Safety-Enhancing Motor Vehicle Child Safety Seat

NCT ID: NCT06384989

Last Updated: 2025-04-16

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-05-22

Study Completion Date

2024-07-29

Brief Summary

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This study aims to assess the usability of a load leg design for caregivers who must install the child safety seat into a vehicle. The specific aims are to quantify any errors committed by the participants while installing the car seat and to assess participants' opinions on the car seat's load leg design.

Detailed Description

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A descriptive study will be conducted to determine whether human subjects are able to install the new feature of the prototype car seat correctly. Participants will be presented with the prototype car seat and a set of basic written instructions and labels to guide their installations. The percentage of participants who use the new feature and use it correctly will be reported. Any installation errors on other parts of the child seat (seat belt, lower anchors, top tether) will also be reported.

Conditions

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Motor Vehicle Injury Safety Issues

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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Child restraint system with load leg feature

The primary objective is to assess the usability of the load leg design for caregivers who must install the child safety seat into a vehicle. The specific aims are to quantify any errors committed by the participants while installing the car seat (especially related to the use of the load leg) and to assess participants' opinions on the car seat's load leg design.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Age 18 or older
* Be a care provider to a child who is up to 4 years of age
* Have installed a child safety seat in the last 2 years
* Able to lift and install a child safety seat into a vehicle
* English-speaking (because consent forms and explanation will be given in English)

Exclusion Criteria

* Not meeting any of the above
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Minnesota HealthSolutions

INDUSTRY

Sponsor Role lead

Responsible Party

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Julie Mansfield

Research Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Julie Mansfield, PhD

Role: PRINCIPAL_INVESTIGATOR

Ohio State University

Locations

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The Ohio State University

Columbus, Ohio, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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MinnesotaHealthSolutions_LL

Identifier Type: -

Identifier Source: org_study_id

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