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Objective: The investigators sought to investigate the analgesic efficiency of lidocaine spray, paracervical block (PCB) with lidocaine and PCB with lidocaine plus lidocaine spray combination in patients undergoing first-trimester surgical abortion.
Methods: A randomized, double-blind, placebo-controlled clinical trial was conducted on 108 women with the request of pregnancy termination.The subjects were randomly assigned into four groups: PCB (n=27), lidocaine spray (n=27), PCB plus lidocaine spray (n=27) and placebo(n=27).Intraoperative and postoperative pain scores were measured with a standard Visual Analog Scale (VAS).
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Placebo group | Placebo Comparator | ||
| Paracervical block plus lidocaine spray | Active Comparator | Lidocaine injection+Lidocaine spray received PCB with 2 ampoules of lidocaine solution plus 2 pumps (20 mg=2 pumps) of 10% lidocaine spray |
|
| paracervical block plus isotonic saline spray | Active Comparator | 2 ampoules of lidocaine solution (20 mg Lidocaine HCl+0.0125 mg epinephrine/ml) plus isotonic spray |
|
| only lidocaine spray | Active Comparator | paracervical block with saline solution plus 10% lidocaine spray |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Paracervical block | Drug |
| ||
| Lidocaine spray |
| Measure | Description | Time Frame |
|---|---|---|
| Pain Scores on the Visual Analog Scale | Three months |
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Inclusion Criteria:
Age >18 years Single Pregnancy <7 weeks of gestation
Exclusion Criteria:
Incomplete abortion Early pregnancy failure Acute cervicitis Untreated pelvic inflammatory disease Cervical stenosis
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Gökhan Açmaz | Kayseri | 38010 | Turkey (Türkiye) |
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| Drug |
|
| Paracervical block + lidocaine spray | Drug |
|
| ID | Term |
|---|---|
| D000377 | Agnosia |
| ID | Term |
|---|---|
| D010468 | Perceptual Disorders |
| D019954 | Neurobehavioral Manifestations |
| D009461 | Neurologic Manifestations |
| D009422 | Nervous System Diseases |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| ID | Term |
|---|---|
| D000773 | Anesthesia, Obstetrical |
| ID | Term |
|---|---|
| D000758 | Anesthesia |
| D000760 | Anesthesia and Analgesia |
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