The purpose of this study is to compare of difference in NRS scores from baseline to the completion of treatment (5 days) in patients with administration of morphine sulfate versus oxycodone hydrochloride.
5days, Multi-centers, Randomization, Open label, Parallel, Active Comparator, Phase 4 Study.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
66
Oxycodone injection
Morphine sulphate injection
Seoul St. Mary's Hospital, The Catholic University of Korea
Seoul, South Korea
Change in the Mean Pain Score(NRS) From Baseline(Day 0) to Day 5.
For the pain assessment value for efficacy assessment, Subjects perform pain grading through Numeric rating score(NRS) from 1 to 10 for the mean pain intensity over the past 7 days at Screening, and mean pain intensity over the past 24 hours at Baseline (Day 0), Day 1, Day 2, Day 3, Day 4, Day 5. Verbal measurement can be conducted by subjects without using visual data. '0' indicates 'no pain', and as the number increases, the pain gets more severe, and '10' indicates the worst pain.
Time frame: 5 days
Total Dose of IV(IV Infusion+Bolus Injection) Study Drug Administered During the Treatment Duration
The dose of the study drugs intravenously administered was checked and recorded every day. The information on the dose administered from baseline to each assessment time point was collected based on records on the chart, and in the event of dose change/end of treatment, pertinent date and time, and dose were recorded accurately on the chart. ‡ Total administered dose of the study drugs (mg)= IV infusion (mg/hr) \* \[(End date - start date) \* 24 + (end time - start time)\] + bolus injection (mg)
Time frame: 5 days
Patient's Overall Satisfaction With Each Continuous Infusion on Day 5 After Randomization
The subjects made an assessment of overall treatment satisfaction regarding pain using the PGI-C on a 7-point scale (1: Very much improved, 2: Much improved, 3: Minimally improved, 4: No change, 5: Minimally worse, 6: Much worse, 7: Very much worse) after baseline and at the end of the study (Day 5).
Time frame: 5 days
Investigator's Overall Satisfaction With IV Infusion on 5 Days After Randomization
The investigators made an assessment using the CGI-C on a 7-point scale (1: Very much improved, 2: Much improved, 3: Minimally improved, 4: No change, 5: Minimally worse, 6: Much worse, 7: Very much worse).
Time frame: 5 days
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