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Table 3 NRS of migraine

From: Real-time ultrasound-guided stellate ganglion block for migraine: an observational study

 

Tb (Baseline)

Td (24 h after treatment)

Tm (3 months follow-up)

NRS

7.0 (2.0)

3.0 (1.0)*

2.0 (2.0)*

  1. Values present as median (IQR); *p < 0.01, vs NRS at baseline; NRS, numeric pain scale
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BMC Anesthesiology

ISSN: 1471-2253

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