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The Impact of Prehospital Trauma Life Support (PHTLS) on Outcome of Traffic Injury

NCT01603537 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 40000

Last updated 2012-05-23

No results posted yet for this study

Summary

Trauma is the leading cause of death among persons below 60 years of age. It is a well-established belief that optimal treatment in the early phase after trauma has a major impact on mortality, and the implementation of specific educational programs for trauma care have been a widely adopted strategy aimed at improving the outcome. This strategy has high face validity, but the underlying evidence is poor. The Prehospital Trauma Life Support (PHTLS) program was introduced in 1983 aiming to integrate prehospital trauma care with the Advanced Trauma Life Support (ATLS) program. Approximately half a million prehospital caregivers in over 50 countries have taken the PHTLS course. It has been recognized as one of the leading educational programs for prehospital emergency trauma care. However, the scientific support for improved patient outcome from courses such as PHTLS and ATLS is limited. According to a Cochrane analysis published 2010 there is no evidence to recommend advanced life-support (ALS) training for ambulance crews. Another Cochrane analysis concerning ATLS gave similar results and a recent study indicated even worsened outcome after the implementation of ATLS. An observational study in the county of Uppsala indicated reduced mortality after the implementation of PHTLS but the estimate was uncertain due to a low overall mortality. The aim of this study is to further investigate the association between PHTLS training of ambulance crew members and the outcome in trauma patients in a larger study population. To accomplish this the investigators will use an epidemiological semi-individual design applied to all victims of traffic injury that occurred during the implementation period of the PHTLS course in Sweden (1998-2004). Four outcomes and subsets of patients will be analyzed: Mortality before hospital admission, mortality within 30 days, time to death among survivors to hospital admission and return to work among survivors to hospital discharge.

Conditions

  • Traffic Accidents

Sponsors & Collaborators

  • Uppsala University

    collaborator OTHER

  • Uppsala University Hospital

    lead OTHER

Principal Investigators

  • Rolf Gedeborg, PhD · Uppsala University

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-01-31
Primary Completion
2012-05-31
Completion
2012-09-30

Countries

  • Sweden

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01603537 on ClinicalTrials.gov