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Zhu HX, Xu YJ, Meng SF, Feng H, Liu Y, Su XJ. [Preventive effect of acupoint injection at neiguan (PC 6) on postoperative nausea and vomiting after laparoscopic gynecologic surgery]. ZHONGGUO ZHEN JIU = CHINESE ACUPUNCTURE & MOXIBUSTION 2010; 30:72-74. [PMID: 20353120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
OBJECTIVE To investigate the method for preventing the postoperative nausea and vomiting (PONV) after laparoscopic gynecologic surgery. METHODS One hundred and twenty patients being for laparoscopic gynecologic surgery at I- II grade as American Society of anesthesiologists (ASA) were randomly divided into three groups, 40 cases in each group. Twenty minutes before the operation, the mixture of 2. 5 mg Droperidol (1 mL) and 1 mL 0. 9% sodium chloride solution was injected into the bilateral Neiguan (PC 6) in group I , and an intravenous injection with 1 mL Droperidol was used in group II , while there was no treatment carried out in group Ill'. Twenty four hours after the operation, the frequency and degree of nausea and vomiting were observed and scored according to the criteria standard. RESULTS The incidence rate of nausea was 10. 0% (4/40) in group I , 57. 5% (23/40) in group II , which was significantly different from 80. 0% (32/40) in group III (P<0. 01, P<0. 05, respectively), while it was lower in group I than in group II (P<0. 01). The incidence rate of vomiting was 7. 5% (3/40) in group I , 52. 5% (21/40) in group II , which was significantly different from 75.0% (30/40) in group III (P<0.01, P<0.05 respectively), while it was lower in group I than in group II (P<0.01). No complication, such as obvious drowsiness, anxiety and extracorticospinal tract reaction, was observed among the three groups. CONCLUSION Acupoint injection at Neiguan (PC 6) with a small dose of Droperidol can effectively prevent the PONV after laparoscopic gynecologic surgery without other adverse effects.
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Weichenthal L, Soliz T. T HE I NCIDENCE AND T REATMENT OF P REHOSPITAL M OTION S ICKNESS. PREHOSP EMERG CARE 2009; 7:474-6. [PMID: 14582102 DOI: 10.1080/312703002247] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVES The authors' objectives were: 1) to determine the incidence of motion sickness during ambulance transport on a mountainous route in healthy volunteers, and 2) to determine if droperidol alleviated the signs and symptoms of motion sickness in those volunteers who developed it. METHODS This was a prospective, randomized, double-blind, placebo-controlled trial. Subjects were healthy volunteers over age 18 and not currently taking an antiemetic. Participants were transported in the back of an ambulance over a mountainous road. Those who developed motion sickness rated their nausea on a 100-mm visual analog scale (VAS) and were randomized to receive placebo (saline) or 2.5 mg droperidol intravenously. Symptoms were recorded on a VAS every 5 minutes until the end of the transport. Incidence of motion sickness was calculated as a percentage with 95% confidence intervals (CIs). Pretreatment characteristics were compared with chi-square tests, and mean VAS scores were compared using t-tests. RESULTS Thirty-seven subjects completed the study. Sixteen (43%, 95% CI=27%-59%) developed motion sickness. Fifteen were randomized and completed data collection. Eight received droperidol (mean baseline VAS, 45) and seven received placebo (mean baseline VAS, 40). Droperidol trended toward a greater mean reduction of nausea than placebo at 5 minutes (20 versus 4, p=0.077). CONCLUSIONS The incidence of motion sickness during ambulance transport in a mountainous setting is substantial. There was a strong trend toward a positive treatment effect with droperidol. Further prospective study in an actual patient setting is warranted.
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Nakano M, Fujii Y. RETRACTED ARTICLE: Prevention of nausea and vomiting after dental surgery: a comparison of small doses of propofol, droperidol, and metoclopramide. Can J Anaesth 2008; 50:1085. [PMID: 14656805 DOI: 10.1007/bf03018390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Diemunsch P. [Conference of experts--short text. Management of postoperative nausea and vomiting. French Society of Anesthesia and Resuscitation]. ANNALES FRANCAISES D'ANESTHESIE ET DE REANIMATION 2008; 27:866-78. [PMID: 18952398 DOI: 10.1016/j.annfar.2008.09.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Gärtner R, Callesen T, Kroman N, Kehlet H. [Postoperative inconveniences after breast cancer surgery]. Ugeskr Laeger 2008; 170:2032-2034. [PMID: 18534168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The most common postoperative inconveniences after breast cancer surgery are pain, nausea and vomiting, which contribute to reduced patient satisfaction, prolonged hospital stays and delayed courses of rehabilitation. This article summarizes the literature regarding available procedure-specific evidence for prophylactic nausea, vomiting and pain treatment supported by transferable evidence from similar types of surgery. We propose a prophylactic combination of Dexametason, Ondansteron, Paracetamol, Celecoxib, Gabapentin and Detromethorphan as future treatment.
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Gärtner R, Kroman N, Callesen T, Kehlet H. [Multimodal treatment of pain and nausea in breast cancer surgery]. Ugeskr Laeger 2008; 170:2035-2038. [PMID: 18534169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
INTRODUCTION Every year 4000 women in Denmark undergo surgery for breast cancer. According to published literature approximately 50% suffer from post-operative nausea and vomiting (PONV) and moderate pain. No national guidelines are available regarding the treatment or prevention of pain and PONV associated with surgery for these patients. MATERIALS AND METHODS 116 consecutive patients scheduled for breast cancer surgery were prospectively scored according to pain, PONV and sedation after being introduced to a combined evidence-based, empiric multimodal opioid-sparing prevention and treatment regime consisting of Paracetamol, Celecoxib, Dextromethorphan, Gabapetin, Dexamethason and Ondansetron. RESULTS In the recovery room, 75% of the patients scored either no or light pain at rest compared to 68% under mobilization. In the department, 94% of the patients scored no or light pain at rest as well as under mobilization on the evening of the operation and the next morning. Morphine consumption in the recovery room was, on average, 2 mg per patient. Only 1.5% of the patients were given morphine in the department. Five patients were troubled by light PONV, one by moderate PONV and another suffered from severe PONV and vomiting resistant to treatment. Upon arrival at the recovery 15% of the patients were in a state of moderate to severe sedation. This number was 1.5% 75 minutes later. CONCLUSION It is possible with a multimodal opioid-sparing prevention and treatment regime for pain and PONV to gain optimal postoperative pain and nausea control without significant problems with respect to sedation.
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Wang TF, Liu YH, Chu CC, Shieh JP, Tzeng JI, Wang JJ. Low-dose haloperidol prevents post-operative nausea and vomiting after ambulatory laparoscopic surgery. Acta Anaesthesiol Scand 2008; 52:280-4. [PMID: 17999708 DOI: 10.1111/j.1399-6576.2007.01525.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND We evaluated the prophylactic effect of low-dose haloperidol (1 mg) on post-operative nausea and vomiting (PONV) in women undergoing ambulatory laparoscopic surgery. Droperidol (0.625 mg) and saline were controls. METHODS One hundred and fifty women undergoing ambulatory laparoscopic surgery under general anaesthesia were enrolled in this randomized, double-blind, and placebo-controlled study. After tracheal intubation, the haloperidol group (n=50) received intravenous haloperidol (1 mg), the droperidol group (n=50) received intravenous droperidol (0.625 mg), and the saline group (n=50) received intravenous saline. RESULTS Haloperidol- and droperidol-group patients reported a lower incidence of PONV [24% and 23% vs. 49% (saline group); P<0.05] and requested fewer doses of rescue antiemetics [13% and 16% vs. 38% (saline group); P<0.05] during the first four post-operative hours. During the 24-h post-operative period, haloperidol- and droperidol-group patients also reported a lower incidence of PONV [31% and 32% vs. 62% (saline group); P<0.01]. No differences were found between the haloperidol and droperidol groups. CONCLUSION Like droperidol (0.625 mg), prophylactic intravenous haloperidol (1 mg) significantly reduced the incidence of PONV in women undergoing ambulatory laparoscopic surgery.
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Peixoto AJ, Celich MF, Zardo L, Peixoto Filho AJ. Ondansetron or droperidol for prophylaxis of nausea and vomiting after intrathecal morphine. Eur J Anaesthesiol 2007; 23:670-5. [PMID: 16805932 DOI: 10.1017/s0265021506000482] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2006] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND OBJECTIVE There is a controversy regarding the best drug for prevention of nausea and vomiting in patients receiving intrathecal morphine. The aim of this study was to examine efficacy and tolerability of droperidol compared with ondansetron for the prevention of morphine-induced nausea and vomiting. METHODS In a randomized, placebo-controlled trial, 120 women undergoing Caesarean section under spinal anaesthesia with intrathecal morphine 0.1 mg received intravenous ondansetron 4 mg (n = 40), droperidol 1.25 mg (n = 40) or saline (n = 40) immediately after umbilical-cord clamping. Nausea and vomiting were graded according to intensity at 1, 2, 4, 6, 12 and 24 h. RESULTS Nausea or vomiting occurred in 14 patients (35%) in the placebo group, 4 (10%) in the ondansetron group and 10 (25%) in the droperidol group; the difference between ondansetron and placebo was statistically significant (P = 0.007). Eleven of the 14 placebo patients (27.5%) vomited, compared with none of the 4 ondansetron patients (vs. placebo, P = 0.0004) and 5 of the droperidol patients (vs. placebo, P = 0.18). Three of the 14 placebo patients (7.5%) were nauseous, compared with 4 (10%) receiving ondansetron and 5 (12.5%) receiving droperidol. CONCLUSIONS Ondansetron was effective in reducing the incidence of nausea and vomiting in patients receiving intrathecal morphine for Caesarean section.
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Nuttall GA, Eckerman KM, Jacob KA, Pawlaski EM, Wigersma SK, Marienau MES, Oliver WC, Narr BJ, Ackerman MJ. Does low-dose droperidol administration increase the risk of drug-induced QT prolongation and torsade de pointes in the general surgical population? Anesthesiology 2007; 107:531-6. [PMID: 17893447 DOI: 10.1097/01.anes.0000281893.39781.64] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The US Food and Drug Administration issued a black box warning regarding the use of droperidol and the potential for torsade de pointes (TdP). METHODS The primary objective of this retrospective study was to determine whether low-dose droperidol administration increased the incidence of TdP in the general surgical population during a 3-yr time period before and after the Food and Drug Administration black box warning. A random sample of 150 surgical patients during each time interval was selected to estimate the droperidol use for each time period. RESULTS During the time period before the black box warning (July 1, 1998 to June 30, 2001), 2,321/139,932 patients (1.66%) had QT prolongation, TdP, or death within 48 h after surgery. We could identify no patients who clearly developed TdP before the black box warning. There was one patient for whom the cause of death could not positively be ruled out as due to TdP. In the time period after the black box warning (July 1, 2002 to June 30, 2005), 2,207 patients (1.46%) had documented QT prolongation, TdP, or death within 48 h after surgery, including only two cases (<0.1%) of TdP. The incidence of droperidol exposure was approximately 12% (exact 95% confidence interval, 7.3-18.3%) before the black box warning and 0% after placement of the black box warning on droperidol. Therefore, we estimate that approximately 16,791 patients (95% confidence interval, 10,173-25,607) were exposed to droperidol, none of whom experienced documented TdP. CONCLUSIONS This indicates that the Food and Drug Administration black box warning for low dose droperidol is excessive and unnecessary.
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Ahlburg P, Nielsen JOD. [Prevention of postoperative nausea and vomiting]. Ugeskr Laeger 2007; 169:2622-4. [PMID: 17725908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
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Lee IH, Lee IO. The Antipruritic and Antiemetic Effects of Epidural Droperidol: A Study of Three Methods of Administration. Anesth Analg 2007; 105:251-5. [PMID: 17578983 DOI: 10.1213/01.ane.0000252929.88517.b0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND In this study, we compared rates of postoperative nausea and vomiting (PONV) and pruritus after using different protocols for administering epidural droperidol. METHODS Using the same dose of droperidol, we evaluated the effectiveness of three different methods of administration (single, continuous, and combined) on the frequency of PONV and pruritus induced by continuous infusion of epidural fentanyl for 48 h postoperatively. One hundred sixty ASA physical status I and II patients who underwent surgical resection for colorectal cancer under general anesthesia combined with epidural anesthesia were randomly allocated into four groups: (a) control group (no droperidol), (b) single injection group (droperidol 2.5 mg), (c) continuous group (droperidol 1.25 mg/day) and (d) combined single (droperidol 1.25 mg) and continuous (droperidol 0.625 mg/day) group. RESULTS Pruritus and PONV were significantly less frequent in all droperidol groups, when compared with the control group (P < 0.05). The incidence and the incidence over time of PONV were similar among all groups who received epidural droperidol. CONCLUSION Epidural droperidol is effective for reducing pruritus and PONV, regardless of the method of administration.
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Jackson CW, Sheehan AH, Reddan JG. Evidence-based review of the black-box warning for droperidol. Am J Health Syst Pharm 2007; 64:1174-86. [PMID: 17519460 DOI: 10.2146/ajhp060505] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Data collected from the Food and Drug Administration (FDA) under the Freedom of Information Act are presented to help clinicians understand the data prompting the black-box warning for droperidol and to make educated decisions regarding the use of droperidol and alternative agents. SUMMARY A written request was submitted to FDA to provide a report of any and all reports of cardiovascular adverse events related to droperidol that were part of the decision to add a black-box warning to the label of droperidol. The report listed 277 cases of adverse effects associated with droperidol since its introduction to the market in 1970. Many of the reports were duplicates, leaving a total of 65 individual cases. Of these cases, only 2 described adverse effects possibly caused by droperidol in dosages commonly used in the United States. In addition to these reports, the results of two European studies prompted FDA to make the decision for the black-box warning. Both studies used droperidol doses 50-100 times higher than those used in the United States. CONCLUSION Studies show that there is a dose-dependent increase in the rate of adverse cardiovascular events when droperidol is used either alone or in combination with other medications that cause Q-T interval prolongation. At this time, there does not appear to be significant evidence to suggest that serotonin type 3-receptor (5-HT(3)) antagonists are safer than droperidol with regard to Q-T interval prolongation. More studies are needed to determine the safety and efficacy of droperidol when used in doses of 0.625-1.25 mg compared with the 5-HT(3) antagonists.
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Lampmann LE, Lohle PN, Smeets A, Boekkooi PF, Vervest H, van Oirschot CM, Bremer RC. Pain management during uterine artery embolization for symptomatic uterine fibroids. Cardiovasc Intervent Radiol 2007; 30:809-11. [PMID: 17533543 PMCID: PMC2700250 DOI: 10.1007/s00270-007-9069-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2007] [Revised: 03/29/2007] [Accepted: 04/13/2007] [Indexed: 11/23/2022]
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Kaneko T, Maekawa T. [Clinical application of brain hypothermia therapy for acute brain insults]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 2007; 56:280-4. [PMID: 17366915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Brain hypothermia therapy has been expected to lead to good neurological outcome in acute brain insults. There are a few positive results which have been proven by multicenter randomized clinical trials (RCT) in the cardiopulmonary arrest (CPA) in patients with ventricular fibrillation. Among these clinical trials, early application of hypothermia, maintenance of cerebral blood flow during hypothermia therapy and prevention of quick rewarming are pointed out to result in good outcome from clinical experiences. For brain hypothermia therapy to become an effective method for acute brain insults, indications, brain oriented intensive cares and biomarkers for the therapy must be established. RCT in acute brain insults beside CPA victims are needed in the near future.
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McKeage K, Simpson D, Wagstaff AJ. Intravenous droperidol: a review of its use in the management of postoperative nausea and vomiting. Drugs 2007; 66:2123-47. [PMID: 17112307 DOI: 10.2165/00003495-200666160-00009] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Droperidol (Dehydrobenzperidol, Dehidrobenzoperidol, Dridol, Droleptan, Inapsine) is a dopamine D(2) receptor antagonist that has been widely used in adults and children for the prevention and treatment of postoperative nausea and vomiting (PONV) over several decades and, more recently, for the prevention of opioid-induced PONV during patient-controlled analgesia (PCA) in adults. In well controlled clinical trials of patients undergoing surgery, the efficacy of single-dose intravenous (IV) droperidol in preventing PONV was similar to that of ondansetron and dexamethasone. Droperidol significantly reduced opioid-induced PONV in adults during PCA and had a morphine-sparing effect. Droperidol is generally well tolerated and the incidence of adverse effects is similar to that observed with placebo and the serotonin 5-HT(3) receptor antagonists (setrons). Guidelines recommend that, in adults, droperidol monotherapy be considered for those at moderate risk of PONV, and droperidol in combination with a setron and/or dexamethasone be considered for patients at moderate or high risk of PONV. In children with moderate or high risk of PONV, droperidol is recommended for first-line use in some countries, and second-line use in others.
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Nishikawa K, Kimura S, Shimodate Y, Igarashi M, Namiki A. A comparison of intravenous-based and epidural-based techniques for anesthesia and postoperative analgesia in elderly patients undergoing laparoscopic cholecystectomy. J Anesth 2007; 21:1-6. [PMID: 17285405 DOI: 10.1007/s00540-006-0459-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2006] [Accepted: 09/20/2006] [Indexed: 10/23/2022]
Abstract
PURPOSE We wished to compare the effectiveness of intravenous-based (IV) and epidural-based (EPI) techniques for anesthesia and postoperative analgesia in elderly patients undergoing laparoscopic cholecystectomy. Effectiveness was compared in terms of reduction of postoperative pain and adverse events, and achieving a high level of patient satisfaction. METHODS Thirty American Society of Anesthesiologists (ASA) physical status I-II patients aged more than 65 years, scheduled for laparoscopic cholecystectomy, were enrolled in this study. The patients in the IV group (n = 15) received modified neurolept anesthesia with droperidol 0.2 mgxkg(-1) and pentazocine 0.15-0.3 mgxkg(-1) (maximum dose of 1.0 mgxkg(-1)) and 60% nitrous oxide in oxygen, followed by postoperative intravenous infusion of 20 microgxml(-1) buprenorphine, provided with a patient-controlled analgesia pump programmed to deliver a bolus of 0.5 ml with a lockout interval of 15 min and a background infusion of 0.5 mlxh(-1). The patients in the EPI group (n = 15) had combined epidural analgesia and general anesthesia with sevoflurane and 60% nitrous oxide in oxygen, followed by the epidural infusion of a 0.125% bupivacaine and 5 microg x ml(-1) buprenorphine mixture by means of an on-demand analgesic system (bolus of 2 ml, lockout interval of 60 min, and background infusion of 2 mlxh(-1)). RESULTS The quality of postoperative analgesia was similar in the two groups. The incidences of intraoperative hypotension and bradycardia and postoperative hypotension were significantly lower in the IV group than in the EPI group (P < 0.05). A significantly higher level of patient satisfaction was found in the IV group compared with that in the EPI group (P < 0.05). The major contributor to dissatisfaction in the EPI group was anxiety or discomfort associated with the epidural procedures. CONCLUSION Modified neurolept anesthesia with pentazocine and postoperative i.v. analgesia with buprenorphine were superior to epidural-based techniques, in terms of hemodynamic stability and patient satisfaction, in elderly patients undergoing laparoscopic cholecystectomy.
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MESH Headings
- Adjuvants, Anesthesia/administration & dosage
- Adjuvants, Anesthesia/adverse effects
- Aged
- Analgesia/adverse effects
- Analgesia/methods
- Analgesia, Patient-Controlled/methods
- Analgesics, Opioid/administration & dosage
- Analgesics, Opioid/adverse effects
- Anesthesia, Epidural/adverse effects
- Anesthesia, Epidural/methods
- Anesthesia, Intravenous/adverse effects
- Anesthesia, Intravenous/methods
- Anesthetics, Inhalation/administration & dosage
- Anesthetics, Inhalation/adverse effects
- Anesthetics, Local/administration & dosage
- Anesthetics, Local/adverse effects
- Blood Pressure/drug effects
- Bupivacaine/administration & dosage
- Bupivacaine/adverse effects
- Buprenorphine/administration & dosage
- Buprenorphine/adverse effects
- Cholecystectomy, Laparoscopic/methods
- Droperidol/administration & dosage
- Droperidol/adverse effects
- Female
- Heart Rate/drug effects
- Humans
- Male
- Methyl Ethers/administration & dosage
- Methyl Ethers/adverse effects
- Nitrous Oxide/administration & dosage
- Nitrous Oxide/adverse effects
- Pain Measurement/methods
- Pain, Postoperative/prevention & control
- Patient Satisfaction
- Pentazocine/administration & dosage
- Pentazocine/adverse effects
- Sevoflurane
- Treatment Outcome
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Chan MTV, Choi KC, Gin T, Chui PT, Short TG, Yuen PM, Poon AHY, Apfel CC, Gan TJ. The additive interactions between ondansetron and droperidol for preventing postoperative nausea and vomiting. Anesth Analg 2006; 103:1155-62. [PMID: 17056948 DOI: 10.1213/01.ane.0000239223.74552.0a] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Prophylactic ondansetron or droperidol reduces the incidence of postoperative nausea and vomiting (PONV). Previous studies showed that the combination of these two drugs produced better antiemetic effect than either drug alone. We present a nonparametric method to determine the pharmacologic interaction between ondansetron and droperidol and compared the observed response of the drug combination with that predicted from additivity. This is calculated as the product of the individual drug response, normalized to that of the controls. Five minutes before induction of anesthesia, 400 patients scheduled for laparoscopic gynecologic surgery were randomly assigned to receive 1) saline IV; 2) ondansetron 4 mg IV; 3) droperidol 1.25 mg IV; or 4) a combination of droperiodol 1.25 mg and ondansetron 4 mg IV. A standardized anesthetic technique and postoperative analgesic regimen were used. Patients were reviewed regularly for 48 h. Changes in the heart rate adjusted QT (QTc) interval were measured from electrocardiograms recorded before and 5 min after study drug administration. In a subgroup of 160 patients, QTc intervals were measured again at 2-3 h after surgery. During the first 48 h after the surgery, the proportion of patients experiencing PONV was 68% (95% CI 58-77) in the control group. A single dose of ondansetron or droperidol decreased the incidence of PONV to 30% (95% CI 21-40) and 28% (95% CI 20-38), respectively. The predicted incidence of PONV after drug combination, 11.8% (7.1-11.9), was similar to that observed, 12.1% (6.4-20.2), P = 0.94. The corresponding predicted and observed treatment responses in the combination group were 88.2% and 87.9%, respectively. There was a modest and transient increase in QTc interval after administration of ondansetron, droperidol, or their combination. The changes were however similar among groups. We conclude that the interaction between ondansetron and droperiodol was additive. Both drugs acted independently of each other through their specific mechanisms of action. The incidence of QTc prolongation did not increase with the drug combination.
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Boselli E, Allaouchiche B. Morphine sparing with droperidol in patient-controlled analgesia. J Clin Anesth 2006; 18:476; author reply 476-7. [PMID: 16980173 DOI: 10.1016/j.jclinane.2006.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2005] [Accepted: 01/15/2006] [Indexed: 11/27/2022]
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Zbinden S. Long-QT-Syndrom. Anaesthesist 2006; 55:1006-7; author reply 1007-8. [PMID: 16897019 DOI: 10.1007/s00101-006-1067-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Garzozi HJ, Shehadeh-Masha'our R, Somri M, Kagemann L, Harris A. The Effects of Droperidol in Perforating Keratoplasty. Ophthalmologica 2006; 220:242-5. [PMID: 16785755 DOI: 10.1159/000093078] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2005] [Accepted: 11/04/2005] [Indexed: 11/19/2022]
Abstract
PURPOSE To evaluate the intraoperative and postoperative effects of droperidol administered with general anesthesia during perforating keratoplasty. METHODS A prospective, randomized, double-masked clinical trial. Twenty-seven patients undergoing penetrating keratoplasty under general anesthesia were included. Patients were assigned randomly to two groups. Fifteen subjects received droperidol during induction of general anesthesia. Twelve control patients received general anesthesia without droperidol. RESULTS Droperidol significantly reduced fellow eye intraocular pressure (p < 0.0001). Intraoperative anterior chamber depth was significantly deeper with droperidol (p = 0.0002). Iris bulging was observed in 25% of the control group and 0% with droperidol. There was significantly less postoperative nausea in the droperidol group (p = 0.038). There was less postoperative vomiting in the droperidol group, although the difference was not significant (p = 0.07). Postoperative wound gaping was observed in 2 patients; both of them did not receive droperidol. CONCLUSIONS Droperidol effectively reduces intraoperative and postoperative complications in keratoplasty surgery.
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Yimcharoen P, Fogel EL, Kovacs RJ, Rosenfeld SH, McHenry L, Watkins JL, Alazmi WM, Sherman S, Lehman GA. Droperidol, when used for sedation during ERCP, may prolong the QT interval. Gastrointest Endosc 2006; 63:979-85. [PMID: 16733113 DOI: 10.1016/j.gie.2006.01.052] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2005] [Accepted: 01/09/2006] [Indexed: 02/08/2023]
Abstract
BACKGROUND Droperidol is a known effective adjunctive agent for sedation/analgesia during endoscopic procedures, particularly in patients who are difficult to sedate with narcotics and benzodiazepines alone. However, the Food and Drug Administration (FDA) warning about potential droperidol-related fatal cardiac arrhythmias, issued in December 2001, led to concern about its safety in current clinical practice. OBJECTIVE In this study, we evaluated the effects of droperidol on the Bazett's corrected QT interval (QTcB) administered to patients undergoing ERCP and frequency of cardiac arrhythmias. DESIGN We retrospectively reviewed the medical records of patients who, at our institute, underwent ERCP while under sedation/analgesia and who received droperidol. Our protocol for patients who are considered to be candidates for droperidol use includes obtaining an ECG before and 1 to 3 hours after the procedure. RESULTS From April 2002 to October 2004, 6292 ERCPs were performed, of which 3113 patients with normal baseline QTcB (2001 women, 1112 men) received droperidol. Mean dosages were 4.3 mg (range, 1.25-10 mg) in women and 4.5 mg (range, 1.25-13.75 mg) in men. A total of 233 patients (7.48%; 133 women, 100 men) developed QTcB prolongation. Mean increases of the QTcB above the upper limit of normal were 16 milliseconds in women (range, 1-194 milliseconds) and 22 milliseconds in men (range, 1-310 milliseconds). Of these, 15 patients (0.48%; 8 women, 7 men) had marked prolongation of the QTcB (defined QTcB, >500 milliseconds). No serious dysrhythmias occurred. CONCLUSIONS Droperidol at usual doses during sedation/analgesia may precipitate QTcB prolongation above the normal range. However, no QT-related arrhythmias were noted in this study. Clinically significant cardiac events are probably rare with droperidol, despite documented QTcB effects. Baseline electrocardiogram for excluding patients with prolonged baseline QTcB and 1 to 3 hours afterward monitoring appears adequate when using droperidol. The study is still too small to detect very infrequent arrhythmia events.
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Leslie JB, Gan TJ. Meta-analysis of the safety of 5-HT3 antagonists with dexamethasone or droperidol for prevention of PONV. Ann Pharmacother 2006; 40:856-72. [PMID: 16670360 DOI: 10.1345/aph.1g381] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Antiemetic guidelines recommend a combination of serotonin (5-HT3) with a second agent such as droperidol or dexamethasone. Physicians have been reluctant to employ these guidelines due to concerns over the black-box warning of droperidol and safety concerns with a steroid. OBJECTIVE To assess the safety profiles of 5-HT3 receptor antagonist (5-HT3RA) monotherapy and combination therapy with a steroid or droperidol for prophylaxis of postoperative nausea and vomiting (PONV). METHODS A MEDLINE search of English-language reports of randomized controlled trials (RCTs) was conducted (1966-September 2005) using the key terms 5-HT3, granisetron, ondansetron, dolasetron, tropisetron, PONV, postoperative, vomiting, emesis, and nausea. RCTs with treatment arms comparing 5-HT3RA monotherapy (granisetron, ondansetron, dolasetron, or tropisetron) with dexamethasone or droperidol or 5-HT3RA combinations and providing incidence data on adverse events were identified and reviewed. Within-study odds ratios with 95% confidence intervals were calculated to determine the incidence rates of all adverse events in RCTs using 5-HT3RA monotherapy and combination therapies. Overall effect sizes for frequently reported adverse events were estimated by pooling ORs using fixed- and random-effect models. RESULTS Pooled ORs (OR(pooled)) for adverse events with 5-HT3RA/dexamethasone versus 5-HT3RA for PONV prophylaxis were not significant for any reported adverse events or the overall incidence of adverse events; 5-HT3RA/droperidol versus 5-HT3RA was significant only for decreased headache incidence (fixed model: OR(pooled) 0.35; 95% CI 0.18 to 0.69). The OR(pooled) for 5-HT3RA/dexamethasone versus dexamethasone was not significant for any reported adverse events except headaches (fixed model OR(pooled) 1.75; 95% CI 1.01 to 3.03), none of which was serious. OR(pooled) for 5-HT3RA/droperidol versus droperidol was not significant for any reported adverse events. Avascular necrosis, occult infection, and delayed wound healing were not observed with either combination therapy. Cardiac abnormalities were observed with 5-HT3RA/droperidol therapy. CONCLUSIONS This meta-analysis indicates that either therapy has a safety profile similar to that of dexamethasone, droperidol, or 5-HT3RA.
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Ard JL, Bekker A, Frempong-Boadu AK. Anesthesia for an adult with mucopolysaccharidosis I. J Clin Anesth 2006; 17:624-6. [PMID: 16427535 DOI: 10.1016/j.jclinane.2005.01.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2004] [Accepted: 01/26/2005] [Indexed: 11/26/2022]
Abstract
We describe the anesthetic management difficulties of a man with mucopolysaccharidosis I. We also briefly review the anesthesia literature related to this disease.
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Lee IH, Lee IO. Antipruritic and antiemetic effect of epidural droperidol. Eur J Anaesthesiol 2006; 23:213-8. [PMID: 16430793 DOI: 10.1017/s0265021505002218] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/28/2005] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND OBJECTIVES This study was designed to investigate whether single epidural droperidol or continuous epidural droperidol inhibit pruritus and postoperative nausea and vomiting induced by postoperative continuous epidural fentanyl administration, and to identify the optimal method of administering epidural droperidol. METHODS 120 ASA I-II patients undergoing subtotal gastrectomy with general anaesthesia combined with epidural anaesthesia were randomly allocated into three groups: control (no droperidol), single injection (droperidol 2.5 mg) and continuous group (droperidol 2.5 mg 2 day(-1)). Postoperatively the frequency and severity of pruritus and postoperative nausea and vomiting in all groups were compared during 48 h. RESULTS The frequency and severity of pruritus was significantly lower in both single injection and continuous groups than control group after epidural fentanyl administration (P < 0.05). The frequency and severity of postoperative nausea and vomiting was significantly lower in single injection group than control group after epidural fentanyl administration (P < 0.05). CONCLUSION Epidural continuous droperidol is effective for reducing pruritus, and single epidural droperidol injection is effective for reducing pruritus and postoperative nausea and vomiting induced by postoperative continuous epidural fentanyl analgesia.
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Morioka M, Kumatoriya T, Morooka T, Watanabe K, Tayama J, Shimomura T, Furuya H. [Prophylactic use of droperidol for postoperative nausea and vomiting following gynecological laparoscopic surgery under total intravenous anesthesia]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 2006; 55:55-8. [PMID: 16440708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
BACKGROUND Propofol and droperidol decrease the incidence of postoperative nausea and vomiting (PONV). We investigated the incidence of PONV after total intravenous anesthesia (TIVA) with propofol alone versus combined use of droperidol and propofol. METHODS Eighty three patients, who had undergone laparoscopic gynecologic surgery with TIVA using propofol and fentanyl, were retrospectively evaluated whether droperidol had affected the incidence of early (up to six hours postoperatively) and late (6-24 hours postoperatively) PONV. Group D (46 patients) received droperidol intravenously at the end of surgery. Group N (37 patients) received no droperidol. RESULTS The incidences of early nausea were 27% in Group N and 4% in Group D (P<0.01). The incidences of early vomiting were 0% in Group N and 8% in Group D. The incidences of late nausea were 14% in Group N and 13% in Group D. The incidences of late vomiting were 3% in Group N and 7% in Group D. CONCLUSIONS Droperidol was useful in reducing the incidence of early nausea and vomiting after total intravenous anesthesia with propofol and fentanyl in the patients undergoing laparoscopic surgery.
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