Teenage Passenger Influences on Driving Performance of Teenage Drivers

NCT ID: NCT00716378

Last Updated: 2017-07-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

36 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-07-11

Study Completion Date

2010-11-15

Brief Summary

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This study, conducted at the University of Massachusetts at Amherst, will examine how male teenage driving performance varies in the presence or absence of male teenage passengers. It will explore what information teen drivers and their passengers use when making decisions that affect their performance on the road.

Male drivers under 18 years of age who have a Junior Operator's or Full License and have driven at least once in the month before enrolling in the study may be eligible to participate.

In a university laboratory, participants sit in a 1995 Saturn sedan and operate the controls of the car just as they would those of any other car, during simulated drives in urban, suburban and rural areas. They are fitted with a head-mounted eye tracker that records their point of gaze in real time. On one drive, the subject drives alone; on another, a male passenger rides along. After the drives, the subject fills out some questionnaires.

Detailed Description

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The purpose of this research is to examine how male teenage driving performance varies in the presence or absence of high versus low risk accepting male teenage passengers. Driving performance includes attention and risk measures including eye glance behaviors, speed management, following distance, closing speed and gap acceptance. To what extent does driving performance vary as a product of the male teen passenger risk- acceptance compared with no passenger present?

Conditions

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Motor Vehicle Crash Injuries

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Interventions

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Teen Passenger Presence

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

Only male driver and passengers

Under the age of 18

Having a provisional or full license (i.e. allowing driving without supervision)

Having driven in the past 3 months

Having normal or corrected-to-normal vision (i.e. contact lenses or eye glasses are accepted)

Exclusion Criteria

Females

Motion sickness
Minimum Eligible Age

16 Years

Maximum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

NIH

Sponsor Role lead

Locations

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National Institute of Child Health and Human Development (NICHD), 9000 Rockville

Bethesda, Maryland, United States

Site Status

Countries

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United States

References

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Chen LH, Baker SP, Braver ER, Li G. Carrying passengers as a risk factor for crashes fatal to 16- and 17-year-old drivers. JAMA. 2000 Mar 22-29;283(12):1578-82. doi: 10.1001/jama.283.12.1578.

Reference Type BACKGROUND
PMID: 10735394 (View on PubMed)

Dielman TE, Campanelli PC, Shope JT, Butchart AT. Susceptibility to peer pressure, self-esteem, and health locus of control as correlates of adolescent substance abuse. Health Educ Q. 1987 Summer;14(2):207-21. doi: 10.1177/109019818701400207.

Reference Type BACKGROUND
PMID: 3597110 (View on PubMed)

Fisher DL, Pollatsek AP, Pradhan A. Can novice drivers be trained to scan for information that will reduce their likelihood of a crash? Inj Prev. 2006 Jun;12 Suppl 1(Suppl 1):i25-9. doi: 10.1136/ip.2006.012021.

Reference Type BACKGROUND
PMID: 16788108 (View on PubMed)

Other Identifiers

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08-CH-N183

Identifier Type: -

Identifier Source: secondary_id

999908183

Identifier Type: -

Identifier Source: org_study_id

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