Calc Function

  • Diagnosis
  • Rule Out
  • Prognosis
  • Formula
  • Treatment
  • Algorithm
  • Disease
    Select...
    Specialty
    Select...
    Chief Complaint
    Select...
    Organ System
    Select...

    Management of Irritable Bowel Syndrome(beta)

    Official guideline of the American College of Gastroenterology.

    Rule-out

    Celiac Disease

    Strong recommendation
    export-img
    Moderate quality evidence

    IBD

    Strong recommendation
    export-img

    Testing

    Stool Testing

    Conditional recommendation
    export-img
    Low quality evidence

    Colonoscopy

    Conditional recommendation
    export-img
    Low quality evidence

    Food Allergies

    export-img

    Anorectal Physiology

    export-img

    Diagnostic Strategy

    Diagnostic Strategy

    export-img

    Strong recommendation
    export-img
    High quality evidence

    IBS Categorization

    IBS Categorization

    export-img

    IBS Subtypes

    Global IBS

    Conditional recommendation
    export-img
    Very low quality evidence

    Strong recommendation
    export-img
    Moderate quality evidence

    Conditional recommendation
    export-img
    Low quality evidence

    Conditional recommendation
    export-img
    Low quality evidence

    Conditional recommendation
    export-img
    Very low quality evidence

    Strong recommendation
    export-img
    Moderate quality evidence

    Conditional recommendation
    export-img
    Very low quality evidence

    Strong recommendation
    export-img
    Very low quality evidence

    IBS-C

    Conditional recommendation
    export-img
    Low quality evidence

    Strong recommendation
    export-img
    Moderate quality evidence

    Strong recommendation
    export-img
    High quality evidence

    export-img
    Low quality evidence

    IBS-D

    Conditional recommendation
    export-img
    Very low quality evidence

    Strong recommendation
    export-img
    Moderate quality evidence

    Conditional recommendation
    export-img
    Low quality evidence

    Conditional recommendation
    export-img
    Moderate quality evidence

    How strong is the ACG's recommendation?

    Strong recommendation
    Intervention's desirable effects clearly outweigh undesirable effects.
    Conditional recommendation
    Uncertainty in tradeoffs between desirable & undesirable effects of intervention.
    High quality evidence
    Further research is unlikely to change the confidence in estimate of effect.
    Moderate quality evidence
    Further research would be likely to have an impact on the confidence in the estimate of effect.
    Low quality evidence
    Further research would be expected to have an impact on the confidence in the estimate of effect.
    Very low quality evidence
    Any estimate of effect is very uncertain.
    Very low for fecal lactoferrin, moderate for C-reactive protein and fecal calprotectin