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Table 5 Subclavian vein collapsibility index before and after rehydration in group L

From: Effect of subclavian vein diameter combined with perioperative fluid therapy on preventing post-induction hypotension in patients with ASA status I or II

 

Group

Before rehydration

After rehydration

P Value

SCVCI (%)

L (n = 69)

50.5[48.5–52.4]

37.6[34.7–39.2]

< 0.001

  1. SCVCI, subclavian vein collapsibility index; group L, patients with SCVCI ≥ 45.4% in part II