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NCT03639753 · ClinicalTrials.gov registry record · NA
Transportation Safety in Adolescence
A NA study of Automobile Accident, sponsored by University of Pennsylvania.
- Active
- Registry status
- NA
- Development phase
- 2,216
- Enrollment target
- 1
- Study location
NCT03639753: Active NA study of Automobile Accident, sponsored by University of Pennsylvania.
NCT03639753 is a NA study of Automobile Accident that is active but no longer recruiting, run by University of Pennsylvania. The registered enrollment target is 2,216 participants, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (58% higher). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03639753, a NA study of Automobile Accident, is active but no longer recruiting, sponsored by University of Pennsylvania.
- ACTIVE NOT RECRUITING
- Registry status
- NA
- Development phase
- 2,216 participants
- Enrollment target
- 1
- Study location
Study Summary
The proposed project will focus on improving teen driver safety as motor vehicle crashes are the leading cause of death and injury to adolescents. If successful, research findings will lead to clear strategies to reduce motor vehicle crashes.
Primary Outcome
Time to first motor vehicle crash
Conditions Studied
Interventions
- BEHAVIORAL Parent-Teen Intervention
- OTHER Usual Practice
Study Locations (1)
Pennsylvania
- University of Pennsylvania - Philadelphia
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 2,216 participants |
| Start Date | 2021-08-18 |
| Est. Completion | 2026-03-31 |
| Phase | NA |
What the registry record for NCT03639753 still lists
NCT03639753 is an interventional study that assigns participants to a tested intervention. Its 2,216 participants enrollment target places it among the larger protocols in the corpus, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (58% higher).
The record links to 1 condition, with Automobile Accident appearing as the primary indexed condition, and to 2 interventions - of which Parent-Teen Intervention is the first listed.
NCT03639753 reports a single indexed study location in Pennsylvania.
Frequently Asked Questions
What is clinical trial NCT03639753 about?
NCT03639753 is a clinical study titled "Transportation Safety in Adolescence". The proposed project will focus on improving teen driver safety as motor vehicle crashes are the leading cause of death and injury to adolescents. If successful, research findings will lead to clear strategies to reduce motor vehicle crashes.
What is the current status of trial NCT03639753?
This trial is currently active not recruiting. It is a NA study. The enrollment target is 2,216 participants. The study started on 2021-08-18. Estimated completion is 2026-03-31.
What conditions does trial NCT03639753 study?
This clinical trial studies the following conditions: Automobile Accident.
What interventions are being tested in trial NCT03639753?
The interventions under investigation include: Parent-Teen Intervention (BEHAVIORAL), Usual Practice (OTHER).
Who is sponsoring clinical trial NCT03639753?
This trial is sponsored by University of Pennsylvania, which has 1,423 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT03639753 being conducted?
This trial has 1 study location across Pennsylvania. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03639753's enrollment target sits among peer trials
2,216 48th of 2000 higher than 1,953 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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