Study Stopped
Limited recruitment resources.
Ketorolac Use in Pediatric Patients Undergoing Tonsillectomy
A Randomized, Double-blinded, Placebo-controlled Study of Ketorolac Use in Pediatric Patients Undergoing Tonsillectomy
1 other identifier
interventional
214
1 country
1
Brief Summary
This prospective, randomized, double blinded study is designed to compare the bleeding rates of ketorolac vs. placebo when used for post tonsillectomy pain control in pediatric patients ages 2-18.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_4
Started Nov 2017
Longer than P75 for phase_4
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 21, 2017
CompletedFirst Submitted
Initial submission to the registry
February 27, 2018
CompletedFirst Posted
Study publicly available on registry
March 5, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 1, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
November 1, 2022
CompletedOctober 15, 2024
September 1, 2021
4.9 years
February 27, 2018
October 10, 2024
Conditions
Outcome Measures
Primary Outcomes (1)
Rebleeding rate requiring operative intervention
Rebleeding rate requiring operative intervention measured by recording either yes or no the patient did or did not returned to the OR for bleeding related to recent tonsillectomy. Requiring operative intervention would be a worse outcome than not requiring operative intervention.
2 weeks post-operative
Secondary Outcomes (5)
PACU length of stay
Immediately after operation
Post-operative opioid dosage
Immediately after operation
Post-operative pain score
Immediately after operation
Presence of post-operative nausea/vomiting
Immediately after operation
Number of emergency room visits/admissions
2 weeks post-operative
Study Arms (2)
Ketorolac Tromethamine
EXPERIMENTALThis group receives Ketorolac Tromethamine 0.5 mg/kg IV up to a maximum dose of 30mg, in the form of Ketorolac Tromethamine solution for IV/IM use 30mg/ml single dose vial at the completion of the tonsillectomy in the operating room.
0.9% Normal Saline
PLACEBO COMPARATORThis group will receive 0.9% Normal Saline solution 1ml/60kg up to 1ml IV bolus (an equivalent volume as per kg Ketorolac Tromethamine dose) at the completion of the tonsillectomy in the operating room.
Interventions
Ketorolac Tromethamine 0.5 mg/kg IV up to a maximum dose of 30mg, in the form of Ketorolac Tromethamine solution for IV/IM use 30mg/ml single dose vial at the completion of the tonsillectomy in the operating room.
0.9 % Normal saline 1ml/60kg up to a maximum dose of 1ml IV bolus (an equivalent volume as per kg Ketorolac Trimethamine dose) at the completion of the tonsillectomy in the operating room.
Eligibility Criteria
You may qualify if:
- ASA physical status I to III, age of 2 years to 18 years old (inclusive) scheduled for elective tonsillectomy with or without adenoidectomy.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Albany Medical Center
Albany, New York, 12208, United States
Related Publications (29)
Baugh RF, Archer SM, Mitchell RB, Rosenfeld RM, Amin R, Burns JJ, Darrow DH, Giordano T, Litman RS, Li KK, Mannix ME, Schwartz RH, Setzen G, Wald ER, Wall E, Sandberg G, Patel MM; American Academy of Otolaryngology-Head and Neck Surgery Foundation. Clinical practice guideline: tonsillectomy in children. Otolaryngol Head Neck Surg. 2011 Jan;144(1 Suppl):S1-30. doi: 10.1177/0194599810389949.
PMID: 21493257BACKGROUNDChan DK, Parikh SR. Perioperative ketorolac increases post-tonsillectomy hemorrhage in adults but not children. Laryngoscope. 2014 Aug;124(8):1789-93. doi: 10.1002/lary.24555. Epub 2014 May 27.
PMID: 24338331BACKGROUNDRiggin L, Ramakrishna J, Sommer DD, Koren G. A 2013 updated systematic review & meta-analysis of 36 randomized controlled trials; no apparent effects of non steroidal anti-inflammatory agents on the risk of bleeding after tonsillectomy. Clin Otolaryngol. 2013 Apr;38(2):115-29. doi: 10.1111/coa.12106.
PMID: 23448586BACKGROUNDLee WT, Witsell DL, Parham K, Shin JJ, Chapurin N, Pynnonen MA, Langman A, Nguyen-Huynh A, Ryan SE, Vambutas A, Roberts RS, Schulz K. Tonsillectomy Bleed Rates across the CHEER Practice Research Network: Pursuing Guideline Adherence and Quality Improvement. Otolaryngol Head Neck Surg. 2016 Jul;155(1):28-32. doi: 10.1177/0194599816630523.
PMID: 27371623BACKGROUNDWindfuhr JP, Chen YS, Remmert S. Hemorrhage following tonsillectomy and adenoidectomy in 15,218 patients. Otolaryngol Head Neck Surg. 2005 Feb;132(2):281-6. doi: 10.1016/j.otohns.2004.09.007.
PMID: 15692542BACKGROUNDLane JC, Dworkin-Valenti J, Chiodo L, Haupert M. Postoperative tonsillectomy bleeding complications in children: A comparison of three surgical techniques. Int J Pediatr Otorhinolaryngol. 2016 Sep;88:184-8. doi: 10.1016/j.ijporl.2016.07.007. Epub 2016 Jul 11.
PMID: 27497410BACKGROUNDBailey R, Sinha C, Burgess LP. Ketorolac tromethamine and hemorrhage in tonsillectomy: a prospective, randomized, double-blind study. Laryngoscope. 1997 Feb;107(2):166-9. doi: 10.1097/00005537-199702000-00006.
PMID: 9023238BACKGROUNDJudkins JH, Dray TG, Hubbell RN. Intraoperative ketorolac and posttonsillectomy bleeding. Arch Otolaryngol Head Neck Surg. 1996 Sep;122(9):937-40. doi: 10.1001/archotol.1996.01890210017004.
PMID: 8797556BACKGROUNDAldrete JA, Kroulik D. A postanesthetic recovery score. Anesth Analg. 1970 Nov-Dec;49(6):924-34. No abstract available.
PMID: 5534693BACKGROUNDMoodie JE, Brown CR, Bisley EJ, Weber HU, Bynum L. The safety and analgesic efficacy of intranasal ketorolac in patients with postoperative pain. Anesth Analg. 2008 Dec;107(6):2025-31. doi: 10.1213/ane.0b013e318188b736.
PMID: 19020154BACKGROUNDKetorolac., Drug Facts and Comparisons 4.0 (online). I. Wolters Kluwer Health, Editor. 2011.
BACKGROUNDKetorolac. National Cancer Institute Drug Dictionary.
BACKGROUNDGupta A, Daggett C, Ludwick J, Wells W, Lewis A. Ketorolac after congenital heart surgery: does it increase the risk of significant bleeding complications? Paediatr Anaesth. 2005 Feb;15(2):139-42. doi: 10.1111/j.1460-9592.2005.01409.x.
PMID: 15675931BACKGROUNDAldrink JH, Ma M, Wang W, Caniano DA, Wispe J, Puthoff T. Safety of ketorolac in surgical neonates and infants 0 to 3 months old. J Pediatr Surg. 2011 Jun;46(6):1081-5. doi: 10.1016/j.jpedsurg.2011.03.031.
PMID: 21683202BACKGROUNDPapacci P, De Francisci G, Iacobucci T, Giannantonio C, De Carolis MP, Zecca E, Romagnoli C. Use of intravenous ketorolac in the neonate and premature babies. Paediatr Anaesth. 2004 Jun;14(6):487-92. doi: 10.1111/j.1460-9592.2004.01250.x.
PMID: 15153212BACKGROUNDLynn AM, Bradford H, Kantor ED, Andrew M, Vicini P, Anderson GD. Ketorolac tromethamine: stereo-specific pharmacokinetics and single-dose use in postoperative infants aged 2-6 months. Paediatr Anaesth. 2011 Mar;21(3):325-34. doi: 10.1111/j.1460-9592.2010.03484.x. Epub 2010 Dec 29.
PMID: 21199130BACKGROUNDCohen MN, Christians U, Henthorn T, Vu Tran Z, Moll V, Zuk J, Galinkin J. Pharmacokinetics of single-dose intravenous ketorolac in infants aged 2-11 months. Anesth Analg. 2011 Mar;112(3):655-60. doi: 10.1213/ANE.0b013e3182075d04. Epub 2011 Jan 13.
PMID: 21233498BACKGROUNDPappas AL, Fluder EM, Creech S, Hotaling A, Park A. Postoperative analgesia in children undergoing myringotomy and placement equalization tubes in ambulatory surgery. Anesth Analg. 2003 Jun;96(6):1621-1624. doi: 10.1213/01.ANE.0000064206.51296.1D.
PMID: 12760984BACKGROUNDZuppa AF, Mondick JT, Davis L, Cohen D. Population pharmacokinetics of ketorolac in neonates and young infants. Am J Ther. 2009 Mar-Apr;16(2):143-6. doi: 10.1097/MJT.0b013e31818071df.
PMID: 19300040BACKGROUNDNeri E, Maestro A, Minen F, Montico M, Ronfani L, Zanon D, Favret A, Messi G, Barbi E. Sublingual ketorolac versus sublingual tramadol for moderate to severe post-traumatic bone pain in children: a double-blind, randomised, controlled trial. Arch Dis Child. 2013 Sep;98(9):721-4. doi: 10.1136/archdischild-2012-303527. Epub 2013 May 23.
PMID: 23702435BACKGROUNDGupta A, Daggett C, Drant S, Rivero N, Lewis A. Prospective randomized trial of ketorolac after congenital heart surgery. J Cardiothorac Vasc Anesth. 2004 Aug;18(4):454-7. doi: 10.1053/j.jvca.2004.05.024.
PMID: 15365927BACKGROUNDPerez-Urizar J, Aguilar-Cota ME, Herrera JE, Flores-Murrieta FJ. Comparative bioavailability of ketorolac tromethamine after intramuscular and sublingual administration. Proc West Pharmacol Soc. 2002;45:6-7. No abstract available.
PMID: 12434509BACKGROUNDDrover DR, Hammer GB, Anderson BJ. The pharmacokinetics of ketorolac after single postoperative intranasal administration in adolescent patients. Anesth Analg. 2012 Jun;114(6):1270-6. doi: 10.1213/ANE.0b013e31824f92c2. Epub 2012 Mar 30.
PMID: 22467894BACKGROUNDLieh-Lai MW, Kauffman RE, Uy HG, Danjin M, Simpson PM. A randomized comparison of ketorolac tromethamine and morphine for postoperative analgesia in critically ill children. Crit Care Med. 1999 Dec;27(12):2786-91. doi: 10.1097/00003246-199912000-00030.
PMID: 10628627BACKGROUNDForrest JB, Heitlinger EL, Revell S. Ketorolac for postoperative pain management in children. Drug Saf. 1997 May;16(5):309-29. doi: 10.2165/00002018-199716050-00003.
PMID: 9187531BACKGROUND26. Ketorolac: Peds Dosing. 2017: Epocrates.
BACKGROUND27. Ketorolac Dosage. Drugs.com.
BACKGROUNDLynn AM, Bradford H, Kantor ED, Seng KY, Salinger DH, Chen J, Ellenbogen RG, Vicini P, Anderson GD. Postoperative ketorolac tromethamine use in infants aged 6-18 months: the effect on morphine usage, safety assessment, and stereo-specific pharmacokinetics. Anesth Analg. 2007 May;104(5):1040-51, tables of contents. doi: 10.1213/01.ane.0000260320.60867.6c.
PMID: 17456651BACKGROUNDLiu Y, Seipel C, Lopez ME, Nuchtern JG, Brandt ML, Fallon SC, Manyang PA, Tjia IM, Baijal RG, Watcha MF. A retrospective study of multimodal analgesic treatment after laparoscopic appendectomy in children. Paediatr Anaesth. 2013 Dec;23(12):1187-92. doi: 10.1111/pan.12271. Epub 2013 Sep 25.
PMID: 24112856BACKGROUND
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Farzana Afroze, MD
Albany Medical College
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, CARE PROVIDER
- Masking Details
- CRNAs, PACU nurses, and participants are all blinded
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Assistant Professor of Anesthesiology
Study Record Dates
First Submitted
February 27, 2018
First Posted
March 5, 2018
Study Start
November 21, 2017
Primary Completion
November 1, 2022
Study Completion
November 1, 2022
Last Updated
October 15, 2024
Record last verified: 2021-09
Data Sharing
- IPD Sharing
- Will not share