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Table 1 Numeric pain rating scale before, at the end of a week and 3 months post TFESI

From: Outcome of transforaminal epidural steroid injection for lumbar radiculopathy: initial three-year experience at Upendra Devkota Memorial-National Institute of Neurological and Allied Sciences, Nepal

Numeric pain rating scale

 

Paired t test (p value)

Mean

Standard deviation

Before root block

8.9714

1.31699

< 0.001

At the end of 1 week

3.9143

3.23920

At the end of 3 months

3.2286

3.34388

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Chinese Neurosurgical Journal

ISSN: 2057-4967

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