| Normal saline (n = 48) | Lactated Ringer’s solution (n = 34) | 5% Albumin (n = 57) | Fresh frozen plasma (n = 38) | ||||
---|---|---|---|---|---|---|---|---|
Parameters | Baseline | Post res | Baseline | Post res | Baseline | Post res | Baseline | Post Res |
Venular diameter (μm) | 16.6 (14.4–18.8] | 16.0 (13.0–18.6) | 16.6 (14.9–18.2) | 16.0 (13.0–17.3) | 15.5 (12.7–17.9) | 14.4 (11.2–17.5) | 15.4 (14.0–17.7) | 14.6 (13.1–18.0) |
RBC velocity (mm/s) | 1.19 (0.85–2.04) | 0.60 (0.30–1.19)a,b | 1.42 (0.90–2.59) | 0.78 (0.46–2.13) | 1.37 (1.01–2.24) | 0.92 (0.64–1.60) | 1.28 (0.89–2.04) | 0.82 (0.44–1.44) |
Blood flow (×10-4 mm3/s) | 1.43 (0.88–2.67) | 0.73 (0.23–1.98)a | 1.65 (1.02–3.21) | 0.91 (0.49–2.31)a | 1.51 (0.85–2.62) | 0.86 (0.51–1.89) | 1.59 (1.01–2.17) | 0.82 (0.45–1.32) |
Wall shear rate (× 103 s-1) | 0.64 (0.35–1.96) | 0.30 (0.17–0.51)a,b | 0.69 (0.47–1.08) | 0.49 (0.24–1.00)a | 0.82 (0.42–1.20) | 0.57 (0.38–0.85) | 0.78 (0.42–1.11) | 0.43 (0.19–0.86) |
Wall shear stress (dyn/cm2) | 3.20 (1.63–4.70) | 0.83 (0.44–1.55)a,b,c | 3.28 (2.46–4.50) | 1.16 (0.56–2.33)a | 3.17 (1.92–5.41) | 1.88 (1.11–2.99)a | 3.06 (2.04–4.08) | 1.53 (0.77–4.06)a |