This is a back pain diagnostic tool.
Lumbar Spinal Stenosis Decision Tool

<-- Age
<-- Onset of symptoms
<-- Do symptoms improve when bending forward?
<-- Do symptoms improve when bending backward?
<-- Do symptoms worsen when standing up?
<-- Is intermittent claudication present?
Intermittent claudication: pain in the calf, thigh or buttock that is elicited by exertion and relieved with a few minutes of rest (like worsening pain with walking)
<-- Is urinary incontinence present?
Score --> Scorescore=(Q1)+(Q2)+(Q3)+(Q4)+(Q5)+(Q6)+(Q7) out of 10 points.
Interpretationscore=(Q1)+(Q2)+(Q3)+(Q4)+(Q5)+(Q6)+(Q7);score>6?'74.8%':score>4?'51.7%':score>2?'29.2%':'16.7%' probability of lumbar spinal stenosis.
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Result - Copy and paste this output: