Acetaminophen Before Vaccines for Infants Study (AVIS)

Completed · Phase 3 · Has a placebo group

Conditions studied: Fever

In brief

The purpose of this study is to see whether giving acetaminophen (the medicine in Tylenol) for routine infant vaccinations is helpful in preventing fever or other symptoms.

Key facts

Study ID

NCT00325819

Run by

Kaiser Permanente

People needed

374

Starts

2006-05-01

Expected to finish

2009-09-01

Last updated by the study team

2017-10-13

Who can join

Age: 0 and older, up to 1. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Child is a current Group Health enrollee.
• Child will be seen at a Group Health clinic for a Well Child visit that is expected to include 2 or more vaccines after 6 wks and before 10 months of age.

You may not qualify if…

• If child was born at less than 36 weeks of gestation, the child is not eligible until 4 months of age or older.
• If the child's birth weight was less than 5.5 pounds (2500 grams), the child is not eligible until 4 months of age or older.

Where it is running

• Group Health Research Institute — Seattle, Washington, United States

Full record on ClinicalTrials.gov

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