A cohort study of short-term functional outcomes following injury: the role of pre-injury socio-demographic and health characteristics, injury and injury-related healthcare
2011

Short-term Functional Outcomes After Injury

Sample size: 2856 publication Evidence: moderate

Author Information

Author(s): Langley John, Derrett Sarah, Davie Gabrielle, Ameratunga Shanthi, Wyeth Emma

Primary Institution: University of Otago

Hypothesis

A range of factors, aside from the nature of injury, are important in explaining short-term functional outcomes.

Conclusion

Future injury outcome studies should include participants with minor injuries and consider a wider range of predictors for adverse outcomes.

Supporting Evidence

  • Females had higher prevalences of problems for all outcomes.
  • Two or more prior chronic illnesses were related to elevated odds for all outcomes.
  • Being admitted to hospital was associated with adverse scores on all outcomes.

Takeaway

This study looked at how different factors affect recovery after injuries, showing that even minor injuries can lead to serious problems.

Methodology

Participants were interviewed about their health and injury characteristics approximately three months after their injury.

Potential Biases

Participants may have incentives to exaggerate their pre-injury health status.

Limitations

The study relied on self-reported data, which may be subject to recall bias.

Participant Demographics

New Zealand residents aged 18-64 years, with a mix of genders and socio-economic backgrounds.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1477-7525-9-68

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