The Impact of Perioperative Ketamine Infusion on Surgical Recovery

Anesthesia Clinical Trial

Official title:

The Effect and Contribution of a Perioperative Ketamine Infusion in an Established Enhanced Recovery Pathway

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04625283
• Other study ID #: 200210
• Status: Completed
• Phase: Phase 4
• Start date: April 12, 2021
• Est. completion date: February 1, 2024

Study information

• Verified date: February 2024
• Source: Vanderbilt University Medical Center
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

In order to effectively treat surgical pain with the least amount of opioids required, a multi-modal approach must include medications with different mechanisms of actions at alternative receptors. In light of the opioid epidemic, medical providers at Vanderbilt University Medical Center (VUMC) are strategically combining these medications in a bundled pain-regimen after surgery. These regimens have been shown to decrease opioid consumption, improve surgical outcomes, and reduce hospital stays, thus coining the term 'enhanced recovery pathway'. The combination of these medications has an indisputable synergistic effect. However, it is unknown how each medication contributes individually to the overall efficacy of the pathway. This study will examine the effects of ketamine, within the constructs of a multimodal pain regimen, on a) length of stay, b) opioid consumption, and c) surgical outcomes after major abdominal surgery.

Description:

Opioids are powerful analgesic medications that can reduce pain through action at the mu receptor. Unfortunately, activation of the mu receptor also results in undesirable side effects, such as respiratory depression, sedation, bowel ileus, nausea, itching, and tolerance. Therefore, in order to effectively treat pain with the least amount of opioids required, a multi-modal approach must include medications with different mechanisms of actions at alternative receptors. Some examples of non-narcotic pain medications include acetaminophen (Tylenol), anti-inflammatories (NSAIDS), muscle relaxants, local anesthetics, gabapentinoids (Lyrica), and ketamine, to name a few. In light of the opioid epidemic, medical providers at Vanderbilt University Medical Center (VUMC) are strategically combining these medications in a bundled pain-regimen after surgery. These regimens have been shown to decrease opioid consumption, improve surgical outcomes, and reduce hospital stays, thus coining the term 'enhanced recovery pathway' or enhanced recovery after surgery (ERAS). The combination of these medications has an indisputable synergistic effect. However, it is unknown how each medication contributes individually to the overall efficacy of the pathway. Ultimately, the investigators aim to perform a series of randomized controlled trials in which we isolate each component of the pathway to investigate its effects on length of stay, total opioid consumption, and surgical outcomes. The investigators will begin with studying ketamine.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 1544
• Est. completion date: February 1, 2024
• Est. primary completion date: January 26, 2024
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• 18 years old or greater

• presenting at VUMC for abdominal surgery on the colorectal, ventral hernia or surgical oncology services on a weekday.

Exclusion Criteria:

• allergy or contraindication to ketamine

• unable or refuse to receive a neuraxial or regional nerve block

• patient refusal

• direct transfer from operating room to intensive care unit with endotracheal tube placed

• treating team elects to exclude the patient prior to study drug administration

• abortion of planned surgical procedure

Related Conditions & MeSH terms

• Anesthesia
• Enhanced Recovery After Surgery
• Ketamine
• Opioid Use
• Pain, Postoperative

Intervention

Drug:
• Ketamine
Participants in the ketamine arm will receive intraoperative and postoperative ketamine.
• Placebo
Participants in the placebo arm will receive intraoperative and postoperative saline.

Locations

Country	Name	City	State
United States	Vanderbilt University Medical Center	Nashville	Tennessee

Sponsors (1)

Lead Sponsor	Collaborator
Vanderbilt University Medical Center

Country where clinical trial is conducted

United States, 

References & Publications (21)

Allen CA, Ivester JR Jr. Low-Dose Ketamine for Postoperative Pain Management. J Perianesth Nurs. 2018 Aug;33(4):389-398. doi: 10.1016/j.jopan.2016.12.009. Epub 2017 Jun 10. — View Citation

Boenigk K, Echevarria GC, Nisimov E, von Bergen Granell AE, Cuff GE, Wang J, Atchabahian A. Low-dose ketamine infusion reduces postoperative hydromorphone requirements in opioid-tolerant patients following spinal fusion: A randomised controlled trial. Eur J Anaesthesiol. 2019 Jan;36(1):8-15. doi: 10.1097/EJA.0000000000000877. — View Citation

Brinck EC, Tiippana E, Heesen M, Bell RF, Straube S, Moore RA, Kontinen V. Perioperative intravenous ketamine for acute postoperative pain in adults. Cochrane Database Syst Rev. 2018 Dec 20;12(12):CD012033. doi: 10.1002/14651858.CD012033.pub4. — View Citation

Brummett CM, Waljee JF, Goesling J, Moser S, Lin P, Englesbe MJ, Bohnert ASB, Kheterpal S, Nallamothu BK. New Persistent Opioid Use After Minor and Major Surgical Procedures in US Adults. JAMA Surg. 2017 Jun 21;152(6):e170504. doi: 10.1001/jamasurg.2017.0504. Epub 2017 Jun 21. Erratum In: JAMA Surg. 2019 Mar 1;154(3):272. — View Citation

Doan LV, Wang J. An Update on the Basic and Clinical Science of Ketamine Analgesia. Clin J Pain. 2018 Nov;34(11):1077-1088. doi: 10.1097/AJP.0000000000000635. — View Citation

Greco M, Capretti G, Beretta L, Gemma M, Pecorelli N, Braga M. Enhanced recovery program in colorectal surgery: a meta-analysis of randomized controlled trials. World J Surg. 2014 Jun;38(6):1531-41. doi: 10.1007/s00268-013-2416-8. — View Citation

Hawkins AT, Geiger TM, King AB, Wanderer JP, Tiwari V, Muldoon RL, Ford MM, Dmochowski RR, Sandberg WS, Martin B, Hopkins MB, McEvoy MD. An enhanced recovery program in colorectal surgery is associated with decreased organ level rates of complications: a difference-in-differences analysis. Surg Endosc. 2019 Jul;33(7):2222-2230. doi: 10.1007/s00464-018-6508-2. Epub 2018 Oct 17. — View Citation

Kaur S, Saroa R, Aggarwal S. Effect of intraoperative infusion of low-dose ketamine on management of postoperative analgesia. J Nat Sci Biol Med. 2015 Jul-Dec;6(2):378-82. doi: 10.4103/0976-9668.160012. — View Citation

Kent ML, Hurley RW, Oderda GM, Gordon DB, Sun E, Mythen M, Miller TE, Shaw AD, Gan TJ, Thacker JKM, McEvoy MD; POQI-4 Working Group. American Society for Enhanced Recovery and Perioperative Quality Initiative-4 Joint Consensus Statement on Persistent Postoperative Opioid Use: Definition, Incidence, Risk Factors, and Health Care System Initiatives. Anesth Analg. 2019 Aug;129(2):543-552. doi: 10.1213/ANE.0000000000003941. — View Citation

Kim SH, Kim SI, Ok SY, Park SY, Kim MG, Lee SJ, Noh JI, Chun HR, Suh H. Opioid sparing effect of low dose ketamine in patients with intravenous patient-controlled analgesia using fentanyl after lumbar spinal fusion surgery. Korean J Anesthesiol. 2013 Jun;64(6):524-8. doi: 10.4097/kjae.2013.64.6.524. Epub 2013 Jun 24. — View Citation

King AB, Spann MD, Jablonski P, Wanderer JP, Sandberg WS, McEvoy MD. An enhanced recovery program for bariatric surgical patients significantly reduces perioperative opioid consumption and postoperative nausea. Surg Obes Relat Dis. 2018 Jun;14(6):849-856. doi: 10.1016/j.soard.2018.02.010. Epub 2018 Feb 13. — View Citation

Kurokawa Y, Kurokawa T, Tanimoto T. Opioid Prescription After Surgery. JAMA Surg. 2019 Jul 1;154(7):675. doi: 10.1001/jamasurg.2019.0573. No abstract available. — View Citation

Li Z, Zhao Q, Bai B, Ji G, Liu Y. Enhanced Recovery After Surgery Programs for Laparoscopic Abdominal Surgery: A Systematic Review and Meta-analysis. World J Surg. 2018 Nov;42(11):3463-3473. doi: 10.1007/s00268-018-4656-0. — View Citation

McEvoy MD, Wanderer JP, King AB, Geiger TM, Tiwari V, Terekhov M, Ehrenfeld JM, Furman WR, Lee LA, Sandberg WS. A perioperative consult service results in reduction in cost and length of stay for colorectal surgical patients: evidence from a healthcare redesign project. Perioper Med (Lond). 2016 Feb 5;5:3. doi: 10.1186/s13741-016-0028-1. eCollection 2016. — View Citation

Mercadante S. Opioid Analgesics Adverse Effects: The Other Side of the Coin. Curr Pharm Des. 2019;25(30):3197-3202. doi: 10.2174/1381612825666190717152226. — View Citation

Pergolizzi JV Jr, Rosenblatt M, LeQuang JA. Three Years Down the Road: The Aftermath of the CDC Guideline for Prescribing Opioids for Chronic Pain. Adv Ther. 2019 Jun;36(6):1235-1240. doi: 10.1007/s12325-019-00954-1. Epub 2019 Apr 23. — View Citation

Peyton PJ, Wu C, Jacobson T, Hogg M, Zia F, Leslie K. The effect of a perioperative ketamine infusion on the incidence of chronic postsurgical pain-a pilot study. Anaesth Intensive Care. 2017 Jul;45(4):459-465. doi: 10.1177/0310057X1704500408. — View Citation

Plyler SS, Muckler VC, Titch JF, Gupta DK, Rice AN. Low-Dose Ketamine Infusion to Decrease Postoperative Delirium for Spinal Fusion Patients. J Perianesth Nurs. 2019 Aug;34(4):779-788. doi: 10.1016/j.jopan.2018.11.009. Epub 2019 Feb 10. — View Citation

Remerand F, Le Tendre C, Baud A, Couvret C, Pourrat X, Favard L, Laffon M, Fusciardi J. The early and delayed analgesic effects of ketamine after total hip arthroplasty: a prospective, randomized, controlled, double-blind study. Anesth Analg. 2009 Dec;109(6):1963-71. doi: 10.1213/ANE.0b013e3181bdc8a0. — View Citation

Schwenk ES, Viscusi ER, Buvanendran A, Hurley RW, Wasan AD, Narouze S, Bhatia A, Davis FN, Hooten WM, Cohen SP. Consensus Guidelines on the Use of Intravenous Ketamine Infusions for Acute Pain Management From the American Society of Regional Anesthesia and Pain Medicine, the American Academy of Pain Medicine, and the American Society of Anesthesiologists. Reg Anesth Pain Med. 2018 Jul;43(5):456-466. doi: 10.1097/AAP.0000000000000806. — View Citation

Suppa E, Valente A, Catarci S, Zanfini BA, Draisci G. A study of low-dose S-ketamine infusion as "preventive" pain treatment for cesarean section with spinal anesthesia: benefits and side effects. Minerva Anestesiol. 2012 Jul;78(7):774-81. Epub 2012 Feb 29. — View Citation

* Note: There are 21 references in all — Click here to view all references

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Length of Stay	The participants length of stay, from anesthesia beginning to discharge, measured in days	From surgery start until discharge, typically 3-5 days
Secondary	Total consumption of inpatient opioids	Inpatient opioid consumption measured in morphine milligram equivalents	From hospital admission until discharge, typically 3-5 days
Secondary	Incidence of Surgical Outcomes - Gastrointestinal Complications	Incidence of ileus requiring gastric decompression as defined by orogastric or nasogastric tube placement in the postoperative period.	From hospital admission until discharge, typically 3-5 days
Secondary	Incidence of Surgical Outcomes - Rapid Response	Rapid response as a binary outcome	From hospital admission until discharge, typically 3-5 days
Secondary	Incidence of Surgical Outcomes - ICU Transfer	Transfer to ICU as a binary outcome	From hospital admission until discharge, typically 3-5 days
Secondary	Incidence of Adverse Side Effects	Total incidence of side effects (hallucination, sedation, lightheadedness, patient request) as adverse reactions requiring early cessation.	From hospital admission until discharge, typically 3-5 days