# Acetaminophen Before Vaccines for Infants Study (AVIS)

> **NCT00325819** · PHASE3 · COMPLETED · sponsor: **Kaiser Permanente** · enrollment: 374 (actual)

## Conditions studied

- Fever

## Interventions

- **DRUG:** Acetaminophen
- **OTHER:** placebo

## Key facts

- **NCT ID:** NCT00325819
- **Lead sponsor:** Kaiser Permanente
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-05
- **Primary completion:** 2009-09
- **Final completion:** 2009-09
- **Target enrollment:** 374 (ACTUAL)
- **Last updated:** 2017-10-13

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00325819

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00325819, "Acetaminophen Before Vaccines for Infants Study (AVIS)". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT00325819. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*
