# Safety and Tolerability Study of ABT-089 in Children With Attention-Deficit/Hyperactivity Disorder (ADHD)

> **NCT00640419** · PHASE2 · COMPLETED · sponsor: **AbbVie (prior sponsor, Abbott)** · enrollment: 121 (actual)

## Conditions studied

- Attention-Deficit/Hyperactivity Disorder

## Interventions

- **DRUG:** ABT-089
- **DRUG:** placebo

## Key facts

- **NCT ID:** NCT00640419
- **Lead sponsor:** AbbVie (prior sponsor, Abbott)
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-03
- **Primary completion:** 2008-07
- **Final completion:** 2008-07
- **Target enrollment:** 121 (ACTUAL)
- **Last updated:** 2013-01-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00640419

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00640419, "Safety and Tolerability Study of ABT-089 in Children With Attention-Deficit/Hyperactivity Disorder (ADHD)". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT00640419. Licensed CC0.

---

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