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The development of the RISK tool for fall prevention.

L K Brians, K Alexander, P Grota

    Rehabilitation Nursing : the Official Journal of the Association of Rehabilitation Nurses
    |March 1, 1991
    PubMed
    Summary

    A new fall risk assessment tool (RAT) was developed and shortened to four key items. This refined RISK tool effectively identifies patients most likely to experience falls in healthcare settings.

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    Area of Science:

    • Gerontology
    • Nursing Science
    • Patient Safety

    Background:

    • Falls are a significant concern in healthcare settings, leading to adverse patient outcomes.
    • Existing fall risk assessment tools may lack efficiency or predictive accuracy.
    • Identifying causative factors of falls is crucial for developing effective prevention strategies.

    Purpose of the Study:

    • To develop and validate a concise risk assessment tool for predicting patient falls.
    • To identify the most significant predictors of falls from an initial 26-item assessment.
    • To refine the risk assessment tool based on empirical data.

    Main Methods:

    • A 26-item risk assessment tool (RAT) was created based on literature and fall analysis.
    • Nursing staff administered the RAT to patients across various units in a VA Medical Center.

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  • Pearson's correlation coefficient was used to analyze the relationship between RAT items and actual falls.

    • Main Results:

    • Only 4 out of the initial 26 items on the RAT were statistically related to patient falls.
    • The study identified specific factors that are strong predictors of falls.
    • A shortened, four-item tool, named the RISK (Reassessment Is Safe "Kare") tool, was developed.

    Conclusions:

    • A brief, four-item fall risk assessment tool (RISK) is effective in identifying patients at high risk for falls.
    • The refined RISK tool offers a more efficient and accurate method for fall risk assessment in clinical practice.
    • This study contributes to improving patient safety by providing a validated tool for fall prevention.