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Children ages 3-7 who are undergoing blood drawing receive either standard care, topical medicine for numbing (LMX4), or the study intervention which utilizes ultrasound to speed the onset of LMX4 from 30 minutes to 5 minutes. The child's pain with the blood drawing procedure is evaluated.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| SonoPrep | Device |
| Measure | Description | Time Frame |
|---|---|---|
| pain associated with venipuncture |
| Measure | Description | Time Frame |
|---|---|---|
| safety | ||
| skin effects | ||
| tolerability |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| William T. Zempsky, MD | CT Children's Medical Center | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| CT Children's Medical Center | Hartford | Connecticut | 06106 | United States |
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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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