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The effect of epidural low-dose morphine-soaked microfibrillar collagen sponge in postoperative pain control after posterior lumbar spinal surgery: a randomized, double-blind, placebo-controlled study
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| normal saline | Placebo Comparator | During posterior lumbar spinal surgery,one group of patient received normal saline soaked collagen sponge. |
|
| 1 mg morphine soak in epidural oxidized cellulose | Active Comparator | During posterior lumbar spinal surgery ,Another group of patients received 1 mg morphine-soaked in epidural oxidized cellulose. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| 1 mg morphine soak in epidural oxidized cellulose | Drug | During posterior lumbar spinal surgery , patients received 1 mg morphine-soaked in epidural oxidized cellulose. |
|
| Measure | Description | Time Frame |
|---|---|---|
| VAS measurement was recorded at twenty-four hour after posterior lumbar spinal surgery then compare VAS between low-dose 1 mg morphine-soaked microfibrillar collagen sponge method with normal saline soked | 2 years |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Siriraj hospital | Bangkoknoi | Bangkok | 10700 | Thailand |
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| ID | Term |
|---|---|
| D000077330 | Saline Solution |
| ID | Term |
|---|---|
| D000077324 | Crystalloid Solutions |
| D007552 | Isotonic Solutions |
| D012996 | Solutions |
| D004364 | Pharmaceutical Preparations |
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| normal saline | Drug | During posterior lumbar spinal surgery , patients received NSS -soaked in epidural oxidized cellulose. |
|