Acupuncture Point P6 Stimulation for Reduction of Nausea and Vomiting During Cesarean
NCT ID: NCT02959840
Last Updated: 2017-09-25
Study Results
Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.
View full resultsBasic Information
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COMPLETED
PHASE4
180 participants
INTERVENTIONAL
2015-07-31
2017-08-23
Brief Summary
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Detailed Description
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Group I (n=60): Will be the control group patients and will not be given traditional medical therapy nor will receive acupuncture point P6 stimulation prior to administration of the standardized epidural anesthesia, as outlined below.
Group II (n=60): Will receive traditional medical management, consisting of 10 mg metoclopramide IV and 8 mg of ondansetron IV immediately prior to administration of the standardized regional anesthesia, as outlined below.
Group III (n=60): Will receive acupuncture point P6 stimulation. This is a stimulation of the chi channel at the master of the heart (MH8 position) at the small depression of the volar surface of the distal right forearm just above the crest of the wrist. The device will be put on the patients in the operating room prior to administration of the regional anesthesia and will be removed after the cesarean section is complete. The device will be removed from the patient in the operating room, before the patient is transported to the recovery room. Patients will receive continuous stimulation at a level that is comfortable for the patient prior to administration of the standardized regional anesthesia, as outlined below.
After the subjects have been randomly assigned to one of the three groups, subjects will receive the standardized regional anesthesia consisting of 2 milliliters (10 milligrams) of 0.5% bupivicaine and 20 micrograms of fentanyl and 100 micrograms of epinephrine. Patients will offer their subjective assessments of the level of nausea on a scale of 0-10 (0 = no nausea, 10 = worst nausea every experienced).
An Apfel score, which is used to predict the risk of experiencing post-operative nausea and vomiting (PONV), will also be determined with each subject.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
NONE
Study Groups
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Control
No anti-emetic medications and no acupuncture point P6 stimulation prior to administration of the standardized regional anesthesia
No interventions assigned to this group
Metoclopramide, Ondansetron
10 mg Metoclopramide IV and 8 mg of Ondansetron IV immediately prior to administration of the standardized regional anesthesia
Metoclopramide
10 mg Reglan IV immediately prior to administration of the standardized regional anesthesia.
Ondansetron
8 mg of Zofran IV immediately prior to administration of the standardized regional anesthesia.
Acupressure Point P6 stimulator
Acupuncture point P6 stimulation. This is a stimulation of the chi channel at the master of the heart (MH8 position) at the small depression of the volar surface of the distal right forearm just above the crest of the wrist. The device will be put on the patients in the operating room prior to administration of the regional anesthesia and will be removed after the cesarean section is complete.
Acupressure Point P6 stimulator
This device stimulates the chi channel at the master of the heart (MH8 position) at the small depression of the volar surface of the distal right forearm just above the crest of the wrist. The device is placed on patients in the operating room prior to administration of the regional anesthesia and will be removed after the cesarean section is complete. The device is removed from the patient in the operating room, before the patient is transported to the recovery room. Patients receive continuous stimulation at a level that is comfortable for the patient prior to administration of the standardized regional anesthesia.
Interventions
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Acupressure Point P6 stimulator
This device stimulates the chi channel at the master of the heart (MH8 position) at the small depression of the volar surface of the distal right forearm just above the crest of the wrist. The device is placed on patients in the operating room prior to administration of the regional anesthesia and will be removed after the cesarean section is complete. The device is removed from the patient in the operating room, before the patient is transported to the recovery room. Patients receive continuous stimulation at a level that is comfortable for the patient prior to administration of the standardized regional anesthesia.
Metoclopramide
10 mg Reglan IV immediately prior to administration of the standardized regional anesthesia.
Ondansetron
8 mg of Zofran IV immediately prior to administration of the standardized regional anesthesia.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
2. Subjects with American Society of Anesthesiologists (ASA) Class I or II
3. Subjects with elective primary or repeat cesarean delivery
4. Subjects who receive combined spinal epidural anesthesia
5. English and non-English speaking subjects will be included in the study
Exclusion Criteria
2. Subjects requiring emergent cesarean delivery
3. History of placenta accrete
4. Multiple gestation pregnancy
5. ASA status III or higher
6. Current history of pregnancy induced hypertension, pre-eclampsia, or eclampsia
7. History of any chronic medication use (other than prenatal vitamins), including inhaler medications
8. Current urinary tract infection, pneumonia, or otitis media
18 Years
45 Years
FEMALE
Yes
Sponsors
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Rutgers, The State University of New Jersey
OTHER
Responsible Party
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Shaul Cohen, M.D.
Director of Obstetric Anesthesia
Principal Investigators
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Shaul Cohen, MD
Role: PRINCIPAL_INVESTIGATOR
Robert Wood Johnson University Hospital
Locations
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Robert Wood Johnson University Hospital
New Brunswick, New Jersey, United States
Countries
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References
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Afolabi BB, Lesi FE. Regional versus general anaesthesia for caesarean section. Cochrane Database Syst Rev. 2012 Oct 17;10(10):CD004350. doi: 10.1002/14651858.CD004350.pub3.
Arnberger M, Stadelmann K, Alischer P, Ponert R, Melber A, Greif R. Monitoring of neuromuscular blockade at the P6 acupuncture point reduces the incidence of postoperative nausea and vomiting. Anesthesiology. 2007 Dec;107(6):903-8. doi: 10.1097/01.anes.0000290617.98058.d9.
Chen HM, Chang FY, Hsu CT. Effect of acupressure on nausea, vomiting, anxiety and pain among post-cesarean section women in Taiwan. Kaohsiung J Med Sci. 2005 Aug;21(8):341-50. doi: 10.1016/S1607-551X(09)70132-9.
Duggal KN, Douglas MJ, Peteru EA, Merrick PM. Acupressure for intrathecal narcotic-induced nausea and vomiting after caesarean section. Int J Obstet Anesth. 1998 Oct;7(4):231-6. doi: 10.1016/s0959-289x(98)80044-7.
Fan CF, Tanhui E, Joshi S, Trivedi S, Hong Y, Shevde K. Acupressure treatment for prevention of postoperative nausea and vomiting. Anesth Analg. 1997 Apr;84(4):821-5. doi: 10.1097/00000539-199704000-00023.
Gan TJ, Jiao KR, Zenn M, Georgiade G. A randomized controlled comparison of electro-acupoint stimulation or ondansetron versus placebo for the prevention of postoperative nausea and vomiting. Anesth Analg. 2004 Oct;99(4):1070-1075. doi: 10.1213/01.ANE.0000130355.91214.9E.
Golembiewski J, Chernin E, Chopra T. Prevention and treatment of postoperative nausea and vomiting. Am J Health Syst Pharm. 2005 Jun 15;62(12):1247-60; quiz 1261-2. doi: 10.1093/ajhp/62.12.1247.
Habib AS, Itchon-Ramos N, Phillips-Bute BG, Gan TJ; Duke Women's Anesthesia (DWA) Research Group. Transcutaneous acupoint electrical stimulation with the ReliefBand for the prevention of nausea and vomiting during and after cesarean delivery under spinal anesthesia. Anesth Analg. 2006 Feb;102(2):581-4. doi: 10.1213/01.ane.0000189217.19600.5c.
Harmon D, Ryan M, Kelly A, Bowen M. Acupressure and prevention of nausea and vomiting during and after spinal anaesthesia for caesarean section. Br J Anaesth. 2000 Apr;84(4):463-7. doi: 10.1093/oxfordjournals.bja.a013471.
Ho CM, Hseu SS, Tsai SK, Lee TY. Effect of P-6 acupressure on prevention of nausea and vomiting after epidural morphine for post-cesarean section pain relief. Acta Anaesthesiol Scand. 1996 Mar;40(3):372-5. doi: 10.1111/j.1399-6576.1996.tb04448.x.
Ho CM, Tsai HJ, Chan KH, Tsai SK. P6 acupressure does not prevent emesis during spinal anesthesia for cesarean delivery. Anesth Analg. 2006 Mar;102(3):900-3. doi: 10.1213/01.ane.0000195553.82409.00.
Lewis IH, Pryn SJ, Reynolds PI, Pandit UA, Wilton NC. Effect of P6 acupressure on postoperative vomiting in children undergoing outpatient strabismus correction. Br J Anaesth. 1991 Jul;67(1):73-8. doi: 10.1093/bja/67.1.73.
Stein DJ, Birnbach DJ, Danzer BI, Kuroda MM, Grunebaum A, Thys DM. Acupressure versus intravenous metoclopramide to prevent nausea and vomiting during spinal anesthesia for cesarean section. Anesth Analg. 1997 Feb;84(2):342-5. doi: 10.1097/00000539-199702000-00018.
White PF, Issioui T, Hu J, Jones SB, Coleman JE, Waddle JP, Markowitz SD, Coloma M, Macaluso AR, Ing CH. Comparative efficacy of acustimulation (ReliefBand) versus ondansetron (Zofran) in combination with droperidol for preventing nausea and vomiting. Anesthesiology. 2002 Nov;97(5):1075-81. doi: 10.1097/00000542-200211000-00008.
Zarate E, Mingus M, White PF, Chiu JW, Scuderi P, Loskota W, Daneshgari V. The use of transcutaneous acupoint electrical stimulation for preventing nausea and vomiting after laparoscopic surgery. Anesth Analg. 2001 Mar;92(3):629-35. doi: 10.1097/00000539-200103000-00014.
Griffiths JD, Gyte GM, Popham PA, Williams K, Paranjothy S, Broughton HK, Brown HC, Thomas J. Interventions for preventing nausea and vomiting in women undergoing regional anaesthesia for caesarean section. Cochrane Database Syst Rev. 2021 May 18;5(5):CD007579. doi: 10.1002/14651858.CD007579.pub3.
Other Identifiers
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Pro20140000517
Identifier Type: -
Identifier Source: org_study_id