Breathalyzer Validation Study

Summary

The proposed project will test three commercial cellphone breathalyzers against a police grade breathalyzer device.The study will test the accuracy of these smartphone breathalyzers at assessing Breath Alcohol Content (BrAC) against a standard police grade breathalyzer. This study aims to fill the knowledge gap by determining the validity of smartphone paired breathalyzer devices to accurately assess BrAC. Data collection includes collection of BrAC measurements, as well as survey data.

Conditions

• Alcohol Drinking
• Alcohol Intoxication

Interventions

DEVICE

Alcohoot

Alcohoot branded smartphone-paired breathalyzer

DEVICE

BACtrack Mobile Pro

BACtrack Mobile Pro branded smartphone-paired breathalyzer

DEVICE

DRIVESAFE Evoc

DRIVESAFE Evoc branded smartphone-paired breathalyzer

DEVICE

BACtrack Vio

BACtrack Vio branded smartphone-paired breathalyzer

DEVICE

Drinkmate

Drinkmate branded smartphone-paired breathalyzer

DEVICE

Floome

Floome branded smartphone-paired breathalyzer

DEVICE

Intoxilyzer 240

Intoxilyzer 240 police grade breathalyzer

Sponsors & Collaborators

• University of Pennsylvania

  lead OTHER

Principal Investigators

• M. Kit Delgado, MD, MS · University of Pennsylvania

Study Design

Allocation

NON_RANDOMIZED

Purpose

HEALTH_SERVICES_RESEARCH

Masking

NONE

Model

SINGLE_GROUP

Eligibility

Min Age

21 Years

Max Age

39 Years

Sex

ALL

Healthy Volunteers

Yes

Timeline & Regulatory

Start

2016-12-13

Primary Completion

2017-04-17

Completion

2017-04-17

FDA Device

Yes