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Table 5 Biomarkers of oxidative stress and tissue damage

From: Bilberry/red grape juice decreases plasma biomarkers of inflammation and tissue damage in aged men with subjective memory impairment –a randomized clinical trial

  Bilberry-red grape juice (n = 30) Placebo-juice (n = 30)  
Baseline Post intervention Baseline Post intervention pMW(Change)
Isoprostanes (ng/mL) 94.3 (79.8–101.0) 83.6 (78.8–98.7) 86.4 (78.8–100.0) 82.6 (71.8–92.2) 0.54
ASAT (U/L) 24.5 (23.5–26.5) 23.5 (21.5–26.5) 25.8 (22.5–29.5) 25.3 (23.5–27.0) 0.49
CKMB (U/L) 9.8 (7.7–11.7) 9.0 (7.3–11.0) 10.0 (8.7–11.3) 10.5 (9.0–13.7) 0.06
CK tot (U/L) 99.0 (84.0–134.0) 101.5 (83.0–137.0) 116.5 (90.0–147.0) 119.5 (111.0–167.0) 0.15
LDH (U/L) 361.8 (328.0–388.0) 345.8 (331.5–364.0) 334.5 (317.0–368.5) 346.5 (337.3–366.0) 0.02*
γ GT (U/L) 23.5 (20.0–28.0) 24.0 (22.0–34.0) 25.5 (19.0–39.0) 26.0 (22.0–43.0) 0.51
  1. Data is presented as median for baseline and post intervention with the corresponding CL (Lower, upper). pMW(change) was obtained comparing the change between the groups using the Mann Whitney test. ASAT Aspartate Aminotransferase, CKMB creatine kinase (myocard specific), CKtot Creatine kinase total, LDH lactate dehydrogenase, γ-GT; gamma glutamyl transferase, *:p < 0.05