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

Table 2 Outcome at 3 months in young and aged population

Age	Improvement by > 50% at 3 months		Total	Fisher’s exact test
Age	No	Yes	Total	Fisher’s exact test
< 70 years	8	17	25	p value = 0.182
≥ 70 years	1	9	10
Total	9	26	35

ISSN: 2057-4967