Table 6.  Correlations between biochemical parameters related to cell damage, cortisol, and oxidative stress at the end of the race and mean daily vitamin intake per kg body weight of participants.
 

Vit A

Vit B1

Vit B2

Vit B6

Vit B12

Vit C

Vit E

Niac

Folic

Vit D

AST (U·L-1)

-.317

-.336

-.294

-.270

-.186

-.214

-.278

-.354

-.121

.027

ALT (U·L-1)

-.203

-.230

-.211

-.114

.019

-.161

-.091

-.201

.052

.219

GGT (U·L-1)

-.193

-.367

-.330

-.245

.068

-.292

-.058

-.306

-.117

-.032

AP (U·L-1)

-.199

-.348

-.446

-.608**

-.273

.105

-.214

-.477*

-.186

-.287

LDH (U·L-1)

-.593**

-.552**

-.501**

-.562**

.096

.096

-.346

-.600**

-.380

-.356

CK (U·L-1)

-.219

-.344

-.166

-.140

-.235

-.272

-.249

-.285

-.288

-.086

CK-MB (U·L-1)

-.402

-.417

-.228

-.312

-.119

-.210

-.233

-.318

-.357

-.329

CK-MB (%)

-.359

-.196

-.027

-.268

.022

.155

-.038

-.029

-.281

-.672**

CRP (g·L-1)(10-3)

-.208

-.268

-.264

-.010

.531*

-.361

-.097

-.216

-.308

-.161

Cortisol (μg·dL-1)

-.190

-.630**

-.567 **

-.416

-.342

-.549*

-.317

-.519*

-.446

.151

GPx (U·L-1)

.602*

.628*

.329

.540*

.504

.305

.180

.361

.725**

.373

GR (U·L-1)

-.118

-.163

.044

.042

.375

.065

.153

.146

-.190

-.111

TAS (mol·L-1) (10-3)

-.024

.096

.253

.322

.069

-.044

-.044

.204

.191

.074

* p < 0.05, ** p < 0.01. AST: aspartate aminotransferase, ALT: alanine aminotransferase, GGT: γ-glutamyl transpeptidase, AP: alkaline phosphatase, LDH: lactate dehydrogenase, CK: creatine kinase (all subunits), CK-MB: creatine kinase, B subunit; CRP: C-reactive protein, GPx: glutathione peroxidase, GR: glutathione reductase, TAS: total antioxidant status. Vit = vitamin, Niac= niacin, Folic = folic acid