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Giving infiltration analgesia around the neck of the womb (= paracervical block, PCB) is frequently experienced as a painful procedure by women undergoing follicle aspiration. Two sedation protocols, where in the one protocol a low dose of alfentanil hydrochloride is already administered before the PCB, will be compared with each other and pain relief measured using the 'Visual Analogue Scale' and the 'Short-Form McGill Questionnaire'
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 1 | Experimental | Administration of low dose of alfentanil hydrochloride before paracervical block |
|
| 2 | Active Comparator | Administration of alfentanil hydrochloride dose after paracervical block |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Low dose of alfentanil hydrochloride | Drug | Administration of low dose alfentanil hydrochloride before paracervical block |
|
| Measure | Description | Time Frame |
|---|---|---|
| Pain relief | During and immediately after surgery |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Frank Dumortier, MD | University Hospital, Ghent | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Ghent University Hospital | Ghent | 9000 | Belgium |
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| Label | URL |
|---|---|
| Website of the Ghent University Hospital | View source |
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| ID | Term |
|---|---|
| D010146 | Pain |
| ID | Term |
|---|---|
| D009461 | Neurologic Manifestations |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| ID | Term |
|---|---|
| D015760 | Alfentanil |
| ID | Term |
|---|---|
| D005283 | Fentanyl |
| D010880 | Piperidines |
| D006573 | Heterocyclic Compounds, 1-Ring |
| D006571 | Heterocyclic Compounds |
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| Normal dose of alfentanil hydrochloride | Drug | Normal dose of alfentanil hydrochloride is administered after paracervical block |
|