Table 3 Pearson correlations between cortisol awakening response, stress response to and recovery from the Trier Social Stress Test.

From: Cortisol Awakening Response and Acute Stress Reactivity in First Nations People

 

Cortisol awakening response

Cortisol stress responsea

Cortisol stress recoveryb

Indigenous

Non-Indigenous

Indigenous

Non-Indigenous

Indigenous

Non-Indigenous

R

p

R

p

R

p

R

p

R

p

R

p

Chronic stress (PSS)

−0.288

0.42

0.728

0.011

0.118

0.729

−0.576

0.064

0

0.999

−0.491

0.125

Chronic stress (K6)

−0.641

0.046

0.652

0.03

−0.037

0.915

−0.116

0.735

−0.15

0.661

0.081

0.813

SES

0.073

0.84

−0.674

0.023

−0.158

0.642

0.275

0.413

0.506

0.112

0.275

0.414

Internalising

−0.064

0.861

0.623

0.041

−0.449

0.166

−0.104

0.76

−0.775

0.005

0.129

0.705

Depression

−0.17

0.639

0.433

0.184

−0.162

0.634

−0.273

0.417

−0.551

0.079

−0.035

0.917

Anxiety

0.001

0.997

0.479

0.136

−0.297

0.376

−0.202

0.551

−0.583

0.06

−0.108

0.753

Negative Life Events

−0.001

0.998

0.233

0.491

−0.186

0.583

−0.252

0.455

−0.312

0.35

−0.289

0.389

SEWB

0.136

0.707

  

−0.112

0.757

  

−0.274

0.444

  

Depression

0.022

0.952

  

−0.182

0.614

  

−0.521

0.122

  

Anxiety

0.068

0.851

  

−0.103

0.778

  

0.029

0.936

  

Suicide risk

0.147

0.686

  

−0.061

0.866

  

0.169

0.64

  

Resilience

0.192

0.595

  

0.045

0.902

  

−0.223

0.536

  

Interpersonal racism

−0.325

0.359

  

0.033

0.924

  

0.419

0.199

  

Internalized racism

−0.433

0.212

  

−0.676

0.022

  

−0.107

0.755

  
  1. aDifference between baseline and peak-stress cortisol, bDifference between peak-stress and recovery (+60 min) cortisol, Correlations were not calculated for childhood adversity due to n = 5 in one group.