Effect of Stellate Ganglion Block in Relieving Postoperative Pain After Surgery: A Systematic Review and Meta-Analysis.

J Pain Res · 2026 · PMC13199616 · PMID 42199262

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closest p · 1.0× alpha

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boldest claim

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borderline significantP = 0.05actually significant

Furthermore, SGB also demonstrated a borderline significant reduction in pain scores at 24 hours (MD = −0.48; 95% CI = −0.96, −0.01; P = 0.05; I 2 = 67%, Figure 7 ).

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