Working…
ClinicalTrials.gov
ClinicalTrials.gov Menu
Trial record 74 of 1880 for:    ACETAMINOPHEN

Comparing the Analgesic Effect of Intravenous Acetaminophen and Morphine on Patients With Renal Colic Pain Reffering to the Emergency Department: A Randomized Controlled Trial

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT01906762
Recruitment Status : Completed
First Posted : July 24, 2013
Last Update Posted : July 24, 2013
Sponsor:
Information provided by (Responsible Party):
Seyed Mehdi Pourafzali, Isfahan University of Medical Sciences

Brief Summary:
Kidney stone is one of the most common diseases in every human society and also Iran. What is normally used to treat renal colic pain is Intravenous Opioid with a variety of side effects including hypotension, respiratory depression and apnea, nausea and vomiting. Regarding less complications of Intravenous Acetaminophen, we aimed to compare it with Intravenous Morphine in management of renal colic pain.

Condition or disease Intervention/treatment Phase
Renal Colic Drug: Acetaminophen Drug: Morphine Phase 2

Detailed Description:

Kidney stone is one of the common diseases of human society which is demonstrated in the form of renal colic. Evidences indicate that renal colic is one of the mot painful conditions that require urgent pain relief treatment.

Patients suffering from renal colic do not usually recover from pain by using oral pain killers or rectal suppositories. Hence, a considerable percentage of these patients are admitted to the emergency department. A bothering and sharp pain is the most common characteristics of renal colic pain that wakes the patient up in the middle of the night. To achieve more relief, patients somehow take unusual positions such as squatting.

What are normally used as pain relievers in emergency department are Non-steroidal anti-inflammatory drugs (NSAIDs) and intravenous Opioids. However, both of these classes of drugs have many side effects.

Another point in this regard which is worthy to be mentioned is that some patients with renal colic complaint are drug addicted, so we have to administer higher dosage of analgesic drugs. According to the statistics provided by the US National Library website, the prevalence of kidney stones around the world in 2005 has been averagely around 140.1% which is considerable. This issue suggests more attention to the field of prevention and treatment.

According to the statistics of kidney stones incidence in Iran, 2.4 out of every 1000 people suffer from this pathologic condition whereas it differs from 0.5 to 2 in every 1000 ones in other countries.

Intravenous Acetaminophen has been imported to our country and introduced with the brand of Apotel. In this regard, we decided to compare the effect of Intravenous Acetaminophen and Morphine on renal colic pain.


Layout table for study information
Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 124 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Care Provider)
Primary Purpose: Treatment
Official Title: Comparing the Effect of Intravenous Morphine and Injectable Acetaminophen on Renal Colic Patients Presenting to the Emergency Department: A Randomized Controlled Trial
Study Start Date : July 2012
Actual Primary Completion Date : February 2013
Actual Study Completion Date : April 2013

Resource links provided by the National Library of Medicine


Arm Intervention/treatment
Experimental: Acetaminophen
Specified dosage for Acetaminophen was 15 mg/kg. so based on the patient`s weight(averagely 70 kg), about 1gr Acetaminophen (one complete Apotel Ampule) was used.
Drug: Acetaminophen
This protocol prepared by a nurse and labeled as Drug A. Since the rapid injection of Acetaminophen can result in hypotension, therefore based on the Apotel Injection Instruction, it must be infused slowly within 15 minutes.
Other Name: Apotel

Experimental: Morphine
Specified dosage for Morphine was 0.1 mg/kg. so based on the patient`s weight(averagely 70 kg), about 7 mg Morphine was used.
Drug: Morphine
This protocol was prepared by a nurse and labeled as Drug B. Since the rapid injection of Morphine can result in histamine release, therefore it must be infused slowly within 15 minutes. The nurse, who was in charge of infusing pain reliever, was unaware of the type of injected drug.
Other Name: Morphine Sulfate




Primary Outcome Measures :
  1. Pain [ Time Frame: 30 Minutes ]
    patient`s pain was assessed by using a Visual Analog Scale Ruler, that rates the amount of pain from 0 to 10 based on patient`s confession. Patient`s pain was checked out twice: exactly before receiving the pain reliever, and 30 minutes later.



Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Layout table for eligibility information
Ages Eligible for Study:   15 Years to 80 Years   (Child, Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • aged 15 to 80 years
  • weight of 60 to 80 kilograms
  • known case of renal colic based on physical examination and Ultrasonography

Exclusion Criteria:

  • Addiction
  • allergic to Opioids and Acetaminophen
  • receiving any types of analgesic drugs within previous 6 hours
  • known cases of Kidney transplantation
  • Patients with known heart failure
  • Patients with known Liver failure
  • Patients with known Respiratory failure
  • Patients with known Renal failure
  • cases of Blindness and physical disabilities not able to communicate

Layout table for additonal information
Responsible Party: Seyed Mehdi Pourafzali, Emergency Medicine Specialist, Isfahan University of Medical Sciences
ClinicalTrials.gov Identifier: NCT01906762     History of Changes
Other Study ID Numbers: 389456
First Posted: July 24, 2013    Key Record Dates
Last Update Posted: July 24, 2013
Last Verified: July 2013
Keywords provided by Seyed Mehdi Pourafzali, Isfahan University of Medical Sciences:
Morphine, Acetaminophen, Renal colic, Emergency treatment
Additional relevant MeSH terms:
Layout table for MeSH terms
Acetaminophen
Colic
Emergencies
Renal Colic
Disease Attributes
Pathologic Processes
Infant, Newborn, Diseases
Pain
Neurologic Manifestations
Signs and Symptoms
Morphine
Analgesics, Opioid
Narcotics
Central Nervous System Depressants
Physiological Effects of Drugs
Analgesics
Sensory System Agents
Peripheral Nervous System Agents
Analgesics, Non-Narcotic
Antipyretics