# Whole Blood-plasma-oral Fluid Ratios of Psychoactive Drugs and Medicines

> **NCT00650130** · — · COMPLETED · sponsor: **Finnish Institute for Health and Welfare** · enrollment: 300 (actual)

## Conditions studied

- Driving Under the Influence

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00650130
- **Lead sponsor:** Finnish Institute for Health and Welfare
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2008-05
- **Primary completion:** 2008-12
- **Final completion:** 2011-10
- **Target enrollment:** 300 (ACTUAL)
- **Last updated:** 2013-11-04

## Collaborators

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- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00650130

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00650130, "Whole Blood-plasma-oral Fluid Ratios of Psychoactive Drugs and Medicines". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT00650130. Licensed CC0.

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