of prophylactic antiemetic therapy requires knowledge of previously used antiemetics and the time of their administration. 相似文献
17.
Continuous gastric decompression for postoperative nausea and vomiting after coronary revascularization surgery 总被引:3,自引:0,他引:3
Burlacu CL Healy D Buggy DJ Twomey C Veerasingam D Tierney A Moriarty DC 《Anesthesia and analgesia》2005,100(2):321-326
Postoperative nausea and vomiting is common after cardiac surgery and may contribute to significant morbidity. Gastric decompression during anesthesia has been used for postoperative nausea and vomiting prophylaxis in shorter duration noncardiac surgery with conflicting results. We tested the hypothesis that gastric decompression during elective coronary revascularization surgery with cardiopulmonary bypass and continued afterwards until tracheal extubation would reduce the incidence of vomiting or retching and nausea. In a prospective, randomized, cohort study, 104 patients with at least 2 Apfel's risk factors for postoperative nausea and vomiting were allocated to receive a gastric tube on free gravity drainage after induction of anesthesia (n = 52) or to a control group (n = 52). The gastric tube was removed simultaneously with tracheal extubation postoperatively. The primary outcome measure was the incidence of vomiting or retching. Secondary outcomes included the incidence and severity of nausea measured on a visual analog scale. The incidence of vomiting or retching was 13.4% in patients with gastric decompression, compared with 11.5% in the control group (P = 0.7). Similarly, there was no statistically significant difference between the two groups in the incidence of nausea (32.7% versus 25.0%, P = 0.6), median severity of nausea on a visual analog scale at 12 h (25; range, 0-55 mm versus 30; range, 0-60 mm, P = 0.4), or antiemetics administration (38.5% versus 28.8%, P = 0.3). Continuous gastric decompression during coronary revascularization surgery and afterwards until tracheal extubation did not reduce the incidence of vomiting or retching or the incidence and severity of nausea in these patients. 相似文献
18.
Boehler M Mitterschiffthaler G Schlager A 《Anesthesia and analgesia》2002,94(4):872-5, table of contents
To investigate the effectiveness of prophylactic Korean hand acupressure in the prevention of postoperative vomiting in women scheduled for minor gynecological laparoscopic surgery, we conducted a double-blinded, randomized, placebo-controlled study. In one group (n = 40), acupressure was performed 30 min before the induction of anesthesia by using special acupressure seeds, which were fixed onto the Korean hand acupuncture point K-K9 and remained there for at least 24 h. The second group (n = 40) functioned as the Placebo group. The treatment groups did not differ with regard to demographics, surgical procedure, or anesthetic administered. In the Acupressure group, the incidence of nausea and vomiting was significantly less (40% and 22.5%) than in the Placebo group (70% and 50%). We conclude that Korean hand acupressure of the acupuncture point K-K9 is an effective method for reducing postoperative nausea and vomiting in women after minor gynecological laparoscopic surgery. IMPLICATIONS: This randomized study was performed to investigate the antiemetic effect of the Korean hand acupuncture point K-K9. Acupressure of K-K9 reduces the incidence of postoperative nausea and vomiting in female patients after minor gynecological laparoscopic surgery. 相似文献
19.
Low-dose dexamethasone effectively prevents postoperative nausea and vomiting after ambulatory laparoscopic surgery 总被引:2,自引:0,他引:2
Jeng-Chai Huang Ja-Ping Shieh Chao-Shun Tang Jann-Inn Tzeng Koung-Shing Chu Jhi-Joung Wang 《Journal canadien d'anesthésie》2001,48(10):973-977
PURPOSE: To evaluate the prophylactic effect of low-dose dexamethasone (5 mg) on postoperative nausea and vomiting (PONV) in women undergoing ambulatory laparoscopic surgery. Metoclopramide and saline served as controls. METHODS: One hundred twenty women (n=40 in each of the three groups) undergoing ambulatory laparoscopic tubal ligation under general anesthesia were enrolled in this randomized, double-blinded, placebo-controlled study. After tracheal intubation, group I received i.v. dexamethasone 5 mg, whereas groups II and III received i.v. metoclopramide 10 mg and saline, respectively. RESULTS: Patients in group I reported a lower incidence of PONV and requested less rescue antiemetics than those in group III during the first four postoperative hours (P <0.01). Patients in group I reported a lower incidence of PONV than those in groups II (P <0.05) and III (P <0.01) during the 24-hr postoperative period. Groups II and III did not differ from each other in the incidence of PONV and the proportion of patients who requested rescue antiemetics. CONCLUSION: Prophylactic iv dexamethasone 5 mg significantly reduces the incidence of PONV in women undergoing ambulatory laparoscopic tubal ligation. At this dose, dexamethasone is more effective than metoclopramide 10 mg or placebo. 相似文献
20.
术后恶心、呕吐的防治 总被引:2,自引:0,他引:2
术后恶心、呕吐(PONV)的发病机制不明确,目前没有标准的防治措施.个体因素、麻醉与手术均可影响PONV的发生,青春期后的女性、非吸烟病人、晕动症或PONV史、挥发性麻醉气体、氧化亚氮、围术期应用阿片类药物等都是明确的PONV危险因素.不同个体发生PONV的危险因素各异,发生PONV的几率也不相同,常规地给所有病人预防用药是没有必要的,而且总体效果不理想.应采用个体化的综合防治措施,以求安全、有效、经济,具体策略为:评估病人发生PONV的危险性、尽可能减少PONV的危险因素、合理的预防用药、积极治疗已发生PONV的病人. 相似文献