Efficacy of Intravenous Ibuprofen and Paracetamol on Postoperative Pain and Morphine Consumption in Lumbar Disc Surgery (ibuprofen)

Efficacy of Intravenous Ibuprofen and Paracetamol on Postoperative Pain and Morphine Consumption in Lumbar Disc Surgery: Prospective, Randomized, Double-Blind, Placebo-Controlled Clinical Trial

Primary aim of this prospective, randomized, double-blind, placebo-controlled clinical trial is to compare the analgesic effects of IV ibuprofen and paracetamol on postoperative pain, and secondary aim is the effects on morphine consumption and side effects of morphine in patients who underwent lumbar disc surgery with a single level laminectomy or discectomy.

Study Overview

• Status: Completed
• Conditions: Postoperative Pain Management
• Intervention / Treatment: Drug: Morphine Sulfate; Drug: Intravenous paracetamol; Drug: Intravenous ibuprofen

Detailed Description

All surgical procedures are associated with acute pain and inflammation, with varying degrees of severity for patients, causing significant stress and discomfort. Effective postoperative pain management in lumbar disc surgery may reduce complications and improve postoperative care. For postoperative pain, multimodal analgesic techniques are used to provide synergistic effects through different nociceptive mechanisms.

Various analgesics are used for pain. Opioids, commonly used for postoperative pain, are the most popular drug group. Side effects such as sedation, respiratory depression, nausea-vomiting, pruritus and urinary retention that develop secondary to opioids may also be reduced by the combination of supplemental analgesics.

Adjuvant agents, including nonsteroidal anti-inflammatory drugs (NSAID), may be used in combination with opioids. These drugs not only reduce pain but also control the underlying inflammatory process. In addition, combining NSAIDs and opioids can help to reduce the side effects by minimizing administration of total opioid consumption.

Intravenous (IV) ibuprofen is the first and only IV NSAID approved in the United States for both pain and fever control in adults. It has been reported in multicenter studies that IV ibuprofen is safe and effective in postoperative pain management for abdominal hysterectomy and orthopedic surgeries.

IV paracetamol is an analgesic and antipyretic agent used as a first step drug for pain and fever control in adults and children. It has been clearly shown that IV paracetamol, with analgesic efficacy and good safety profile, reduces analgesic requirements for pain management. It provides better analgesic efficacy and reduces opioid consumption when used in combination with opioids.

• Study Type: Interventional
• Enrollment (Actual): 3
• Phase: Not Applicable

Contacts and Locations

Study Locations

• Turkey
  • Türkiye-Türkçe
    • Malatya, Türkiye-Türkçe, Turkey, 44090
      • Sedat Akbas

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 85 years (ADULT, OLDER_ADULT)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

• American Society of Anesthesiologists scores 1-3
• 18-85 years

Exclusion Criteria:

• American Society of Anesthesiologists scores IV,
• Under the age of 18,
• Over the age of 85,
• Peptic ulcer disease,
• Hepatic and renal dysfunction,
• Severe cardiovascular and pulmonary disease,
• Allergic history to propofol, fentanyl, rocuronium, paracetamol, ibuprofen and morphine,
• Emergency surgery,
• Refused informed consent form

Study Plan

How is the study designed?

Design Details

• Primary Purpose: TREATMENT
• Allocation: RANDOMIZED
• Interventional Model: PARALLEL
• Masking: SINGLE

Number of Arms

3

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
PLACEBO_COMPARATOR: placebo; 250 ml saline will be administered 30 minutes before the end of surgery. All administrations will be applied through IV infusion over 30 minutes. Patients will be received Morphine Sulfate with intravenous patient controlled analgesia (IV PCA) pump during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.	Drug: Morphine Sulfate; Patients will be received morphine with intravenous patient controlled analgesia (IV PCA) device during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.; Other Names: Intravenous patient-controlled analgesia
ACTIVE_COMPARATOR: Intravenous paracetamol; 1 g paracetamol will be administered 30 minutes before the end of surgery. All administrations will be applied through IV infusion over 30 minutes. Patients will be received Morphine Sulfate with intravenous patient controlled analgesia (IV PCA) pump during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.	Drug: Morphine Sulfate; Patients will be received morphine with intravenous patient controlled analgesia (IV PCA) device during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.; Other Names: Intravenous patient-controlled analgesia; Drug: Intravenous paracetamol; 1 g paracetamol will be administered 30 minutes before the end of surgery. All administrations will be applied through IV infusion over 30 minutes. Patients will be received morphine with intravenous patient controlled analgesia (IV PCA) device during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.; Other Names: paracetamol
ACTIVE_COMPARATOR: Intravenous ibuprofen; 800 mg ibuprofen (diluted with 250 ml saline) will be administered 30 minutes before the end of surgery. All administrations will be applied through IV infusion over 30 minutes. Patients will be received Morphine Sulfate with intravenous patient controlled analgesia (IV PCA) pump during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.	Drug: Morphine Sulfate; Patients will be received morphine with intravenous patient controlled analgesia (IV PCA) device during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.; Other Names: Intravenous patient-controlled analgesia; Drug: Intravenous ibuprofen; 800 mg ibuprofen (diluted with 250 ml saline) will be administered 30 minutes before the end of surgery. All administrations will be applied through IV infusion over 30 minutes. Patients will be received morphine with intravenous patient controlled analgesia (IV PCA) device during postoperative 24 hours. The PCA solution will be prepared with 100 mg morphine in 200 mL of saline (0.5 mg/ml). The PCA device was adjusted as infusion: 0 ml/h, bolus: 1 ml, lockout period: 7 min.; Other Names: ibuprofen

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Postoperative pain scores	Visual Analog Scale (VAS, 0-10)	From end of anesthesia (15 minutes after anesthesia) to after 24 hours, up to 24 hours

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Sedation score	Ramsey sedation score (1-6)	From end of anesthesia (15 minutes after anesthesia) to after 24 hours, up to 24 hours
Morphine consumption	Morphine	From end of anesthesia (15 minutes after anesthesia) to after 24 hours, up to 24 hours

Collaborators and Investigators

• Sponsor: Inonu University

Publications and helpful links

General Publications

• Tunali Y, Akcil EF, Dilmen OK, Tutuncu AC, Koksal GM, Akbas S, Vehid H, Yentur E. Efficacy of intravenous paracetamol and dexketoprofen on postoperative pain and morphine consumption after a lumbar disk surgery. J Neurosurg Anesthesiol. 2013 Apr;25(2):143-7. doi: 10.1097/ANA.0b013e31827464af.

Study record dates

Study Major Dates

• Study Start (ACTUAL): February 13, 2018
• Primary Completion (ACTUAL): August 6, 2018
• Study Completion (ACTUAL): August 13, 2018

Study Registration Dates

• First Submitted: February 13, 2018
• First Submitted That Met QC Criteria: February 13, 2018
• First Posted (ACTUAL): February 19, 2018

Study Record Updates

• Last Update Posted (ACTUAL): September 5, 2018
• Last Update Submitted That Met QC Criteria: September 3, 2018
• Last Verified: August 1, 2018

More Information

Terms related to this study

• Keywords: Postoperative pain; Intravenous paracetamol; Intravenous ibuprofen; Lumbar disc surgery
• Additional Relevant MeSH Terms: Pathologic Processes; Postoperative Complications; Pain; Neurologic Manifestations; Pain, Postoperative; Physiological Effects of Drugs; Molecular Mechanisms of Pharmacological Action; Central Nervous System Depressants; Peripheral Nervous System Agents; Enzyme Inhibitors; Analgesics; Sensory System Agents; Anti-Inflammatory Agents, Non-Steroidal; Analgesics, Non-Narcotic; Anti-Inflammatory Agents; Antirheumatic Agents; Cyclooxygenase Inhibitors; Antipyretics; Analgesics, Opioid; Narcotics; Acetaminophen; Morphine; Ibuprofen
• Other Study ID Numbers: sedatakbas2

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No
• product manufactured in and exported from the U.S.: No