Anesthesia, Pain, Postoperative, Surgery, Opioid Use
Conditions
Brief summary
This study aims to compare two groups of post-orthopedic patients who received a standard regimen, namely ketorolac 30mg, to the second group, which was given the standard regimen and adjuvant magnesium sulfate 30mg/kgBW 1 hour preoperatively. If it is proven useful, it is hoped that pain will be more controlled, reduce pain complications, reduce treatment costs, and reduce the duration of hospital stays.
Detailed description
The study design used was a randomized controlled trial (RCT) with double blinds. Double blind because neither the patient, the lead investigator, nor the investigator on record knew the drug or placebo that was administered. Research subjects were selected consecutively in patients who will undergo lower extremity surgery at the Cipto Mangunkusumo National Central General Hospital. Forty-eight research subjects will be divided into two groups, namely the group given Intravenous Magnesium Sulfate 30 mg/kgBW and the group given a placebo. Research subjects were randomized by type of surgery using randomization software by research assistants. The results of randomization were not known to the patient, the principal investigator, or the researcher taking notes. This study aims to determine the effect of adding 30 mg/kg body weight of intravenous MgSO4 to 30 mg of ketorolac on the degree of pain and the need for opioids after lower extremity surgery.
Interventions
DRUGMgSO4
The treatment group who received intravenous magnesium sulfate therapy with 20% magnesium sulfate regimen, 30mg/kg body weight dissolved in 100ml NaCl in 1 hour intravenously
Sponsors
Indonesia University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Investigator)
Eligibility
Sex/Gender
ALL
Age
18 Years to 60 Years
Healthy volunteers
Yes
Inclusion criteria
* Patients undergoing lower extremity orthopedic surgery under general anaesthesia. * Patients aged 18-60 years. * Physical status ASA 1-3 * Willing to participate in research.
Exclusion criteria
* Patients who are hemodynamically unstable. * Patients with decreased renal function * Patients with skeletal muscle disorders. * Patients with Ketorolac allergy * Patients with morphine allergy
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Visual analogue scale | 24 hour | The scale for measuring pain felt by the patient is in the form of a horizontal straight line 100 mm long. In the VAS examination, the patient is asked to point to a point along the line that reflects the degree of pain felt. There is a millimeter ruler for calculating the VAS score. A score of 0 = no pain and a score of 10 = unbearable severe pain. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Morphine consumption | 24 hour | The number of milligrams (mg) of intravenous morphine in the first 24 hours postoperatively using a PCA device. |
Countries
Indonesia
Outcome results
None listed