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    Attention COACH STUDY participants:

    The principal investigators of the study request that you use the official version of the modified score here.

    ARISCAT Score for Postoperative Pulmonary Complications

    Predicts risk of pulmonary complications after surgery, including respiratory failure.
    When to Use

    Patients undergoing surgery under general, neuraxial, or regional anesthesia.

    ≤50
    0
    51-80
    +3
    >80
    +16
    ≥96%
    0
    91-95%
    +8
    ≤90%
    +24
    No
    0
    Yes
    +17
    No
    0
    Yes
    +11
    Peripheral
    0
    Upper abdominal
    +15
    Intrathoracic
    +24
    <2 hrs
    0
    2-3 hrs
    +16
    >3 hrs
    +23
    No
    0
    Yes
    +8

    Result:

    Please fill out required fields.

    Next Steps
    Evidence
    Creator Insights
    Dr. Jaume Canet

    About the Creator

    Jaume Canet, MD, PhD, is chair of the anesthesiology department at Hospital Universitari Germans Trias i Pujol in Barcelona, Spain. He is also chief investigator of the European Society of Anaesthesiology Clinical Trial Network. Dr. Canet's primary research involves postoperative risk of surgical procedures, intraoperative care, and pulmonary complications.

    To view Dr. Jaume Canet's publications, visit PubMed

    Are you Dr. Jaume Canet? Send us a message to review your photo and bio, and find out how to submit Creator Insights!
    MDCalc loves calculator creators – researchers who, through intelligent and often complex methods, discover tools that describe scientific facts that can then be applied in practice. These are real scientific discoveries about the nature of the human body, which can be invaluable to physicians taking care of patients.
    About the Creator
    Dr. Jaume Canet
    Are you Dr. Jaume Canet?